Merge "fix(ufs): fix cache maintenance issues" into integration
diff --git a/Makefile b/Makefile
index fb50f0c..3a8a522 100644
--- a/Makefile
+++ b/Makefile
@@ -263,24 +263,6 @@
# Determine if FEAT_SB is supported
ENABLE_FEAT_SB = $(if $(findstring sb,${arch-features}),1,0)
-ifeq "8.5" "$(word 1, $(sort 8.5 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
-ENABLE_FEAT_SB = 1
-endif
-
-# Determine and enable FEAT_FGT to access HDFGRTR_EL2 register for v8.6 and higher versions.
-ifeq "8.6" "$(word 1, $(sort 8.6 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
-ENABLE_FEAT_FGT = 1
-endif
-
-# Determine and enable FEAT_ECV to access CNTPOFF_EL2 register for v8.6 and higher versions.
-ifeq "8.6" "$(word 1, $(sort 8.6 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
-ENABLE_FEAT_ECV = 1
-endif
-
-ifeq "8.4" "$(word 1, $(sort 8.4 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
-ENABLE_FEAT_DIT = 1
-endif
-
ifneq ($(findstring armclang,$(notdir $(CC))),)
TF_CFLAGS_aarch32 = -target arm-arm-none-eabi $(march32-directive)
TF_CFLAGS_aarch64 = -target aarch64-arm-none-eabi $(march64-directive)
@@ -467,13 +449,10 @@
DTC_CPPFLAGS += -P -nostdinc -Iinclude -Ifdts -undef \
-x assembler-with-cpp $(DEFINES)
-ifeq ($(MEASURED_BOOT),1)
-DTC_CPPFLAGS += -DMEASURED_BOOT -DBL2_HASH_SIZE=${TCG_DIGEST_SIZE}
-endif
-
################################################################################
# Common sources and include directories
################################################################################
+include ${MAKE_HELPERS_DIRECTORY}arch_features.mk
include lib/compiler-rt/compiler-rt.mk
BL_COMMON_SOURCES += common/bl_common.c \
@@ -544,6 +523,9 @@
ifeq ($(CTX_INCLUDE_EL2_REGS),0)
$(error SPMD with SPM at S-EL2 requires CTX_INCLUDE_EL2_REGS option)
endif
+ ifeq ($(SPMC_AT_EL3),1)
+ $(error SPM cannot be enabled in both S-EL2 and EL3.)
+ endif
endif
ifeq ($(findstring optee_sp,$(ARM_SPMC_MANIFEST_DTS)),optee_sp)
@@ -594,6 +576,9 @@
ifneq (${ARCH},aarch64)
$(error ENABLE_RME requires AArch64)
endif
+ifeq ($(SPMC_AT_EL3),1)
+ $(error SPMC_AT_EL3 and ENABLE_RME cannot both be enabled.)
+endif
include services/std_svc/rmmd/rmmd.mk
$(warning "RME is an experimental feature")
endif
@@ -776,6 +761,10 @@
$(info PSA_FWU_SUPPORT is an experimental feature)
endif
+ifeq ($(FEATURE_DETECTION),1)
+ $(info FEATURE_DETECTION is an experimental feature)
+endif
+
ifeq (${ARM_XLAT_TABLES_LIB_V1}, 1)
ifeq (${ALLOW_RO_XLAT_TABLES}, 1)
$(error "ALLOW_RO_XLAT_TABLES requires translation tables library v2")
@@ -980,10 +969,7 @@
CREATE_KEYS \
CTX_INCLUDE_AARCH32_REGS \
CTX_INCLUDE_FPREGS \
- CTX_INCLUDE_PAUTH_REGS \
- CTX_INCLUDE_MTE_REGS \
CTX_INCLUDE_EL2_REGS \
- CTX_INCLUDE_NEVE_REGS \
DEBUG \
DISABLE_MTPMU \
DYN_DISABLE_AUTH \
@@ -993,11 +979,9 @@
ENABLE_AMU_FCONF \
AMU_RESTRICT_COUNTERS \
ENABLE_ASSERTIONS \
- ENABLE_MPAM_FOR_LOWER_ELS \
ENABLE_PIE \
ENABLE_PMF \
ENABLE_PSCI_STAT \
- ENABLE_RME \
ENABLE_RUNTIME_INSTRUMENTATION \
ENABLE_SME_FOR_NS \
ENABLE_SME_FOR_SWD \
@@ -1017,13 +1001,14 @@
PL011_GENERIC_UART \
PROGRAMMABLE_RESET_ADDRESS \
PSCI_EXTENDED_STATE_ID \
- RAS_EXTENSION \
RESET_TO_BL31 \
SAVE_KEYS \
SEPARATE_CODE_AND_RODATA \
+ SEPARATE_BL2_NOLOAD_REGION \
SEPARATE_NOBITS_REGION \
SPIN_ON_BL1_EXIT \
SPM_MM \
+ SPMC_AT_EL3 \
SPMD_SPM_AT_SEL2 \
TRUSTED_BOARD_BOOT \
CRYPTO_SUPPORT \
@@ -1045,20 +1030,13 @@
RAS_TRAP_LOWER_EL_ERR_ACCESS \
COT_DESC_IN_DTB \
USE_SP804_TIMER \
- ENABLE_FEAT_RNG \
- ENABLE_FEAT_SB \
- ENABLE_FEAT_DIT \
PSA_FWU_SUPPORT \
ENABLE_TRBE_FOR_NS \
ENABLE_SYS_REG_TRACE_FOR_NS \
- ENABLE_TRF_FOR_NS \
- ENABLE_FEAT_HCX \
ENABLE_MPMM \
ENABLE_MPMM_FCONF \
- ENABLE_FEAT_FGT \
- ENABLE_FEAT_AMUv1 \
- ENABLE_FEAT_ECV \
SIMICS_BUILD \
+ FEATURE_DETECTION \
)))
$(eval $(call assert_numerics,\
@@ -1066,9 +1044,30 @@
ARM_ARCH_MAJOR \
ARM_ARCH_MINOR \
BRANCH_PROTECTION \
+ CTX_INCLUDE_PAUTH_REGS \
+ CTX_INCLUDE_MTE_REGS \
+ CTX_INCLUDE_NEVE_REGS \
+ ENABLE_BTI \
+ ENABLE_PAUTH \
+ ENABLE_FEAT_AMUv1 \
+ ENABLE_FEAT_AMUv1p1 \
+ ENABLE_FEAT_CSV2_2 \
+ ENABLE_FEAT_DIT \
+ ENABLE_FEAT_ECV \
+ ENABLE_FEAT_FGT \
+ ENABLE_FEAT_HCX \
+ ENABLE_FEAT_PAN \
+ ENABLE_FEAT_RNG \
+ ENABLE_FEAT_SB \
+ ENABLE_FEAT_SEL2 \
+ ENABLE_FEAT_VHE \
+ ENABLE_MPAM_FOR_LOWER_ELS \
+ ENABLE_RME \
+ ENABLE_TRF_FOR_NS \
FW_ENC_STATUS \
NR_OF_FW_BANKS \
NR_OF_IMAGES_IN_FW_BANK \
+ RAS_EXTENSION \
)))
ifdef KEY_SIZE
@@ -1136,11 +1135,13 @@
RAS_EXTENSION \
RESET_TO_BL31 \
SEPARATE_CODE_AND_RODATA \
+ SEPARATE_BL2_NOLOAD_REGION \
SEPARATE_NOBITS_REGION \
RECLAIM_INIT_CODE \
SPD_${SPD} \
SPIN_ON_BL1_EXIT \
SPM_MM \
+ SPMC_AT_EL3 \
SPMD_SPM_AT_SEL2 \
TRUSTED_BOARD_BOOT \
CRYPTO_SUPPORT \
@@ -1177,6 +1178,12 @@
ENABLE_FEAT_AMUv1 \
ENABLE_FEAT_ECV \
SIMICS_BUILD \
+ ENABLE_FEAT_AMUv1p1 \
+ ENABLE_FEAT_SEL2 \
+ ENABLE_FEAT_VHE \
+ ENABLE_FEAT_CSV2_2 \
+ ENABLE_FEAT_PAN \
+ FEATURE_DETECTION \
)))
ifeq (${SANITIZE_UB},trap)
diff --git a/bl2/bl2_el3.ld.S b/bl2/bl2_el3.ld.S
index bc1794c..6aa7afd 100644
--- a/bl2/bl2_el3.ld.S
+++ b/bl2/bl2_el3.ld.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -17,6 +17,11 @@
RAM (rwx): ORIGIN = BL2_RW_BASE, LENGTH = BL2_RW_LIMIT - BL2_RW_BASE
#else
RAM (rwx): ORIGIN = BL2_BASE, LENGTH = BL2_LIMIT - BL2_BASE
+#if SEPARATE_BL2_NOLOAD_REGION
+ RAM_NOLOAD (rw!a): ORIGIN = BL2_NOLOAD_START, LENGTH = BL2_NOLOAD_LIMIT - BL2_NOLOAD_START
+#else
+#define RAM_NOLOAD RAM
+#endif
#endif
}
@@ -106,9 +111,18 @@
__DATA_RAM_END__ = __DATA_END__;
RELA_SECTION >RAM
- STACK_SECTION >RAM
- BSS_SECTION >RAM
- XLAT_TABLE_SECTION >RAM
+#if SEPARATE_BL2_NOLOAD_REGION
+ SAVED_ADDR = .;
+ . = BL2_NOLOAD_START;
+ __BL2_NOLOAD_START__ = .;
+#endif
+ STACK_SECTION >RAM_NOLOAD
+ BSS_SECTION >RAM_NOLOAD
+ XLAT_TABLE_SECTION >RAM_NOLOAD
+#if SEPARATE_BL2_NOLOAD_REGION
+ __BL2_NOLOAD_END__ = .;
+ . = SAVED_ADDR;
+#endif
#if USE_COHERENT_MEM
/*
diff --git a/bl31/bl31.mk b/bl31/bl31.mk
index e751824..214cf2f 100644
--- a/bl31/bl31.mk
+++ b/bl31/bl31.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2013-2021, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -18,12 +18,21 @@
$(error EL3_EXCEPTION_HANDLING must be 1 for SPM-MM support)
else
$(info Including SPM Management Mode (MM) makefile)
- include services/std_svc/spm_mm/spm_mm.mk
+ include services/std_svc/spm/common/spm.mk
+ include services/std_svc/spm/spm_mm/spm_mm.mk
endif
endif
include lib/extensions/amu/amu.mk
include lib/mpmm/mpmm.mk
+
+ifeq (${SPMC_AT_EL3},1)
+ $(warning "EL3 SPMC is an experimental feature")
+ $(info Including EL3 SPMC makefile)
+ include services/std_svc/spm/common/spm.mk
+ include services/std_svc/spm/el3_spmc/spmc.mk
+endif
+
include lib/psci/psci_lib.mk
BL31_SOURCES += bl31/bl31_main.c \
@@ -40,6 +49,8 @@
services/std_svc/std_svc_setup.c \
${PSCI_LIB_SOURCES} \
${SPMD_SOURCES} \
+ ${SPM_MM_SOURCES} \
+ ${SPMC_SOURCES} \
${SPM_SOURCES}
ifeq (${DISABLE_MTPMU},1)
@@ -128,6 +139,10 @@
${RMMD_SOURCES}
endif
+ifeq ($(FEATURE_DETECTION),1)
+BL31_SOURCES += common/feat_detect.c
+endif
+
BL31_LINKERFILE := bl31/bl31.ld.S
# Flag used to indicate if Crash reporting via console should be included
diff --git a/bl31/bl31_main.c b/bl31/bl31_main.c
index 9ac10e2..2a3d838 100644
--- a/bl31/bl31_main.c
+++ b/bl31/bl31_main.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -14,6 +14,7 @@
#include <bl31/ehf.h>
#include <common/bl_common.h>
#include <common/debug.h>
+#include <common/feat_detect.h>
#include <common/runtime_svc.h>
#include <drivers/console.h>
#include <lib/el3_runtime/context_mgmt.h>
@@ -123,6 +124,11 @@
NOTICE("BL31: %s\n", version_string);
NOTICE("BL31: %s\n", build_message);
+#if FEATURE_DETECTION
+ /* Detect if features enabled during compilation are supported by PE. */
+ detect_arch_features();
+#endif /* FEATURE_DETECTION */
+
#ifdef SUPPORT_UNKNOWN_MPID
if (unsupported_mpid_flag == 0) {
NOTICE("Unsupported MPID detected!\n");
@@ -253,7 +259,16 @@
(image_type == SECURE) ? "secure" : "normal");
print_entry_point_info(next_image_info);
cm_init_my_context(next_image_info);
- cm_prepare_el3_exit(image_type);
+
+ /*
+ * If we are entering the Non-secure world, use
+ * 'cm_prepare_el3_exit_ns' to exit.
+ */
+ if (image_type == NON_SECURE) {
+ cm_prepare_el3_exit_ns();
+ } else {
+ cm_prepare_el3_exit(image_type);
+ }
}
/*******************************************************************************
diff --git a/changelog.yaml b/changelog.yaml
index fa42e96..add81ef 100644
--- a/changelog.yaml
+++ b/changelog.yaml
@@ -349,6 +349,16 @@
- title: LS1046AQDS
scope: ls1046aqds
+ - title: LS1088A
+ scope: ls1088a
+
+ subsections:
+ - title: LS1088ARDB
+ scope: ls1088ardb
+
+ - title: LS1088AQDS
+ scope: ls1088aqds
+
- title: QEMU
scope: qemu
@@ -432,6 +442,13 @@
deprecated:
- plat/st/stm32mp1
+ - title: Texas Instruments
+ scope: ti
+
+ subsections:
+ - title: K3
+ scope: k3
+
- title: Xilinx
scope: xilinx
@@ -748,6 +765,12 @@
- title: NXP Crypto
scope: nxp-crypto
+ - title: DDR
+ scope: nxp-ddr
+
+ - title: GIC
+ scope: nxp-gic
+
- title: Renesas
scope: renesas-drivers
diff --git a/common/feat_detect.c b/common/feat_detect.c
new file mode 100644
index 0000000..ef09b86
--- /dev/null
+++ b/common/feat_detect.c
@@ -0,0 +1,288 @@
+/*
+ * Copyright (c) 2022, Arm Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <common/feat_detect.h>
+
+/*******************************************************************************
+ * This section lists the wrapper modules for each feature to evaluate the
+ * feature states (FEAT_STATE_1 and FEAT_STATE_2) and perform necessary action
+ * as below:
+ *
+ * It verifies whether the FEAT_XXX (eg: FEAT_SB) is supported by the PE or not.
+ * Without this check an exception would occur during context save/restore
+ * routines, if the feature is enabled but not supported by PE.
+ ******************************************************************************/
+
+/******************************************
+ * Feature : FEAT_SB (Speculation Barrier)
+ *****************************************/
+static void read_feat_sb(void)
+{
+#if (ENABLE_FEAT_SB == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_0_feat_sb_present(), "SB");
+#endif
+}
+
+/******************************************************
+ * Feature : FEAT_CSV2_2 (Cache Speculation Variant 2)
+ *****************************************************/
+static void read_feat_csv2_2(void)
+{
+#if (ENABLE_FEAT_CSV2_2 == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_0_feat_csv2_2_present(), "CSV2_2");
+#endif
+}
+
+/***********************************************
+ * Feature : FEAT_PAN (Privileged Access Never)
+ **********************************************/
+static void read_feat_pan(void)
+{
+#if (ENABLE_FEAT_PAN == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_1_pan_present(), "PAN");
+#endif
+}
+
+/******************************************************
+ * Feature : FEAT_VHE (Virtualization Host Extensions)
+ *****************************************************/
+static void read_feat_vhe(void)
+{
+#if (ENABLE_FEAT_VHE == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_1_vhe_present(), "VHE");
+#endif
+}
+
+/*******************************************************************************
+ * Feature : FEAT_RAS (Reliability, Availability, and Serviceability Extension)
+ ******************************************************************************/
+static void read_feat_ras(void)
+{
+#if (RAS_EXTENSION == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_2_feat_ras_present(), "RAS");
+#endif
+}
+
+/************************************************
+ * Feature : FEAT_PAUTH (Pointer Authentication)
+ ***********************************************/
+static void read_feat_pauth(void)
+{
+#if (ENABLE_PAUTH == FEAT_STATE_1) || (CTX_INCLUDE_PAUTH_REGS == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_3_pauth_present(), "PAUTH");
+#endif
+}
+
+/************************************************************
+ * Feature : FEAT_DIT (Data Independent Timing Instructions)
+ ***********************************************************/
+static void read_feat_dit(void)
+{
+#if (ENABLE_FEAT_DIT == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_4_feat_dit_present(), "DIT");
+#endif
+}
+
+/*********************************************************
+ * Feature : FEAT_AMUv1 (Activity Monitors Extensions v1)
+ ********************************************************/
+static void read_feat_amuv1(void)
+{
+#if (ENABLE_FEAT_AMUv1 == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_4_feat_amuv1_present(), "AMUv1");
+#endif
+}
+
+/****************************************************************************
+ * Feature : FEAT_MPAM (Memory Partitioning and Monitoring (MPAM) Extension)
+ ***************************************************************************/
+static void read_feat_mpam(void)
+{
+#if (ENABLE_MPAM_FOR_LOWER_ELS == FEAT_STATE_1)
+ feat_detect_panic(get_mpam_version() != 0U, "MPAM");
+#endif
+}
+
+/**************************************************************
+ * Feature : FEAT_NV2 (Enhanced Nested Virtualization Support)
+ *************************************************************/
+static void read_feat_nv2(void)
+{
+#if (CTX_INCLUDE_NEVE_REGS == FEAT_STATE_1)
+ unsigned int nv = get_armv8_4_feat_nv_support();
+
+ feat_detect_panic((nv == ID_AA64MMFR2_EL1_NV2_SUPPORTED), "NV2");
+#endif
+}
+
+/***********************************
+ * Feature : FEAT_SEL2 (Secure EL2)
+ **********************************/
+static void read_feat_sel2(void)
+{
+#if (ENABLE_FEAT_SEL2 == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_4_sel2_present(), "SEL2");
+#endif
+}
+
+/****************************************************
+ * Feature : FEAT_TRF (Self-hosted Trace Extensions)
+ ***************************************************/
+static void read_feat_trf(void)
+{
+#if (ENABLE_TRF_FOR_NS == FEAT_STATE_1)
+ feat_detect_panic(is_arm8_4_feat_trf_present(), "TRF");
+#endif
+}
+
+/************************************************
+ * Feature : FEAT_MTE (Memory Tagging Extension)
+ ***********************************************/
+static void read_feat_mte(void)
+{
+#if (CTX_INCLUDE_MTE_REGS == FEAT_STATE_1)
+ unsigned int mte = get_armv8_5_mte_support();
+
+ feat_detect_panic((mte != MTE_UNIMPLEMENTED), "MTE");
+#endif
+}
+
+/***********************************************
+ * Feature : FEAT_RNG (Random Number Generator)
+ **********************************************/
+static void read_feat_rng(void)
+{
+#if (ENABLE_FEAT_RNG == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_5_rng_present(), "RNG");
+#endif
+}
+
+/****************************************************
+ * Feature : FEAT_BTI (Branch Target Identification)
+ ***************************************************/
+static void read_feat_bti(void)
+{
+#if (ENABLE_BTI == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_5_bti_present(), "BTI");
+#endif
+}
+
+/****************************************
+ * Feature : FEAT_FGT (Fine Grain Traps)
+ ***************************************/
+static void read_feat_fgt(void)
+{
+#if (ENABLE_FEAT_FGT == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_6_fgt_present(), "FGT");
+#endif
+}
+
+/***********************************************
+ * Feature : FEAT_AMUv1p1 (AMU Extensions v1.1)
+ **********************************************/
+static void read_feat_amuv1p1(void)
+{
+#if (ENABLE_FEAT_AMUv1p1 == FEAT_STATE_1)
+ feat_detect_panic(is_armv8_6_feat_amuv1p1_present(), "AMUv1p1");
+#endif
+}
+
+/*******************************************************
+ * Feature : FEAT_ECV (Enhanced Counter Virtualization)
+ ******************************************************/
+static void read_feat_ecv(void)
+{
+#if (ENABLE_FEAT_ECV == FEAT_STATE_1)
+ unsigned int ecv = get_armv8_6_ecv_support();
+
+ feat_detect_panic(((ecv == ID_AA64MMFR0_EL1_ECV_SUPPORTED) ||
+ (ecv == ID_AA64MMFR0_EL1_ECV_SELF_SYNCH)), "ECV");
+#endif
+}
+
+/******************************************************************
+ * Feature : FEAT_HCX (Extended Hypervisor Configuration Register)
+ *****************************************************************/
+static void read_feat_hcx(void)
+{
+#if (ENABLE_FEAT_HCX == FEAT_STATE_1)
+ feat_detect_panic(is_feat_hcx_present(), "HCX");
+#endif
+}
+
+/**************************************************
+ * Feature : FEAT_RME (Realm Management Extension)
+ *************************************************/
+static void read_feat_rme(void)
+{
+#if (ENABLE_RME == FEAT_STATE_1)
+ feat_detect_panic((get_armv9_2_feat_rme_support() !=
+ ID_AA64PFR0_FEAT_RME_NOT_SUPPORTED), "RME");
+#endif
+}
+
+/***********************************************************************************
+ * TF-A supports many Arm architectural features starting from arch version
+ * (8.0 till 8.7+). These features are mostly enabled through build flags. This
+ * mechanism helps in validating these build flags in the early boot phase
+ * either in BL1 or BL31 depending on the platform and assists in identifying
+ * and notifying the features which are enabled but not supported by the PE.
+ *
+ * It reads all the enabled features ID-registers and ensures the features
+ * are supported by the PE.
+ * In case if they aren't it stops booting at an early phase and logs the error
+ * messages, notifying the platforms about the features that are not supported.
+ *
+ * Further the procedure is implemented with a tri-state approach for each feature:
+ * ENABLE_FEAT_xxx = 0 : The feature is disabled statically at compile time
+ * ENABLE_FEAT_xxx = 1 : The feature is enabled and must be present in hardware.
+ * There will be panic if feature is not present at cold boot.
+ * ENABLE_FEAT_xxx = 2 : The feature is enabled but dynamically enabled at runtime
+ * depending on hardware capability.
+ *
+ * For better readability, state values are defined with macros namely:
+ * { FEAT_STATE_0, FEAT_STATE_1, FEAT_STATE_2 } taking values as their naming.
+ **********************************************************************************/
+void detect_arch_features(void)
+{
+ /* v8.0 features */
+ read_feat_sb();
+ read_feat_csv2_2();
+
+ /* v8.1 features */
+ read_feat_pan();
+ read_feat_vhe();
+
+ /* v8.2 features */
+ read_feat_ras();
+
+ /* v8.3 features */
+ read_feat_pauth();
+
+ /* v8.4 features */
+ read_feat_dit();
+ read_feat_amuv1();
+ read_feat_mpam();
+ read_feat_nv2();
+ read_feat_sel2();
+ read_feat_trf();
+
+ /* v8.5 features */
+ read_feat_mte();
+ read_feat_rng();
+ read_feat_bti();
+
+ /* v8.6 features */
+ read_feat_amuv1p1();
+ read_feat_fgt();
+ read_feat_ecv();
+
+ /* v8.7 features */
+ read_feat_hcx();
+
+ /* v9.2 features */
+ read_feat_rme();
+}
diff --git a/docs/about/contact.rst b/docs/about/contact.rst
index 4440a37..4f482bd 100644
--- a/docs/about/contact.rst
+++ b/docs/about/contact.rst
@@ -47,10 +47,10 @@
via their partner managers.
.. _`issue tracker`: https://developer.trustedfirmware.org
-.. _`TF-A development`: https://lists.trustedfirmware.org/pipermail/tf-a/
-.. _`TF-A-Tests development`: https://lists.trustedfirmware.org/pipermail/tf-a-tests/
-.. _`summary of all the lists`: https://lists.trustedfirmware.org
+.. _`TF-A development`: https://lists.trustedfirmware.org/mailman3/lists/tf-a.lists.trustedfirmware.org/
+.. _`TF-A-Tests development`: https://lists.trustedfirmware.org/mailman3/lists/tf-a-tests.lists.trustedfirmware.org/
+.. _`summary of all the lists`: https://lists.trustedfirmware.org/mailman3/lists/
--------------
-*Copyright (c) 2019-2020, Arm Limited. All rights reserved.*
+*Copyright (c) 2019-2022, Arm Limited. All rights reserved.*
diff --git a/docs/about/maintainers.rst b/docs/about/maintainers.rst
index ad125cf..b58ea71 100644
--- a/docs/about/maintainers.rst
+++ b/docs/about/maintainers.rst
@@ -480,6 +480,8 @@
^^^^^^^^^^^^^^^^^^^^^^^
:|M|: Rex-BC Chen <rex-bc.chen@mediatek.com>
:|G|: `mtk-rex-bc-chen`_
+:|M|: Leon Chen <leon.chen@mediatek.com>
+:|G|: `leon-chen-mtk`_
:|F|: docs/plat/mt\*.rst
:|F|: plat/mediatek/
@@ -571,6 +573,14 @@
:|F|: plat/nxp/soc-ls1046a/ls1046afrwy
:|F|: plat/nxp/soc-ls1046a/ls1046aqds
+NXP SoC Part LS1088A and its platform port
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+:|M|: Jiafei Pan <jiafei.pan@nxp.com>
+:|G|: `JiafeiPan`_
+:|F|: plat/nxp/soc-ls1088a
+:|F|: plat/nxp/soc-ls1088a/ls1088ardb
+:|F|: plat/nxp/soc-ls1088a/ls1088aqds
+
QEMU platform port
^^^^^^^^^^^^^^^^^^
:|M|: Jens Wiklander <jens.wiklander@linaro.org>
@@ -805,6 +815,7 @@
.. _mmind: https://github.com/mmind
.. _MrVan: https://github.com/MrVan
.. _mtk-rex-bc-chen: https://github.com/mtk-rex-bc-chen
+.. _leon-chen-mtk: https://github.com/leon-chen-mtk
.. _niej: https://github.com/niej
.. _npoushin: https://github.com/npoushin
.. _prabhakarlad: https://github.com/prabhakarlad
diff --git a/docs/components/secure-partition-manager.rst b/docs/components/secure-partition-manager.rst
index a598e5f..2eaae75 100644
--- a/docs/components/secure-partition-manager.rst
+++ b/docs/components/secure-partition-manager.rst
@@ -127,14 +127,18 @@
This section explains the TF-A build options involved in building with
support for an FF-A based SPM where the SPMD is located at EL3 and the
-SPMC located at S-EL1 or S-EL2:
+SPMC located at S-EL1, S-EL2 or EL3:
- **SPD=spmd**: this option selects the SPMD component to relay the FF-A
protocol from NWd to SWd back and forth. It is not possible to
enable another Secure Payload Dispatcher when this option is chosen.
- **SPMD_SPM_AT_SEL2**: this option adjusts the SPMC exception
- level to being S-EL1 or S-EL2. It defaults to enabled (value 1) when
+ level to being at S-EL2. It defaults to enabled (value 1) when
SPD=spmd is chosen.
+- **SPMC_AT_EL3**: this option adjusts the SPMC exception level to being
+ at EL3.
+- If neither **SPMD_SPM_AT_SEL2** or **SPMC_AT_EL3** are enabled the SPMC
+ exception level is set to S-EL1.
- **CTX_INCLUDE_EL2_REGS**: this option permits saving (resp.
restoring) the EL2 system register context before entering (resp.
after leaving) the SPMC. It is mandatorily enabled when
@@ -146,14 +150,16 @@
is required when ``SPMD_SPM_AT_SEL2`` is enabled hence when multiple
secure partitions are to be loaded on behalf of the SPMC.
-+---------------+----------------------+------------------+
-| | CTX_INCLUDE_EL2_REGS | SPMD_SPM_AT_SEL2 |
-+---------------+----------------------+------------------+
-| SPMC at S-EL1 | 0 | 0 |
-+---------------+----------------------+------------------+
-| SPMC at S-EL2 | 1 | 1 (default when |
-| | | SPD=spmd) |
-+---------------+----------------------+------------------+
++---------------+----------------------+------------------+-------------+
+| | CTX_INCLUDE_EL2_REGS | SPMD_SPM_AT_SEL2 | SPMC_AT_EL3 |
++---------------+----------------------+------------------+-------------+
+| SPMC at S-EL1 | 0 | 0 | 0 |
++---------------+----------------------+------------------+-------------+
+| SPMC at S-EL2 | 1 | 1 (default when | 0 |
+| | | SPD=spmd) | |
++---------------+----------------------+------------------+-------------+
+| SPMC at EL3 | 0 | 0 | 1 |
++---------------+----------------------+------------------+-------------+
Other combinations of such build options either break the build or are not
supported.
@@ -229,6 +235,20 @@
GENERATE_COT=1 \
all fip
+Sample TF-A build command line when SPMC is located at EL3:
+
+.. code:: shell
+
+ make \
+ CROSS_COMPILE=aarch64-none-elf- \
+ SPD=spmd \
+ SPMD_SPM_AT_SEL2=0 \
+ SPMC_AT_EL3=1 \
+ BL32=<path-to-tee-binary> \
+ BL33=<path-to-bl33-binary> \
+ PLAT=fvp \
+ all fip
+
FVP model invocation
====================
@@ -343,6 +363,9 @@
The SP owner can either be the silicon or the platform provider. The
corresponding "owner" field value can either take the value of "SiP" or "Plat".
In absence of "owner" field, it defaults to "SiP" owner.
+The UUID of the partition can be specified as a field in the description file or
+if it does not exist there the UUID is extracted from the DTS partition
+manifest.
.. code:: shell
@@ -350,7 +373,8 @@
"tee1" : {
"image": "tee1.bin",
"pm": "tee1.dts",
- "owner": "SiP"
+ "owner": "SiP",
+ "uuid": "1b1820fe-48f7-4175-8999-d51da00b7c9f"
},
"tee2" : {
@@ -1276,7 +1300,7 @@
.. _[8]:
-[8] https://lists.trustedfirmware.org/pipermail/tf-a/2020-February/000296.html
+[8] https://lists.trustedfirmware.org/archives/list/tf-a@lists.trustedfirmware.org/thread/CFQFGU6H2D5GZYMUYGTGUSXIU3OYZP6U/
.. _[9]:
@@ -1284,4 +1308,4 @@
--------------
-*Copyright (c) 2020-2021, Arm Limited and Contributors. All rights reserved.*
+*Copyright (c) 2020-2022, Arm Limited and Contributors. All rights reserved.*
diff --git a/docs/design/cpu-specific-build-macros.rst b/docs/design/cpu-specific-build-macros.rst
index b7d1168..3029458 100644
--- a/docs/design/cpu-specific-build-macros.rst
+++ b/docs/design/cpu-specific-build-macros.rst
@@ -298,13 +298,21 @@
For Cortex-A78 AE, the following errata build flags are defined :
-- ``ERRATA_A78_AE_1941500`` : This applies errata 1941500 workaround to Cortex-A78
- AE CPU. This needs to be enabled for revisions r0p0 and r0p1. This erratum is
- still open.
+- ``ERRATA_A78_AE_1941500`` : This applies errata 1941500 workaround to
+ Cortex-A78 AE CPU. This needs to be enabled for revisions r0p0 and r0p1.
+ This erratum is still open.
-- ``ERRATA_A78_AE_1951502`` : This applies errata 1951502 workaround to Cortex-A78
- AE CPU. This needs to be enabled for revisions r0p0 and r0p1. This erratum is
- still open.
+- ``ERRATA_A78_AE_1951502`` : This applies errata 1951502 workaround to
+ Cortex-A78 AE CPU. This needs to be enabled for revisions r0p0 and r0p1. This
+ erratum is still open.
+
+- ``ERRATA_A78_AE_2376748`` : This applies errata 2376748 workaround to
+ Cortex-A78 AE CPU. This needs to be enabled for revisions r0p0 and r0p1. This
+ erratum is still open.
+
+- ``ERRATA_A78_AE_2395408`` : This applies errata 2395408 workaround to
+ Cortex-A78 AE CPU. This needs to be enabled for revisions r0p0 and r0p1. This
+ erratum is still open.
For Neoverse N1, the following errata build flags are defined :
@@ -482,6 +490,10 @@
Cortex-X2 CPU. This needs to be enabled only for revisions r0p0, r1p0 and
r2p0 of the CPU, it is fixed in r2p1.
+- ``ERRATA_X2_2147715``: This applies errata 2147715 workaround to
+ Cortex-X2 CPU. This needs to be enabled only for revision r2p0 of the CPU,
+ it is fixed in r2p1.
+
For Cortex-A510, the following errata build flags are defined :
- ``ERRATA_A510_1922240``: This applies errata 1922240 workaround to
diff --git a/docs/getting_started/build-options.rst b/docs/getting_started/build-options.rst
index a34bb3c..d30e22f 100644
--- a/docs/getting_started/build-options.rst
+++ b/docs/getting_started/build-options.rst
@@ -174,14 +174,23 @@
registers to be included when saving and restoring the CPU context. Default
is 0.
-- ``CTX_INCLUDE_NEVE_REGS``: Boolean option that, when set to 1, will cause the
- Armv8.4-NV registers to be saved/restored when entering/exiting an EL2
- execution context. Default value is 0.
+- ``CTX_INCLUDE_MTE_REGS``: Numeric value to include Memory Tagging Extension
+ registers in cpu context. This must be enabled, if the platform wants to use
+ this feature in the Secure world and MTE is enabled at ELX. This flag can
+ take values 0 to 2, to align with the ``FEATURE_DETECTION`` mechanism.
+ Default value is 0.
-- ``CTX_INCLUDE_PAUTH_REGS``: Boolean option that, when set to 1, enables
- Pointer Authentication for Secure world. This will cause the ARMv8.3-PAuth
- registers to be included when saving and restoring the CPU context as
- part of world switch. Default value is 0.
+- ``CTX_INCLUDE_NEVE_REGS``: Numeric value, when set will cause the Armv8.4-NV
+ registers to be saved/restored when entering/exiting an EL2 execution
+ context. This flag can take values 0 to 2, to align with the
+ ``FEATURE_DETECTION`` mechanism. Default value is 0.
+
+- ``CTX_INCLUDE_PAUTH_REGS``: Numeric value to enable the Pointer
+ Authentication for Secure world. This will cause the ARMv8.3-PAuth registers
+ to be included when saving and restoring the CPU context as part of world
+ switch. This flag can take values 0 to 2, to align with ``FEATURE_DETECTION``
+ mechanism. Default value is 0.
+
Note that Pointer Authentication is enabled for Non-secure world irrespective
of the value of this flag if the CPU supports it.
@@ -246,42 +255,101 @@
builds, but this behaviour can be overridden in each platform's Makefile or
in the build command line.
-- ``ENABLE_FEAT_AMUv1``: Boolean option to enable access to the HAFGRTR_EL2
+- ``ENABLE_FEAT_AMUv1``: Numeric value to enable access to the HAFGRTR_EL2
(Hypervisor Activity Monitors Fine-Grained Read Trap Register) during EL2
- to EL3 context save/restore operations. It is an optional feature available
- on v8.4 and onwards and must be set to 1 alongside ``ENABLE_FEAT_FGT``, to
- access the HAFGRTR_EL2 register. Defaults to ``0``.
+ to EL3 context save/restore operations. This flag can take the values 0 to 2,
+ to align with the ``FEATURE_DETECTION`` mechanism. It is an optional feature
+ available on v8.4 and onwards and must be set to either 1 or 2 alongside
+ ``ENABLE_FEAT_FGT``, to access the HAFGRTR_EL2 register.
+ Default value is ``0``.
+
+- ``ENABLE_FEAT_AMUv1p1``: Numeric value to enable the ``FEAT_AMUv1p1``
+ extension. ``FEAT_AMUv1p1`` is an optional feature available on Arm v8.6
+ onwards. This flag can take the values 0 to 2, to align with the
+ ``FEATURE_DETECTION`` mechanism. Default value is ``0``.
-- ``ENABLE_FEAT_ECV``: Boolean option to enable support for the Enhanced Counter
+- ``ENABLE_FEAT_CSV2_2``: Numeric value to enable the ``FEAT_CSV2_2``
+ extension. It allows access to the SCXTNUM_EL2 (Software Context Number)
+ register during EL2 context save/restore operations. ``FEAT_CSV2_2`` is an
+ optional feature available on Arm v8.0 onwards. This flag can take values
+ 0 to 2, to align with the ``FEATURE_DETECTION`` mechanism.
+ Default value is ``0``.
+
+- ``ENABLE_FEAT_DIT``: Numeric value to enable ``FEAT_DIT`` (Data Independent
+ Timing) extension. It allows setting the ``DIT`` bit of PSTATE in EL3.
+ ``FEAT_DIT`` is a mandatory architectural feature and is enabled from v8.4
+ and upwards. This flag can take the values 0 to 2, to align with the
+ ``FEATURE_DETECTION`` mechanism. Default value is ``0``.
+
+- ``ENABLE_FEAT_ECV``: Numeric value to enable support for the Enhanced Counter
Virtualization feature, allowing for access to the CNTPOFF_EL2 (Counter-timer
Physical Offset register) during EL2 to EL3 context save/restore operations.
- Its a mandatory architectural feature in Armv8.6 and defaults to ``1`` for
- v8.6 or later CPUs.
+ Its a mandatory architectural feature and is enabled from v8.6 and upwards.
+ This flag can take the values 0 to 2, to align with the ``FEATURE_DETECTION``
+ mechanism. Default value is ``0``.
-- ``ENABLE_FEAT_FGT``: Boolean option to enable support for FGT (Fine Grain Traps)
+- ``ENABLE_FEAT_FGT``: Numeric value to enable support for FGT (Fine Grain Traps)
feature allowing for access to the HDFGRTR_EL2 (Hypervisor Debug Fine-Grained
- Read Trap Register) during EL2 to EL3 context save/restore operations.
- Its a mandatory architectural feature in Armv8.6 and defaults to ``1`` for
- v8.6 or later CPUs.
+ Read Trap Register) during EL2 to EL3 context save/restore operations.
+ Its a mandatory architectural feature and is enabled from v8.6 and upwards.
+ This flag can take the values 0 to 2, to align with the ``FEATURE_DETECTION``
+ mechanism. Default value is ``0``.
+
+- ``ENABLE_FEAT_HCX``: Numeric value to set the bit SCR_EL3.HXEn in EL3 to
+ allow access to HCRX_EL2 (extended hypervisor control register) from EL2 as
+ well as adding HCRX_EL2 to the EL2 context save/restore operations. Its a
+ mandatory architectural feature and is enabled from v8.7 and upwards. This
+ flag can take the values 0 to 2, to align with the ``FEATURE_DETECTION``
+ mechanism. Default value is ``0``.
-- ``ENABLE_FEAT_HCX``: This option sets the bit SCR_EL3.HXEn in EL3 to allow
- access to HCRX_EL2 (extended hypervisor control register) from EL2 as well as
- adding HCRX_EL2 to the EL2 context save/restore operations.
+- ``ENABLE_FEAT_PAN``: Numeric value to enable the ``FEAT_PAN`` (Privileged
+ Access Never) extension. ``FEAT_PAN`` adds a bit to PSTATE, generating a
+ permission fault for any privileged data access from EL1/EL2 to virtual
+ memory address, accessible at EL0, provided (HCR_EL2.E2H=1). It is a
+ mandatory architectural feature and is enabled from v8.1 and upwards. This
+ flag can take values 0 to 2, to align with the ``FEATURE_DETECTION``
+ mechanism. Default value is ``0``.
+
+- ``ENABLE_FEAT_RNG``: Numeric value to enable the ``FEAT_RNG`` extension.
+ ``FEAT_RNG`` is an optional feature available on Arm v8.5 onwards. This
+ flag can take the values 0 to 2, to align with the ``FEATURE_DETECTION``
+ mechanism. Default is ``0``.
+
+- ``ENABLE_FEAT_SB``: Numeric value to enable the ``FEAT_SB`` (Speculation
+ Barrier) extension allowing access to ``sb`` instruction. ``FEAT_SB`` is an
+ optional feature and defaults to ``0`` for pre-Armv8.5 CPUs but are mandatory
+ for Armv8.5 or later CPUs. This flag can take values 0 to 2, to align with
+ ``FEATURE_DETECTION`` mechanism. It is enabled from v8.5 and upwards and if
+ needed could be overidden from platforms explicitly. Default value is ``0``.
+
+- ``ENABLE_FEAT_SEL2``: Numeric value to enable the ``FEAT_SEL2`` (Secure EL2)
+ extension. ``FEAT_SEL2`` is a mandatory feature available on Arm v8.4.
+ This flag can take values 0 to 2, to align with the ``FEATURE_DETECTION``
+ mechanism. Default is ``0``.
+
+- ``ENABLE_FEAT_VHE``: Numeric value to enable the ``FEAT_VHE`` (Virtualization
+ Host Extensions) extension. It allows access to CONTEXTIDR_EL2 register
+ during EL2 context save/restore operations.``FEAT_VHE`` is a mandatory
+ architectural feature and is enabled from v8.1 and upwards. It can take
+ values 0 to 2, to align with the ``FEATURE_DETECTION`` mechanism.
+ Default value is ``0``.
- ``ENABLE_LTO``: Boolean option to enable Link Time Optimization (LTO)
support in GCC for TF-A. This option is currently only supported for
AArch64. Default is 0.
-- ``ENABLE_MPAM_FOR_LOWER_ELS``: Boolean option to enable lower ELs to use MPAM
+- ``ENABLE_MPAM_FOR_LOWER_ELS``: Numeric value to enable lower ELs to use MPAM
feature. MPAM is an optional Armv8.4 extension that enables various memory
system components and resources to define partitions; software running at
various ELs can assign themselves to desired partition to control their
performance aspects.
- When this option is set to ``1``, EL3 allows lower ELs to access their own
- MPAM registers without trapping into EL3. This option doesn't make use of
- partitioning in EL3, however. Platform initialisation code should configure
- and use partitions in EL3 as required. This option defaults to ``0``.
+ This flag can take values 0 to 2, to align with the ``FEATURE_DETECTION``
+ mechanism. When this option is set to ``1`` or ``2``, EL3 allows lower ELs to
+ access their own MPAM registers without trapping into EL3. This option
+ doesn't make use of partitioning in EL3, however. Platform initialisation
+ code should configure and use partitions in EL3 as required. This option
+ defaults to ``0``.
- ``ENABLE_MPMM``: Boolean option to enable support for the Maximum Power
Mitigation Mechanism supported by certain Arm cores, which allows the SoC
@@ -307,9 +375,10 @@
be enabled. If ``ENABLE_PMF`` is set, the residency statistics are tracked in
software.
-- ``ENABLE_RME``: Boolean option to enable support for the ARMv9 Realm
- Management Extension. Default value is 0. This is currently an experimental
- feature.
+- ``ENABLE_RME``: Numeric value to enable support for the ARMv9 Realm
+ Management Extension. This flag can take the values 0 to 2, to align with
+ the ``FEATURE_DETECTION`` mechanism. Default value is 0. This is currently
+ an experimental feature.
- ``ENABLE_RUNTIME_INSTRUMENTATION``: Boolean option to enable runtime
instrumentation which injects timestamp collection points into TF-A to
@@ -352,8 +421,8 @@
- ``ENABLE_SVE_FOR_SWD``: Boolean option to enable SVE for the Secure world.
SVE is an optional architectural feature for AArch64. Note that this option
- requires ENABLE_SVE_FOR_NS to be enabled. The default is 0 and it is
- automatically disabled when the target architecture is AArch32.
+ requires ENABLE_SVE_FOR_NS to be enabled. The default is 0 and it
+ is automatically disabled when the target architecture is AArch32.
- ``ENABLE_STACK_PROTECTOR``: String option to enable the stack protection
checks in GCC. Allowed values are "all", "strong", "default" and "none". The
@@ -399,6 +468,43 @@
This feature is intended for testing purposes only, and is advisable to keep
disabled for production images.
+- ``FEATURE_DETECTION``: Boolean option to enable the architectural features
+ detection mechanism. It detects whether the Architectural features enabled
+ through feature specific build flags are supported by the PE or not by
+ validating them either at boot phase or at runtime based on the value
+ possessed by the feature flag (0 to 2) and report error messages at an early
+ stage.
+
+ This prevents and benefits us from EL3 runtime exceptions during context save
+ and restore routines guarded by these build flags. Henceforth validating them
+ before their usage provides more control on the actions taken under them.
+
+ The mechanism permits the build flags to take values 0, 1 or 2 and
+ evaluates them accordingly.
+
+ Lets consider ``ENABLE_FEAT_HCX``, build flag for ``FEAT_HCX`` as an example:
+
+ ::
+
+ ENABLE_FEAT_HCX = 0: Feature disabled statically at compile time.
+ ENABLE_FEAT_HCX = 1: Feature Enabled and the flag is validated at boottime.
+ ENABLE_FEAT_HCX = 2: Feature Enabled and the flag is validated at runtime.
+
+ In the above example, if the feature build flag, ``ENABLE_FEAT_HCX`` set to
+ 0, feature is disabled statically during compilation. If it is defined as 1,
+ feature is validated, wherein FEAT_HCX is detected at boot time. In case not
+ implemented by the PE, a hard panic is generated. Finally, if the flag is set
+ to 2, feature is validated at runtime.
+
+ Note that the entire implementation is divided into two phases, wherein as
+ as part of phase-1 we are supporting the values 0,1. Value 2 is currently not
+ supported and is planned to be handled explicilty in phase-2 implementation.
+
+ FEATURE_DETECTION macro is disabled by default, and is currently an
+ experimental procedure. Platforms can explicitly make use of this by
+ mechanism, by enabling it to validate whether they have set their build flags
+ properly at an early phase.
+
- ``FIP_NAME``: This is an optional build option which specifies the FIP
filename for the ``fip`` target. Default is ``fip.bin``.
@@ -588,9 +694,10 @@
enabled on Arm platforms, the option ``ARM_RECOM_STATE_ID_ENC`` needs to be
set to 1 as well.
-- ``RAS_EXTENSION``: When set to ``1``, enable Armv8.2 RAS features. RAS features
+- ``RAS_EXTENSION``: Numeric value to enable Armv8.2 RAS features. RAS features
are an optional extension for pre-Armv8.2 CPUs, but are mandatory for Armv8.2
- or later CPUs.
+ or later CPUs. This flag can take the values 0 to 2, to align with the
+ ``FEATURE_DETECTION`` mechanism.
When ``RAS_EXTENSION`` is set to ``1``, ``HANDLE_EA_EL3_FIRST`` must also be
set to ``1``.
@@ -647,6 +754,13 @@
``BL31_NOBITS_LIMIT``. When the option is ``0`` (the default), NOBITS
sections are placed in RAM immediately following the loaded firmware image.
+- ``SEPARATE_BL2_NOLOAD_REGION``: Setting this option to ``1`` allows the
+ NOLOAD sections of BL2 (.bss, stacks, page tables) to be allocated in RAM
+ discontiguous from loaded firmware images. When set, the platform need to
+ provide definitions of ``BL2_NOLOAD_START`` and ``BL2_NOLOAD_LIMIT``. This
+ flag is disabled by default and NOLOAD sections are placed in RAM immediately
+ following the loaded firmware image.
+
- ``SMC_PCI_SUPPORT``: This option allows platforms to handle PCI configuration
access requests via a standard SMCCC defined in `DEN0115`_. When combined with
UEFI+ACPI this can provide a certain amount of OS forward compatibility
@@ -666,13 +780,20 @@
firmware images have been loaded in memory, and the MMU and caches are
turned off. Refer to the "Debugging options" section for more details.
-- ``SPMD_SPM_AT_SEL2`` : this boolean option is used jointly with the SPM
+- ``SPMC_AT_EL3`` : This boolean option is used jointly with the SPM
Dispatcher option (``SPD=spmd``). When enabled (1) it indicates the SPMC
- component runs at the S-EL2 execution state provided by the Armv8.4-SecEL2
+ component runs at the EL3 exception level. The default value is ``0`` (
+ disabled). This configuration supports pre-Armv8.4 platforms (aka not
+ implementing the ``FEAT_SEL2`` extension). This is an experimental feature.
+
+- ``SPMD_SPM_AT_SEL2`` : This boolean option is used jointly with the SPM
+ Dispatcher option (``SPD=spmd``). When enabled (1) it indicates the SPMC
+ component runs at the S-EL2 exception level provided by the ``FEAT_SEL2``
extension. This is the default when enabling the SPM Dispatcher. When
disabled (0) it indicates the SPMC component runs at the S-EL1 execution
- state. This latter configuration supports pre-Armv8.4 platforms (aka not
- implementing the Armv8.4-SecEL2 extension).
+ state or at EL3 if ``SPMC_AT_EL3`` is enabled. The latter configurations
+ support pre-Armv8.4 platforms (aka not implementing the ``FEAT_SEL2``
+ extension).
- ``SPM_MM`` : Boolean option to enable the Management Mode (MM)-based Secure
Partition Manager (SPM) implementation. The default value is ``0``
@@ -844,9 +965,10 @@
but unused). This feature is available if trace unit such as ETMv4.x, and
ETE(extending ETM feature) is implemented. This flag is disabled by default.
-- ``ENABLE_TRF_FOR_NS``: Boolean option to enable trace filter control registers
+- ``ENABLE_TRF_FOR_NS``: Numeric value to enable trace filter control registers
access from NS ELs, NS-EL2 or NS-EL1 (when NS-EL2 is implemented but unused),
- if FEAT_TRF is implemented. This flag is disabled by default.
+ if FEAT_TRF is implemented. This flag can take the values 0 to 2, to align
+ with the ``FEATURE_DETECTION`` mechanism. This flag is disabled by default.
GICv3 driver options
--------------------
@@ -961,7 +1083,7 @@
--------------
-*Copyright (c) 2019-2021, Arm Limited. All rights reserved.*
+*Copyright (c) 2019-2022, Arm Limited. All rights reserved.*
.. _DEN0115: https://developer.arm.com/docs/den0115/latest
.. _PSA FW update specification: https://developer.arm.com/documentation/den0118/a/
diff --git a/docs/getting_started/porting-guide.rst b/docs/getting_started/porting-guide.rst
index 7f10ca6..3d3b2e3 100644
--- a/docs/getting_started/porting-guide.rst
+++ b/docs/getting_started/porting-guide.rst
@@ -2017,6 +2017,58 @@
(that was copied during ``bl31_early_platform_setup()``) if the image exists. It
should return NULL otherwise.
+Function : plat_get_cca_attest_token() [mandatory when ENABLE_RME == 1]
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+::
+
+ Argument : uintptr_t, size_t *, uintptr_t, size_t
+ Return : int
+
+This function returns the Platform attestation token.
+
+The parameters of the function are:
+
+ arg0 - A pointer to the buffer where the Platform token should be copied by
+ this function. The buffer must be big enough to hold the Platform
+ token.
+
+ arg1 - Contains the size (in bytes) of the buffer passed in arg0. The
+ function returns the platform token length in this parameter.
+
+ arg2 - A pointer to the buffer where the challenge object is stored.
+
+ arg3 - The length of the challenge object in bytes. Possible values are 32,
+ 48 and 64.
+
+The function returns 0 on success, -EINVAL on failure.
+
+Function : plat_get_cca_realm_attest_key() [mandatory when ENABLE_RME == 1]
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+::
+
+ Argument : uintptr_t, size_t *, unsigned int
+ Return : int
+
+This function returns the delegated realm attestation key which will be used to
+sign Realm attestation token. The API currently only supports P-384 ECC curve
+key.
+
+The parameters of the function are:
+
+ arg0 - A pointer to the buffer where the attestation key should be copied
+ by this function. The buffer must be big enough to hold the
+ attestation key.
+
+ arg1 - Contains the size (in bytes) of the buffer passed in arg0. The
+ function returns the attestation key length in this parameter.
+
+ arg2 - The type of the elliptic curve to which the requested attestation key
+ belongs.
+
+The function returns 0 on success, -EINVAL on failure.
+
Function : bl31_plat_enable_mmu [optional]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -3154,7 +3206,7 @@
--------------
-*Copyright (c) 2013-2021, Arm Limited and Contributors. All rights reserved.*
+*Copyright (c) 2013-2022, Arm Limited and Contributors. All rights reserved.*
.. _PSCI: http://infocenter.arm.com/help/topic/com.arm.doc.den0022c/DEN0022C_Power_State_Coordination_Interface.pdf
.. _Arm Generic Interrupt Controller version 2.0 (GICv2): http://infocenter.arm.com/help/topic/com.arm.doc.ihi0048b/index.html
diff --git a/docs/getting_started/prerequisites.rst b/docs/getting_started/prerequisites.rst
index ee30128..bf207a7 100644
--- a/docs/getting_started/prerequisites.rst
+++ b/docs/getting_started/prerequisites.rst
@@ -161,7 +161,7 @@
*Copyright (c) 2021, Arm Limited. All rights reserved.*
-.. _Arm Developer website: https://developer.arm.com/open-source/gnu-toolchain/gnu-a/downloads
+.. _Arm Developer website: https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/downloads
.. _Gerrit Code Review: https://www.gerritcodereview.com/
.. _Linaro Release Notes: https://community.arm.com/dev-platforms/w/docs/226/old-release-notes
.. _Linaro instructions: https://community.arm.com/dev-platforms/w/docs/304/arm-reference-platforms-deliverables
diff --git a/docs/plat/marvell/armada/build.rst b/docs/plat/marvell/armada/build.rst
index 5147cf2..adb9603 100644
--- a/docs/plat/marvell/armada/build.rst
+++ b/docs/plat/marvell/armada/build.rst
@@ -68,8 +68,9 @@
- DEBUG
Default is without debug information (=0). in order to enable it use ``DEBUG=1``.
- Must be disabled when building UART recovery images due to current console driver
- implementation that is not compatible with Xmodem protocol used for boot image download.
+ Can be enabled also when building UART recovery images, there is no issue with it.
+
+ Production TF-A images should be built without this debug option!
- LOG_LEVEL
diff --git a/docs/plat/nxp/nxp-layerscape.rst b/docs/plat/nxp/nxp-layerscape.rst
index 6cbd7f9..cd5874b 100644
--- a/docs/plat/nxp/nxp-layerscape.rst
+++ b/docs/plat/nxp/nxp-layerscape.rst
@@ -103,7 +103,7 @@
Arm Cortex-A72 cores with ECC-protected L1 and L2 cache memories for high
reliability, running up to 1.8 GHz.
-Details about LS1043A can be found at `ls1046a`_.
+Details about LS1046A can be found at `ls1046a`_.
- LS1046ARDB Board:
@@ -113,7 +113,7 @@
processor and is optimized to support the DDR4 memory and a full complement
of high-speed SerDes ports.
-Details about LS1043A RDB board can be found at `ls1046ardb`_.
+Details about LS1046A RDB board can be found at `ls1046ardb`_.
- LS1046AFRWY Board:
@@ -124,7 +124,28 @@
Ethernet, USB3.0 and M2_Type_E interfaces for Wi-Fi, FRWY-LS1046A-AC includes
the Wi-Fi card.
-Details about LS1043A RDB board can be found at `ls1046afrwy`_.
+Details about LS1046A FRWY board can be found at `ls1046afrwy`_.
+
+5. LS1088A
+
+- SoC Overview:
+
+The LS1088A family of multicore communications processors combines up to and eight
+Arm Cortex-A53 cores with the advanced, high-performance data path and network
+peripheral interfaces required for wireless access points, networking infrastructure,
+intelligent edge access, including virtual customer premise equipment (vCPE) and
+high-performance industrial applications.
+
+Details about LS1088A can be found at `ls1088a`_.
+
+- LS1088ARDB Board:
+
+The LS1088A reference design board provides a comprehensive platform that
+enables design and evaluation of the product (LS1088A processor). This RDB
+comes pre-loaded with a board support package (BSP) based on a standard
+Linux kernel.
+
+Details about LS1088A RDB board can be found at `ls1088ardb`_.
Table of supported boot-modes by each platform & platform that needs FIP-DDR:
-----------------------------------------------------------------------------
@@ -144,6 +165,8 @@
+---------------------+-------+--------+-------+-------+-------+-------------+--------------+-----------------+
| ls1046afrwy | yes | yes | | | | | | no |
+---------------------+-------+--------+-------+-------+-------+-------------+--------------+-----------------+
+| ls1088ardb | yes | yes | | | | | | no |
++---------------------+-------+--------+-------+-------+-------+-------------+--------------+-----------------+
Boot Sequence
@@ -336,7 +359,7 @@
-- Then reset to alternate bank to boot up ATF.
- Command for lx2160a and ls1028a platforms:
+ Command for lx2160a, ls1088a and ls1028a platforms:
.. code:: shell
@@ -370,7 +393,7 @@
-- Then reset to sd/emmc to boot up ATF from sd/emmc as boot-source.
- Command for lx2160A and ls1028a platforms:
+ Command for lx2160A, ls1088a and ls1028a platforms:
.. code:: shell
@@ -445,4 +468,6 @@
.. _ls1046a: https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/layerscape-processors/layerscape-1046a-and-1026a-processors:LS1046A
.. _ls1046ardb: https://www.nxp.com/design/qoriq-developer-resources/layerscape-ls1046a-reference-design-board:LS1046A-RDB
.. _ls1046afrwy: https://www.nxp.com/design/qoriq-developer-resources/ls1046a-freeway-board:FRWY-LS1046A
+.. _ls1088a: https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/layerscape-processors/layerscape-1088a-and-1048a-processor:LS1088A
+.. _ls1088ardb: https://www.nxp.com/design/qoriq-developer-resources/layerscape-ls1088a-reference-design-board:LS1088A-RDB
.. _nxp-ls-tbbr.rst: ./nxp-ls-tbbr.rst
diff --git a/docs/plat/stm32mp1.rst b/docs/plat/stm32mp1.rst
index cefc21f..7ae98b1 100644
--- a/docs/plat/stm32mp1.rst
+++ b/docs/plat/stm32mp1.rst
@@ -2,15 +2,34 @@
===========================
STM32MP1 is a microprocessor designed by STMicroelectronics
-based on a dual Arm Cortex-A7.
+based on Arm Cortex-A7.
It is an Armv7-A platform, using dedicated code from TF-A.
-The STM32MP1 chip also embeds a Cortex-M4.
More information can be found on `STM32MP1 Series`_ page.
STM32MP1 Versions
-----------------
-The STM32MP1 series is available in 3 different lines which are pin-to-pin compatible:
+
+There are 2 variants for STM32MP1: STM32MP13 and STM32MP15
+
+STM32MP13 Versions
+~~~~~~~~~~~~~~~~~~
+The STM32MP13 series is available in 3 different lines which are pin-to-pin compatible:
+
+- STM32MP131: Single Cortex-A7 core
+- STM32MP133: STM32MP131 + 2*CAN, ETH2(GMAC), ADC1
+- STM32MP135: STM32MP133 + DCMIPP, LTDC
+
+Each line comes with a security option (cryptography & secure boot) and a Cortex-A frequency option:
+
+- A Cortex-A7 @ 650 MHz
+- C Secure Boot + HW Crypto + Cortex-A7 @ 650 MHz
+- D Cortex-A7 @ 900 MHz
+- F Secure Boot + HW Crypto + Cortex-A7 @ 900 MHz
+
+STM32MP15 Versions
+~~~~~~~~~~~~~~~~~~
+The STM32MP15 series is available in 3 different lines which are pin-to-pin compatible:
- STM32MP157: Dual Cortex-A7 cores, Cortex-M4 core @ 209 MHz, 3D GPU, DSI display interface and CAN FD
- STM32MP153: Dual Cortex-A7 cores, Cortex-M4 core @ 209 MHz and CAN FD
@@ -131,6 +150,10 @@
| Default: 115200
- | ``STM32_TF_VERSION``: to manage BL2 monotonic counter.
| Default: 0
+- | ``STM32MP13``: to select STM32MP13 variant configuration.
+ | Default: 0
+- | ``STM32MP15``: to select STM32MP15 variant configuration.
+ | Default: 1
Boot with FIP
diff --git a/docs/process/contributing.rst b/docs/process/contributing.rst
index f80389d..ef9ebd3 100644
--- a/docs/process/contributing.rst
+++ b/docs/process/contributing.rst
@@ -299,6 +299,6 @@
.. _TF-A Tests: https://trustedfirmware-a-tests.readthedocs.io
.. _Trusted Firmware binary repository: https://review.trustedfirmware.org/admin/repos/tf-binaries
.. _tf-binaries-readme: https://git.trustedfirmware.org/tf-binaries.git/tree/readme.rst
-.. _TF-A mailing list: https://lists.trustedfirmware.org/mailman/listinfo/tf-a
+.. _TF-A mailing list: https://lists.trustedfirmware.org/mailman3/lists/tf-a.lists.trustedfirmware.org/
.. _tf-a-ci-scripts repository: https://git.trustedfirmware.org/ci/tf-a-ci-scripts.git/
.. _tf-cov-make: https://git.trustedfirmware.org/ci/tf-a-ci-scripts.git/tree/script/tf-coverity/tf-cov-make
diff --git a/docs/process/platform-compatibility-policy.rst b/docs/process/platform-compatibility-policy.rst
index be1f9ba..a10236c 100644
--- a/docs/process/platform-compatibility-policy.rst
+++ b/docs/process/platform-compatibility-policy.rst
@@ -31,6 +31,6 @@
--------------
-*Copyright (c) 2018-2019, Arm Limited and Contributors. All rights reserved.*
+*Copyright (c) 2018-2022, Arm Limited and Contributors. All rights reserved.*
-.. _TF-A public mailing list: https://lists.trustedfirmware.org/mailman/listinfo/tf-a
+.. _TF-A public mailing list: https://lists.trustedfirmware.org/mailman3/lists/tf-a.lists.trustedfirmware.org/
diff --git a/docs/process/security.rst b/docs/process/security.rst
index a3b9971..e15783b 100644
--- a/docs/process/security.rst
+++ b/docs/process/security.rst
@@ -71,7 +71,7 @@
+-----------+------------------------------------------------------------------+
.. _issue tracker: https://developer.trustedfirmware.org/project/board/1/
-.. _mailing list: https://lists.trustedfirmware.org/mailman/listinfo/tf-a
+.. _mailing list: https://lists.trustedfirmware.org/mailman3/lists/tf-a.lists.trustedfirmware.org/
.. |TFV-1| replace:: :ref:`Advisory TFV-1 (CVE-2016-10319)`
.. |TFV-2| replace:: :ref:`Advisory TFV-2 (CVE-2017-7564)`
@@ -86,4 +86,4 @@
--------------
-*Copyright (c) 2019-2020, Arm Limited. All rights reserved.*
+*Copyright (c) 2019-2022, Arm Limited. All rights reserved.*
diff --git a/drivers/arm/gic/v3/gic600ae_fmu.c b/drivers/arm/gic/v3/gic600ae_fmu.c
index 13979fa..0262f48 100644
--- a/drivers/arm/gic/v3/gic600ae_fmu.c
+++ b/drivers/arm/gic/v3/gic600ae_fmu.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, NVIDIA Corporation. All rights reserved.
+ * Copyright (c) 2021-2022, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -9,6 +9,7 @@
*/
#include <assert.h>
+#include <inttypes.h>
#include <arch_helpers.h>
#include <common/debug.h>
@@ -112,6 +113,135 @@
"Wake-GICD AXI4-Stream interface error"
};
+/* Helper function to find detailed information for a specific IERR */
+static char __unused *ras_ierr_to_str(unsigned int blkid, unsigned int ierr)
+{
+ char *str = NULL;
+
+ /* Find the correct record */
+ switch (blkid) {
+ case FMU_BLK_GICD:
+ assert(ierr < ARRAY_SIZE(gicd_sm_info));
+ str = gicd_sm_info[ierr];
+ break;
+
+ case FMU_BLK_SPICOL:
+ assert(ierr < ARRAY_SIZE(spicol_sm_info));
+ str = spicol_sm_info[ierr];
+ break;
+
+ case FMU_BLK_WAKERQ:
+ assert(ierr < ARRAY_SIZE(wkrqst_sm_info));
+ str = wkrqst_sm_info[ierr];
+ break;
+
+ case FMU_BLK_ITS0...FMU_BLK_ITS7:
+ assert(ierr < ARRAY_SIZE(its_sm_info));
+ str = its_sm_info[ierr];
+ break;
+
+ case FMU_BLK_PPI0...FMU_BLK_PPI31:
+ assert(ierr < ARRAY_SIZE(ppi_sm_info));
+ str = ppi_sm_info[ierr];
+ break;
+
+ default:
+ assert(false);
+ break;
+ }
+
+ return str;
+}
+
+/*
+ * Probe for error in memory-mapped registers containing error records.
+ * Upon detecting an error, set probe data to the index of the record
+ * in error, and return 1; otherwise, return 0.
+ */
+int gic600_fmu_probe(uint64_t base, int *probe_data)
+{
+ uint64_t gsr;
+
+ assert(base != 0UL);
+
+ /*
+ * Read ERR_GSR to find the error record 'M'
+ */
+ gsr = gic_fmu_read_errgsr(base);
+ if (gsr == U(0)) {
+ return 0;
+ }
+
+ /* Return the index of the record in error */
+ if (probe_data != NULL) {
+ *probe_data = (int)__builtin_ctzll(gsr);
+ }
+
+ return 1;
+}
+
+/*
+ * The handler function to read RAS records and find the safety
+ * mechanism with the error.
+ */
+int gic600_fmu_ras_handler(uint64_t base, int probe_data)
+{
+ uint64_t errstatus;
+ unsigned int blkid = (unsigned int)probe_data, ierr, serr;
+
+ assert(base != 0UL);
+
+ /*
+ * FMU_ERRGSR indicates the ID of the GIC
+ * block that faulted.
+ */
+ assert(blkid <= FMU_BLK_PPI31);
+
+ /*
+ * Find more information by reading FMU_ERR<M>STATUS
+ * register
+ */
+ errstatus = gic_fmu_read_errstatus(base, blkid);
+
+ /*
+ * If FMU_ERR<M>STATUS.V is set to 0, no RAS records
+ * need to be scanned.
+ */
+ if ((errstatus & FMU_ERRSTATUS_V_BIT) == U(0)) {
+ return 0;
+ }
+
+ /*
+ * FMU_ERR<M>STATUS.IERR indicates which Safety Mechanism
+ * reported the error.
+ */
+ ierr = (errstatus >> FMU_ERRSTATUS_IERR_SHIFT) &
+ FMU_ERRSTATUS_IERR_MASK;
+
+ /*
+ * FMU_ERR<M>STATUS.SERR indicates architecturally
+ * defined primary error code.
+ */
+ serr = errstatus & FMU_ERRSTATUS_SERR_MASK;
+
+ ERROR("**************************************\n");
+ ERROR("RAS %s Error detected by GIC600 AE FMU\n",
+ ((errstatus & FMU_ERRSTATUS_UE_BIT) != 0U) ?
+ "Uncorrectable" : "Corrected");
+ ERROR("\tStatus = 0x%lx \n", errstatus);
+ ERROR("\tBlock ID = 0x%x\n", blkid);
+ ERROR("\tSafety Mechanism ID = 0x%x (%s)\n", ierr,
+ ras_ierr_to_str(blkid, ierr));
+ ERROR("\tArchitecturally defined primary error code = 0x%x\n",
+ serr);
+ ERROR("**************************************\n");
+
+ /* Clear FMU_ERR<M>STATUS */
+ gic_fmu_write_errstatus(base, probe_data, errstatus);
+
+ return 0;
+}
+
/*
* Initialization sequence for the FMU
*
@@ -138,8 +268,12 @@
/* Enable error detection for all error records */
for (unsigned int i = 0U; i < num_blk; i++) {
- /* Skip next steps if the block is not present */
+ /*
+ * Disable all safety mechanisms for blocks that are not
+ * present and skip the next steps.
+ */
if ((blk_present_mask & BIT(i)) == 0U) {
+ gic_fmu_disable_all_sm_blkid(base, i);
continue;
}
@@ -168,22 +302,26 @@
*/
if ((blk_present_mask & BIT(FMU_BLK_GICD)) != 0U) {
smen = (GICD_MBIST_REQ_ERROR << FMU_SMEN_SMID_SHIFT) |
- (FMU_BLK_GICD << FMU_SMEN_BLK_SHIFT);
+ (FMU_BLK_GICD << FMU_SMEN_BLK_SHIFT) |
+ FMU_SMEN_EN_BIT;
gic_fmu_write_smen(base, smen);
smen = (GICD_FMU_CLKGATE_ERROR << FMU_SMEN_SMID_SHIFT) |
- (FMU_BLK_GICD << FMU_SMEN_BLK_SHIFT);
+ (FMU_BLK_GICD << FMU_SMEN_BLK_SHIFT) |
+ FMU_SMEN_EN_BIT;
gic_fmu_write_smen(base, smen);
}
for (unsigned int i = FMU_BLK_PPI0; i < FMU_BLK_PPI31; i++) {
if ((blk_present_mask & BIT(i)) != 0U) {
smen = (PPI_MBIST_REQ_ERROR << FMU_SMEN_SMID_SHIFT) |
- (i << FMU_SMEN_BLK_SHIFT);
+ (i << FMU_SMEN_BLK_SHIFT) |
+ FMU_SMEN_EN_BIT;
gic_fmu_write_smen(base, smen);
smen = (PPI_FMU_CLKGATE_ERROR << FMU_SMEN_SMID_SHIFT) |
- (i << FMU_SMEN_BLK_SHIFT);
+ (i << FMU_SMEN_BLK_SHIFT) |
+ FMU_SMEN_EN_BIT;
gic_fmu_write_smen(base, smen);
}
}
@@ -191,11 +329,13 @@
for (unsigned int i = FMU_BLK_ITS0; i < FMU_BLK_ITS7; i++) {
if ((blk_present_mask & BIT(i)) != 0U) {
smen = (ITS_MBIST_REQ_ERROR << FMU_SMEN_SMID_SHIFT) |
- (i << FMU_SMEN_BLK_SHIFT);
+ (i << FMU_SMEN_BLK_SHIFT) |
+ FMU_SMEN_EN_BIT;
gic_fmu_write_smen(base, smen);
smen = (ITS_FMU_CLKGATE_ERROR << FMU_SMEN_SMID_SHIFT) |
- (i << FMU_SMEN_BLK_SHIFT);
+ (i << FMU_SMEN_BLK_SHIFT) |
+ FMU_SMEN_EN_BIT;
gic_fmu_write_smen(base, smen);
}
}
diff --git a/drivers/arm/gic/v3/gic600ae_fmu_helpers.c b/drivers/arm/gic/v3/gic600ae_fmu_helpers.c
index 4aa0efb..09806dc 100644
--- a/drivers/arm/gic/v3/gic600ae_fmu_helpers.c
+++ b/drivers/arm/gic/v3/gic600ae_fmu_helpers.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, NVIDIA Corporation. All rights reserved.
+ * Copyright (c) 2021-2022, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -258,3 +258,47 @@
{
GIC_FMU_WRITE_64(base, GICFMU_PINGMASK, 0, val);
}
+
+/*
+ * Helper function to disable all safety mechanisms for a given block
+ */
+void gic_fmu_disable_all_sm_blkid(uintptr_t base, unsigned int blkid)
+{
+ uint32_t smen, max_smid = U(0);
+
+ /* Sanity check block ID */
+ assert((blkid >= FMU_BLK_GICD) && (blkid <= FMU_BLK_PPI31));
+
+ /* Find the max safety mechanism ID for the block */
+ switch (blkid) {
+ case FMU_BLK_GICD:
+ max_smid = FMU_SMID_GICD_MAX;
+ break;
+
+ case FMU_BLK_SPICOL:
+ max_smid = FMU_SMID_SPICOL_MAX;
+ break;
+
+ case FMU_BLK_WAKERQ:
+ max_smid = FMU_SMID_WAKERQ_MAX;
+ break;
+
+ case FMU_BLK_ITS0...FMU_BLK_ITS7:
+ max_smid = FMU_SMID_ITS_MAX;
+ break;
+
+ case FMU_BLK_PPI0...FMU_BLK_PPI31:
+ max_smid = FMU_SMID_PPI_MAX;
+ break;
+
+ default:
+ assert(false);
+ break;
+ }
+
+ /* Disable all Safety Mechanisms for a given block id */
+ for (unsigned int i = 0U; i < max_smid; i++) {
+ smen = (blkid << FMU_SMEN_BLK_SHIFT) | (i << FMU_SMEN_SMID_SHIFT);
+ gic_fmu_write_smen(base, smen);
+ }
+}
diff --git a/drivers/fwu/fwu.c b/drivers/fwu/fwu.c
index 80f870b..ff432be 100644
--- a/drivers/fwu/fwu.c
+++ b/drivers/fwu/fwu.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2021-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -25,7 +25,7 @@
crc_32_must_be_first_member_of_structure);
static struct fwu_metadata metadata;
-static bool is_fwu_initialized;
+static bool is_metadata_initialized __unused;
/*******************************************************************************
* Compute CRC32 of the FWU metadata, and check it against the CRC32 value
@@ -142,7 +142,7 @@
{
bool trial_run = false;
- assert(is_fwu_initialized);
+ assert(is_metadata_initialized);
for (unsigned int i = 0U; i < NR_OF_IMAGES_IN_FW_BANK; i++) {
struct fwu_image_entry *entry = &metadata.img_entry[i];
@@ -159,7 +159,7 @@
const struct fwu_metadata *fwu_get_metadata(void)
{
- assert(is_fwu_initialized);
+ assert(is_metadata_initialized);
return &metadata;
}
@@ -188,7 +188,7 @@
}
}
- plat_fwu_set_images_source(&metadata);
+ is_metadata_initialized = true;
- is_fwu_initialized = true;
+ plat_fwu_set_images_source(&metadata);
}
diff --git a/drivers/nxp/dcfg/dcfg.c b/drivers/nxp/dcfg/dcfg.c
index a988c5d..e5c4db4 100644
--- a/drivers/nxp/dcfg/dcfg.c
+++ b/drivers/nxp/dcfg/dcfg.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2020-2021 NXP
+ * Copyright 2020-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -74,14 +74,11 @@
reg = gur_in32(dcfg_init_info->g_nxp_dcfg_addr + DCFG_DEVDISR5_OFFSET);
-#if defined(CONFIG_CHASSIS_3_2)
devdisr5_info.ddrc1_present = (reg & DISR5_DDRC1_MASK) ? 0 : 1;
+#if defined(CONFIG_CHASSIS_3_2)
devdisr5_info.ddrc2_present = (reg & DISR5_DDRC2_MASK) ? 0 : 1;
- devdisr5_info.ocram_present = (reg & DISR5_OCRAM_MASK) ? 0 : 1;
-#elif defined(CONFIG_CHASSIS_2)
- devdisr5_info.ddrc1_present = (reg & DISR5_DDRC1_MASK) ? 0 : 1;
- devdisr5_info.ocram_present = (reg & DISR5_OCRAM_MASK) ? 0 : 1;
#endif
+ devdisr5_info.ocram_present = (reg & DISR5_OCRAM_MASK) ? 0 : 1;
devdisr5_info.is_populated = true;
return (const devdisr5_info_t *) &devdisr5_info;
diff --git a/drivers/nxp/ddr/nxp-ddr/ddr.mk b/drivers/nxp/ddr/nxp-ddr/ddr.mk
index 6bdd947..f827a1b 100644
--- a/drivers/nxp/ddr/nxp-ddr/ddr.mk
+++ b/drivers/nxp/ddr/nxp-ddr/ddr.mk
@@ -1,5 +1,5 @@
#
-# Copyright 2021 NXP
+# Copyright 2021-2022 NXP
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -19,6 +19,10 @@
$(eval $(call add_define,ERRATA_DDR_A050450))
endif
+ifeq (${ERRATA_DDR_A050958}, 1)
+$(eval $(call add_define,ERRATA_DDR_A050958))
+endif
+
endif
ifeq ($(PLAT_DDR_PHY), PHY_GEN1)
diff --git a/drivers/nxp/ddr/nxp-ddr/dimm.c b/drivers/nxp/ddr/nxp-ddr/dimm.c
index 16efcba..a82db6c 100644
--- a/drivers/nxp/ddr/nxp-ddr/dimm.c
+++ b/drivers/nxp/ddr/nxp-ddr/dimm.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 NXP
+ * Copyright 2021-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -194,7 +194,7 @@
case DDR4_SPD_MINI_RDIMM:
case DDR4_SPD_72B_SO_RDIMM:
pdimm->rdimm = 1;
- pdimm->rc = spd->mod_section.registered.ref_raw_card & 0x8f;
+ pdimm->rc = spd->mod_section.registered.ref_raw_card & 0x9f;
if ((spd->mod_section.registered.reg_map & 0x1) != 0) {
pdimm->mirrored_dimm = 1;
}
@@ -223,7 +223,7 @@
case DDR4_SPD_72B_SO_UDIMM:
case DDR4_SPD_16B_SO_DIMM:
case DDR4_SPD_32B_SO_DIMM:
- pdimm->rc = spd->mod_section.unbuffered.ref_raw_card & 0x8f;
+ pdimm->rc = spd->mod_section.unbuffered.ref_raw_card & 0x9f;
if ((spd->mod_section.unbuffered.addr_mapping & 0x1) != 0) {
pdimm->mirrored_dimm = 1;
}
diff --git a/drivers/nxp/ddr/phy-gen2/phy.c b/drivers/nxp/ddr/phy-gen2/phy.c
index 9c84b00..c8245a8 100644
--- a/drivers/nxp/ddr/phy-gen2/phy.c
+++ b/drivers/nxp/ddr/phy-gen2/phy.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 NXP
+ * Copyright 2021-2022 NXP
* SPDX-License-Identifier: BSD-3-Clause
*
*/
@@ -1673,6 +1673,10 @@
int sel_analog_vref = 1;
uint32_t addr;
+#ifdef ERRATA_DDR_A050958
+ gain_curr_adj_defval = 0x1f;
+#endif
+
dq_dqs_rcv_cntrl = gain_curr_adj_defval << csr_gain_curr_adj_lsb |
major_mode_dbyte << csr_major_mode_dbyte_lsb |
dfe_ctrl_defval << csr_dfe_ctrl_lsb |
@@ -2212,10 +2216,14 @@
size = PHY_GEN2_MAX_IMAGE_SIZE;
image_buf = (uintptr_t)phy_gen2_fw_img_buf;
- mmap_add_dynamic_region(phy_gen2_fw_img_buf,
+ ret = mmap_add_dynamic_region(phy_gen2_fw_img_buf,
phy_gen2_fw_img_buf,
PHY_GEN2_MAX_IMAGE_SIZE,
MT_MEMORY | MT_RW | MT_SECURE);
+ if (ret != 0) {
+ ERROR("Failed to add dynamic memory region.\n");
+ return ret;
+ }
ret = img_loadr(imem_id, &image_buf, &size);
if (ret != 0) {
ERROR("Failed to load %d firmware.\n", imem_id);
diff --git a/drivers/scmi-msg/clock.c b/drivers/scmi-msg/clock.c
index e96cede..85bf7d2 100644
--- a/drivers/scmi-msg/clock.c
+++ b/drivers/scmi-msg/clock.c
@@ -361,7 +361,7 @@
[SCMI_CLOCK_CONFIG_SET] = scmi_clock_config_set,
};
-static bool message_id_is_supported(size_t message_id)
+static bool message_id_is_supported(unsigned int message_id)
{
return (message_id < ARRAY_SIZE(scmi_clock_handler_table)) &&
(scmi_clock_handler_table[message_id] != NULL);
diff --git a/drivers/scmi-msg/power_domain.c b/drivers/scmi-msg/power_domain.c
index c4e1289..87c41dd 100644
--- a/drivers/scmi-msg/power_domain.c
+++ b/drivers/scmi-msg/power_domain.c
@@ -19,7 +19,7 @@
#pragma weak plat_scmi_pd_statistics
#pragma weak plat_scmi_pd_get_attributes
-static bool message_id_is_supported(size_t message_id);
+static bool message_id_is_supported(unsigned int message_id);
size_t plat_scmi_pd_count(unsigned int agent_id __unused)
{
@@ -219,7 +219,7 @@
[SCMI_PD_STATE_GET] = scmi_pd_state_get,
};
-static bool message_id_is_supported(size_t message_id)
+static bool message_id_is_supported(unsigned int message_id)
{
return (message_id < ARRAY_SIZE(scmi_pd_handler_table)) &&
(scmi_pd_handler_table[message_id] != NULL);
diff --git a/drivers/st/clk/clk-stm32-core.c b/drivers/st/clk/clk-stm32-core.c
new file mode 100644
index 0000000..355c9da
--- /dev/null
+++ b/drivers/st/clk/clk-stm32-core.c
@@ -0,0 +1,1097 @@
+/*
+ * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ *
+ * SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+ */
+
+#include <assert.h>
+#include <errno.h>
+
+#include "clk-stm32-core.h"
+#include <common/debug.h>
+#include <common/fdt_wrappers.h>
+#include <drivers/clk.h>
+#include <drivers/delay_timer.h>
+#include <drivers/st/stm32mp_clkfunc.h>
+#include <lib/mmio.h>
+#include <lib/spinlock.h>
+
+static struct spinlock reg_lock;
+static struct spinlock refcount_lock;
+
+static struct stm32_clk_priv *stm32_clock_data;
+
+const struct stm32_clk_ops clk_mux_ops;
+
+struct stm32_clk_priv *clk_stm32_get_priv(void)
+{
+ return stm32_clock_data;
+}
+
+static void stm32mp1_clk_lock(struct spinlock *lock)
+{
+ if (stm32mp_lock_available()) {
+ /* Assume interrupts are masked */
+ spin_lock(lock);
+ }
+}
+
+static void stm32mp1_clk_unlock(struct spinlock *lock)
+{
+ if (stm32mp_lock_available()) {
+ spin_unlock(lock);
+ }
+}
+
+void stm32mp1_clk_rcc_regs_lock(void)
+{
+ stm32mp1_clk_lock(®_lock);
+}
+
+void stm32mp1_clk_rcc_regs_unlock(void)
+{
+ stm32mp1_clk_unlock(®_lock);
+}
+
+#define TIMEOUT_US_1S U(1000000)
+#define OSCRDY_TIMEOUT TIMEOUT_US_1S
+
+struct clk_oscillator_data *clk_oscillator_get_data(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct stm32_osc_cfg *osc_cfg = clk->clock_cfg;
+ int osc_id = osc_cfg->osc_id;
+
+ return &priv->osci_data[osc_id];
+}
+
+void clk_oscillator_set_bypass(struct stm32_clk_priv *priv, int id, bool digbyp, bool bypass)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+
+ struct stm32_clk_bypass *bypass_data = osc_data->bypass;
+ uintptr_t address;
+
+ if (bypass_data == NULL) {
+ return;
+ }
+
+ address = priv->base + bypass_data->offset;
+
+ if (digbyp) {
+ mmio_setbits_32(address, BIT(bypass_data->bit_digbyp));
+ }
+
+ if (bypass || digbyp) {
+ mmio_setbits_32(address, BIT(bypass_data->bit_byp));
+ }
+}
+
+void clk_oscillator_set_css(struct stm32_clk_priv *priv, int id, bool css)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+
+ struct stm32_clk_css *css_data = osc_data->css;
+ uintptr_t address;
+
+ if (css_data == NULL) {
+ return;
+ }
+
+ address = priv->base + css_data->offset;
+
+ if (css) {
+ mmio_setbits_32(address, BIT(css_data->bit_css));
+ }
+}
+
+void clk_oscillator_set_drive(struct stm32_clk_priv *priv, int id, uint8_t lsedrv)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+
+ struct stm32_clk_drive *drive_data = osc_data->drive;
+ uintptr_t address;
+ uint32_t mask;
+ uint32_t value;
+
+ if (drive_data == NULL) {
+ return;
+ }
+
+ address = priv->base + drive_data->offset;
+
+ mask = (BIT(drive_data->drv_width) - 1U) << drive_data->drv_shift;
+
+ /*
+ * Warning: not recommended to switch directly from "high drive"
+ * to "medium low drive", and vice-versa.
+ */
+ value = (mmio_read_32(address) & mask) >> drive_data->drv_shift;
+
+ while (value != lsedrv) {
+ if (value > lsedrv) {
+ value--;
+ } else {
+ value++;
+ }
+
+ mmio_clrsetbits_32(address, mask, value << drive_data->drv_shift);
+ }
+}
+
+int clk_oscillator_wait_ready(struct stm32_clk_priv *priv, int id, bool ready_on)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+
+ return _clk_stm32_gate_wait_ready(priv, osc_data->gate_id, ready_on);
+}
+
+int clk_oscillator_wait_ready_on(struct stm32_clk_priv *priv, int id)
+{
+ return clk_oscillator_wait_ready(priv, id, true);
+}
+
+int clk_oscillator_wait_ready_off(struct stm32_clk_priv *priv, int id)
+{
+ return clk_oscillator_wait_ready(priv, id, false);
+}
+
+static int clk_gate_enable(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct clk_gate_cfg *cfg = clk->clock_cfg;
+
+ mmio_setbits_32(priv->base + cfg->offset, BIT(cfg->bit_idx));
+
+ return 0;
+}
+
+static void clk_gate_disable(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct clk_gate_cfg *cfg = clk->clock_cfg;
+
+ mmio_clrbits_32(priv->base + cfg->offset, BIT(cfg->bit_idx));
+}
+
+static bool clk_gate_is_enabled(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct clk_gate_cfg *cfg = clk->clock_cfg;
+
+ return ((mmio_read_32(priv->base + cfg->offset) & BIT(cfg->bit_idx)) != 0U);
+}
+
+const struct stm32_clk_ops clk_gate_ops = {
+ .enable = clk_gate_enable,
+ .disable = clk_gate_disable,
+ .is_enabled = clk_gate_is_enabled,
+};
+
+void _clk_stm32_gate_disable(struct stm32_clk_priv *priv, uint16_t gate_id)
+{
+ const struct gate_cfg *gate = &priv->gates[gate_id];
+ uintptr_t addr = priv->base + gate->offset;
+
+ if (gate->set_clr != 0U) {
+ mmio_write_32(addr + RCC_MP_ENCLRR_OFFSET, BIT(gate->bit_idx));
+ } else {
+ mmio_clrbits_32(addr, BIT(gate->bit_idx));
+ }
+}
+
+int _clk_stm32_gate_enable(struct stm32_clk_priv *priv, uint16_t gate_id)
+{
+ const struct gate_cfg *gate = &priv->gates[gate_id];
+ uintptr_t addr = priv->base + gate->offset;
+
+ if (gate->set_clr != 0U) {
+ mmio_write_32(addr, BIT(gate->bit_idx));
+
+ } else {
+ mmio_setbits_32(addr, BIT(gate->bit_idx));
+ }
+
+ return 0;
+}
+
+const char *_clk_stm32_get_name(struct stm32_clk_priv *priv, int id)
+{
+ return priv->clks[id].name;
+}
+
+const char *clk_stm32_get_name(struct stm32_clk_priv *priv,
+ unsigned long binding_id)
+{
+ int id;
+
+ id = clk_get_index(priv, binding_id);
+ if (id == -EINVAL) {
+ return NULL;
+ }
+
+ return _clk_stm32_get_name(priv, id);
+}
+
+const struct clk_stm32 *_clk_get(struct stm32_clk_priv *priv, int id)
+{
+ if ((unsigned int)id < priv->num) {
+ return &priv->clks[id];
+ }
+
+ return NULL;
+}
+
+#define clk_div_mask(_width) GENMASK(((_width) - 1U), 0U)
+
+static unsigned int _get_table_div(const struct clk_div_table *table,
+ unsigned int val)
+{
+ const struct clk_div_table *clkt;
+
+ for (clkt = table; clkt->div; clkt++) {
+ if (clkt->val == val) {
+ return clkt->div;
+ }
+ }
+
+ return 0;
+}
+
+static unsigned int _get_div(const struct clk_div_table *table,
+ unsigned int val, unsigned long flags,
+ uint8_t width)
+{
+ if ((flags & CLK_DIVIDER_ONE_BASED) != 0UL) {
+ return val;
+ }
+
+ if ((flags & CLK_DIVIDER_POWER_OF_TWO) != 0UL) {
+ return BIT(val);
+ }
+
+ if ((flags & CLK_DIVIDER_MAX_AT_ZERO) != 0UL) {
+ return (val != 0U) ? val : BIT(width);
+ }
+
+ if (table != NULL) {
+ return _get_table_div(table, val);
+ }
+
+ return val + 1U;
+}
+
+#define TIMEOUT_US_200MS U(200000)
+#define CLKSRC_TIMEOUT TIMEOUT_US_200MS
+
+int clk_mux_set_parent(struct stm32_clk_priv *priv, uint16_t pid, uint8_t sel)
+{
+ const struct parent_cfg *parents = &priv->parents[pid & MUX_PARENT_MASK];
+ const struct mux_cfg *mux = parents->mux;
+ uintptr_t address = priv->base + mux->offset;
+ uint32_t mask;
+ uint64_t timeout;
+
+ mask = MASK_WIDTH_SHIFT(mux->width, mux->shift);
+
+ mmio_clrsetbits_32(address, mask, (sel << mux->shift) & mask);
+
+ if (mux->bitrdy == MUX_NO_BIT_RDY) {
+ return 0;
+ }
+
+ timeout = timeout_init_us(CLKSRC_TIMEOUT);
+
+ mask = BIT(mux->bitrdy);
+
+ while ((mmio_read_32(address) & mask) == 0U) {
+ if (timeout_elapsed(timeout)) {
+ return -ETIMEDOUT;
+ }
+ }
+
+ return 0;
+}
+
+int _clk_stm32_set_parent(struct stm32_clk_priv *priv, int clk, int clkp)
+{
+ const struct parent_cfg *parents;
+ uint16_t pid;
+ uint8_t sel;
+ int old_parent;
+
+ pid = priv->clks[clk].parent;
+
+ if ((pid == CLK_IS_ROOT) || (pid < MUX_MAX_PARENTS)) {
+ return -EINVAL;
+ }
+
+ old_parent = _clk_stm32_get_parent(priv, clk);
+ if (old_parent == clkp) {
+ return 0;
+ }
+
+ parents = &priv->parents[pid & MUX_PARENT_MASK];
+
+ for (sel = 0; sel < parents->num_parents; sel++) {
+ if (parents->id_parents[sel] == (uint16_t)clkp) {
+ bool clk_was_enabled = _clk_stm32_is_enabled(priv, clk);
+ int err = 0;
+
+ /* Enable the parents (for glitch free mux) */
+ _clk_stm32_enable(priv, clkp);
+ _clk_stm32_enable(priv, old_parent);
+
+ err = clk_mux_set_parent(priv, pid, sel);
+
+ _clk_stm32_disable(priv, old_parent);
+
+ if (clk_was_enabled) {
+ _clk_stm32_disable(priv, old_parent);
+ } else {
+ _clk_stm32_disable(priv, clkp);
+ }
+
+ return err;
+ }
+ }
+
+ return -EINVAL;
+}
+
+int clk_mux_get_parent(struct stm32_clk_priv *priv, uint32_t mux_id)
+{
+ const struct parent_cfg *parent;
+ const struct mux_cfg *mux;
+ uint32_t mask;
+
+ if (mux_id >= priv->nb_parents) {
+ panic();
+ }
+
+ parent = &priv->parents[mux_id];
+ mux = parent->mux;
+
+ mask = MASK_WIDTH_SHIFT(mux->width, mux->shift);
+
+ return (mmio_read_32(priv->base + mux->offset) & mask) >> mux->shift;
+}
+
+int _clk_stm32_set_parent_by_index(struct stm32_clk_priv *priv, int clk, int sel)
+{
+ uint16_t pid;
+
+ pid = priv->clks[clk].parent;
+
+ if ((pid == CLK_IS_ROOT) || (pid < MUX_MAX_PARENTS)) {
+ return -EINVAL;
+ }
+
+ return clk_mux_set_parent(priv, pid, sel);
+}
+
+int _clk_stm32_get_parent(struct stm32_clk_priv *priv, int clk_id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, clk_id);
+ const struct parent_cfg *parent;
+ uint16_t mux_id;
+ int sel;
+
+ mux_id = priv->clks[clk_id].parent;
+ if (mux_id == CLK_IS_ROOT) {
+ return CLK_IS_ROOT;
+ }
+
+ if (mux_id < MUX_MAX_PARENTS) {
+ return mux_id & MUX_PARENT_MASK;
+ }
+
+ mux_id &= MUX_PARENT_MASK;
+ parent = &priv->parents[mux_id];
+
+ if (clk->ops->get_parent != NULL) {
+ sel = clk->ops->get_parent(priv, clk_id);
+ } else {
+ sel = clk_mux_get_parent(priv, mux_id);
+ }
+
+ if (sel < parent->num_parents) {
+ return parent->id_parents[sel];
+ }
+
+ return -EINVAL;
+}
+
+int _clk_stm32_get_parent_index(struct stm32_clk_priv *priv, int clk_id)
+{
+ uint16_t mux_id;
+
+ mux_id = priv->clks[clk_id].parent;
+ if (mux_id == CLK_IS_ROOT) {
+ return CLK_IS_ROOT;
+ }
+
+ if (mux_id < MUX_MAX_PARENTS) {
+ return mux_id & MUX_PARENT_MASK;
+ }
+
+ mux_id &= MUX_PARENT_MASK;
+
+ return clk_mux_get_parent(priv, mux_id);
+}
+
+int _clk_stm32_get_parent_by_index(struct stm32_clk_priv *priv, int clk_id, int idx)
+{
+ const struct parent_cfg *parent;
+ uint16_t mux_id;
+
+ mux_id = priv->clks[clk_id].parent;
+ if (mux_id == CLK_IS_ROOT) {
+ return CLK_IS_ROOT;
+ }
+
+ if (mux_id < MUX_MAX_PARENTS) {
+ return mux_id & MUX_PARENT_MASK;
+ }
+
+ mux_id &= MUX_PARENT_MASK;
+ parent = &priv->parents[mux_id];
+
+ if (idx < parent->num_parents) {
+ return parent->id_parents[idx];
+ }
+
+ return -EINVAL;
+}
+
+int clk_get_index(struct stm32_clk_priv *priv, unsigned long binding_id)
+{
+ unsigned int i;
+
+ for (i = 0U; i < priv->num; i++) {
+ if (binding_id == priv->clks[i].binding) {
+ return (int)i;
+ }
+ }
+
+ return -EINVAL;
+}
+
+unsigned long _clk_stm32_get_rate(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ int parent;
+ unsigned long rate = 0UL;
+
+ if ((unsigned int)id >= priv->num) {
+ return rate;
+ }
+
+ parent = _clk_stm32_get_parent(priv, id);
+
+ if (clk->ops->recalc_rate != NULL) {
+ unsigned long prate = 0UL;
+
+ if (parent != CLK_IS_ROOT) {
+ prate = _clk_stm32_get_rate(priv, parent);
+ }
+
+ rate = clk->ops->recalc_rate(priv, id, prate);
+
+ return rate;
+ }
+
+ switch (parent) {
+ case CLK_IS_ROOT:
+ panic();
+
+ default:
+ rate = _clk_stm32_get_rate(priv, parent);
+ break;
+ }
+ return rate;
+
+}
+
+unsigned long _clk_stm32_get_parent_rate(struct stm32_clk_priv *priv, int id)
+{
+ int parent_id = _clk_stm32_get_parent(priv, id);
+
+ return _clk_stm32_get_rate(priv, parent_id);
+}
+
+static uint8_t _stm32_clk_get_flags(struct stm32_clk_priv *priv, int id)
+{
+ return priv->clks[id].flags;
+}
+
+bool _stm32_clk_is_flags(struct stm32_clk_priv *priv, int id, uint8_t flag)
+{
+ if (_stm32_clk_get_flags(priv, id) & flag) {
+ return true;
+ }
+
+ return false;
+}
+
+int clk_stm32_enable_call_ops(struct stm32_clk_priv *priv, uint16_t id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+
+ if (clk->ops->enable != NULL) {
+ clk->ops->enable(priv, id);
+ }
+
+ return 0;
+}
+
+static int _clk_stm32_enable_core(struct stm32_clk_priv *priv, int id)
+{
+ int parent;
+ int ret = 0;
+
+ if (priv->gate_refcounts[id] == 0U) {
+ parent = _clk_stm32_get_parent(priv, id);
+ if (parent != CLK_IS_ROOT) {
+ ret = _clk_stm32_enable_core(priv, parent);
+ if (ret) {
+ return ret;
+ }
+ }
+ clk_stm32_enable_call_ops(priv, id);
+ }
+
+ priv->gate_refcounts[id]++;
+
+ if (priv->gate_refcounts[id] == UINT_MAX) {
+ ERROR("%s: %d max enable count !", __func__, id);
+ panic();
+ }
+
+ return 0;
+}
+
+int _clk_stm32_enable(struct stm32_clk_priv *priv, int id)
+{
+ int ret;
+
+ stm32mp1_clk_lock(&refcount_lock);
+ ret = _clk_stm32_enable_core(priv, id);
+ stm32mp1_clk_unlock(&refcount_lock);
+
+ return ret;
+}
+
+void clk_stm32_disable_call_ops(struct stm32_clk_priv *priv, uint16_t id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+
+ if (clk->ops->disable != NULL) {
+ clk->ops->disable(priv, id);
+ }
+}
+
+static void _clk_stm32_disable_core(struct stm32_clk_priv *priv, int id)
+{
+ int parent;
+
+ if ((priv->gate_refcounts[id] == 1U) && _stm32_clk_is_flags(priv, id, CLK_IS_CRITICAL)) {
+ return;
+ }
+
+ if (priv->gate_refcounts[id] == 0U) {
+ /* case of clock ignore unused */
+ if (_clk_stm32_is_enabled(priv, id)) {
+ clk_stm32_disable_call_ops(priv, id);
+ return;
+ }
+ VERBOSE("%s: %d already disabled !\n\n", __func__, id);
+ return;
+ }
+
+ if (--priv->gate_refcounts[id] > 0U) {
+ return;
+ }
+
+ clk_stm32_disable_call_ops(priv, id);
+
+ parent = _clk_stm32_get_parent(priv, id);
+ if (parent != CLK_IS_ROOT) {
+ _clk_stm32_disable_core(priv, parent);
+ }
+}
+
+void _clk_stm32_disable(struct stm32_clk_priv *priv, int id)
+{
+ stm32mp1_clk_lock(&refcount_lock);
+
+ _clk_stm32_disable_core(priv, id);
+
+ stm32mp1_clk_unlock(&refcount_lock);
+}
+
+bool _clk_stm32_is_enabled(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+
+ if (clk->ops->is_enabled != NULL) {
+ return clk->ops->is_enabled(priv, id);
+ }
+
+ return priv->gate_refcounts[id];
+}
+
+static int clk_stm32_enable(unsigned long binding_id)
+{
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+ int id;
+
+ id = clk_get_index(priv, binding_id);
+ if (id == -EINVAL) {
+ return id;
+ }
+
+ return _clk_stm32_enable(priv, id);
+}
+
+static void clk_stm32_disable(unsigned long binding_id)
+{
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+ int id;
+
+ id = clk_get_index(priv, binding_id);
+ if (id != -EINVAL) {
+ _clk_stm32_disable(priv, id);
+ }
+}
+
+static bool clk_stm32_is_enabled(unsigned long binding_id)
+{
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+ int id;
+
+ id = clk_get_index(priv, binding_id);
+ if (id == -EINVAL) {
+ return false;
+ }
+
+ return _clk_stm32_is_enabled(priv, id);
+}
+
+static unsigned long clk_stm32_get_rate(unsigned long binding_id)
+{
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+ int id;
+
+ id = clk_get_index(priv, binding_id);
+ if (id == -EINVAL) {
+ return 0UL;
+ }
+
+ return _clk_stm32_get_rate(priv, id);
+}
+
+static int clk_stm32_get_parent(unsigned long binding_id)
+{
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+ int id;
+
+ id = clk_get_index(priv, binding_id);
+ if (id == -EINVAL) {
+ return id;
+ }
+
+ return _clk_stm32_get_parent(priv, id);
+}
+
+static const struct clk_ops stm32mp_clk_ops = {
+ .enable = clk_stm32_enable,
+ .disable = clk_stm32_disable,
+ .is_enabled = clk_stm32_is_enabled,
+ .get_rate = clk_stm32_get_rate,
+ .get_parent = clk_stm32_get_parent,
+};
+
+void clk_stm32_enable_critical_clocks(void)
+{
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+ unsigned int i;
+
+ for (i = 0U; i < priv->num; i++) {
+ if (_stm32_clk_is_flags(priv, i, CLK_IS_CRITICAL)) {
+ _clk_stm32_enable(priv, i);
+ }
+ }
+}
+
+static void stm32_clk_register(void)
+{
+ clk_register(&stm32mp_clk_ops);
+}
+
+uint32_t clk_stm32_div_get_value(struct stm32_clk_priv *priv, int div_id)
+{
+ const struct div_cfg *divider = &priv->div[div_id];
+ uint32_t val = 0;
+
+ val = mmio_read_32(priv->base + divider->offset) >> divider->shift;
+ val &= clk_div_mask(divider->width);
+
+ return val;
+}
+
+unsigned long _clk_stm32_divider_recalc(struct stm32_clk_priv *priv,
+ int div_id,
+ unsigned long prate)
+{
+ const struct div_cfg *divider = &priv->div[div_id];
+ uint32_t val = clk_stm32_div_get_value(priv, div_id);
+ unsigned int div = 0U;
+
+ div = _get_div(divider->table, val, divider->flags, divider->width);
+ if (div == 0U) {
+ return prate;
+ }
+
+ return div_round_up((uint64_t)prate, div);
+}
+
+unsigned long clk_stm32_divider_recalc(struct stm32_clk_priv *priv, int id,
+ unsigned long prate)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct clk_stm32_div_cfg *div_cfg = clk->clock_cfg;
+
+ return _clk_stm32_divider_recalc(priv, div_cfg->id, prate);
+}
+
+const struct stm32_clk_ops clk_stm32_divider_ops = {
+ .recalc_rate = clk_stm32_divider_recalc,
+};
+
+int clk_stm32_set_div(struct stm32_clk_priv *priv, uint32_t div_id, uint32_t value)
+{
+ const struct div_cfg *divider;
+ uintptr_t address;
+ uint64_t timeout;
+ uint32_t mask;
+
+ if (div_id >= priv->nb_div) {
+ panic();
+ }
+
+ divider = &priv->div[div_id];
+ address = priv->base + divider->offset;
+
+ mask = MASK_WIDTH_SHIFT(divider->width, divider->shift);
+ mmio_clrsetbits_32(address, mask, (value << divider->shift) & mask);
+
+ if (divider->bitrdy == DIV_NO_BIT_RDY) {
+ return 0;
+ }
+
+ timeout = timeout_init_us(CLKSRC_TIMEOUT);
+ mask = BIT(divider->bitrdy);
+
+ while ((mmio_read_32(address) & mask) == 0U) {
+ if (timeout_elapsed(timeout)) {
+ return -ETIMEDOUT;
+ }
+ }
+
+ return 0;
+}
+
+int _clk_stm32_gate_wait_ready(struct stm32_clk_priv *priv, uint16_t gate_id,
+ bool ready_on)
+{
+ const struct gate_cfg *gate = &priv->gates[gate_id];
+ uintptr_t address = priv->base + gate->offset;
+ uint32_t mask_rdy = BIT(gate->bit_idx);
+ uint64_t timeout;
+ uint32_t mask_test;
+
+ if (ready_on) {
+ mask_test = BIT(gate->bit_idx);
+ } else {
+ mask_test = 0U;
+ }
+
+ timeout = timeout_init_us(OSCRDY_TIMEOUT);
+
+ while ((mmio_read_32(address) & mask_rdy) != mask_test) {
+ if (timeout_elapsed(timeout)) {
+ break;
+ }
+ }
+
+ if ((mmio_read_32(address) & mask_rdy) != mask_test)
+ return -ETIMEDOUT;
+
+ return 0;
+}
+
+int clk_stm32_gate_enable(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct clk_stm32_gate_cfg *cfg = clk->clock_cfg;
+ const struct gate_cfg *gate = &priv->gates[cfg->id];
+ uintptr_t addr = priv->base + gate->offset;
+
+ if (gate->set_clr != 0U) {
+ mmio_write_32(addr, BIT(gate->bit_idx));
+
+ } else {
+ mmio_setbits_32(addr, BIT(gate->bit_idx));
+ }
+
+ return 0;
+}
+
+void clk_stm32_gate_disable(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct clk_stm32_gate_cfg *cfg = clk->clock_cfg;
+ const struct gate_cfg *gate = &priv->gates[cfg->id];
+ uintptr_t addr = priv->base + gate->offset;
+
+ if (gate->set_clr != 0U) {
+ mmio_write_32(addr + RCC_MP_ENCLRR_OFFSET, BIT(gate->bit_idx));
+ } else {
+ mmio_clrbits_32(addr, BIT(gate->bit_idx));
+ }
+}
+
+bool _clk_stm32_gate_is_enabled(struct stm32_clk_priv *priv, int gate_id)
+{
+ const struct gate_cfg *gate;
+ uint32_t addr;
+
+ gate = &priv->gates[gate_id];
+ addr = priv->base + gate->offset;
+
+ return ((mmio_read_32(addr) & BIT(gate->bit_idx)) != 0U);
+}
+
+bool clk_stm32_gate_is_enabled(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct clk_stm32_gate_cfg *cfg = clk->clock_cfg;
+
+ return _clk_stm32_gate_is_enabled(priv, cfg->id);
+}
+
+const struct stm32_clk_ops clk_stm32_gate_ops = {
+ .enable = clk_stm32_gate_enable,
+ .disable = clk_stm32_gate_disable,
+ .is_enabled = clk_stm32_gate_is_enabled,
+};
+
+const struct stm32_clk_ops clk_fixed_factor_ops = {
+ .recalc_rate = fixed_factor_recalc_rate,
+};
+
+unsigned long fixed_factor_recalc_rate(struct stm32_clk_priv *priv,
+ int id, unsigned long prate)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ const struct fixed_factor_cfg *cfg = clk->clock_cfg;
+ unsigned long long rate;
+
+ rate = (unsigned long long)prate * cfg->mult;
+
+ if (cfg->div == 0U) {
+ ERROR("division by zero\n");
+ panic();
+ }
+
+ return (unsigned long)(rate / cfg->div);
+};
+
+#define APB_DIV_MASK GENMASK(2, 0)
+#define TIM_PRE_MASK BIT(0)
+
+static unsigned long timer_recalc_rate(struct stm32_clk_priv *priv,
+ int id, unsigned long prate)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ const struct clk_timer_cfg *cfg = clk->clock_cfg;
+ uint32_t prescaler, timpre;
+ uintptr_t rcc_base = priv->base;
+
+ prescaler = mmio_read_32(rcc_base + cfg->apbdiv) &
+ APB_DIV_MASK;
+
+ timpre = mmio_read_32(rcc_base + cfg->timpre) &
+ TIM_PRE_MASK;
+
+ if (prescaler == 0U) {
+ return prate;
+ }
+
+ return prate * (timpre + 1U) * 2U;
+};
+
+const struct stm32_clk_ops clk_timer_ops = {
+ .recalc_rate = timer_recalc_rate,
+};
+
+static unsigned long clk_fixed_rate_recalc(struct stm32_clk_priv *priv, int id,
+ unsigned long prate)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct clk_stm32_fixed_rate_cfg *cfg = clk->clock_cfg;
+
+ return cfg->rate;
+}
+
+const struct stm32_clk_ops clk_stm32_fixed_rate_ops = {
+ .recalc_rate = clk_fixed_rate_recalc,
+};
+
+static unsigned long clk_stm32_osc_recalc_rate(struct stm32_clk_priv *priv,
+ int id, unsigned long prate)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+
+ return osc_data->frequency;
+};
+
+bool clk_stm32_osc_gate_is_enabled(struct stm32_clk_priv *priv, int id)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+
+ return _clk_stm32_gate_is_enabled(priv, osc_data->gate_id);
+
+}
+
+int clk_stm32_osc_gate_enable(struct stm32_clk_priv *priv, int id)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+
+ _clk_stm32_gate_enable(priv, osc_data->gate_id);
+
+ if (_clk_stm32_gate_wait_ready(priv, osc_data->gate_rdy_id, true) != 0U) {
+ ERROR("%s: %s (%d)\n", __func__, osc_data->name, __LINE__);
+ panic();
+ }
+
+ return 0;
+}
+
+void clk_stm32_osc_gate_disable(struct stm32_clk_priv *priv, int id)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+
+ _clk_stm32_gate_disable(priv, osc_data->gate_id);
+
+ if (_clk_stm32_gate_wait_ready(priv, osc_data->gate_rdy_id, false) != 0U) {
+ ERROR("%s: %s (%d)\n", __func__, osc_data->name, __LINE__);
+ panic();
+ }
+}
+
+static unsigned long clk_stm32_get_dt_oscillator_frequency(const char *name)
+{
+ void *fdt = NULL;
+ int node = 0;
+ int subnode = 0;
+
+ if (fdt_get_address(&fdt) == 0) {
+ panic();
+ }
+
+ node = fdt_path_offset(fdt, "/clocks");
+ if (node < 0) {
+ return 0UL;
+ }
+
+ fdt_for_each_subnode(subnode, fdt, node) {
+ const char *cchar = NULL;
+ const fdt32_t *cuint = NULL;
+ int ret = 0;
+
+ cchar = fdt_get_name(fdt, subnode, &ret);
+ if (cchar == NULL) {
+ continue;
+ }
+
+ if (strncmp(cchar, name, (size_t)ret) ||
+ fdt_get_status(subnode) == DT_DISABLED) {
+ continue;
+ }
+
+ cuint = fdt_getprop(fdt, subnode, "clock-frequency", &ret);
+ if (cuint == NULL) {
+ return 0UL;
+ }
+
+ return fdt32_to_cpu(*cuint);
+ }
+
+ return 0UL;
+}
+
+void clk_stm32_osc_init(struct stm32_clk_priv *priv, int id)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, id);
+ const char *name = osc_data->name;
+
+ osc_data->frequency = clk_stm32_get_dt_oscillator_frequency(name);
+}
+
+const struct stm32_clk_ops clk_stm32_osc_ops = {
+ .recalc_rate = clk_stm32_osc_recalc_rate,
+ .is_enabled = clk_stm32_osc_gate_is_enabled,
+ .enable = clk_stm32_osc_gate_enable,
+ .disable = clk_stm32_osc_gate_disable,
+ .init = clk_stm32_osc_init,
+};
+
+const struct stm32_clk_ops clk_stm32_osc_nogate_ops = {
+ .recalc_rate = clk_stm32_osc_recalc_rate,
+ .init = clk_stm32_osc_init,
+};
+
+int stm32_clk_parse_fdt_by_name(void *fdt, int node, const char *name, uint32_t *tab, uint32_t *nb)
+{
+ const fdt32_t *cell;
+ int len = 0;
+ uint32_t i;
+
+ cell = fdt_getprop(fdt, node, name, &len);
+ if (cell != NULL) {
+ for (i = 0; i < ((uint32_t)len / sizeof(uint32_t)); i++) {
+ uint32_t val = fdt32_to_cpu(cell[i]);
+
+ tab[i] = val;
+ }
+ }
+
+ *nb = (uint32_t)len / sizeof(uint32_t);
+
+ return 0;
+}
+
+int clk_stm32_init(struct stm32_clk_priv *priv, uintptr_t base)
+{
+ unsigned int i;
+
+ stm32_clock_data = priv;
+
+ priv->base = base;
+
+ for (i = 0U; i < priv->num; i++) {
+ const struct clk_stm32 *clk = _clk_get(priv, i);
+
+ assert(clk->ops != NULL);
+
+ if (clk->ops->init != NULL) {
+ clk->ops->init(priv, i);
+ }
+ }
+
+ stm32_clk_register();
+
+ return 0;
+}
diff --git a/drivers/st/clk/clk-stm32-core.h b/drivers/st/clk/clk-stm32-core.h
new file mode 100644
index 0000000..809d05f
--- /dev/null
+++ b/drivers/st/clk/clk-stm32-core.h
@@ -0,0 +1,405 @@
+/*
+ * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ *
+ * SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+ */
+
+#ifndef CLK_STM32_CORE_H
+#define CLK_STM32_CORE_H
+
+struct mux_cfg {
+ uint16_t offset;
+ uint8_t shift;
+ uint8_t width;
+ uint8_t bitrdy;
+};
+
+struct gate_cfg {
+ uint16_t offset;
+ uint8_t bit_idx;
+ uint8_t set_clr;
+};
+
+struct clk_div_table {
+ unsigned int val;
+ unsigned int div;
+};
+
+struct div_cfg {
+ uint16_t offset;
+ uint8_t shift;
+ uint8_t width;
+ uint8_t flags;
+ uint8_t bitrdy;
+ const struct clk_div_table *table;
+};
+
+struct parent_cfg {
+ uint8_t num_parents;
+ const uint16_t *id_parents;
+ struct mux_cfg *mux;
+};
+
+struct stm32_clk_priv;
+
+struct stm32_clk_ops {
+ unsigned long (*recalc_rate)(struct stm32_clk_priv *priv, int id, unsigned long rate);
+ int (*get_parent)(struct stm32_clk_priv *priv, int id);
+ int (*set_rate)(struct stm32_clk_priv *priv, int id, unsigned long rate,
+ unsigned long prate);
+ int (*enable)(struct stm32_clk_priv *priv, int id);
+ void (*disable)(struct stm32_clk_priv *priv, int id);
+ bool (*is_enabled)(struct stm32_clk_priv *priv, int id);
+ void (*init)(struct stm32_clk_priv *priv, int id);
+};
+
+struct clk_stm32 {
+ const char *name;
+ uint16_t binding;
+ uint16_t parent;
+ uint8_t flags;
+ void *clock_cfg;
+ const struct stm32_clk_ops *ops;
+};
+
+struct stm32_clk_priv {
+ uintptr_t base;
+ const uint32_t num;
+ const struct clk_stm32 *clks;
+ const struct parent_cfg *parents;
+ const uint32_t nb_parents;
+ const struct gate_cfg *gates;
+ const uint32_t nb_gates;
+ const struct div_cfg *div;
+ const uint32_t nb_div;
+ struct clk_oscillator_data *osci_data;
+ const uint32_t nb_osci_data;
+ uint32_t *gate_refcounts;
+ void *pdata;
+};
+
+struct stm32_clk_bypass {
+ uint16_t offset;
+ uint8_t bit_byp;
+ uint8_t bit_digbyp;
+};
+
+struct stm32_clk_css {
+ uint16_t offset;
+ uint8_t bit_css;
+};
+
+struct stm32_clk_drive {
+ uint16_t offset;
+ uint8_t drv_shift;
+ uint8_t drv_width;
+ uint8_t drv_default;
+};
+
+struct clk_oscillator_data {
+ const char *name;
+ uint16_t id_clk;
+ unsigned long frequency;
+ uint16_t gate_id;
+ uint16_t gate_rdy_id;
+ struct stm32_clk_bypass *bypass;
+ struct stm32_clk_css *css;
+ struct stm32_clk_drive *drive;
+};
+
+struct clk_fixed_rate {
+ const char *name;
+ unsigned long fixed_rate;
+};
+
+struct clk_gate_cfg {
+ uint32_t offset;
+ uint8_t bit_idx;
+};
+
+/* CLOCK FLAGS */
+#define CLK_IS_CRITICAL BIT(0)
+#define CLK_IGNORE_UNUSED BIT(1)
+#define CLK_SET_RATE_PARENT BIT(2)
+
+#define CLK_DIVIDER_ONE_BASED BIT(0)
+#define CLK_DIVIDER_POWER_OF_TWO BIT(1)
+#define CLK_DIVIDER_ALLOW_ZERO BIT(2)
+#define CLK_DIVIDER_HIWORD_MASK BIT(3)
+#define CLK_DIVIDER_ROUND_CLOSEST BIT(4)
+#define CLK_DIVIDER_READ_ONLY BIT(5)
+#define CLK_DIVIDER_MAX_AT_ZERO BIT(6)
+#define CLK_DIVIDER_BIG_ENDIAN BIT(7)
+
+#define MUX_MAX_PARENTS U(0x8000)
+#define MUX_PARENT_MASK GENMASK(14, 0)
+#define MUX_FLAG U(0x8000)
+#define MUX(mux) ((mux) | MUX_FLAG)
+
+#define NO_GATE 0
+#define _NO_ID UINT16_MAX
+#define CLK_IS_ROOT UINT16_MAX
+#define MUX_NO_BIT_RDY UINT8_MAX
+#define DIV_NO_BIT_RDY UINT8_MAX
+
+#define MASK_WIDTH_SHIFT(_width, _shift) \
+ GENMASK(((_width) + (_shift) - 1U), (_shift))
+
+int clk_stm32_init(struct stm32_clk_priv *priv, uintptr_t base);
+void clk_stm32_enable_critical_clocks(void);
+
+struct stm32_clk_priv *clk_stm32_get_priv(void);
+
+int clk_get_index(struct stm32_clk_priv *priv, unsigned long binding_id);
+const struct clk_stm32 *_clk_get(struct stm32_clk_priv *priv, int id);
+
+void clk_oscillator_set_bypass(struct stm32_clk_priv *priv, int id, bool digbyp, bool bypass);
+void clk_oscillator_set_drive(struct stm32_clk_priv *priv, int id, uint8_t lsedrv);
+void clk_oscillator_set_css(struct stm32_clk_priv *priv, int id, bool css);
+
+int _clk_stm32_gate_wait_ready(struct stm32_clk_priv *priv, uint16_t gate_id, bool ready_on);
+
+int clk_oscillator_wait_ready(struct stm32_clk_priv *priv, int id, bool ready_on);
+int clk_oscillator_wait_ready_on(struct stm32_clk_priv *priv, int id);
+int clk_oscillator_wait_ready_off(struct stm32_clk_priv *priv, int id);
+
+const char *_clk_stm32_get_name(struct stm32_clk_priv *priv, int id);
+const char *clk_stm32_get_name(struct stm32_clk_priv *priv, unsigned long binding_id);
+int clk_stm32_get_counter(unsigned long binding_id);
+
+void _clk_stm32_gate_disable(struct stm32_clk_priv *priv, uint16_t gate_id);
+int _clk_stm32_gate_enable(struct stm32_clk_priv *priv, uint16_t gate_id);
+
+int _clk_stm32_set_parent(struct stm32_clk_priv *priv, int id, int src_id);
+int _clk_stm32_set_parent_by_index(struct stm32_clk_priv *priv, int clk, int sel);
+
+int _clk_stm32_get_parent(struct stm32_clk_priv *priv, int id);
+int _clk_stm32_get_parent_by_index(struct stm32_clk_priv *priv, int clk_id, int idx);
+int _clk_stm32_get_parent_index(struct stm32_clk_priv *priv, int clk_id);
+
+unsigned long _clk_stm32_get_rate(struct stm32_clk_priv *priv, int id);
+unsigned long _clk_stm32_get_parent_rate(struct stm32_clk_priv *priv, int id);
+
+bool _stm32_clk_is_flags(struct stm32_clk_priv *priv, int id, uint8_t flag);
+
+int _clk_stm32_enable(struct stm32_clk_priv *priv, int id);
+void _clk_stm32_disable(struct stm32_clk_priv *priv, int id);
+
+int clk_stm32_enable_call_ops(struct stm32_clk_priv *priv, uint16_t id);
+void clk_stm32_disable_call_ops(struct stm32_clk_priv *priv, uint16_t id);
+
+bool _clk_stm32_is_enabled(struct stm32_clk_priv *priv, int id);
+
+int _clk_stm32_divider_set_rate(struct stm32_clk_priv *priv, int div_id,
+ unsigned long rate, unsigned long parent_rate);
+
+int clk_stm32_divider_set_rate(struct stm32_clk_priv *priv, int id, unsigned long rate,
+ unsigned long prate);
+
+unsigned long _clk_stm32_divider_recalc(struct stm32_clk_priv *priv,
+ int div_id,
+ unsigned long prate);
+
+unsigned long clk_stm32_divider_recalc(struct stm32_clk_priv *priv, int idx,
+ unsigned long prate);
+
+int clk_stm32_gate_enable(struct stm32_clk_priv *priv, int idx);
+void clk_stm32_gate_disable(struct stm32_clk_priv *priv, int idx);
+
+bool _clk_stm32_gate_is_enabled(struct stm32_clk_priv *priv, int gate_id);
+bool clk_stm32_gate_is_enabled(struct stm32_clk_priv *priv, int idx);
+
+uint32_t clk_stm32_div_get_value(struct stm32_clk_priv *priv, int div_id);
+int clk_stm32_set_div(struct stm32_clk_priv *priv, uint32_t div_id, uint32_t value);
+int clk_mux_set_parent(struct stm32_clk_priv *priv, uint16_t pid, uint8_t sel);
+int clk_mux_get_parent(struct stm32_clk_priv *priv, uint32_t mux_id);
+
+int stm32_clk_parse_fdt_by_name(void *fdt, int node, const char *name, uint32_t *tab, uint32_t *nb);
+
+#ifdef CFG_STM32_CLK_DEBUG
+void clk_stm32_display_clock_info(void);
+#endif
+
+struct clk_stm32_div_cfg {
+ int id;
+};
+
+#define STM32_DIV(idx, _binding, _parent, _flags, _div_id) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_binding),\
+ .parent = (_parent),\
+ .flags = (_flags),\
+ .clock_cfg = &(struct clk_stm32_div_cfg){\
+ .id = (_div_id),\
+ },\
+ .ops = &clk_stm32_divider_ops,\
+ }
+
+struct clk_stm32_gate_cfg {
+ int id;
+};
+
+#define STM32_GATE(idx, _binding, _parent, _flags, _gate_id) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_binding),\
+ .parent = (_parent),\
+ .flags = (_flags),\
+ .clock_cfg = &(struct clk_stm32_gate_cfg){\
+ .id = (_gate_id),\
+ },\
+ .ops = &clk_stm32_gate_ops,\
+ }
+
+struct fixed_factor_cfg {
+ unsigned int mult;
+ unsigned int div;
+};
+
+unsigned long fixed_factor_recalc_rate(struct stm32_clk_priv *priv,
+ int _idx, unsigned long prate);
+
+#define FIXED_FACTOR(idx, _idx, _parent, _mult, _div) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_idx),\
+ .parent = (_parent),\
+ .clock_cfg = &(struct fixed_factor_cfg){\
+ .mult = (_mult),\
+ .div = (_div),\
+ },\
+ .ops = &clk_fixed_factor_ops,\
+ }
+
+#define GATE(idx, _binding, _parent, _flags, _offset, _bit_idx) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_binding),\
+ .parent = (_parent),\
+ .flags = (_flags),\
+ .clock_cfg = &(struct clk_gate_cfg){\
+ .offset = (_offset),\
+ .bit_idx = (_bit_idx),\
+ },\
+ .ops = &clk_gate_ops,\
+ }
+
+#define STM32_MUX(idx, _binding, _mux_id, _flags) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_binding),\
+ .parent = (MUX(_mux_id)),\
+ .flags = (_flags),\
+ .clock_cfg = NULL,\
+ .ops = (&clk_mux_ops),\
+ }
+
+struct clk_timer_cfg {
+ uint32_t apbdiv;
+ uint32_t timpre;
+};
+
+#define CK_TIMER(idx, _idx, _parent, _flags, _apbdiv, _timpre) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_idx),\
+ .parent = (_parent),\
+ .flags = (CLK_SET_RATE_PARENT | (_flags)),\
+ .clock_cfg = &(struct clk_timer_cfg){\
+ .apbdiv = (_apbdiv),\
+ .timpre = (_timpre),\
+ },\
+ .ops = &clk_timer_ops,\
+ }
+
+struct clk_stm32_fixed_rate_cfg {
+ unsigned long rate;
+};
+
+#define CLK_FIXED_RATE(idx, _binding, _rate) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_binding),\
+ .parent = (CLK_IS_ROOT),\
+ .clock_cfg = &(struct clk_stm32_fixed_rate_cfg){\
+ .rate = (_rate),\
+ },\
+ .ops = &clk_stm32_fixed_rate_ops,\
+ }
+
+#define BYPASS(_offset, _bit_byp, _bit_digbyp) &(struct stm32_clk_bypass){\
+ .offset = (_offset),\
+ .bit_byp = (_bit_byp),\
+ .bit_digbyp = (_bit_digbyp),\
+}
+
+#define CSS(_offset, _bit_css) &(struct stm32_clk_css){\
+ .offset = (_offset),\
+ .bit_css = (_bit_css),\
+}
+
+#define DRIVE(_offset, _shift, _width, _default) &(struct stm32_clk_drive){\
+ .offset = (_offset),\
+ .drv_shift = (_shift),\
+ .drv_width = (_width),\
+ .drv_default = (_default),\
+}
+
+#define OSCILLATOR(idx_osc, _id, _name, _gate_id, _gate_rdy_id, _bypass, _css, _drive) \
+ [(idx_osc)] = (struct clk_oscillator_data){\
+ .name = (_name),\
+ .id_clk = (_id),\
+ .gate_id = (_gate_id),\
+ .gate_rdy_id = (_gate_rdy_id),\
+ .bypass = (_bypass),\
+ .css = (_css),\
+ .drive = (_drive),\
+ }
+
+struct clk_oscillator_data *clk_oscillator_get_data(struct stm32_clk_priv *priv, int id);
+
+void clk_stm32_osc_init(struct stm32_clk_priv *priv, int id);
+bool clk_stm32_osc_gate_is_enabled(struct stm32_clk_priv *priv, int id);
+int clk_stm32_osc_gate_enable(struct stm32_clk_priv *priv, int id);
+void clk_stm32_osc_gate_disable(struct stm32_clk_priv *priv, int id);
+
+struct stm32_osc_cfg {
+ int osc_id;
+};
+
+#define CLK_OSC(idx, _idx, _parent, _osc_id) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_idx),\
+ .parent = (_parent),\
+ .flags = CLK_IS_CRITICAL,\
+ .clock_cfg = &(struct stm32_osc_cfg){\
+ .osc_id = (_osc_id),\
+ },\
+ .ops = &clk_stm32_osc_ops,\
+ }
+
+#define CLK_OSC_FIXED(idx, _idx, _parent, _osc_id) \
+ [(idx)] = (struct clk_stm32){ \
+ .name = #idx,\
+ .binding = (_idx),\
+ .parent = (_parent),\
+ .flags = CLK_IS_CRITICAL,\
+ .clock_cfg = &(struct stm32_osc_cfg){\
+ .osc_id = (_osc_id),\
+ },\
+ .ops = &clk_stm32_osc_nogate_ops,\
+ }
+
+extern const struct stm32_clk_ops clk_mux_ops;
+extern const struct stm32_clk_ops clk_stm32_divider_ops;
+extern const struct stm32_clk_ops clk_stm32_gate_ops;
+extern const struct stm32_clk_ops clk_fixed_factor_ops;
+extern const struct stm32_clk_ops clk_gate_ops;
+extern const struct stm32_clk_ops clk_timer_ops;
+extern const struct stm32_clk_ops clk_stm32_fixed_rate_ops;
+extern const struct stm32_clk_ops clk_stm32_osc_ops;
+extern const struct stm32_clk_ops clk_stm32_osc_nogate_ops;
+
+#endif /* CLK_STM32_CORE_H */
diff --git a/drivers/st/clk/clk-stm32mp13.c b/drivers/st/clk/clk-stm32mp13.c
new file mode 100644
index 0000000..d360767
--- /dev/null
+++ b/drivers/st/clk/clk-stm32mp13.c
@@ -0,0 +1,2334 @@
+/*
+ * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ *
+ * SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+ */
+
+#include <assert.h>
+#include <errno.h>
+#include <limits.h>
+#include <stdint.h>
+#include <stdio.h>
+
+#include <arch.h>
+#include <arch_helpers.h>
+#include "clk-stm32-core.h"
+#include <common/debug.h>
+#include <common/fdt_wrappers.h>
+#include <drivers/clk.h>
+#include <drivers/delay_timer.h>
+#include <drivers/st/stm32mp13_rcc.h>
+#include <drivers/st/stm32mp1_clk.h>
+#include <drivers/st/stm32mp_clkfunc.h>
+#include <dt-bindings/clock/stm32mp13-clksrc.h>
+#include <lib/mmio.h>
+#include <lib/spinlock.h>
+#include <lib/utils_def.h>
+#include <libfdt.h>
+#include <plat/common/platform.h>
+
+#include <platform_def.h>
+
+struct stm32_osci_dt_cfg {
+ unsigned long freq;
+ bool bypass;
+ bool digbyp;
+ bool css;
+ uint32_t drive;
+};
+
+enum pll_mn {
+ PLL_CFG_M,
+ PLL_CFG_N,
+ PLL_DIV_MN_NB
+};
+
+enum pll_pqr {
+ PLL_CFG_P,
+ PLL_CFG_Q,
+ PLL_CFG_R,
+ PLL_DIV_PQR_NB
+};
+
+enum pll_csg {
+ PLL_CSG_MOD_PER,
+ PLL_CSG_INC_STEP,
+ PLL_CSG_SSCG_MODE,
+ PLL_CSG_NB
+};
+
+struct stm32_pll_vco {
+ uint32_t status;
+ uint32_t src;
+ uint32_t div_mn[PLL_DIV_MN_NB];
+ uint32_t frac;
+ bool csg_enabled;
+ uint32_t csg[PLL_CSG_NB];
+};
+
+struct stm32_pll_output {
+ uint32_t output[PLL_DIV_PQR_NB];
+};
+
+struct stm32_pll_dt_cfg {
+ struct stm32_pll_vco vco;
+ struct stm32_pll_output output;
+};
+
+struct stm32_clk_platdata {
+ uint32_t nosci;
+ struct stm32_osci_dt_cfg *osci;
+ uint32_t npll;
+ struct stm32_pll_dt_cfg *pll;
+ uint32_t nclksrc;
+ uint32_t *clksrc;
+ uint32_t nclkdiv;
+ uint32_t *clkdiv;
+};
+
+enum stm32_clock {
+ /* ROOT CLOCKS */
+ _CK_OFF,
+ _CK_HSI,
+ _CK_HSE,
+ _CK_CSI,
+ _CK_LSI,
+ _CK_LSE,
+ _I2SCKIN,
+ _CSI_DIV122,
+ _HSE_DIV,
+ _HSE_DIV2,
+ _CK_PLL1,
+ _CK_PLL2,
+ _CK_PLL3,
+ _CK_PLL4,
+ _PLL1P,
+ _PLL1P_DIV,
+ _PLL2P,
+ _PLL2Q,
+ _PLL2R,
+ _PLL3P,
+ _PLL3Q,
+ _PLL3R,
+ _PLL4P,
+ _PLL4Q,
+ _PLL4R,
+ _PCLK1,
+ _PCLK2,
+ _PCLK3,
+ _PCLK4,
+ _PCLK5,
+ _PCLK6,
+ _CKMPU,
+ _CKAXI,
+ _CKMLAHB,
+ _CKPER,
+ _CKTIMG1,
+ _CKTIMG2,
+ _CKTIMG3,
+ _USB_PHY_48,
+ _MCO1_K,
+ _MCO2_K,
+ _TRACECK,
+ /* BUS and KERNEL CLOCKS */
+ _DDRC1,
+ _DDRC1LP,
+ _DDRPHYC,
+ _DDRPHYCLP,
+ _DDRCAPB,
+ _DDRCAPBLP,
+ _AXIDCG,
+ _DDRPHYCAPB,
+ _DDRPHYCAPBLP,
+ _SYSCFG,
+ _DDRPERFM,
+ _IWDG2APB,
+ _USBPHY_K,
+ _USBO_K,
+ _RTCAPB,
+ _TZC,
+ _ETZPC,
+ _IWDG1APB,
+ _BSEC,
+ _STGENC,
+ _USART1_K,
+ _USART2_K,
+ _I2C3_K,
+ _I2C4_K,
+ _I2C5_K,
+ _TIM12,
+ _TIM15,
+ _RTCCK,
+ _GPIOA,
+ _GPIOB,
+ _GPIOC,
+ _GPIOD,
+ _GPIOE,
+ _GPIOF,
+ _GPIOG,
+ _GPIOH,
+ _GPIOI,
+ _PKA,
+ _SAES_K,
+ _CRYP1,
+ _HASH1,
+ _RNG1_K,
+ _BKPSRAM,
+ _SDMMC1_K,
+ _SDMMC2_K,
+ _DBGCK,
+ _USART3_K,
+ _UART4_K,
+ _UART5_K,
+ _UART7_K,
+ _UART8_K,
+ _USART6_K,
+ _MCE,
+ _FMC_K,
+ _QSPI_K,
+#if defined(IMAGE_BL32)
+ _LTDC,
+ _DMA1,
+ _DMA2,
+ _MDMA,
+ _ETH1MAC,
+ _USBH,
+ _TIM2,
+ _TIM3,
+ _TIM4,
+ _TIM5,
+ _TIM6,
+ _TIM7,
+ _LPTIM1_K,
+ _SPI2_K,
+ _SPI3_K,
+ _SPDIF_K,
+ _TIM1,
+ _TIM8,
+ _SPI1_K,
+ _SAI1_K,
+ _SAI2_K,
+ _DFSDM,
+ _FDCAN_K,
+ _TIM13,
+ _TIM14,
+ _TIM16,
+ _TIM17,
+ _SPI4_K,
+ _SPI5_K,
+ _I2C1_K,
+ _I2C2_K,
+ _ADFSDM,
+ _LPTIM2_K,
+ _LPTIM3_K,
+ _LPTIM4_K,
+ _LPTIM5_K,
+ _VREF,
+ _DTS,
+ _PMBCTRL,
+ _HDP,
+ _STGENRO,
+ _DCMIPP_K,
+ _DMAMUX1,
+ _DMAMUX2,
+ _DMA3,
+ _ADC1_K,
+ _ADC2_K,
+ _TSC,
+ _AXIMC,
+ _ETH1CK,
+ _ETH1TX,
+ _ETH1RX,
+ _CRC1,
+ _ETH2CK,
+ _ETH2TX,
+ _ETH2RX,
+ _ETH2MAC,
+#endif
+ CK_LAST
+};
+
+/* PARENT CONFIG */
+static const uint16_t RTC_src[] = {
+ _CK_OFF, _CK_LSE, _CK_LSI, _CK_HSE
+};
+
+static const uint16_t MCO1_src[] = {
+ _CK_HSI, _CK_HSE, _CK_CSI, _CK_LSI, _CK_LSE
+};
+
+static const uint16_t MCO2_src[] = {
+ _CKMPU, _CKAXI, _CKMLAHB, _PLL4P, _CK_HSE, _CK_HSI
+};
+
+static const uint16_t PLL12_src[] = {
+ _CK_HSI, _CK_HSE
+};
+
+static const uint16_t PLL3_src[] = {
+ _CK_HSI, _CK_HSE, _CK_CSI
+};
+
+static const uint16_t PLL4_src[] = {
+ _CK_HSI, _CK_HSE, _CK_CSI, _I2SCKIN
+};
+
+static const uint16_t MPU_src[] = {
+ _CK_HSI, _CK_HSE, _PLL1P, _PLL1P_DIV
+};
+
+static const uint16_t AXI_src[] = {
+ _CK_HSI, _CK_HSE, _PLL2P
+};
+
+static const uint16_t MLAHBS_src[] = {
+ _CK_HSI, _CK_HSE, _CK_CSI, _PLL3P
+};
+
+static const uint16_t CKPER_src[] = {
+ _CK_HSI, _CK_CSI, _CK_HSE, _CK_OFF
+};
+
+static const uint16_t I2C12_src[] = {
+ _PCLK1, _PLL4R, _CK_HSI, _CK_CSI
+};
+
+static const uint16_t I2C3_src[] = {
+ _PCLK6, _PLL4R, _CK_HSI, _CK_CSI
+};
+
+static const uint16_t I2C4_src[] = {
+ _PCLK6, _PLL4R, _CK_HSI, _CK_CSI
+};
+
+static const uint16_t I2C5_src[] = {
+ _PCLK6, _PLL4R, _CK_HSI, _CK_CSI
+};
+
+static const uint16_t SPI1_src[] = {
+ _PLL4P, _PLL3Q, _I2SCKIN, _CKPER, _PLL3R
+};
+
+static const uint16_t SPI23_src[] = {
+ _PLL4P, _PLL3Q, _I2SCKIN, _CKPER, _PLL3R
+};
+
+static const uint16_t SPI4_src[] = {
+ _PCLK6, _PLL4Q, _CK_HSI, _CK_CSI, _CK_HSE, _I2SCKIN
+};
+
+static const uint16_t SPI5_src[] = {
+ _PCLK6, _PLL4Q, _CK_HSI, _CK_CSI, _CK_HSE
+};
+
+static const uint16_t UART1_src[] = {
+ _PCLK6, _PLL3Q, _CK_HSI, _CK_CSI, _PLL4Q, _CK_HSE
+};
+
+static const uint16_t UART2_src[] = {
+ _PCLK6, _PLL3Q, _CK_HSI, _CK_CSI, _PLL4Q, _CK_HSE
+};
+
+static const uint16_t UART35_src[] = {
+ _PCLK1, _PLL4Q, _CK_HSI, _CK_CSI, _CK_HSE
+};
+
+static const uint16_t UART4_src[] = {
+ _PCLK1, _PLL4Q, _CK_HSI, _CK_CSI, _CK_HSE
+};
+
+static const uint16_t UART6_src[] = {
+ _PCLK2, _PLL4Q, _CK_HSI, _CK_CSI, _CK_HSE
+};
+
+static const uint16_t UART78_src[] = {
+ _PCLK1, _PLL4Q, _CK_HSI, _CK_CSI, _CK_HSE
+};
+
+static const uint16_t LPTIM1_src[] = {
+ _PCLK1, _PLL4P, _PLL3Q, _CK_LSE, _CK_LSI, _CKPER
+};
+
+static const uint16_t LPTIM2_src[] = {
+ _PCLK3, _PLL4Q, _CKPER, _CK_LSE, _CK_LSI
+};
+
+static const uint16_t LPTIM3_src[] = {
+ _PCLK3, _PLL4Q, _CKPER, _CK_LSE, _CK_LSI
+};
+
+static const uint16_t LPTIM45_src[] = {
+ _PCLK3, _PLL4P, _PLL3Q, _CK_LSE, _CK_LSI, _CKPER
+};
+
+static const uint16_t SAI1_src[] = {
+ _PLL4Q, _PLL3Q, _I2SCKIN, _CKPER, _PLL3R
+};
+
+static const uint16_t SAI2_src[] = {
+ _PLL4Q, _PLL3Q, _I2SCKIN, _CKPER, _NO_ID, _PLL3R
+};
+
+static const uint16_t FDCAN_src[] = {
+ _CK_HSE, _PLL3Q, _PLL4Q, _PLL4R
+};
+
+static const uint16_t SPDIF_src[] = {
+ _PLL4P, _PLL3Q, _CK_HSI
+};
+
+static const uint16_t ADC1_src[] = {
+ _PLL4R, _CKPER, _PLL3Q
+};
+
+static const uint16_t ADC2_src[] = {
+ _PLL4R, _CKPER, _PLL3Q
+};
+
+static const uint16_t SDMMC1_src[] = {
+ _CKAXI, _PLL3R, _PLL4P, _CK_HSI
+};
+
+static const uint16_t SDMMC2_src[] = {
+ _CKAXI, _PLL3R, _PLL4P, _CK_HSI
+};
+
+static const uint16_t ETH1_src[] = {
+ _PLL4P, _PLL3Q
+};
+
+static const uint16_t ETH2_src[] = {
+ _PLL4P, _PLL3Q
+};
+
+static const uint16_t USBPHY_src[] = {
+ _CK_HSE, _PLL4R, _HSE_DIV2
+};
+
+static const uint16_t USBO_src[] = {
+ _PLL4R, _USB_PHY_48
+};
+
+static const uint16_t QSPI_src[] = {
+ _CKAXI, _PLL3R, _PLL4P, _CKPER
+};
+
+static const uint16_t FMC_src[] = {
+ _CKAXI, _PLL3R, _PLL4P, _CKPER
+};
+
+/* Position 2 of RNG1 mux is reserved */
+static const uint16_t RNG1_src[] = {
+ _CK_CSI, _PLL4R, _CK_OFF, _CK_LSI
+};
+
+static const uint16_t STGEN_src[] = {
+ _CK_HSI, _CK_HSE
+};
+
+static const uint16_t DCMIPP_src[] = {
+ _CKAXI, _PLL2Q, _PLL4P, _CKPER
+};
+
+static const uint16_t SAES_src[] = {
+ _CKAXI, _CKPER, _PLL4R, _CK_LSI
+};
+
+#define MUX_CFG(id, src, _offset, _shift, _witdh)[id] = {\
+ .id_parents = src,\
+ .num_parents = ARRAY_SIZE(src),\
+ .mux = &(struct mux_cfg) {\
+ .offset = (_offset),\
+ .shift = (_shift),\
+ .width = (_witdh),\
+ .bitrdy = MUX_NO_BIT_RDY,\
+ },\
+}
+
+#define MUX_RDY_CFG(id, src, _offset, _shift, _witdh)[id] = {\
+ .id_parents = src,\
+ .num_parents = ARRAY_SIZE(src),\
+ .mux = &(struct mux_cfg) {\
+ .offset = (_offset),\
+ .shift = (_shift),\
+ .width = (_witdh),\
+ .bitrdy = 31,\
+ },\
+}
+
+static const struct parent_cfg parent_mp13[] = {
+ MUX_CFG(MUX_ADC1, ADC1_src, RCC_ADC12CKSELR, 0, 2),
+ MUX_CFG(MUX_ADC2, ADC2_src, RCC_ADC12CKSELR, 2, 2),
+ MUX_RDY_CFG(MUX_AXI, AXI_src, RCC_ASSCKSELR, 0, 3),
+ MUX_CFG(MUX_CKPER, CKPER_src, RCC_CPERCKSELR, 0, 2),
+ MUX_CFG(MUX_DCMIPP, DCMIPP_src, RCC_DCMIPPCKSELR, 0, 2),
+ MUX_CFG(MUX_ETH1, ETH1_src, RCC_ETH12CKSELR, 0, 2),
+ MUX_CFG(MUX_ETH2, ETH2_src, RCC_ETH12CKSELR, 8, 2),
+ MUX_CFG(MUX_FDCAN, FDCAN_src, RCC_FDCANCKSELR, 0, 2),
+ MUX_CFG(MUX_FMC, FMC_src, RCC_FMCCKSELR, 0, 2),
+ MUX_CFG(MUX_I2C12, I2C12_src, RCC_I2C12CKSELR, 0, 3),
+ MUX_CFG(MUX_I2C3, I2C3_src, RCC_I2C345CKSELR, 0, 3),
+ MUX_CFG(MUX_I2C4, I2C4_src, RCC_I2C345CKSELR, 3, 3),
+ MUX_CFG(MUX_I2C5, I2C5_src, RCC_I2C345CKSELR, 6, 3),
+ MUX_CFG(MUX_LPTIM1, LPTIM1_src, RCC_LPTIM1CKSELR, 0, 3),
+ MUX_CFG(MUX_LPTIM2, LPTIM2_src, RCC_LPTIM23CKSELR, 0, 3),
+ MUX_CFG(MUX_LPTIM3, LPTIM3_src, RCC_LPTIM23CKSELR, 3, 3),
+ MUX_CFG(MUX_LPTIM45, LPTIM45_src, RCC_LPTIM45CKSELR, 0, 3),
+ MUX_CFG(MUX_MCO1, MCO1_src, RCC_MCO1CFGR, 0, 3),
+ MUX_CFG(MUX_MCO2, MCO2_src, RCC_MCO2CFGR, 0, 3),
+ MUX_RDY_CFG(MUX_MLAHB, MLAHBS_src, RCC_MSSCKSELR, 0, 2),
+ MUX_RDY_CFG(MUX_MPU, MPU_src, RCC_MPCKSELR, 0, 2),
+ MUX_RDY_CFG(MUX_PLL12, PLL12_src, RCC_RCK12SELR, 0, 2),
+ MUX_RDY_CFG(MUX_PLL3, PLL3_src, RCC_RCK3SELR, 0, 2),
+ MUX_RDY_CFG(MUX_PLL4, PLL4_src, RCC_RCK4SELR, 0, 2),
+ MUX_CFG(MUX_QSPI, QSPI_src, RCC_QSPICKSELR, 0, 2),
+ MUX_CFG(MUX_RNG1, RNG1_src, RCC_RNG1CKSELR, 0, 2),
+ MUX_CFG(MUX_RTC, RTC_src, RCC_BDCR, 16, 2),
+ MUX_CFG(MUX_SAES, SAES_src, RCC_SAESCKSELR, 0, 2),
+ MUX_CFG(MUX_SAI1, SAI1_src, RCC_SAI1CKSELR, 0, 3),
+ MUX_CFG(MUX_SAI2, SAI2_src, RCC_SAI2CKSELR, 0, 3),
+ MUX_CFG(MUX_SDMMC1, SDMMC1_src, RCC_SDMMC12CKSELR, 0, 3),
+ MUX_CFG(MUX_SDMMC2, SDMMC2_src, RCC_SDMMC12CKSELR, 3, 3),
+ MUX_CFG(MUX_SPDIF, SPDIF_src, RCC_SPDIFCKSELR, 0, 2),
+ MUX_CFG(MUX_SPI1, SPI1_src, RCC_SPI2S1CKSELR, 0, 3),
+ MUX_CFG(MUX_SPI23, SPI23_src, RCC_SPI2S23CKSELR, 0, 3),
+ MUX_CFG(MUX_SPI4, SPI4_src, RCC_SPI45CKSELR, 0, 3),
+ MUX_CFG(MUX_SPI5, SPI5_src, RCC_SPI45CKSELR, 3, 3),
+ MUX_CFG(MUX_STGEN, STGEN_src, RCC_STGENCKSELR, 0, 2),
+ MUX_CFG(MUX_UART1, UART1_src, RCC_UART12CKSELR, 0, 3),
+ MUX_CFG(MUX_UART2, UART2_src, RCC_UART12CKSELR, 3, 3),
+ MUX_CFG(MUX_UART35, UART35_src, RCC_UART35CKSELR, 0, 3),
+ MUX_CFG(MUX_UART4, UART4_src, RCC_UART4CKSELR, 0, 3),
+ MUX_CFG(MUX_UART6, UART6_src, RCC_UART6CKSELR, 0, 3),
+ MUX_CFG(MUX_UART78, UART78_src, RCC_UART78CKSELR, 0, 3),
+ MUX_CFG(MUX_USBO, USBO_src, RCC_USBCKSELR, 4, 1),
+ MUX_CFG(MUX_USBPHY, USBPHY_src, RCC_USBCKSELR, 0, 2),
+};
+
+/*
+ * GATE CONFIG
+ */
+
+enum enum_gate_cfg {
+ GATE_ZERO, /* reserved for no gate */
+ GATE_LSE,
+ GATE_RTCCK,
+ GATE_LSI,
+ GATE_HSI,
+ GATE_CSI,
+ GATE_HSE,
+ GATE_LSI_RDY,
+ GATE_CSI_RDY,
+ GATE_LSE_RDY,
+ GATE_HSE_RDY,
+ GATE_HSI_RDY,
+ GATE_MCO1,
+ GATE_MCO2,
+ GATE_DBGCK,
+ GATE_TRACECK,
+ GATE_PLL1,
+ GATE_PLL1_DIVP,
+ GATE_PLL1_DIVQ,
+ GATE_PLL1_DIVR,
+ GATE_PLL2,
+ GATE_PLL2_DIVP,
+ GATE_PLL2_DIVQ,
+ GATE_PLL2_DIVR,
+ GATE_PLL3,
+ GATE_PLL3_DIVP,
+ GATE_PLL3_DIVQ,
+ GATE_PLL3_DIVR,
+ GATE_PLL4,
+ GATE_PLL4_DIVP,
+ GATE_PLL4_DIVQ,
+ GATE_PLL4_DIVR,
+ GATE_DDRC1,
+ GATE_DDRC1LP,
+ GATE_DDRPHYC,
+ GATE_DDRPHYCLP,
+ GATE_DDRCAPB,
+ GATE_DDRCAPBLP,
+ GATE_AXIDCG,
+ GATE_DDRPHYCAPB,
+ GATE_DDRPHYCAPBLP,
+ GATE_TIM2,
+ GATE_TIM3,
+ GATE_TIM4,
+ GATE_TIM5,
+ GATE_TIM6,
+ GATE_TIM7,
+ GATE_LPTIM1,
+ GATE_SPI2,
+ GATE_SPI3,
+ GATE_USART3,
+ GATE_UART4,
+ GATE_UART5,
+ GATE_UART7,
+ GATE_UART8,
+ GATE_I2C1,
+ GATE_I2C2,
+ GATE_SPDIF,
+ GATE_TIM1,
+ GATE_TIM8,
+ GATE_SPI1,
+ GATE_USART6,
+ GATE_SAI1,
+ GATE_SAI2,
+ GATE_DFSDM,
+ GATE_ADFSDM,
+ GATE_FDCAN,
+ GATE_LPTIM2,
+ GATE_LPTIM3,
+ GATE_LPTIM4,
+ GATE_LPTIM5,
+ GATE_VREF,
+ GATE_DTS,
+ GATE_PMBCTRL,
+ GATE_HDP,
+ GATE_SYSCFG,
+ GATE_DCMIPP,
+ GATE_DDRPERFM,
+ GATE_IWDG2APB,
+ GATE_USBPHY,
+ GATE_STGENRO,
+ GATE_LTDC,
+ GATE_RTCAPB,
+ GATE_TZC,
+ GATE_ETZPC,
+ GATE_IWDG1APB,
+ GATE_BSEC,
+ GATE_STGENC,
+ GATE_USART1,
+ GATE_USART2,
+ GATE_SPI4,
+ GATE_SPI5,
+ GATE_I2C3,
+ GATE_I2C4,
+ GATE_I2C5,
+ GATE_TIM12,
+ GATE_TIM13,
+ GATE_TIM14,
+ GATE_TIM15,
+ GATE_TIM16,
+ GATE_TIM17,
+ GATE_DMA1,
+ GATE_DMA2,
+ GATE_DMAMUX1,
+ GATE_DMA3,
+ GATE_DMAMUX2,
+ GATE_ADC1,
+ GATE_ADC2,
+ GATE_USBO,
+ GATE_TSC,
+ GATE_GPIOA,
+ GATE_GPIOB,
+ GATE_GPIOC,
+ GATE_GPIOD,
+ GATE_GPIOE,
+ GATE_GPIOF,
+ GATE_GPIOG,
+ GATE_GPIOH,
+ GATE_GPIOI,
+ GATE_PKA,
+ GATE_SAES,
+ GATE_CRYP1,
+ GATE_HASH1,
+ GATE_RNG1,
+ GATE_BKPSRAM,
+ GATE_AXIMC,
+ GATE_MCE,
+ GATE_ETH1CK,
+ GATE_ETH1TX,
+ GATE_ETH1RX,
+ GATE_ETH1MAC,
+ GATE_FMC,
+ GATE_QSPI,
+ GATE_SDMMC1,
+ GATE_SDMMC2,
+ GATE_CRC1,
+ GATE_USBH,
+ GATE_ETH2CK,
+ GATE_ETH2TX,
+ GATE_ETH2RX,
+ GATE_ETH2MAC,
+ GATE_MDMA,
+
+ LAST_GATE
+};
+
+#define GATE_CFG(id, _offset, _bit_idx, _offset_clr)[id] = {\
+ .offset = (_offset),\
+ .bit_idx = (_bit_idx),\
+ .set_clr = (_offset_clr),\
+}
+
+static const struct gate_cfg gates_mp13[LAST_GATE] = {
+ GATE_CFG(GATE_LSE, RCC_BDCR, 0, 0),
+ GATE_CFG(GATE_RTCCK, RCC_BDCR, 20, 0),
+ GATE_CFG(GATE_LSI, RCC_RDLSICR, 0, 0),
+ GATE_CFG(GATE_HSI, RCC_OCENSETR, 0, 1),
+ GATE_CFG(GATE_CSI, RCC_OCENSETR, 4, 1),
+ GATE_CFG(GATE_HSE, RCC_OCENSETR, 8, 1),
+ GATE_CFG(GATE_LSI_RDY, RCC_RDLSICR, 1, 0),
+ GATE_CFG(GATE_CSI_RDY, RCC_OCRDYR, 4, 0),
+ GATE_CFG(GATE_LSE_RDY, RCC_BDCR, 2, 0),
+ GATE_CFG(GATE_HSE_RDY, RCC_OCRDYR, 8, 0),
+ GATE_CFG(GATE_HSI_RDY, RCC_OCRDYR, 0, 0),
+ GATE_CFG(GATE_MCO1, RCC_MCO1CFGR, 12, 0),
+ GATE_CFG(GATE_MCO2, RCC_MCO2CFGR, 12, 0),
+ GATE_CFG(GATE_DBGCK, RCC_DBGCFGR, 8, 0),
+ GATE_CFG(GATE_TRACECK, RCC_DBGCFGR, 9, 0),
+ GATE_CFG(GATE_PLL1, RCC_PLL1CR, 0, 0),
+ GATE_CFG(GATE_PLL1_DIVP, RCC_PLL1CR, 4, 0),
+ GATE_CFG(GATE_PLL1_DIVQ, RCC_PLL1CR, 5, 0),
+ GATE_CFG(GATE_PLL1_DIVR, RCC_PLL1CR, 6, 0),
+ GATE_CFG(GATE_PLL2, RCC_PLL2CR, 0, 0),
+ GATE_CFG(GATE_PLL2_DIVP, RCC_PLL2CR, 4, 0),
+ GATE_CFG(GATE_PLL2_DIVQ, RCC_PLL2CR, 5, 0),
+ GATE_CFG(GATE_PLL2_DIVR, RCC_PLL2CR, 6, 0),
+ GATE_CFG(GATE_PLL3, RCC_PLL3CR, 0, 0),
+ GATE_CFG(GATE_PLL3_DIVP, RCC_PLL3CR, 4, 0),
+ GATE_CFG(GATE_PLL3_DIVQ, RCC_PLL3CR, 5, 0),
+ GATE_CFG(GATE_PLL3_DIVR, RCC_PLL3CR, 6, 0),
+ GATE_CFG(GATE_PLL4, RCC_PLL4CR, 0, 0),
+ GATE_CFG(GATE_PLL4_DIVP, RCC_PLL4CR, 4, 0),
+ GATE_CFG(GATE_PLL4_DIVQ, RCC_PLL4CR, 5, 0),
+ GATE_CFG(GATE_PLL4_DIVR, RCC_PLL4CR, 6, 0),
+ GATE_CFG(GATE_DDRC1, RCC_DDRITFCR, 0, 0),
+ GATE_CFG(GATE_DDRC1LP, RCC_DDRITFCR, 1, 0),
+ GATE_CFG(GATE_DDRPHYC, RCC_DDRITFCR, 4, 0),
+ GATE_CFG(GATE_DDRPHYCLP, RCC_DDRITFCR, 5, 0),
+ GATE_CFG(GATE_DDRCAPB, RCC_DDRITFCR, 6, 0),
+ GATE_CFG(GATE_DDRCAPBLP, RCC_DDRITFCR, 7, 0),
+ GATE_CFG(GATE_AXIDCG, RCC_DDRITFCR, 8, 0),
+ GATE_CFG(GATE_DDRPHYCAPB, RCC_DDRITFCR, 9, 0),
+ GATE_CFG(GATE_DDRPHYCAPBLP, RCC_DDRITFCR, 10, 0),
+ GATE_CFG(GATE_TIM2, RCC_MP_APB1ENSETR, 0, 1),
+ GATE_CFG(GATE_TIM3, RCC_MP_APB1ENSETR, 1, 1),
+ GATE_CFG(GATE_TIM4, RCC_MP_APB1ENSETR, 2, 1),
+ GATE_CFG(GATE_TIM5, RCC_MP_APB1ENSETR, 3, 1),
+ GATE_CFG(GATE_TIM6, RCC_MP_APB1ENSETR, 4, 1),
+ GATE_CFG(GATE_TIM7, RCC_MP_APB1ENSETR, 5, 1),
+ GATE_CFG(GATE_LPTIM1, RCC_MP_APB1ENSETR, 9, 1),
+ GATE_CFG(GATE_SPI2, RCC_MP_APB1ENSETR, 11, 1),
+ GATE_CFG(GATE_SPI3, RCC_MP_APB1ENSETR, 12, 1),
+ GATE_CFG(GATE_USART3, RCC_MP_APB1ENSETR, 15, 1),
+ GATE_CFG(GATE_UART4, RCC_MP_APB1ENSETR, 16, 1),
+ GATE_CFG(GATE_UART5, RCC_MP_APB1ENSETR, 17, 1),
+ GATE_CFG(GATE_UART7, RCC_MP_APB1ENSETR, 18, 1),
+ GATE_CFG(GATE_UART8, RCC_MP_APB1ENSETR, 19, 1),
+ GATE_CFG(GATE_I2C1, RCC_MP_APB1ENSETR, 21, 1),
+ GATE_CFG(GATE_I2C2, RCC_MP_APB1ENSETR, 22, 1),
+ GATE_CFG(GATE_SPDIF, RCC_MP_APB1ENSETR, 26, 1),
+ GATE_CFG(GATE_TIM1, RCC_MP_APB2ENSETR, 0, 1),
+ GATE_CFG(GATE_TIM8, RCC_MP_APB2ENSETR, 1, 1),
+ GATE_CFG(GATE_SPI1, RCC_MP_APB2ENSETR, 8, 1),
+ GATE_CFG(GATE_USART6, RCC_MP_APB2ENSETR, 13, 1),
+ GATE_CFG(GATE_SAI1, RCC_MP_APB2ENSETR, 16, 1),
+ GATE_CFG(GATE_SAI2, RCC_MP_APB2ENSETR, 17, 1),
+ GATE_CFG(GATE_DFSDM, RCC_MP_APB2ENSETR, 20, 1),
+ GATE_CFG(GATE_ADFSDM, RCC_MP_APB2ENSETR, 21, 1),
+ GATE_CFG(GATE_FDCAN, RCC_MP_APB2ENSETR, 24, 1),
+ GATE_CFG(GATE_LPTIM2, RCC_MP_APB3ENSETR, 0, 1),
+ GATE_CFG(GATE_LPTIM3, RCC_MP_APB3ENSETR, 1, 1),
+ GATE_CFG(GATE_LPTIM4, RCC_MP_APB3ENSETR, 2, 1),
+ GATE_CFG(GATE_LPTIM5, RCC_MP_APB3ENSETR, 3, 1),
+ GATE_CFG(GATE_VREF, RCC_MP_APB3ENSETR, 13, 1),
+ GATE_CFG(GATE_DTS, RCC_MP_APB3ENSETR, 16, 1),
+ GATE_CFG(GATE_PMBCTRL, RCC_MP_APB3ENSETR, 17, 1),
+ GATE_CFG(GATE_HDP, RCC_MP_APB3ENSETR, 20, 1),
+ GATE_CFG(GATE_SYSCFG, RCC_MP_S_APB3ENSETR, 0, 1),
+ GATE_CFG(GATE_DCMIPP, RCC_MP_APB4ENSETR, 1, 1),
+ GATE_CFG(GATE_DDRPERFM, RCC_MP_APB4ENSETR, 8, 1),
+ GATE_CFG(GATE_IWDG2APB, RCC_MP_APB4ENSETR, 15, 1),
+ GATE_CFG(GATE_USBPHY, RCC_MP_APB4ENSETR, 16, 1),
+ GATE_CFG(GATE_STGENRO, RCC_MP_APB4ENSETR, 20, 1),
+ GATE_CFG(GATE_LTDC, RCC_MP_S_APB4ENSETR, 0, 1),
+ GATE_CFG(GATE_RTCAPB, RCC_MP_APB5ENSETR, 8, 1),
+ GATE_CFG(GATE_TZC, RCC_MP_APB5ENSETR, 11, 1),
+ GATE_CFG(GATE_ETZPC, RCC_MP_APB5ENSETR, 13, 1),
+ GATE_CFG(GATE_IWDG1APB, RCC_MP_APB5ENSETR, 15, 1),
+ GATE_CFG(GATE_BSEC, RCC_MP_APB5ENSETR, 16, 1),
+ GATE_CFG(GATE_STGENC, RCC_MP_APB5ENSETR, 20, 1),
+ GATE_CFG(GATE_USART1, RCC_MP_APB6ENSETR, 0, 1),
+ GATE_CFG(GATE_USART2, RCC_MP_APB6ENSETR, 1, 1),
+ GATE_CFG(GATE_SPI4, RCC_MP_APB6ENSETR, 2, 1),
+ GATE_CFG(GATE_SPI5, RCC_MP_APB6ENSETR, 3, 1),
+ GATE_CFG(GATE_I2C3, RCC_MP_APB6ENSETR, 4, 1),
+ GATE_CFG(GATE_I2C4, RCC_MP_APB6ENSETR, 5, 1),
+ GATE_CFG(GATE_I2C5, RCC_MP_APB6ENSETR, 6, 1),
+ GATE_CFG(GATE_TIM12, RCC_MP_APB6ENSETR, 7, 1),
+ GATE_CFG(GATE_TIM13, RCC_MP_APB6ENSETR, 8, 1),
+ GATE_CFG(GATE_TIM14, RCC_MP_APB6ENSETR, 9, 1),
+ GATE_CFG(GATE_TIM15, RCC_MP_APB6ENSETR, 10, 1),
+ GATE_CFG(GATE_TIM16, RCC_MP_APB6ENSETR, 11, 1),
+ GATE_CFG(GATE_TIM17, RCC_MP_APB6ENSETR, 12, 1),
+ GATE_CFG(GATE_DMA1, RCC_MP_AHB2ENSETR, 0, 1),
+ GATE_CFG(GATE_DMA2, RCC_MP_AHB2ENSETR, 1, 1),
+ GATE_CFG(GATE_DMAMUX1, RCC_MP_AHB2ENSETR, 2, 1),
+ GATE_CFG(GATE_DMA3, RCC_MP_AHB2ENSETR, 3, 1),
+ GATE_CFG(GATE_DMAMUX2, RCC_MP_AHB2ENSETR, 4, 1),
+ GATE_CFG(GATE_ADC1, RCC_MP_AHB2ENSETR, 5, 1),
+ GATE_CFG(GATE_ADC2, RCC_MP_AHB2ENSETR, 6, 1),
+ GATE_CFG(GATE_USBO, RCC_MP_AHB2ENSETR, 8, 1),
+ GATE_CFG(GATE_TSC, RCC_MP_AHB4ENSETR, 15, 1),
+
+ GATE_CFG(GATE_GPIOA, RCC_MP_S_AHB4ENSETR, 0, 1),
+ GATE_CFG(GATE_GPIOB, RCC_MP_S_AHB4ENSETR, 1, 1),
+ GATE_CFG(GATE_GPIOC, RCC_MP_S_AHB4ENSETR, 2, 1),
+ GATE_CFG(GATE_GPIOD, RCC_MP_S_AHB4ENSETR, 3, 1),
+ GATE_CFG(GATE_GPIOE, RCC_MP_S_AHB4ENSETR, 4, 1),
+ GATE_CFG(GATE_GPIOF, RCC_MP_S_AHB4ENSETR, 5, 1),
+ GATE_CFG(GATE_GPIOG, RCC_MP_S_AHB4ENSETR, 6, 1),
+ GATE_CFG(GATE_GPIOH, RCC_MP_S_AHB4ENSETR, 7, 1),
+ GATE_CFG(GATE_GPIOI, RCC_MP_S_AHB4ENSETR, 8, 1),
+
+ GATE_CFG(GATE_PKA, RCC_MP_AHB5ENSETR, 2, 1),
+ GATE_CFG(GATE_SAES, RCC_MP_AHB5ENSETR, 3, 1),
+ GATE_CFG(GATE_CRYP1, RCC_MP_AHB5ENSETR, 4, 1),
+ GATE_CFG(GATE_HASH1, RCC_MP_AHB5ENSETR, 5, 1),
+ GATE_CFG(GATE_RNG1, RCC_MP_AHB5ENSETR, 6, 1),
+ GATE_CFG(GATE_BKPSRAM, RCC_MP_AHB5ENSETR, 8, 1),
+ GATE_CFG(GATE_AXIMC, RCC_MP_AHB5ENSETR, 16, 1),
+ GATE_CFG(GATE_MCE, RCC_MP_AHB6ENSETR, 1, 1),
+ GATE_CFG(GATE_ETH1CK, RCC_MP_AHB6ENSETR, 7, 1),
+ GATE_CFG(GATE_ETH1TX, RCC_MP_AHB6ENSETR, 8, 1),
+ GATE_CFG(GATE_ETH1RX, RCC_MP_AHB6ENSETR, 9, 1),
+ GATE_CFG(GATE_ETH1MAC, RCC_MP_AHB6ENSETR, 10, 1),
+ GATE_CFG(GATE_FMC, RCC_MP_AHB6ENSETR, 12, 1),
+ GATE_CFG(GATE_QSPI, RCC_MP_AHB6ENSETR, 14, 1),
+ GATE_CFG(GATE_SDMMC1, RCC_MP_AHB6ENSETR, 16, 1),
+ GATE_CFG(GATE_SDMMC2, RCC_MP_AHB6ENSETR, 17, 1),
+ GATE_CFG(GATE_CRC1, RCC_MP_AHB6ENSETR, 20, 1),
+ GATE_CFG(GATE_USBH, RCC_MP_AHB6ENSETR, 24, 1),
+ GATE_CFG(GATE_ETH2CK, RCC_MP_AHB6ENSETR, 27, 1),
+ GATE_CFG(GATE_ETH2TX, RCC_MP_AHB6ENSETR, 28, 1),
+ GATE_CFG(GATE_ETH2RX, RCC_MP_AHB6ENSETR, 29, 1),
+ GATE_CFG(GATE_ETH2MAC, RCC_MP_AHB6ENSETR, 30, 1),
+ GATE_CFG(GATE_MDMA, RCC_MP_S_AHB6ENSETR, 0, 1),
+};
+
+/*
+ * DIV CONFIG
+ */
+
+static const struct clk_div_table axi_div_table[] = {
+ { 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 4 },
+ { 4, 4 }, { 5, 4 }, { 6, 4 }, { 7, 4 },
+ { 0 },
+};
+
+static const struct clk_div_table mlahb_div_table[] = {
+ { 0, 1 }, { 1, 2 }, { 2, 4 }, { 3, 8 },
+ { 4, 16 }, { 5, 32 }, { 6, 64 }, { 7, 128 },
+ { 8, 256 }, { 9, 512 }, { 10, 512}, { 11, 512 },
+ { 12, 512 }, { 13, 512 }, { 14, 512}, { 15, 512 },
+ { 0 },
+};
+
+static const struct clk_div_table apb_div_table[] = {
+ { 0, 1 }, { 1, 2 }, { 2, 4 }, { 3, 8 },
+ { 4, 16 }, { 5, 16 }, { 6, 16 }, { 7, 16 },
+ { 0 },
+};
+
+#define DIV_CFG(id, _offset, _shift, _width, _flags, _table, _bitrdy)[id] = {\
+ .offset = _offset,\
+ .shift = _shift,\
+ .width = _width,\
+ .flags = _flags,\
+ .table = _table,\
+ .bitrdy = _bitrdy,\
+}
+
+static const struct div_cfg dividers_mp13[] = {
+ DIV_CFG(DIV_PLL1DIVP, RCC_PLL1CFGR2, 0, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL2DIVP, RCC_PLL2CFGR2, 0, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL2DIVQ, RCC_PLL2CFGR2, 8, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL2DIVR, RCC_PLL2CFGR2, 16, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL3DIVP, RCC_PLL3CFGR2, 0, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL3DIVQ, RCC_PLL3CFGR2, 8, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL3DIVR, RCC_PLL3CFGR2, 16, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL4DIVP, RCC_PLL4CFGR2, 0, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL4DIVQ, RCC_PLL4CFGR2, 8, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_PLL4DIVR, RCC_PLL4CFGR2, 16, 7, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_MPU, RCC_MPCKDIVR, 0, 4, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_AXI, RCC_AXIDIVR, 0, 3, 0, axi_div_table, 31),
+ DIV_CFG(DIV_MLAHB, RCC_MLAHBDIVR, 0, 4, 0, mlahb_div_table, 31),
+ DIV_CFG(DIV_APB1, RCC_APB1DIVR, 0, 3, 0, apb_div_table, 31),
+ DIV_CFG(DIV_APB2, RCC_APB2DIVR, 0, 3, 0, apb_div_table, 31),
+ DIV_CFG(DIV_APB3, RCC_APB3DIVR, 0, 3, 0, apb_div_table, 31),
+ DIV_CFG(DIV_APB4, RCC_APB4DIVR, 0, 3, 0, apb_div_table, 31),
+ DIV_CFG(DIV_APB5, RCC_APB5DIVR, 0, 3, 0, apb_div_table, 31),
+ DIV_CFG(DIV_APB6, RCC_APB6DIVR, 0, 3, 0, apb_div_table, 31),
+ DIV_CFG(DIV_RTC, RCC_RTCDIVR, 0, 6, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_MCO1, RCC_MCO1CFGR, 4, 4, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_MCO2, RCC_MCO2CFGR, 4, 4, 0, NULL, DIV_NO_BIT_RDY),
+
+ DIV_CFG(DIV_HSI, RCC_HSICFGR, 0, 2, CLK_DIVIDER_POWER_OF_TWO, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_TRACE, RCC_DBGCFGR, 0, 3, CLK_DIVIDER_POWER_OF_TWO, NULL, DIV_NO_BIT_RDY),
+
+ DIV_CFG(DIV_ETH1PTP, RCC_ETH12CKSELR, 4, 4, 0, NULL, DIV_NO_BIT_RDY),
+ DIV_CFG(DIV_ETH2PTP, RCC_ETH12CKSELR, 12, 4, 0, NULL, DIV_NO_BIT_RDY),
+};
+
+#define MAX_HSI_HZ 64000000
+#define USB_PHY_48_MHZ 48000000
+
+#define TIMEOUT_US_200MS U(200000)
+#define TIMEOUT_US_1S U(1000000)
+
+#define PLLRDY_TIMEOUT TIMEOUT_US_200MS
+#define CLKSRC_TIMEOUT TIMEOUT_US_200MS
+#define CLKDIV_TIMEOUT TIMEOUT_US_200MS
+#define HSIDIV_TIMEOUT TIMEOUT_US_200MS
+#define OSCRDY_TIMEOUT TIMEOUT_US_1S
+
+enum stm32_osc {
+ OSC_HSI,
+ OSC_HSE,
+ OSC_CSI,
+ OSC_LSI,
+ OSC_LSE,
+ OSC_I2SCKIN,
+ NB_OSCILLATOR
+};
+
+enum stm32mp1_pll_id {
+ _PLL1,
+ _PLL2,
+ _PLL3,
+ _PLL4,
+ _PLL_NB
+};
+
+enum stm32mp1_plltype {
+ PLL_800,
+ PLL_1600,
+ PLL_2000,
+ PLL_TYPE_NB
+};
+
+#define RCC_OFFSET_PLLXCR 0
+#define RCC_OFFSET_PLLXCFGR1 4
+#define RCC_OFFSET_PLLXCFGR2 8
+#define RCC_OFFSET_PLLXFRACR 12
+#define RCC_OFFSET_PLLXCSGR 16
+
+struct stm32_clk_pll {
+ enum stm32mp1_plltype plltype;
+ uint16_t clk_id;
+ uint16_t reg_pllxcr;
+};
+
+struct stm32mp1_pll {
+ uint8_t refclk_min;
+ uint8_t refclk_max;
+};
+
+/* Define characteristic of PLL according type */
+static const struct stm32mp1_pll stm32mp1_pll[PLL_TYPE_NB] = {
+ [PLL_800] = {
+ .refclk_min = 4,
+ .refclk_max = 16,
+ },
+ [PLL_1600] = {
+ .refclk_min = 8,
+ .refclk_max = 16,
+ },
+ [PLL_2000] = {
+ .refclk_min = 8,
+ .refclk_max = 16,
+ },
+};
+
+#if STM32MP_USB_PROGRAMMER
+static bool pll4_bootrom;
+#endif
+
+/* RCC clock device driver private */
+static unsigned int refcounts_mp13[CK_LAST];
+
+static const struct stm32_clk_pll *clk_st32_pll_data(unsigned int idx);
+
+#if STM32MP_UART_PROGRAMMER || STM32MP_USB_PROGRAMMER
+static void clk_oscillator_check_bypass(struct stm32_clk_priv *priv, int idx,
+ bool digbyp, bool bypass)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, idx);
+ struct stm32_clk_bypass *bypass_data = osc_data->bypass;
+ uintptr_t address;
+
+ if (bypass_data == NULL) {
+ return;
+ }
+
+ address = priv->base + bypass_data->offset;
+ if ((mmio_read_32(address) & RCC_OCENR_HSEBYP) &&
+ (!(digbyp || bypass))) {
+ panic();
+ }
+}
+#endif
+
+static void stm32_enable_oscillator_hse(struct stm32_clk_priv *priv)
+{
+ struct stm32_clk_platdata *pdata = priv->pdata;
+ struct stm32_osci_dt_cfg *osci = &pdata->osci[OSC_HSE];
+ bool digbyp = osci->digbyp;
+ bool bypass = osci->bypass;
+ bool css = osci->css;
+
+ if (_clk_stm32_get_rate(priv, _CK_HSE) == 0U) {
+ return;
+ }
+
+ clk_oscillator_set_bypass(priv, _CK_HSE, digbyp, bypass);
+
+ _clk_stm32_enable(priv, _CK_HSE);
+
+#if STM32MP_UART_PROGRAMMER || STM32MP_USB_PROGRAMMER
+ clk_oscillator_check_bypass(priv, _CK_HSE, digbyp, bypass);
+#endif
+
+ clk_oscillator_set_css(priv, _CK_HSE, css);
+}
+
+static void stm32_enable_oscillator_lse(struct stm32_clk_priv *priv)
+{
+ struct clk_oscillator_data *osc_data = clk_oscillator_get_data(priv, _CK_LSE);
+ struct stm32_clk_platdata *pdata = priv->pdata;
+ struct stm32_osci_dt_cfg *osci = &pdata->osci[OSC_LSE];
+ bool digbyp = osci->digbyp;
+ bool bypass = osci->bypass;
+ uint8_t drive = osci->drive;
+
+ if (_clk_stm32_get_rate(priv, _CK_LSE) == 0U) {
+ return;
+ }
+
+ clk_oscillator_set_bypass(priv, _CK_LSE, digbyp, bypass);
+
+ clk_oscillator_set_drive(priv, _CK_LSE, drive);
+
+ _clk_stm32_gate_enable(priv, osc_data->gate_id);
+}
+
+static int stm32mp1_set_hsidiv(uint8_t hsidiv)
+{
+ uint64_t timeout;
+ uintptr_t rcc_base = stm32mp_rcc_base();
+ uintptr_t address = rcc_base + RCC_OCRDYR;
+
+ mmio_clrsetbits_32(rcc_base + RCC_HSICFGR,
+ RCC_HSICFGR_HSIDIV_MASK,
+ RCC_HSICFGR_HSIDIV_MASK & (uint32_t)hsidiv);
+
+ timeout = timeout_init_us(HSIDIV_TIMEOUT);
+ while ((mmio_read_32(address) & RCC_OCRDYR_HSIDIVRDY) == 0U) {
+ if (timeout_elapsed(timeout)) {
+ ERROR("HSIDIV failed @ 0x%lx: 0x%x\n",
+ address, mmio_read_32(address));
+ return -ETIMEDOUT;
+ }
+ }
+
+ return 0;
+}
+
+static int stm32mp1_hsidiv(unsigned long hsifreq)
+{
+ uint8_t hsidiv;
+ uint32_t hsidivfreq = MAX_HSI_HZ;
+
+ for (hsidiv = 0; hsidiv < 4U; hsidiv++) {
+ if (hsidivfreq == hsifreq) {
+ break;
+ }
+
+ hsidivfreq /= 2U;
+ }
+
+ if (hsidiv == 4U) {
+ ERROR("Invalid clk-hsi frequency\n");
+ return -EINVAL;
+ }
+
+ if (hsidiv != 0U) {
+ return stm32mp1_set_hsidiv(hsidiv);
+ }
+
+ return 0;
+}
+
+static int stm32_clk_oscillators_lse_set_css(struct stm32_clk_priv *priv)
+{
+ struct stm32_clk_platdata *pdata = priv->pdata;
+ struct stm32_osci_dt_cfg *osci = &pdata->osci[OSC_LSE];
+
+ clk_oscillator_set_css(priv, _CK_LSE, osci->css);
+
+ return 0;
+}
+
+static int stm32mp1_come_back_to_hsi(void)
+{
+ int ret;
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+
+ /* Come back to HSI */
+ ret = _clk_stm32_set_parent(priv, _CKMPU, _CK_HSI);
+ if (ret != 0) {
+ return ret;
+ }
+
+ ret = _clk_stm32_set_parent(priv, _CKAXI, _CK_HSI);
+ if (ret != 0) {
+ return ret;
+ }
+
+ ret = _clk_stm32_set_parent(priv, _CKMLAHB, _CK_HSI);
+ if (ret != 0) {
+ return ret;
+ }
+
+ return 0;
+}
+
+static int stm32_clk_configure_clk_get_binding_id(struct stm32_clk_priv *priv, uint32_t data)
+{
+ unsigned long binding_id = ((unsigned long)data & CLK_ID_MASK) >> CLK_ID_SHIFT;
+
+ return clk_get_index(priv, binding_id);
+}
+
+static int stm32_clk_configure_clk(struct stm32_clk_priv *priv, uint32_t data)
+{
+ int sel = (data & CLK_SEL_MASK) >> CLK_SEL_SHIFT;
+ int enable = (data & CLK_ON_MASK) >> CLK_ON_SHIFT;
+ int clk_id;
+ int ret;
+
+ clk_id = stm32_clk_configure_clk_get_binding_id(priv, data);
+ if (clk_id < 0) {
+ return clk_id;
+ }
+
+ ret = _clk_stm32_set_parent_by_index(priv, clk_id, sel);
+ if (ret != 0) {
+ return ret;
+ }
+
+ if (enable) {
+ clk_stm32_enable_call_ops(priv, clk_id);
+ } else {
+ clk_stm32_disable_call_ops(priv, clk_id);
+ }
+
+ return 0;
+}
+
+static int stm32_clk_configure_mux(struct stm32_clk_priv *priv, uint32_t data)
+{
+ int mux = (data & MUX_ID_MASK) >> MUX_ID_SHIFT;
+ int sel = (data & MUX_SEL_MASK) >> MUX_SEL_SHIFT;
+
+ return clk_mux_set_parent(priv, mux, sel);
+}
+
+static int stm32_clk_dividers_configure(struct stm32_clk_priv *priv)
+{
+ struct stm32_clk_platdata *pdata = priv->pdata;
+ uint32_t i;
+
+ for (i = 0; i < pdata->nclkdiv; i++) {
+ int div_id, div_n;
+ int val;
+ int ret;
+
+ val = pdata->clkdiv[i] & CMD_DATA_MASK;
+ div_id = (val & DIV_ID_MASK) >> DIV_ID_SHIFT;
+ div_n = (val & DIV_DIVN_MASK) >> DIV_DIVN_SHIFT;
+
+ ret = clk_stm32_set_div(priv, div_id, div_n);
+ if (ret != 0) {
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+static int stm32_clk_source_configure(struct stm32_clk_priv *priv)
+{
+ struct stm32_clk_platdata *pdata = priv->pdata;
+ bool ckper_disabled = false;
+ int clk_id;
+ int ret;
+ uint32_t i;
+
+ for (i = 0; i < pdata->nclksrc; i++) {
+ uint32_t val = pdata->clksrc[i];
+ uint32_t cmd, cmd_data;
+
+ if (val == (uint32_t)CLK_CKPER_DISABLED) {
+ ckper_disabled = true;
+ continue;
+ }
+
+ if (val == (uint32_t)CLK_RTC_DISABLED) {
+ continue;
+ }
+
+ cmd = (val & CMD_MASK) >> CMD_SHIFT;
+ cmd_data = val & ~CMD_MASK;
+
+ switch (cmd) {
+ case CMD_MUX:
+ ret = stm32_clk_configure_mux(priv, cmd_data);
+ break;
+
+ case CMD_CLK:
+ clk_id = stm32_clk_configure_clk_get_binding_id(priv, cmd_data);
+
+ if (clk_id == _RTCCK) {
+ if ((_clk_stm32_is_enabled(priv, _RTCCK) == true)) {
+ continue;
+ }
+ }
+
+ ret = stm32_clk_configure_clk(priv, cmd_data);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
+ }
+
+ if (ret != 0) {
+ return ret;
+ }
+ }
+
+ /*
+ * CKPER is source for some peripheral clocks
+ * (FMC-NAND / QPSI-NOR) and switching source is allowed
+ * only if previous clock is still ON
+ * => deactivate CKPER only after switching clock
+ */
+ if (ckper_disabled) {
+ ret = stm32_clk_configure_mux(priv, CLK_CKPER_DISABLED & CMD_MASK);
+ if (ret != 0) {
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+static int stm32_clk_stgen_configure(struct stm32_clk_priv *priv, int id)
+{
+ unsigned long stgen_freq;
+
+ stgen_freq = _clk_stm32_get_rate(priv, id);
+
+ stm32mp_stgen_config(stgen_freq);
+
+ return 0;
+}
+
+#define CLK_PLL_CFG(_idx, _clk_id, _type, _reg)\
+ [(_idx)] = {\
+ .clk_id = (_clk_id),\
+ .plltype = (_type),\
+ .reg_pllxcr = (_reg),\
+ }
+
+static int clk_stm32_pll_compute_cfgr1(struct stm32_clk_priv *priv,
+ const struct stm32_clk_pll *pll,
+ struct stm32_pll_vco *vco,
+ uint32_t *value)
+{
+ uint32_t divm = vco->div_mn[PLL_CFG_M];
+ uint32_t divn = vco->div_mn[PLL_CFG_N];
+ unsigned long prate = 0UL;
+ unsigned long refclk = 0UL;
+
+ prate = _clk_stm32_get_parent_rate(priv, pll->clk_id);
+ refclk = prate / (divm + 1U);
+
+ if ((refclk < (stm32mp1_pll[pll->plltype].refclk_min * 1000000U)) ||
+ (refclk > (stm32mp1_pll[pll->plltype].refclk_max * 1000000U))) {
+ return -EINVAL;
+ }
+
+ *value = 0;
+
+ if ((pll->plltype == PLL_800) && (refclk >= 8000000U)) {
+ *value = 1U << RCC_PLLNCFGR1_IFRGE_SHIFT;
+ }
+
+ *value |= (divn << RCC_PLLNCFGR1_DIVN_SHIFT) & RCC_PLLNCFGR1_DIVN_MASK;
+ *value |= (divm << RCC_PLLNCFGR1_DIVM_SHIFT) & RCC_PLLNCFGR1_DIVM_MASK;
+
+ return 0;
+}
+
+static uint32_t clk_stm32_pll_compute_cfgr2(struct stm32_pll_output *out)
+{
+ uint32_t value = 0;
+
+ value |= (out->output[PLL_CFG_P] << RCC_PLLNCFGR2_DIVP_SHIFT) & RCC_PLLNCFGR2_DIVP_MASK;
+ value |= (out->output[PLL_CFG_Q] << RCC_PLLNCFGR2_DIVQ_SHIFT) & RCC_PLLNCFGR2_DIVQ_MASK;
+ value |= (out->output[PLL_CFG_R] << RCC_PLLNCFGR2_DIVR_SHIFT) & RCC_PLLNCFGR2_DIVR_MASK;
+
+ return value;
+}
+
+static void clk_stm32_pll_config_vco(struct stm32_clk_priv *priv,
+ const struct stm32_clk_pll *pll,
+ struct stm32_pll_vco *vco)
+{
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+ uint32_t value = 0;
+
+ if (clk_stm32_pll_compute_cfgr1(priv, pll, vco, &value) != 0) {
+ ERROR("Invalid Vref clock !\n");
+ panic();
+ }
+
+ /* Write N / M / IFREGE fields */
+ mmio_write_32(pll_base + RCC_OFFSET_PLLXCFGR1, value);
+
+ /* Fractional configuration */
+ mmio_write_32(pll_base + RCC_OFFSET_PLLXFRACR, 0);
+
+ /* Frac must be enabled only once its configuration is loaded */
+ mmio_write_32(pll_base + RCC_OFFSET_PLLXFRACR, vco->frac << RCC_PLLNFRACR_FRACV_SHIFT);
+ mmio_setbits_32(pll_base + RCC_OFFSET_PLLXFRACR, RCC_PLLNFRACR_FRACLE);
+}
+
+static void clk_stm32_pll_config_csg(struct stm32_clk_priv *priv,
+ const struct stm32_clk_pll *pll,
+ struct stm32_pll_vco *vco)
+{
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+ uint32_t mod_per = 0;
+ uint32_t inc_step = 0;
+ uint32_t sscg_mode = 0;
+ uint32_t value = 0;
+
+ if (!vco->csg_enabled) {
+ return;
+ }
+
+ mod_per = vco->csg[PLL_CSG_MOD_PER];
+ inc_step = vco->csg[PLL_CSG_INC_STEP];
+ sscg_mode = vco->csg[PLL_CSG_SSCG_MODE];
+
+ value |= (mod_per << RCC_PLLNCSGR_MOD_PER_SHIFT) & RCC_PLLNCSGR_MOD_PER_MASK;
+ value |= (inc_step << RCC_PLLNCSGR_INC_STEP_SHIFT) & RCC_PLLNCSGR_INC_STEP_MASK;
+ value |= (sscg_mode << RCC_PLLNCSGR_SSCG_MODE_SHIFT) & RCC_PLLNCSGR_SSCG_MODE_MASK;
+
+ mmio_write_32(pll_base + RCC_OFFSET_PLLXCSGR, value);
+ mmio_setbits_32(pll_base + RCC_OFFSET_PLLXCR, RCC_PLLNCR_SSCG_CTRL);
+}
+
+static void clk_stm32_pll_config_out(struct stm32_clk_priv *priv, const struct stm32_clk_pll *pll,
+ struct stm32_pll_output *out)
+{
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+ uint32_t value = 0;
+
+ value = clk_stm32_pll_compute_cfgr2(out);
+
+ mmio_write_32(pll_base + RCC_OFFSET_PLLXCFGR2, value);
+}
+
+static inline struct stm32_pll_dt_cfg *clk_stm32_pll_get_pdata(int pll_idx)
+{
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+ struct stm32_clk_platdata *pdata = priv->pdata;
+
+ return &pdata->pll[pll_idx];
+}
+
+static bool _clk_stm32_pll_is_enabled(struct stm32_clk_priv *priv, const struct stm32_clk_pll *pll)
+{
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+
+ return ((mmio_read_32(pll_base) & RCC_PLLNCR_PLLON) != 0U);
+}
+
+static void _clk_stm32_pll_set_on(struct stm32_clk_priv *priv, const struct stm32_clk_pll *pll)
+{
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+
+ /* Preserve RCC_PLLNCR_SSCG_CTRL value */
+ mmio_clrsetbits_32(pll_base, RCC_PLLNCR_DIVPEN | RCC_PLLNCR_DIVQEN | RCC_PLLNCR_DIVREN,
+ RCC_PLLNCR_PLLON);
+}
+
+static void _clk_stm32_pll_set_off(struct stm32_clk_priv *priv, const struct stm32_clk_pll *pll)
+{
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+
+ /* Stop all output */
+ mmio_clrbits_32(pll_base, RCC_PLLNCR_DIVPEN | RCC_PLLNCR_DIVQEN | RCC_PLLNCR_DIVREN);
+
+ /* Stop PLL */
+ mmio_clrbits_32(pll_base, RCC_PLLNCR_PLLON);
+}
+
+static int _clk_stm32_pll_wait_ready_on(struct stm32_clk_priv *priv,
+ const struct stm32_clk_pll *pll)
+{
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+ uint64_t timeout = timeout_init_us(PLLRDY_TIMEOUT);
+
+ /* Wait PLL lock */
+ while ((mmio_read_32(pll_base) & RCC_PLLNCR_PLLRDY) == 0U) {
+ if (timeout_elapsed(timeout)) {
+ ERROR("%d clock start failed @ 0x%x: 0x%x\n",
+ pll->clk_id, pll->reg_pllxcr, mmio_read_32(pll_base));
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+static int _clk_stm32_pll_wait_ready_off(struct stm32_clk_priv *priv,
+ const struct stm32_clk_pll *pll)
+{
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+ uint64_t timeout = timeout_init_us(PLLRDY_TIMEOUT);
+
+ /* Wait PLL lock */
+ while ((mmio_read_32(pll_base) & RCC_PLLNCR_PLLRDY) != 0U) {
+ if (timeout_elapsed(timeout)) {
+ ERROR("%d clock stop failed @ 0x%x: 0x%x\n",
+ pll->clk_id, pll->reg_pllxcr, mmio_read_32(pll_base));
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+static int _clk_stm32_pll_enable(struct stm32_clk_priv *priv, const struct stm32_clk_pll *pll)
+{
+ if (_clk_stm32_pll_is_enabled(priv, pll)) {
+ return 0;
+ }
+
+ /* Preserve RCC_PLLNCR_SSCG_CTRL value */
+ _clk_stm32_pll_set_on(priv, pll);
+
+ /* Wait PLL lock */
+ return _clk_stm32_pll_wait_ready_on(priv, pll);
+}
+
+static void _clk_stm32_pll_disable(struct stm32_clk_priv *priv, const struct stm32_clk_pll *pll)
+{
+ if (!_clk_stm32_pll_is_enabled(priv, pll)) {
+ return;
+ }
+
+ /* Stop all outputs and the PLL */
+ _clk_stm32_pll_set_off(priv, pll);
+
+ /* Wait PLL stopped */
+ _clk_stm32_pll_wait_ready_off(priv, pll);
+}
+
+static int _clk_stm32_pll_init(struct stm32_clk_priv *priv, int pll_idx,
+ struct stm32_pll_dt_cfg *pll_conf)
+{
+ const struct stm32_clk_pll *pll = clk_st32_pll_data(pll_idx);
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+ int ret = 0;
+
+ /* Configure PLLs source */
+ ret = stm32_clk_configure_mux(priv, pll_conf->vco.src);
+ if (ret) {
+ return ret;
+ }
+
+#if STM32MP_USB_PROGRAMMER
+ if ((pll_idx == _PLL4) && pll4_bootrom) {
+ clk_stm32_pll_config_out(priv, pll, &pll_conf->output);
+
+ mmio_setbits_32(pll_base,
+ RCC_PLLNCR_DIVPEN | RCC_PLLNCR_DIVQEN | RCC_PLLNCR_DIVREN);
+
+ return 0;
+ }
+#endif
+ /* Stop the PLL before */
+ _clk_stm32_pll_disable(priv, pll);
+
+ clk_stm32_pll_config_vco(priv, pll, &pll_conf->vco);
+ clk_stm32_pll_config_out(priv, pll, &pll_conf->output);
+ clk_stm32_pll_config_csg(priv, pll, &pll_conf->vco);
+
+ ret = _clk_stm32_pll_enable(priv, pll);
+ if (ret != 0) {
+ return ret;
+ }
+
+ mmio_setbits_32(pll_base, RCC_PLLNCR_DIVPEN | RCC_PLLNCR_DIVQEN | RCC_PLLNCR_DIVREN);
+
+ return 0;
+}
+
+static int clk_stm32_pll_init(struct stm32_clk_priv *priv, int pll_idx)
+{
+ struct stm32_pll_dt_cfg *pll_conf = clk_stm32_pll_get_pdata(pll_idx);
+
+ if (pll_conf->vco.status) {
+ return _clk_stm32_pll_init(priv, pll_idx, pll_conf);
+ }
+
+ return 0;
+}
+
+static int stm32_clk_pll_configure(struct stm32_clk_priv *priv)
+{
+ int err = 0;
+
+ err = clk_stm32_pll_init(priv, _PLL1);
+ if (err) {
+ return err;
+ }
+
+ err = clk_stm32_pll_init(priv, _PLL2);
+ if (err) {
+ return err;
+ }
+
+ err = clk_stm32_pll_init(priv, _PLL3);
+ if (err) {
+ return err;
+ }
+
+ err = clk_stm32_pll_init(priv, _PLL4);
+ if (err) {
+ return err;
+ }
+
+ return 0;
+}
+
+static int stm32_clk_oscillators_wait_lse_ready(struct stm32_clk_priv *priv)
+{
+ int ret = 0;
+
+ if (_clk_stm32_get_rate(priv, _CK_LSE) != 0U) {
+ ret = clk_oscillator_wait_ready_on(priv, _CK_LSE);
+ }
+
+ return ret;
+}
+
+static void stm32_clk_oscillators_enable(struct stm32_clk_priv *priv)
+{
+ stm32_enable_oscillator_hse(priv);
+ stm32_enable_oscillator_lse(priv);
+ _clk_stm32_enable(priv, _CK_LSI);
+ _clk_stm32_enable(priv, _CK_CSI);
+}
+
+static int stm32_clk_hsidiv_configure(struct stm32_clk_priv *priv)
+{
+ return stm32mp1_hsidiv(_clk_stm32_get_rate(priv, _CK_HSI));
+}
+
+#if STM32MP_USB_PROGRAMMER
+static bool stm32mp1_clk_is_pll4_used_by_bootrom(struct stm32_clk_priv *priv, int usbphy_p)
+{
+ /* Don't initialize PLL4, when used by BOOTROM */
+ if ((stm32mp_get_boot_itf_selected() ==
+ BOOT_API_CTX_BOOT_INTERFACE_SEL_SERIAL_USB) &&
+ (usbphy_p == _PLL4R)) {
+ return true;
+ }
+
+ return false;
+}
+
+static int stm32mp1_clk_check_usb_conflict(struct stm32_clk_priv *priv, int usbphy_p, int usbo_p)
+{
+ int _usbo_p;
+ int _usbphy_p;
+
+ if (!pll4_bootrom) {
+ return 0;
+ }
+
+ _usbo_p = _clk_stm32_get_parent(priv, _USBO_K);
+ _usbphy_p = _clk_stm32_get_parent(priv, _USBPHY_K);
+
+ if ((_usbo_p != usbo_p) || (_usbphy_p != usbphy_p)) {
+ return -FDT_ERR_BADVALUE;
+ }
+
+ return 0;
+}
+#endif
+
+static struct clk_oscillator_data stm32mp13_osc_data[NB_OSCILLATOR] = {
+ OSCILLATOR(OSC_HSI, _CK_HSI, "clk-hsi", GATE_HSI, GATE_HSI_RDY,
+ NULL, NULL, NULL),
+
+ OSCILLATOR(OSC_LSI, _CK_LSI, "clk-lsi", GATE_LSI, GATE_LSI_RDY,
+ NULL, NULL, NULL),
+
+ OSCILLATOR(OSC_CSI, _CK_CSI, "clk-csi", GATE_CSI, GATE_CSI_RDY,
+ NULL, NULL, NULL),
+
+ OSCILLATOR(OSC_LSE, _CK_LSE, "clk-lse", GATE_LSE, GATE_LSE_RDY,
+ BYPASS(RCC_BDCR, 1, 3),
+ CSS(RCC_BDCR, 8),
+ DRIVE(RCC_BDCR, 4, 2, 2)),
+
+ OSCILLATOR(OSC_HSE, _CK_HSE, "clk-hse", GATE_HSE, GATE_HSE_RDY,
+ BYPASS(RCC_OCENSETR, 10, 7),
+ CSS(RCC_OCENSETR, 11),
+ NULL),
+
+ OSCILLATOR(OSC_I2SCKIN, _I2SCKIN, "i2s_ckin", NO_GATE, NO_GATE,
+ NULL, NULL, NULL),
+};
+
+static const char *clk_stm32_get_oscillator_name(enum stm32_osc id)
+{
+ if (id < NB_OSCILLATOR) {
+ return stm32mp13_osc_data[id].name;
+ }
+
+ return NULL;
+}
+
+#define CLK_PLL_CFG(_idx, _clk_id, _type, _reg)\
+ [(_idx)] = {\
+ .clk_id = (_clk_id),\
+ .plltype = (_type),\
+ .reg_pllxcr = (_reg),\
+ }
+
+static const struct stm32_clk_pll stm32_mp13_clk_pll[_PLL_NB] = {
+ CLK_PLL_CFG(_PLL1, _CK_PLL1, PLL_2000, RCC_PLL1CR),
+ CLK_PLL_CFG(_PLL2, _CK_PLL2, PLL_1600, RCC_PLL2CR),
+ CLK_PLL_CFG(_PLL3, _CK_PLL3, PLL_800, RCC_PLL3CR),
+ CLK_PLL_CFG(_PLL4, _CK_PLL4, PLL_800, RCC_PLL4CR),
+};
+
+static const struct stm32_clk_pll *clk_st32_pll_data(unsigned int idx)
+{
+ return &stm32_mp13_clk_pll[idx];
+}
+
+struct stm32_pll_cfg {
+ int pll_id;
+};
+
+static unsigned long clk_stm32_pll_recalc_rate(struct stm32_clk_priv *priv, int id,
+ unsigned long prate)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct stm32_pll_cfg *pll_cfg = clk->clock_cfg;
+ const struct stm32_clk_pll *pll = clk_st32_pll_data(pll_cfg->pll_id);
+ uintptr_t pll_base = priv->base + pll->reg_pllxcr;
+ uint32_t cfgr1, fracr, divm, divn;
+ unsigned long fvco;
+
+ cfgr1 = mmio_read_32(pll_base + RCC_OFFSET_PLLXCFGR1);
+ fracr = mmio_read_32(pll_base + RCC_OFFSET_PLLXFRACR);
+
+ divm = (cfgr1 & (RCC_PLLNCFGR1_DIVM_MASK)) >> RCC_PLLNCFGR1_DIVM_SHIFT;
+ divn = cfgr1 & RCC_PLLNCFGR1_DIVN_MASK;
+
+ /*
+ * With FRACV :
+ * Fvco = Fck_ref * ((DIVN + 1) + FRACV / 2^13) / (DIVM + 1)
+ * Without FRACV
+ * Fvco = Fck_ref * ((DIVN + 1) / (DIVM + 1)
+ */
+ if ((fracr & RCC_PLLNFRACR_FRACLE) != 0U) {
+ uint32_t fracv = (fracr & RCC_PLLNFRACR_FRACV_MASK) >>
+ RCC_PLLNFRACR_FRACV_SHIFT;
+ unsigned long long numerator, denominator;
+
+ numerator = (((unsigned long long)divn + 1U) << 13) + fracv;
+ numerator = prate * numerator;
+ denominator = ((unsigned long long)divm + 1U) << 13;
+ fvco = (unsigned long)(numerator / denominator);
+ } else {
+ fvco = (unsigned long)(prate * (divn + 1U) / (divm + 1U));
+ }
+
+ return fvco;
+};
+
+static bool clk_stm32_pll_is_enabled(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct stm32_pll_cfg *pll_cfg = clk->clock_cfg;
+ const struct stm32_clk_pll *pll = clk_st32_pll_data(pll_cfg->pll_id);
+
+ return _clk_stm32_pll_is_enabled(priv, pll);
+}
+
+static int clk_stm32_pll_enable(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct stm32_pll_cfg *pll_cfg = clk->clock_cfg;
+ const struct stm32_clk_pll *pll = clk_st32_pll_data(pll_cfg->pll_id);
+
+ return _clk_stm32_pll_enable(priv, pll);
+}
+
+static void clk_stm32_pll_disable(struct stm32_clk_priv *priv, int id)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, id);
+ struct stm32_pll_cfg *pll_cfg = clk->clock_cfg;
+ const struct stm32_clk_pll *pll = clk_st32_pll_data(pll_cfg->pll_id);
+
+ _clk_stm32_pll_disable(priv, pll);
+}
+
+static const struct stm32_clk_ops clk_stm32_pll_ops = {
+ .recalc_rate = clk_stm32_pll_recalc_rate,
+ .enable = clk_stm32_pll_enable,
+ .disable = clk_stm32_pll_disable,
+ .is_enabled = clk_stm32_pll_is_enabled,
+};
+
+#define CLK_PLL(idx, _idx, _parent, _gate, _pll_id, _flags)[idx] = {\
+ .name = #idx,\
+ .binding = _idx,\
+ .parent = _parent,\
+ .flags = (_flags),\
+ .clock_cfg = &(struct stm32_pll_cfg) {\
+ .pll_id = _pll_id,\
+ },\
+ .ops = &clk_stm32_pll_ops,\
+}
+
+struct clk_stm32_composite_cfg {
+ int gate_id;
+ int div_id;
+};
+
+static unsigned long clk_stm32_composite_recalc_rate(struct stm32_clk_priv *priv,
+ int idx, unsigned long prate)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, idx);
+ struct clk_stm32_composite_cfg *composite_cfg = clk->clock_cfg;
+
+ return _clk_stm32_divider_recalc(priv, composite_cfg->div_id, prate);
+};
+
+static bool clk_stm32_composite_gate_is_enabled(struct stm32_clk_priv *priv, int idx)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, idx);
+ struct clk_stm32_composite_cfg *composite_cfg = clk->clock_cfg;
+
+ return _clk_stm32_gate_is_enabled(priv, composite_cfg->gate_id);
+}
+
+static int clk_stm32_composite_gate_enable(struct stm32_clk_priv *priv, int idx)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, idx);
+ struct clk_stm32_composite_cfg *composite_cfg = clk->clock_cfg;
+
+ return _clk_stm32_gate_enable(priv, composite_cfg->gate_id);
+}
+
+static void clk_stm32_composite_gate_disable(struct stm32_clk_priv *priv, int idx)
+{
+ const struct clk_stm32 *clk = _clk_get(priv, idx);
+ struct clk_stm32_composite_cfg *composite_cfg = clk->clock_cfg;
+
+ _clk_stm32_gate_disable(priv, composite_cfg->gate_id);
+}
+
+static const struct stm32_clk_ops clk_stm32_composite_ops = {
+ .recalc_rate = clk_stm32_composite_recalc_rate,
+ .is_enabled = clk_stm32_composite_gate_is_enabled,
+ .enable = clk_stm32_composite_gate_enable,
+ .disable = clk_stm32_composite_gate_disable,
+};
+
+#define STM32_COMPOSITE(idx, _binding, _parent, _flags, _gate_id,\
+ _div_id)[idx] = {\
+ .name = #idx,\
+ .binding = (_binding),\
+ .parent = (_parent),\
+ .flags = (_flags),\
+ .clock_cfg = &(struct clk_stm32_composite_cfg) {\
+ .gate_id = (_gate_id),\
+ .div_id = (_div_id),\
+ },\
+ .ops = &clk_stm32_composite_ops,\
+}
+
+static const struct clk_stm32 stm32mp13_clk[CK_LAST] = {
+ /* ROOT CLOCKS */
+ CLK_FIXED_RATE(_CK_OFF, _NO_ID, 0),
+ CLK_OSC(_CK_HSE, CK_HSE, CLK_IS_ROOT, OSC_HSE),
+ CLK_OSC(_CK_HSI, CK_HSI, CLK_IS_ROOT, OSC_HSI),
+ CLK_OSC(_CK_CSI, CK_CSI, CLK_IS_ROOT, OSC_CSI),
+ CLK_OSC(_CK_LSI, CK_LSI, CLK_IS_ROOT, OSC_LSI),
+ CLK_OSC(_CK_LSE, CK_LSE, CLK_IS_ROOT, OSC_LSE),
+
+ CLK_OSC_FIXED(_I2SCKIN, _NO_ID, CLK_IS_ROOT, OSC_I2SCKIN),
+
+ CLK_FIXED_RATE(_USB_PHY_48, _NO_ID, USB_PHY_48_MHZ),
+
+ STM32_DIV(_HSE_DIV, _NO_ID, _CK_HSE, 0, DIV_RTC),
+
+ FIXED_FACTOR(_HSE_DIV2, CK_HSE_DIV2, _CK_HSE, 1, 2),
+ FIXED_FACTOR(_CSI_DIV122, _NO_ID, _CK_CSI, 1, 122),
+
+ CLK_PLL(_CK_PLL1, PLL1, MUX(MUX_PLL12), GATE_PLL1, _PLL1, 0),
+ CLK_PLL(_CK_PLL2, PLL2, MUX(MUX_PLL12), GATE_PLL2, _PLL2, 0),
+ CLK_PLL(_CK_PLL3, PLL3, MUX(MUX_PLL3), GATE_PLL3, _PLL3, 0),
+ CLK_PLL(_CK_PLL4, PLL4, MUX(MUX_PLL4), GATE_PLL4, _PLL4, 0),
+
+ STM32_COMPOSITE(_PLL1P, PLL1_P, _CK_PLL1, CLK_IS_CRITICAL, GATE_PLL1_DIVP, DIV_PLL1DIVP),
+ STM32_DIV(_PLL1P_DIV, _NO_ID, _CK_PLL1, 0, DIV_MPU),
+
+ STM32_COMPOSITE(_PLL2P, PLL2_P, _CK_PLL2, CLK_IS_CRITICAL, GATE_PLL2_DIVP, DIV_PLL2DIVP),
+ STM32_COMPOSITE(_PLL2Q, PLL2_Q, _CK_PLL2, 0, GATE_PLL2_DIVQ, DIV_PLL2DIVQ),
+ STM32_COMPOSITE(_PLL2R, PLL2_R, _CK_PLL2, CLK_IS_CRITICAL, GATE_PLL2_DIVR, DIV_PLL2DIVR),
+
+ STM32_COMPOSITE(_PLL3P, PLL3_P, _CK_PLL3, 0, GATE_PLL3_DIVP, DIV_PLL3DIVP),
+ STM32_COMPOSITE(_PLL3Q, PLL3_Q, _CK_PLL3, 0, GATE_PLL3_DIVQ, DIV_PLL3DIVQ),
+ STM32_COMPOSITE(_PLL3R, PLL3_R, _CK_PLL3, 0, GATE_PLL3_DIVR, DIV_PLL3DIVR),
+
+ STM32_COMPOSITE(_PLL4P, PLL4_P, _CK_PLL4, 0, GATE_PLL4_DIVP, DIV_PLL4DIVP),
+ STM32_COMPOSITE(_PLL4Q, PLL4_Q, _CK_PLL4, 0, GATE_PLL4_DIVQ, DIV_PLL4DIVQ),
+ STM32_COMPOSITE(_PLL4R, PLL4_R, _CK_PLL4, 0, GATE_PLL4_DIVR, DIV_PLL4DIVR),
+
+ STM32_MUX(_CKMPU, CK_MPU, MUX_MPU, 0),
+ STM32_DIV(_CKAXI, CK_AXI, MUX(MUX_AXI), 0, DIV_AXI),
+ STM32_DIV(_CKMLAHB, CK_MLAHB, MUX(MUX_MLAHB), CLK_IS_CRITICAL, DIV_MLAHB),
+ STM32_MUX(_CKPER, CK_PER, MUX(MUX_CKPER), 0),
+
+ STM32_DIV(_PCLK1, PCLK1, _CKMLAHB, 0, DIV_APB1),
+ STM32_DIV(_PCLK2, PCLK2, _CKMLAHB, 0, DIV_APB2),
+ STM32_DIV(_PCLK3, PCLK3, _CKMLAHB, 0, DIV_APB3),
+ STM32_DIV(_PCLK4, PCLK4, _CKAXI, 0, DIV_APB4),
+ STM32_DIV(_PCLK5, PCLK5, _CKAXI, 0, DIV_APB5),
+ STM32_DIV(_PCLK6, PCLK6, _CKMLAHB, 0, DIV_APB6),
+
+ CK_TIMER(_CKTIMG1, CK_TIMG1, _PCLK1, 0, RCC_APB1DIVR, RCC_TIMG1PRER),
+ CK_TIMER(_CKTIMG2, CK_TIMG2, _PCLK2, 0, RCC_APB2DIVR, RCC_TIMG2PRER),
+ CK_TIMER(_CKTIMG3, CK_TIMG3, _PCLK6, 0, RCC_APB6DIVR, RCC_TIMG3PRER),
+
+ /* END ROOT CLOCKS */
+
+ STM32_GATE(_DDRC1, DDRC1, _CKAXI, CLK_IS_CRITICAL, GATE_DDRC1),
+ STM32_GATE(_DDRC1LP, DDRC1LP, _CKAXI, CLK_IS_CRITICAL, GATE_DDRC1LP),
+ STM32_GATE(_DDRPHYC, DDRPHYC, _PLL2R, CLK_IS_CRITICAL, GATE_DDRPHYC),
+ STM32_GATE(_DDRPHYCLP, DDRPHYCLP, _PLL2R, CLK_IS_CRITICAL, GATE_DDRPHYCLP),
+ STM32_GATE(_DDRCAPB, DDRCAPB, _PCLK4, CLK_IS_CRITICAL, GATE_DDRCAPB),
+ STM32_GATE(_DDRCAPBLP, DDRCAPBLP, _PCLK4, CLK_IS_CRITICAL, GATE_DDRCAPBLP),
+ STM32_GATE(_AXIDCG, AXIDCG, _CKAXI, CLK_IS_CRITICAL, GATE_AXIDCG),
+ STM32_GATE(_DDRPHYCAPB, DDRPHYCAPB, _PCLK4, CLK_IS_CRITICAL, GATE_DDRPHYCAPB),
+ STM32_GATE(_DDRPHYCAPBLP, DDRPHYCAPBLP, _PCLK4, CLK_IS_CRITICAL, GATE_DDRPHYCAPBLP),
+
+ STM32_GATE(_SYSCFG, SYSCFG, _PCLK3, 0, GATE_SYSCFG),
+ STM32_GATE(_DDRPERFM, DDRPERFM, _PCLK4, 0, GATE_DDRPERFM),
+ STM32_GATE(_IWDG2APB, IWDG2, _PCLK4, 0, GATE_IWDG2APB),
+ STM32_GATE(_USBPHY_K, USBPHY_K, MUX(MUX_USBPHY), 0, GATE_USBPHY),
+ STM32_GATE(_USBO_K, USBO_K, MUX(MUX_USBO), 0, GATE_USBO),
+
+ STM32_GATE(_RTCAPB, RTCAPB, _PCLK5, CLK_IS_CRITICAL, GATE_RTCAPB),
+ STM32_GATE(_TZC, TZC, _PCLK5, CLK_IS_CRITICAL, GATE_TZC),
+ STM32_GATE(_ETZPC, TZPC, _PCLK5, CLK_IS_CRITICAL, GATE_ETZPC),
+ STM32_GATE(_IWDG1APB, IWDG1, _PCLK5, 0, GATE_IWDG1APB),
+ STM32_GATE(_BSEC, BSEC, _PCLK5, CLK_IS_CRITICAL, GATE_BSEC),
+ STM32_GATE(_STGENC, STGEN_K, MUX(MUX_STGEN), CLK_IS_CRITICAL, GATE_STGENC),
+
+ STM32_GATE(_USART1_K, USART1_K, MUX(MUX_UART1), 0, GATE_USART1),
+ STM32_GATE(_USART2_K, USART2_K, MUX(MUX_UART2), 0, GATE_USART2),
+ STM32_GATE(_I2C3_K, I2C3_K, MUX(MUX_I2C3), 0, GATE_I2C3),
+ STM32_GATE(_I2C4_K, I2C4_K, MUX(MUX_I2C4), 0, GATE_I2C4),
+ STM32_GATE(_I2C5_K, I2C5_K, MUX(MUX_I2C5), 0, GATE_I2C5),
+ STM32_GATE(_TIM12, TIM12_K, _CKTIMG3, 0, GATE_TIM12),
+ STM32_GATE(_TIM15, TIM15_K, _CKTIMG3, 0, GATE_TIM15),
+
+ STM32_GATE(_RTCCK, RTC, MUX(MUX_RTC), 0, GATE_RTCCK),
+
+ STM32_GATE(_GPIOA, GPIOA, _CKMLAHB, 0, GATE_GPIOA),
+ STM32_GATE(_GPIOB, GPIOB, _CKMLAHB, 0, GATE_GPIOB),
+ STM32_GATE(_GPIOC, GPIOC, _CKMLAHB, 0, GATE_GPIOC),
+ STM32_GATE(_GPIOD, GPIOD, _CKMLAHB, 0, GATE_GPIOD),
+ STM32_GATE(_GPIOE, GPIOE, _CKMLAHB, 0, GATE_GPIOE),
+ STM32_GATE(_GPIOF, GPIOF, _CKMLAHB, 0, GATE_GPIOF),
+ STM32_GATE(_GPIOG, GPIOG, _CKMLAHB, 0, GATE_GPIOG),
+ STM32_GATE(_GPIOH, GPIOH, _CKMLAHB, 0, GATE_GPIOH),
+ STM32_GATE(_GPIOI, GPIOI, _CKMLAHB, 0, GATE_GPIOI),
+
+ STM32_GATE(_PKA, PKA, _CKAXI, 0, GATE_PKA),
+ STM32_GATE(_SAES_K, SAES_K, MUX(MUX_SAES), 0, GATE_SAES),
+ STM32_GATE(_CRYP1, CRYP1, _PCLK5, 0, GATE_CRYP1),
+ STM32_GATE(_HASH1, HASH1, _PCLK5, 0, GATE_HASH1),
+
+ STM32_GATE(_RNG1_K, RNG1_K, MUX(MUX_RNG1), 0, GATE_RNG1),
+ STM32_GATE(_BKPSRAM, BKPSRAM, _PCLK5, CLK_IS_CRITICAL, GATE_BKPSRAM),
+
+ STM32_GATE(_SDMMC1_K, SDMMC1_K, MUX(MUX_SDMMC1), 0, GATE_SDMMC1),
+ STM32_GATE(_SDMMC2_K, SDMMC2_K, MUX(MUX_SDMMC2), 0, GATE_SDMMC2),
+ STM32_GATE(_DBGCK, CK_DBG, _CKAXI, 0, GATE_DBGCK),
+
+/* TODO: CHECK CLOCK FOR BL2/BL32 AND IF ONLY FOR TEST OR NOT */
+ STM32_GATE(_USART3_K, USART3_K, MUX(MUX_UART35), 0, GATE_USART3),
+ STM32_GATE(_UART4_K, UART4_K, MUX(MUX_UART4), 0, GATE_UART4),
+ STM32_GATE(_UART5_K, UART5_K, MUX(MUX_UART35), 0, GATE_UART5),
+ STM32_GATE(_UART7_K, UART7_K, MUX(MUX_UART78), 0, GATE_UART7),
+ STM32_GATE(_UART8_K, UART8_K, MUX(MUX_UART78), 0, GATE_UART8),
+ STM32_GATE(_USART6_K, USART6_K, MUX(MUX_UART6), 0, GATE_USART6),
+ STM32_GATE(_MCE, MCE, _CKAXI, CLK_IS_CRITICAL, GATE_MCE),
+ STM32_GATE(_FMC_K, FMC_K, MUX(MUX_FMC), 0, GATE_FMC),
+ STM32_GATE(_QSPI_K, QSPI_K, MUX(MUX_QSPI), 0, GATE_QSPI),
+
+ STM32_COMPOSITE(_MCO1_K, CK_MCO1, MUX(MUX_MCO1), 0, GATE_MCO1, DIV_MCO1),
+ STM32_COMPOSITE(_MCO2_K, CK_MCO2, MUX(MUX_MCO2), 0, GATE_MCO2, DIV_MCO2),
+ STM32_COMPOSITE(_TRACECK, CK_TRACE, _CKAXI, 0, GATE_TRACECK, DIV_TRACE),
+
+#if defined(IMAGE_BL32)
+ STM32_GATE(_TIM2, TIM2_K, _CKTIMG1, 0, GATE_TIM2),
+ STM32_GATE(_TIM3, TIM3_K, _CKTIMG1, 0, GATE_TIM3),
+ STM32_GATE(_TIM4, TIM4_K, _CKTIMG1, 0, GATE_TIM4),
+ STM32_GATE(_TIM5, TIM5_K, _CKTIMG1, 0, GATE_TIM5),
+ STM32_GATE(_TIM6, TIM6_K, _CKTIMG1, 0, GATE_TIM6),
+ STM32_GATE(_TIM7, TIM7_K, _CKTIMG1, 0, GATE_TIM7),
+ STM32_GATE(_TIM13, TIM13_K, _CKTIMG3, 0, GATE_TIM13),
+ STM32_GATE(_TIM14, TIM14_K, _CKTIMG3, 0, GATE_TIM14),
+ STM32_GATE(_LPTIM1_K, LPTIM1_K, MUX(MUX_LPTIM1), 0, GATE_LPTIM1),
+ STM32_GATE(_SPI2_K, SPI2_K, MUX(MUX_SPI23), 0, GATE_SPI2),
+ STM32_GATE(_SPI3_K, SPI3_K, MUX(MUX_SPI23), 0, GATE_SPI3),
+ STM32_GATE(_SPDIF_K, SPDIF_K, MUX(MUX_SPDIF), 0, GATE_SPDIF),
+ STM32_GATE(_TIM1, TIM1_K, _CKTIMG2, 0, GATE_TIM1),
+ STM32_GATE(_TIM8, TIM8_K, _CKTIMG2, 0, GATE_TIM8),
+ STM32_GATE(_TIM16, TIM16_K, _CKTIMG3, 0, GATE_TIM16),
+ STM32_GATE(_TIM17, TIM17_K, _CKTIMG3, 0, GATE_TIM17),
+ STM32_GATE(_SPI1_K, SPI1_K, MUX(MUX_SPI1), 0, GATE_SPI1),
+ STM32_GATE(_SPI4_K, SPI4_K, MUX(MUX_SPI4), 0, GATE_SPI4),
+ STM32_GATE(_SPI5_K, SPI5_K, MUX(MUX_SPI5), 0, GATE_SPI5),
+ STM32_GATE(_SAI1_K, SAI1_K, MUX(MUX_SAI1), 0, GATE_SAI1),
+ STM32_GATE(_SAI2_K, SAI2_K, MUX(MUX_SAI2), 0, GATE_SAI2),
+ STM32_GATE(_DFSDM, DFSDM_K, MUX(MUX_SAI1), 0, GATE_DFSDM),
+ STM32_GATE(_FDCAN_K, FDCAN_K, MUX(MUX_FDCAN), 0, GATE_FDCAN),
+ STM32_GATE(_USBH, USBH, _CKAXI, 0, GATE_USBH),
+ STM32_GATE(_I2C1_K, I2C1_K, MUX(MUX_I2C12), 0, GATE_I2C1),
+ STM32_GATE(_I2C2_K, I2C2_K, MUX(MUX_I2C12), 0, GATE_I2C2),
+ STM32_GATE(_ADFSDM, ADFSDM_K, MUX(MUX_SAI1), 0, GATE_ADFSDM),
+ STM32_GATE(_LPTIM2_K, LPTIM2_K, MUX(MUX_LPTIM2), 0, GATE_LPTIM2),
+ STM32_GATE(_LPTIM3_K, LPTIM3_K, MUX(MUX_LPTIM3), 0, GATE_LPTIM3),
+ STM32_GATE(_LPTIM4_K, LPTIM4_K, MUX(MUX_LPTIM45), 0, GATE_LPTIM4),
+ STM32_GATE(_LPTIM5_K, LPTIM5_K, MUX(MUX_LPTIM45), 0, GATE_LPTIM5),
+ STM32_GATE(_VREF, VREF, _PCLK3, 0, GATE_VREF),
+ STM32_GATE(_DTS, TMPSENS, _PCLK3, 0, GATE_DTS),
+ STM32_GATE(_PMBCTRL, PMBCTRL, _PCLK3, 0, GATE_HDP),
+ STM32_GATE(_HDP, HDP, _PCLK3, 0, GATE_PMBCTRL),
+ STM32_GATE(_STGENRO, STGENRO, _PCLK4, 0, GATE_DCMIPP),
+ STM32_GATE(_DCMIPP_K, DCMIPP_K, MUX(MUX_DCMIPP), 0, GATE_DCMIPP),
+ STM32_GATE(_DMAMUX1, DMAMUX1, _CKAXI, 0, GATE_DMAMUX1),
+ STM32_GATE(_DMAMUX2, DMAMUX2, _CKAXI, 0, GATE_DMAMUX2),
+ STM32_GATE(_DMA3, DMA3, _CKAXI, 0, GATE_DMAMUX2),
+ STM32_GATE(_ADC1_K, ADC1_K, MUX(MUX_ADC1), 0, GATE_ADC1),
+ STM32_GATE(_ADC2_K, ADC2_K, MUX(MUX_ADC2), 0, GATE_ADC2),
+ STM32_GATE(_TSC, TSC, _CKAXI, 0, GATE_TSC),
+ STM32_GATE(_AXIMC, AXIMC, _CKAXI, 0, GATE_AXIMC),
+ STM32_GATE(_CRC1, CRC1, _CKAXI, 0, GATE_ETH1TX),
+ STM32_GATE(_ETH1CK, ETH1CK_K, MUX(MUX_ETH1), 0, GATE_ETH1CK),
+ STM32_GATE(_ETH1TX, ETH1TX, _CKAXI, 0, GATE_ETH1TX),
+ STM32_GATE(_ETH1RX, ETH1RX, _CKAXI, 0, GATE_ETH1RX),
+ STM32_GATE(_ETH2CK, ETH2CK_K, MUX(MUX_ETH2), 0, GATE_ETH2CK),
+ STM32_GATE(_ETH2TX, ETH2TX, _CKAXI, 0, GATE_ETH2TX),
+ STM32_GATE(_ETH2RX, ETH2RX, _CKAXI, 0, GATE_ETH2RX),
+ STM32_GATE(_ETH2MAC, ETH2MAC, _CKAXI, 0, GATE_ETH2MAC),
+#endif
+};
+
+static struct stm32_pll_dt_cfg mp13_pll[_PLL_NB];
+
+static struct stm32_osci_dt_cfg mp13_osci[NB_OSCILLATOR];
+
+static uint32_t mp13_clksrc[MUX_MAX];
+
+static uint32_t mp13_clkdiv[DIV_MAX];
+
+static struct stm32_clk_platdata stm32mp13_clock_pdata = {
+ .osci = mp13_osci,
+ .nosci = NB_OSCILLATOR,
+ .pll = mp13_pll,
+ .npll = _PLL_NB,
+ .clksrc = mp13_clksrc,
+ .nclksrc = MUX_MAX,
+ .clkdiv = mp13_clkdiv,
+ .nclkdiv = DIV_MAX,
+};
+
+static struct stm32_clk_priv stm32mp13_clock_data = {
+ .base = RCC_BASE,
+ .num = ARRAY_SIZE(stm32mp13_clk),
+ .clks = stm32mp13_clk,
+ .parents = parent_mp13,
+ .nb_parents = ARRAY_SIZE(parent_mp13),
+ .gates = gates_mp13,
+ .nb_gates = ARRAY_SIZE(gates_mp13),
+ .div = dividers_mp13,
+ .nb_div = ARRAY_SIZE(dividers_mp13),
+ .osci_data = stm32mp13_osc_data,
+ .nb_osci_data = ARRAY_SIZE(stm32mp13_osc_data),
+ .gate_refcounts = refcounts_mp13,
+ .pdata = &stm32mp13_clock_pdata,
+};
+
+static int stm32mp1_init_clock_tree(void)
+{
+ struct stm32_clk_priv *priv = clk_stm32_get_priv();
+ int ret;
+
+#if STM32MP_USB_PROGRAMMER
+ int usbphy_p = _clk_stm32_get_parent(priv, _USBPHY_K);
+ int usbo_p = _clk_stm32_get_parent(priv, _USBO_K);
+
+ /* Don't initialize PLL4, when used by BOOTROM */
+ pll4_bootrom = stm32mp1_clk_is_pll4_used_by_bootrom(priv, usbphy_p);
+#endif
+
+ /*
+ * Switch ON oscillators found in device-tree.
+ * Note: HSI already ON after BootROM stage.
+ */
+ stm32_clk_oscillators_enable(priv);
+
+ /* Come back to HSI */
+ ret = stm32mp1_come_back_to_hsi();
+ if (ret != 0) {
+ return ret;
+ }
+
+ ret = stm32_clk_hsidiv_configure(priv);
+ if (ret != 0) {
+ return ret;
+ }
+
+ ret = stm32_clk_stgen_configure(priv, _STGENC);
+ if (ret != 0) {
+ panic();
+ }
+
+ ret = stm32_clk_dividers_configure(priv);
+ if (ret != 0) {
+ panic();
+ }
+
+ ret = stm32_clk_pll_configure(priv);
+ if (ret != 0) {
+ panic();
+ }
+
+ /* Wait LSE ready before to use it */
+ ret = stm32_clk_oscillators_wait_lse_ready(priv);
+ if (ret != 0) {
+ panic();
+ }
+
+ /* Configure with expected clock source */
+ ret = stm32_clk_source_configure(priv);
+ if (ret != 0) {
+ panic();
+ }
+
+ /* Configure LSE css after RTC source configuration */
+ ret = stm32_clk_oscillators_lse_set_css(priv);
+ if (ret != 0) {
+ panic();
+ }
+
+#if STM32MP_USB_PROGRAMMER
+ ret = stm32mp1_clk_check_usb_conflict(priv, usbphy_p, usbo_p);
+ if (ret != 0) {
+ return ret;
+ }
+#endif
+ /* reconfigure STGEN with DT config */
+ ret = stm32_clk_stgen_configure(priv, _STGENC);
+ if (ret != 0) {
+ panic();
+ }
+
+ /* Software Self-Refresh mode (SSR) during DDR initilialization */
+ mmio_clrsetbits_32(priv->base + RCC_DDRITFCR,
+ RCC_DDRITFCR_DDRCKMOD_MASK,
+ RCC_DDRITFCR_DDRCKMOD_SSR <<
+ RCC_DDRITFCR_DDRCKMOD_SHIFT);
+
+ return 0;
+}
+
+#define LSEDRV_MEDIUM_HIGH 2
+
+static int clk_stm32_parse_oscillator_fdt(void *fdt, int node, const char *name,
+ struct stm32_osci_dt_cfg *osci)
+{
+ int subnode = 0;
+
+ /* default value oscillator not found, freq=0 */
+ osci->freq = 0;
+
+ fdt_for_each_subnode(subnode, fdt, node) {
+ const char *cchar = NULL;
+ const fdt32_t *cuint = NULL;
+ int ret = 0;
+
+ cchar = fdt_get_name(fdt, subnode, &ret);
+ if (cchar == NULL) {
+ return ret;
+ }
+
+ if (strncmp(cchar, name, (size_t)ret) ||
+ fdt_get_status(subnode) == DT_DISABLED) {
+ continue;
+ }
+
+ cuint = fdt_getprop(fdt, subnode, "clock-frequency", &ret);
+ if (cuint == NULL) {
+ return ret;
+ }
+
+ osci->freq = fdt32_to_cpu(*cuint);
+
+ if (fdt_getprop(fdt, subnode, "st,bypass", NULL) != NULL) {
+ osci->bypass = true;
+ }
+
+ if (fdt_getprop(fdt, subnode, "st,digbypass", NULL) != NULL) {
+ osci->digbyp = true;
+ }
+
+ if (fdt_getprop(fdt, subnode, "st,css", NULL) != NULL) {
+ osci->css = true;
+ }
+
+ osci->drive = fdt_read_uint32_default(fdt, subnode, "st,drive", LSEDRV_MEDIUM_HIGH);
+
+ return 0;
+ }
+
+ return 0;
+}
+
+static int stm32_clk_parse_fdt_all_oscillator(void *fdt, struct stm32_clk_platdata *pdata)
+{
+ int fdt_err = 0;
+ uint32_t i = 0;
+ int node = 0;
+
+ node = fdt_path_offset(fdt, "/clocks");
+ if (node < 0) {
+ return -FDT_ERR_NOTFOUND;
+ }
+
+ for (i = 0; i < pdata->nosci; i++) {
+ const char *name = NULL;
+
+ name = clk_stm32_get_oscillator_name((enum stm32_osc)i);
+ if (name == NULL) {
+ continue;
+ }
+
+ fdt_err = clk_stm32_parse_oscillator_fdt(fdt, node, name, &pdata->osci[i]);
+ if (fdt_err < 0) {
+ panic();
+ }
+ }
+
+ return 0;
+}
+
+#define RCC_PLL_NAME_SIZE 12
+
+static int clk_stm32_load_vco_config(void *fdt, int subnode, struct stm32_pll_vco *vco)
+{
+ int err = 0;
+
+ err = fdt_read_uint32_array(fdt, subnode, "divmn", (int)PLL_DIV_MN_NB, vco->div_mn);
+ if (err != 0) {
+ return err;
+ }
+
+ err = fdt_read_uint32_array(fdt, subnode, "csg", (int)PLL_CSG_NB, vco->csg);
+
+ vco->csg_enabled = (err == 0);
+
+ if (err == -FDT_ERR_NOTFOUND) {
+ err = 0;
+ }
+
+ if (err != 0) {
+ return err;
+ }
+
+ vco->status = RCC_PLLNCR_DIVPEN | RCC_PLLNCR_DIVQEN | RCC_PLLNCR_DIVREN | RCC_PLLNCR_PLLON;
+
+ vco->frac = fdt_read_uint32_default(fdt, subnode, "frac", 0);
+
+ vco->src = fdt_read_uint32_default(fdt, subnode, "src", UINT32_MAX);
+
+ return 0;
+}
+
+static int clk_stm32_load_output_config(void *fdt, int subnode, struct stm32_pll_output *output)
+{
+ int err = 0;
+
+ err = fdt_read_uint32_array(fdt, subnode, "st,pll_div_pqr", (int)PLL_DIV_PQR_NB,
+ output->output);
+ if (err != 0) {
+ return err;
+ }
+
+ return 0;
+}
+
+static int clk_stm32_parse_pll_fdt(void *fdt, int subnode, struct stm32_pll_dt_cfg *pll)
+{
+ const fdt32_t *cuint = NULL;
+ int subnode_pll = 0;
+ int subnode_vco = 0;
+ int err = 0;
+
+ cuint = fdt_getprop(fdt, subnode, "st,pll", NULL);
+ if (!cuint) {
+ return -FDT_ERR_NOTFOUND;
+ }
+
+ subnode_pll = fdt_node_offset_by_phandle(fdt, fdt32_to_cpu(*cuint));
+ if (subnode_pll < 0) {
+ return -FDT_ERR_NOTFOUND;
+ }
+
+ cuint = fdt_getprop(fdt, subnode_pll, "st,pll_vco", NULL);
+ if (!cuint) {
+ return -FDT_ERR_NOTFOUND;
+ }
+
+ subnode_vco = fdt_node_offset_by_phandle(fdt, fdt32_to_cpu(*cuint));
+ if (subnode_vco < 0) {
+ return -FDT_ERR_NOTFOUND;
+ }
+
+ err = clk_stm32_load_vco_config(fdt, subnode_vco, &pll->vco);
+ if (err != 0) {
+ return err;
+ }
+
+ err = clk_stm32_load_output_config(fdt, subnode_pll, &pll->output);
+ if (err != 0) {
+ return err;
+ }
+
+ return 0;
+}
+
+static int stm32_clk_parse_fdt_all_pll(void *fdt, int node, struct stm32_clk_platdata *pdata)
+{
+ size_t i = 0U;
+
+ for (i = _PLL1; i < pdata->npll; i++) {
+ struct stm32_pll_dt_cfg *pll = pdata->pll + i;
+ char name[RCC_PLL_NAME_SIZE];
+ int subnode = 0;
+ int err = 0;
+
+ snprintf(name, sizeof(name), "st,pll@%u", i);
+
+ subnode = fdt_subnode_offset(fdt, node, name);
+ if (!fdt_check_node(subnode)) {
+ continue;
+ }
+
+ err = clk_stm32_parse_pll_fdt(fdt, subnode, pll);
+ if (err != 0) {
+ panic();
+ }
+ }
+
+ return 0;
+}
+
+static int stm32_clk_parse_fdt(struct stm32_clk_platdata *pdata)
+{
+ void *fdt = NULL;
+ int node;
+ uint32_t err;
+
+ if (fdt_get_address(&fdt) == 0) {
+ return -ENOENT;
+ }
+
+ node = fdt_node_offset_by_compatible(fdt, -1, DT_RCC_CLK_COMPAT);
+ if (node < 0) {
+ panic();
+ }
+
+ err = stm32_clk_parse_fdt_all_oscillator(fdt, pdata);
+ if (err != 0) {
+ return err;
+ }
+
+ err = stm32_clk_parse_fdt_all_pll(fdt, node, pdata);
+ if (err != 0) {
+ return err;
+ }
+
+ err = stm32_clk_parse_fdt_by_name(fdt, node, "st,clkdiv", pdata->clkdiv, &pdata->nclkdiv);
+ if (err != 0) {
+ return err;
+ }
+
+ err = stm32_clk_parse_fdt_by_name(fdt, node, "st,clksrc", pdata->clksrc, &pdata->nclksrc);
+ if (err != 0) {
+ return err;
+ }
+
+ return 0;
+}
+
+int stm32mp1_clk_init(void)
+{
+ return 0;
+}
+
+int stm32mp1_clk_probe(void)
+{
+ uintptr_t base = RCC_BASE;
+ int ret;
+
+ ret = stm32_clk_parse_fdt(&stm32mp13_clock_pdata);
+ if (ret != 0) {
+ return ret;
+ }
+
+ ret = clk_stm32_init(&stm32mp13_clock_data, base);
+ if (ret != 0) {
+ return ret;
+ }
+
+ ret = stm32mp1_init_clock_tree();
+ if (ret != 0) {
+ return ret;
+ }
+
+ clk_stm32_enable_critical_clocks();
+
+ return 0;
+}
diff --git a/drivers/st/mmc/stm32_sdmmc2.c b/drivers/st/mmc/stm32_sdmmc2.c
index 3f709a7..40641b5 100644
--- a/drivers/st/mmc/stm32_sdmmc2.c
+++ b/drivers/st/mmc/stm32_sdmmc2.c
@@ -125,7 +125,9 @@
#define POWER_OFF_DELAY 2
#define POWER_ON_DELAY 1
+#ifndef DT_SDMMC2_COMPAT
#define DT_SDMMC2_COMPAT "st,stm32-sdmmc2"
+#endif
static void stm32_sdmmc2_init(void);
static int stm32_sdmmc2_send_cmd_req(struct mmc_cmd *cmd);
diff --git a/drivers/st/pmic/stm32mp_pmic.c b/drivers/st/pmic/stm32mp_pmic.c
index 7030cf5..5b43760 100644
--- a/drivers/st/pmic/stm32mp_pmic.c
+++ b/drivers/st/pmic/stm32mp_pmic.c
@@ -219,17 +219,20 @@
{
int status;
uint16_t buck3_min_mv;
- struct rdev *buck2, *buck3, *ldo3, *vref;
+ struct rdev *buck2, *buck3, *vref;
+ struct rdev *ldo3 __unused;
buck2 = regulator_get_by_name("buck2");
if (buck2 == NULL) {
return -ENOENT;
}
+#if STM32MP15
ldo3 = regulator_get_by_name("ldo3");
if (ldo3 == NULL) {
return -ENOENT;
}
+#endif
vref = regulator_get_by_name("vref_ddr");
if (vref == NULL) {
@@ -238,10 +241,12 @@
switch (ddr_type) {
case STM32MP_DDR3:
+#if STM32MP15
status = regulator_set_flag(ldo3, REGUL_SINK_SOURCE);
if (status != 0) {
return status;
}
+#endif
status = regulator_set_min_voltage(buck2);
if (status != 0) {
@@ -258,10 +263,12 @@
return status;
}
+#if STM32MP15
status = regulator_enable(ldo3);
if (status != 0) {
return status;
}
+#endif
break;
case STM32MP_LPDDR2:
@@ -278,6 +285,7 @@
regulator_get_range(buck3, &buck3_min_mv, NULL);
+#if STM32MP15
if (buck3_min_mv != 1800) {
status = regulator_set_min_voltage(ldo3);
if (status != 0) {
@@ -289,16 +297,19 @@
return status;
}
}
+#endif
status = regulator_set_min_voltage(buck2);
if (status != 0) {
return status;
}
+#if STM32MP15
status = regulator_enable(ldo3);
if (status != 0) {
return status;
}
+#endif
status = regulator_enable(buck2);
if (status != 0) {
@@ -318,6 +329,36 @@
return 0;
}
+int pmic_voltages_init(void)
+{
+#if STM32MP13
+ struct rdev *buck1, *buck4;
+ int status;
+
+ buck1 = regulator_get_by_name("buck1");
+ if (buck1 == NULL) {
+ return -ENOENT;
+ }
+
+ buck4 = regulator_get_by_name("buck4");
+ if (buck4 == NULL) {
+ return -ENOENT;
+ }
+
+ status = regulator_set_min_voltage(buck1);
+ if (status != 0) {
+ return status;
+ }
+
+ status = regulator_set_min_voltage(buck4);
+ if (status != 0) {
+ return status;
+ }
+#endif
+
+ return 0;
+}
+
enum {
STPMIC1_BUCK1 = 0,
STPMIC1_BUCK2,
diff --git a/drivers/ufs/ufs.c b/drivers/ufs/ufs.c
index be6bc4a..15d80ae 100644
--- a/drivers/ufs/ufs.c
+++ b/drivers/ufs/ufs.c
@@ -492,6 +492,21 @@
return 0;
}
+static void ufs_send_cmd(utp_utrd_t *utrd, uint8_t cmd_op, uint8_t lun, int lba, uintptr_t buf,
+ size_t length)
+{
+ int result;
+
+ get_utrd(utrd);
+
+ result = ufs_prepare_cmd(utrd, cmd_op, lun, lba, buf, length);
+ assert(result == 0);
+ ufs_send_request(utrd->task_tag);
+ result = ufs_check_resp(utrd, RESPONSE_UPIU);
+ assert(result == 0);
+ (void)result;
+}
+
#ifdef UFS_RESP_DEBUG
static void dump_upiu(utp_utrd_t *utrd)
{
@@ -542,14 +557,7 @@
static void ufs_verify_ready(void)
{
utp_utrd_t utrd;
- int result;
-
- get_utrd(&utrd);
- ufs_prepare_cmd(&utrd, CDBCMD_TEST_UNIT_READY, 0, 0, 0, 0);
- ufs_send_request(utrd.task_tag);
- result = ufs_check_resp(&utrd, RESPONSE_UPIU);
- assert(result == 0);
- (void)result;
+ ufs_send_cmd(&utrd, CDBCMD_TEST_UNIT_READY, 0, 0, 0, 0);
}
static void ufs_query(uint8_t op, uint8_t idn, uint8_t index, uint8_t sel,
@@ -650,7 +658,6 @@
sense_data_t *sense;
unsigned char data[CACHE_WRITEBACK_GRANULE << 1];
uintptr_t buf;
- int result;
int retry;
assert((ufs_params.reg_base != 0) &&
@@ -663,12 +670,8 @@
buf = (buf + CACHE_WRITEBACK_GRANULE - 1) &
~(CACHE_WRITEBACK_GRANULE - 1);
do {
- get_utrd(&utrd);
- ufs_prepare_cmd(&utrd, CDBCMD_READ_CAPACITY_10, lun, 0,
- buf, READ_CAPACITY_LENGTH);
- ufs_send_request(utrd.task_tag);
- result = ufs_check_resp(&utrd, RESPONSE_UPIU);
- assert(result == 0);
+ ufs_send_cmd(&utrd, CDBCMD_READ_CAPACITY_10, lun, 0,
+ buf, READ_CAPACITY_LENGTH);
#ifdef UFS_RESP_DEBUG
dump_upiu(&utrd);
#endif
@@ -689,24 +692,18 @@
/* logical block length in bytes */
*size = be32toh(*(unsigned int *)(buf + 4));
} while (retry);
- (void)result;
}
size_t ufs_read_blocks(int lun, int lba, uintptr_t buf, size_t size)
{
utp_utrd_t utrd;
resp_upiu_t *resp;
- int result;
assert((ufs_params.reg_base != 0) &&
(ufs_params.desc_base != 0) &&
(ufs_params.desc_size >= UFS_DESC_SIZE));
- get_utrd(&utrd);
- ufs_prepare_cmd(&utrd, CDBCMD_READ_10, lun, lba, buf, size);
- ufs_send_request(utrd.task_tag);
- result = ufs_check_resp(&utrd, RESPONSE_UPIU);
- assert(result == 0);
+ ufs_send_cmd(&utrd, CDBCMD_READ_10, lun, lba, buf, size);
#ifdef UFS_RESP_DEBUG
dump_upiu(&utrd);
#endif
@@ -716,7 +713,6 @@
*/
inv_dcache_range(buf, size);
resp = (resp_upiu_t *)utrd.resp_upiu;
- (void)result;
return size - resp->res_trans_cnt;
}
@@ -724,22 +720,16 @@
{
utp_utrd_t utrd;
resp_upiu_t *resp;
- int result;
assert((ufs_params.reg_base != 0) &&
(ufs_params.desc_base != 0) &&
(ufs_params.desc_size >= UFS_DESC_SIZE));
- get_utrd(&utrd);
- ufs_prepare_cmd(&utrd, CDBCMD_WRITE_10, lun, lba, buf, size);
- ufs_send_request(utrd.task_tag);
- result = ufs_check_resp(&utrd, RESPONSE_UPIU);
- assert(result == 0);
+ ufs_send_cmd(&utrd, CDBCMD_WRITE_10, lun, lba, buf, size);
#ifdef UFS_RESP_DEBUG
dump_upiu(&utrd);
#endif
resp = (resp_upiu_t *)utrd.resp_upiu;
- (void)result;
return size - resp->res_trans_cnt;
}
@@ -748,11 +738,6 @@
unsigned int blk_num, blk_size;
int i;
- /* 0 means 1 slot */
- nutrs = (mmio_read_32(ufs_params.reg_base + CAP) & CAP_NUTRS_MASK) + 1;
- if (nutrs > (ufs_params.desc_size / UFS_DESC_SIZE))
- nutrs = ufs_params.desc_size / UFS_DESC_SIZE;
-
ufs_verify_init();
ufs_verify_ready();
@@ -797,6 +782,13 @@
memcpy(&ufs_params, params, sizeof(ufs_params_t));
+ /* 0 means 1 slot */
+ nutrs = (mmio_read_32(ufs_params.reg_base + CAP) & CAP_NUTRS_MASK) + 1;
+ if (nutrs > (ufs_params.desc_size / UFS_DESC_SIZE)) {
+ nutrs = ufs_params.desc_size / UFS_DESC_SIZE;
+ }
+
+
if (ufs_params.flags & UFS_FLAGS_SKIPINIT) {
result = ufshc_dme_get(0x1571, 0, &data);
assert(result == 0);
diff --git a/fdts/stm32mp13-bl2.dtsi b/fdts/stm32mp13-bl2.dtsi
new file mode 100644
index 0000000..41d6e2e
--- /dev/null
+++ b/fdts/stm32mp13-bl2.dtsi
@@ -0,0 +1,130 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ */
+
+/ {
+ aliases {
+#if !STM32MP_EMMC && !STM32MP_SDMMC
+ /delete-property/ mmc0;
+ /delete-property/ mmc1;
+#endif
+ /delete-property/ ethernet0;
+ /delete-property/ ethernet1;
+ };
+
+ cpus {
+ cpu@0 {
+ /delete-property/ operating-points-v2;
+ };
+ };
+
+ /delete-node/ cpu0-opp-table;
+ /delete-node/ psci;
+
+ soc {
+ /delete-node/ sram@30000000;
+ /delete-node/ timer@40000000;
+ /delete-node/ timer@40001000;
+ /delete-node/ timer@40002000;
+ /delete-node/ timer@40003000;
+ /delete-node/ timer@40004000;
+ /delete-node/ timer@40005000;
+ /delete-node/ timer@40009000;
+ /delete-node/ spi@4000b000;
+ /delete-node/ audio-controller@4000b000;
+ /delete-node/ spi@4000c000;
+ /delete-node/ audio-controller@4000c000;
+ /delete-node/ audio-controller@4000d000;
+ /delete-node/ i2c@40012000;
+ /delete-node/ i2c@40013000;
+ /delete-node/ timer@44000000;
+ /delete-node/ timer@44001000;
+ /delete-node/ spi@44004000;
+ /delete-node/ audio-controller@44004000;
+ /delete-node/ sai@4400a000;
+ /delete-node/ sai@4400b000;
+ /delete-node/ dfsdm@4400d000;
+ /delete-node/ can@4400e000;
+ /delete-node/ can@4400f000;
+ /delete-node/ dma-controller@48000000;
+ /delete-node/ dma-controller@48001000;
+ /delete-node/ dma-router@48002000;
+ /delete-node/ adc@48003000;
+ /delete-node/ adc@48004000;
+ /delete-node/ dma@48005000;
+ /delete-node/ dma-router@48006000;
+#if !STM32MP_USB_PROGRAMMER
+ /delete-node/ usb-otg@49000000;
+#endif
+ /delete-node/ spi@4c002000;
+ /delete-node/ spi@4c003000;
+ /delete-node/ timer@4c007000;
+ /delete-node/ timer@4c008000;
+ /delete-node/ timer@4c009000;
+ /delete-node/ timer@4c00a000;
+ /delete-node/ timer@4c00b000;
+ /delete-node/ timer@4c00c000;
+ /delete-node/ timer@50021000;
+ /delete-node/ timer@50022000;
+ /delete-node/ timer@50023000;
+ /delete-node/ timer@50024000;
+ /delete-node/ vrefbuf@50025000;
+ /delete-node/ thermal@50028000;
+ /delete-node/ hdp@5002a000;
+ /delete-node/ dma-controller@58000000;
+#if !STM32MP_RAW_NAND
+ /delete-node/ memory-controller@58002000;
+#endif
+#if !STM32MP_SPI_NAND && !STM32MP_SPI_NOR
+ /delete-node/ spi@58003000;
+#endif
+#if !STM32MP_EMMC && !STM32MP_SDMMC
+ /delete-node/ mmc@58005000;
+ /delete-node/ mmc@58007000;
+#endif
+ /delete-node/ crc@58009000;
+ /delete-node/ stmmac-axi-config;
+ /delete-node/ eth1@5800a000;
+#if !STM32MP_USB_PROGRAMMER
+ /delete-node/ usbh-ohci@5800c000;
+ /delete-node/ usbh-ehci@5800d000;
+#endif
+ /delete-node/ eth2@5800e000;
+ /delete-node/ dcmipp@5a000000;
+ /delete-node/ display-controller@5a001000;
+#if !STM32MP_USB_PROGRAMMER
+ /delete-node/ usbphyc@5a006000;
+#endif
+ /delete-node/ perf@5a007000;
+ /delete-node/ rtc@5c004000;
+ /delete-node/ tamp@5c00a000;
+ /delete-node/ stgen@5c008000;
+
+ pin-controller@50002000 {
+#if !STM32MP_EMMC && !STM32MP_SDMMC
+ /delete-node/ sdmmc1-b4-0;
+ /delete-node/ sdmmc2-b4-0;
+#endif
+ };
+ };
+
+ /*
+ * UUID's here are UUID RFC 4122 compliant meaning fieds are stored in
+ * network order (big endian)
+ */
+
+ st-io_policies {
+ fip-handles {
+ compatible = "st,io-fip-handle";
+ fw_cfg_uuid = "5807e16a-8459-47be-8ed5-648e8dddab0e";
+ bl32_uuid = "05d0e189-53dc-1347-8d2b-500a4b7a3e38";
+ bl32_extra1_uuid = "0b70c29b-2a5a-7840-9f65-0a5682738288";
+ bl32_extra2_uuid = "8ea87bb1-cfa2-3f4d-85fd-e7bba50220d9";
+ bl33_uuid = "d6d0eea7-fcea-d54b-9782-9934f234b6e4";
+ hw_cfg_uuid = "08b8f1d9-c9cf-9349-a962-6fbc6b7265cc";
+ tos_fw_cfg_uuid = "26257c1a-dbc6-7f47-8d96-c4c4b0248021";
+ nt_fw_cfg_uuid = "28da9815-93e8-7e44-ac66-1aaf801550f9";
+ };
+ };
+};
diff --git a/fdts/stm32mp13-ddr.dtsi b/fdts/stm32mp13-ddr.dtsi
new file mode 100644
index 0000000..56eb36e
--- /dev/null
+++ b/fdts/stm32mp13-ddr.dtsi
@@ -0,0 +1,184 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ */
+
+&ddr {
+ st,mem-name = DDR_MEM_NAME;
+ st,mem-speed = <DDR_MEM_SPEED>;
+ st,mem-size = <DDR_MEM_SIZE>;
+
+ st,ctl-reg = <
+ DDR_MSTR
+ DDR_MRCTRL0
+ DDR_MRCTRL1
+ DDR_DERATEEN
+ DDR_DERATEINT
+ DDR_PWRCTL
+ DDR_PWRTMG
+ DDR_HWLPCTL
+ DDR_RFSHCTL0
+ DDR_RFSHCTL3
+ DDR_CRCPARCTL0
+ DDR_ZQCTL0
+ DDR_DFITMG0
+ DDR_DFITMG1
+ DDR_DFILPCFG0
+ DDR_DFIUPD0
+ DDR_DFIUPD1
+ DDR_DFIUPD2
+ DDR_DFIPHYMSTR
+ DDR_ODTMAP
+ DDR_DBG0
+ DDR_DBG1
+ DDR_DBGCMD
+ DDR_POISONCFG
+ DDR_PCCFG
+ >;
+
+ st,ctl-timing = <
+ DDR_RFSHTMG
+ DDR_DRAMTMG0
+ DDR_DRAMTMG1
+ DDR_DRAMTMG2
+ DDR_DRAMTMG3
+ DDR_DRAMTMG4
+ DDR_DRAMTMG5
+ DDR_DRAMTMG6
+ DDR_DRAMTMG7
+ DDR_DRAMTMG8
+ DDR_DRAMTMG14
+ DDR_ODTCFG
+ >;
+
+ st,ctl-map = <
+ DDR_ADDRMAP1
+ DDR_ADDRMAP2
+ DDR_ADDRMAP3
+ DDR_ADDRMAP4
+ DDR_ADDRMAP5
+ DDR_ADDRMAP6
+ DDR_ADDRMAP9
+ DDR_ADDRMAP10
+ DDR_ADDRMAP11
+ >;
+
+ st,ctl-perf = <
+ DDR_SCHED
+ DDR_SCHED1
+ DDR_PERFHPR1
+ DDR_PERFLPR1
+ DDR_PERFWR1
+ DDR_PCFGR_0
+ DDR_PCFGW_0
+ DDR_PCFGQOS0_0
+ DDR_PCFGQOS1_0
+ DDR_PCFGWQOS0_0
+ DDR_PCFGWQOS1_0
+ >;
+
+ st,phy-reg = <
+ DDR_PGCR
+ DDR_ACIOCR
+ DDR_DXCCR
+ DDR_DSGCR
+ DDR_DCR
+ DDR_ODTCR
+ DDR_ZQ0CR1
+ DDR_DX0GCR
+ DDR_DX1GCR
+ >;
+
+ st,phy-timing = <
+ DDR_PTR0
+ DDR_PTR1
+ DDR_PTR2
+ DDR_DTPR0
+ DDR_DTPR1
+ DDR_DTPR2
+ DDR_MR0
+ DDR_MR1
+ DDR_MR2
+ DDR_MR3
+ >;
+};
+
+#undef DDR_MEM_NAME
+#undef DDR_MEM_SPEED
+#undef DDR_MEM_SIZE
+#undef DDR_MSTR
+#undef DDR_MRCTRL0
+#undef DDR_MRCTRL1
+#undef DDR_DERATEEN
+#undef DDR_DERATEINT
+#undef DDR_PWRCTL
+#undef DDR_PWRTMG
+#undef DDR_HWLPCTL
+#undef DDR_RFSHCTL0
+#undef DDR_RFSHCTL3
+#undef DDR_RFSHTMG
+#undef DDR_CRCPARCTL0
+#undef DDR_DRAMTMG0
+#undef DDR_DRAMTMG1
+#undef DDR_DRAMTMG2
+#undef DDR_DRAMTMG3
+#undef DDR_DRAMTMG4
+#undef DDR_DRAMTMG5
+#undef DDR_DRAMTMG6
+#undef DDR_DRAMTMG7
+#undef DDR_DRAMTMG8
+#undef DDR_DRAMTMG14
+#undef DDR_ZQCTL0
+#undef DDR_DFITMG0
+#undef DDR_DFITMG1
+#undef DDR_DFILPCFG0
+#undef DDR_DFIUPD0
+#undef DDR_DFIUPD1
+#undef DDR_DFIUPD2
+#undef DDR_DFIPHYMSTR
+#undef DDR_ADDRMAP1
+#undef DDR_ADDRMAP2
+#undef DDR_ADDRMAP3
+#undef DDR_ADDRMAP4
+#undef DDR_ADDRMAP5
+#undef DDR_ADDRMAP6
+#undef DDR_ADDRMAP9
+#undef DDR_ADDRMAP10
+#undef DDR_ADDRMAP11
+#undef DDR_ODTCFG
+#undef DDR_ODTMAP
+#undef DDR_SCHED
+#undef DDR_SCHED1
+#undef DDR_PERFHPR1
+#undef DDR_PERFLPR1
+#undef DDR_PERFWR1
+#undef DDR_DBG0
+#undef DDR_DBG1
+#undef DDR_DBGCMD
+#undef DDR_POISONCFG
+#undef DDR_PCCFG
+#undef DDR_PCFGR_0
+#undef DDR_PCFGW_0
+#undef DDR_PCFGQOS0_0
+#undef DDR_PCFGQOS1_0
+#undef DDR_PCFGWQOS0_0
+#undef DDR_PCFGWQOS1_0
+#undef DDR_PGCR
+#undef DDR_PTR0
+#undef DDR_PTR1
+#undef DDR_PTR2
+#undef DDR_ACIOCR
+#undef DDR_DXCCR
+#undef DDR_DSGCR
+#undef DDR_DCR
+#undef DDR_DTPR0
+#undef DDR_DTPR1
+#undef DDR_DTPR2
+#undef DDR_MR0
+#undef DDR_MR1
+#undef DDR_MR2
+#undef DDR_MR3
+#undef DDR_ODTCR
+#undef DDR_ZQ0CR1
+#undef DDR_DX0GCR
+#undef DDR_DX1GCR
diff --git a/fdts/stm32mp13-ddr3-1x4Gb-1066-binF.dtsi b/fdts/stm32mp13-ddr3-1x4Gb-1066-binF.dtsi
new file mode 100644
index 0000000..a5f7989
--- /dev/null
+++ b/fdts/stm32mp13-ddr3-1x4Gb-1066-binF.dtsi
@@ -0,0 +1,100 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ *
+ * STM32MP135C DISCO BOARD configuration
+ * 1x DDR3L 4Gb, 16-bit, 533MHz.
+ * Reference used MT41K256M16TW-107 P from Micron
+ *
+ * DDR type / Platform DDR3/3L
+ * freq 533MHz
+ * width 16
+ * datasheet 1
+ * DDR density 4
+ * timing mode optimized
+ * Scheduling/QoS options : type = 6
+ * address mapping : RBC
+ * Tc > + 85C : N
+ */
+#define DDR_MEM_NAME "DDR3-1066 bin F 1x4Gb 533MHz v1.53"
+#define DDR_MEM_SPEED 533000
+#define DDR_MEM_SIZE 0x20000000
+
+#define DDR_MSTR 0x00040401
+#define DDR_MRCTRL0 0x00000010
+#define DDR_MRCTRL1 0x00000000
+#define DDR_DERATEEN 0x00000000
+#define DDR_DERATEINT 0x00800000
+#define DDR_PWRCTL 0x00000000
+#define DDR_PWRTMG 0x00400010
+#define DDR_HWLPCTL 0x00000000
+#define DDR_RFSHCTL0 0x00210000
+#define DDR_RFSHCTL3 0x00000000
+#define DDR_RFSHTMG 0x0081008B
+#define DDR_CRCPARCTL0 0x00000000
+#define DDR_DRAMTMG0 0x121B2414
+#define DDR_DRAMTMG1 0x000A041B
+#define DDR_DRAMTMG2 0x0607080F
+#define DDR_DRAMTMG3 0x0050400C
+#define DDR_DRAMTMG4 0x07040607
+#define DDR_DRAMTMG5 0x06060403
+#define DDR_DRAMTMG6 0x02020002
+#define DDR_DRAMTMG7 0x00000202
+#define DDR_DRAMTMG8 0x00001005
+#define DDR_DRAMTMG14 0x000000A0
+#define DDR_ZQCTL0 0xC2000040
+#define DDR_DFITMG0 0x02050105
+#define DDR_DFITMG1 0x00000202
+#define DDR_DFILPCFG0 0x07000000
+#define DDR_DFIUPD0 0xC0400003
+#define DDR_DFIUPD1 0x00000000
+#define DDR_DFIUPD2 0x00000000
+#define DDR_DFIPHYMSTR 0x00000000
+#define DDR_ADDRMAP1 0x00080808
+#define DDR_ADDRMAP2 0x00000000
+#define DDR_ADDRMAP3 0x00000000
+#define DDR_ADDRMAP4 0x00001F1F
+#define DDR_ADDRMAP5 0x07070707
+#define DDR_ADDRMAP6 0x0F070707
+#define DDR_ADDRMAP9 0x00000000
+#define DDR_ADDRMAP10 0x00000000
+#define DDR_ADDRMAP11 0x00000000
+#define DDR_ODTCFG 0x06000600
+#define DDR_ODTMAP 0x00000001
+#define DDR_SCHED 0x00000F01
+#define DDR_SCHED1 0x00000000
+#define DDR_PERFHPR1 0x00000001
+#define DDR_PERFLPR1 0x04000200
+#define DDR_PERFWR1 0x08000400
+#define DDR_DBG0 0x00000000
+#define DDR_DBG1 0x00000000
+#define DDR_DBGCMD 0x00000000
+#define DDR_POISONCFG 0x00000000
+#define DDR_PCCFG 0x00000010
+#define DDR_PCFGR_0 0x00000000
+#define DDR_PCFGW_0 0x00000000
+#define DDR_PCFGQOS0_0 0x00100009
+#define DDR_PCFGQOS1_0 0x00000020
+#define DDR_PCFGWQOS0_0 0x01100B03
+#define DDR_PCFGWQOS1_0 0x01000200
+#define DDR_PGCR 0x01442E02
+#define DDR_PTR0 0x0022AA5B
+#define DDR_PTR1 0x04841104
+#define DDR_PTR2 0x042DA068
+#define DDR_ACIOCR 0x10400812
+#define DDR_DXCCR 0x00000C40
+#define DDR_DSGCR 0xF200011F
+#define DDR_DCR 0x0000000B
+#define DDR_DTPR0 0x36D477D0
+#define DDR_DTPR1 0x098B00D8
+#define DDR_DTPR2 0x10023600
+#define DDR_MR0 0x00000830
+#define DDR_MR1 0x00000000
+#define DDR_MR2 0x00000208
+#define DDR_MR3 0x00000000
+#define DDR_ODTCR 0x00010000
+#define DDR_ZQ0CR1 0x00000038
+#define DDR_DX0GCR 0x0000CE81
+#define DDR_DX1GCR 0x0000CE81
+
+#include "stm32mp13-ddr.dtsi"
diff --git a/fdts/stm32mp13-fw-config.dtsi b/fdts/stm32mp13-fw-config.dtsi
new file mode 100644
index 0000000..dc8ca1b
--- /dev/null
+++ b/fdts/stm32mp13-fw-config.dtsi
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (c) 2022, STMicroelectronics - All Rights Reserved
+ */
+
+#include <common/tbbr/tbbr_img_def.h>
+#include <dt-bindings/soc/stm32mp13-tzc400.h>
+
+#include <platform_def.h>
+
+#ifndef DDR_SIZE
+#error "DDR_SIZE is not defined"
+#endif
+
+#define DDR_NS_BASE STM32MP_DDR_BASE
+#define DDR_SEC_SIZE 0x01e00000
+#define DDR_SEC_BASE (STM32MP_DDR_BASE + (DDR_SIZE - DDR_SEC_SIZE))
+#define DDR_SHARE_SIZE 0x00200000
+#define DDR_SHARE_BASE (DDR_SEC_BASE - DDR_SHARE_SIZE)
+#define DDR_NS_SIZE (DDR_SHARE_BASE - DDR_NS_BASE)
+
+/dts-v1/;
+
+/ {
+ dtb-registry {
+ compatible = "fconf,dyn_cfg-dtb_registry";
+
+ hw-config {
+ load-address = <0x0 STM32MP_HW_CONFIG_BASE>;
+ max-size = <STM32MP_HW_CONFIG_MAX_SIZE>;
+ id = <HW_CONFIG_ID>;
+ };
+
+ nt_fw {
+ load-address = <0x0 STM32MP_BL33_BASE>;
+ max-size = <STM32MP_BL33_MAX_SIZE>;
+ id = <BL33_IMAGE_ID>;
+ };
+
+ tos_fw {
+ load-address = <0x0 DDR_SEC_BASE>;
+ max-size = <DDR_SEC_SIZE>;
+ id = <BL32_IMAGE_ID>;
+ };
+ };
+
+ st-mem-firewall {
+ compatible = "st,mem-firewall";
+ memory-ranges = <
+ DDR_NS_BASE DDR_NS_SIZE TZC_REGION_S_NONE TZC_REGION_NSEC_ALL_ACCESS_RDWR
+ DDR_SHARE_BASE DDR_SHARE_SIZE TZC_REGION_S_NONE
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_A7_ID)
+ DDR_SEC_BASE DDR_SEC_SIZE TZC_REGION_S_RDWR 0>;
+ };
+};
diff --git a/fdts/stm32mp13-pinctrl.dtsi b/fdts/stm32mp13-pinctrl.dtsi
new file mode 100644
index 0000000..0ad06a4
--- /dev/null
+++ b/fdts/stm32mp13-pinctrl.dtsi
@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com>
+ */
+#include <dt-bindings/pinctrl/stm32-pinfunc.h>
+
+&pinctrl {
+ i2c4_pins_a: i2c4-0 {
+ pins {
+ pinmux = <STM32_PINMUX('E', 15, AF6)>, /* I2C4_SCL */
+ <STM32_PINMUX('B', 9, AF6)>; /* I2C4_SDA */
+ bias-disable;
+ drive-open-drain;
+ slew-rate = <0>;
+ };
+ };
+
+ sdmmc1_b4_pins_a: sdmmc1-b4-0 {
+ pins1 {
+ pinmux = <STM32_PINMUX('C', 8, AF12)>, /* SDMMC1_D0 */
+ <STM32_PINMUX('C', 9, AF12)>, /* SDMMC1_D1 */
+ <STM32_PINMUX('C', 10, AF12)>, /* SDMMC1_D2 */
+ <STM32_PINMUX('C', 11, AF12)>, /* SDMMC1_D3 */
+ <STM32_PINMUX('D', 2, AF12)>; /* SDMMC1_CMD */
+ slew-rate = <1>;
+ drive-push-pull;
+ bias-disable;
+ };
+ pins2 {
+ pinmux = <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */
+ slew-rate = <2>;
+ drive-push-pull;
+ bias-disable;
+ };
+ };
+
+ sdmmc2_b4_pins_a: sdmmc2-b4-0 {
+ pins1 {
+ pinmux = <STM32_PINMUX('B', 14, AF10)>, /* SDMMC2_D0 */
+ <STM32_PINMUX('B', 15, AF10)>, /* SDMMC2_D1 */
+ <STM32_PINMUX('B', 3, AF10)>, /* SDMMC2_D2 */
+ <STM32_PINMUX('B', 4, AF10)>, /* SDMMC2_D3 */
+ <STM32_PINMUX('G', 6, AF10)>; /* SDMMC2_CMD */
+ slew-rate = <1>;
+ drive-push-pull;
+ bias-pull-up;
+ };
+ pins2 {
+ pinmux = <STM32_PINMUX('E', 3, AF10)>; /* SDMMC2_CK */
+ slew-rate = <2>;
+ drive-push-pull;
+ bias-pull-up;
+ };
+ };
+
+ uart4_pins_a: uart4-0 {
+ pins1 {
+ pinmux = <STM32_PINMUX('D', 6, AF8)>; /* UART4_TX */
+ bias-disable;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ pins2 {
+ pinmux = <STM32_PINMUX('D', 8, AF8)>; /* UART4_RX */
+ bias-disable;
+ };
+ };
+
+ usart1_pins_a: usart1-0 {
+ pins1 {
+ pinmux = <STM32_PINMUX('C', 0, AF7)>, /* USART1_TX */
+ <STM32_PINMUX('C', 2, AF7)>; /* USART1_RTS */
+ bias-disable;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ pins2 {
+ pinmux = <STM32_PINMUX('B', 0, AF4)>, /* USART1_RX */
+ <STM32_PINMUX('A', 7, AF7)>; /* USART1_CTS_NSS */
+ bias-pull-up;
+ };
+ };
+
+ uart8_pins_a: uart8-0 {
+ pins1 {
+ pinmux = <STM32_PINMUX('E', 1, AF8)>; /* UART8_TX */
+ bias-disable;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ pins2 {
+ pinmux = <STM32_PINMUX('F', 9, AF8)>; /* UART8_RX */
+ bias-pull-up;
+ };
+ };
+};
diff --git a/fdts/stm32mp131.dtsi b/fdts/stm32mp131.dtsi
new file mode 100644
index 0000000..adf7a91
--- /dev/null
+++ b/fdts/stm32mp131.dtsi
@@ -0,0 +1,601 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+#include <dt-bindings/clock/stm32mp13-clks.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/reset/stm32mp13-resets.h>
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu0: cpu@0 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <0>;
+ clocks = <&rcc CK_MPU>;
+ clock-names = "cpu";
+ nvmem-cells = <&part_number_otp>;
+ nvmem-cell-names = "part_number";
+ };
+ };
+
+ clocks {
+ clk_csi: clk-csi {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <4000000>;
+ };
+
+ clk_hse: clk-hse {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ };
+
+ clk_hsi: clk-hsi {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <64000000>;
+ };
+
+ clk_lse: clk-lse {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+
+ clk_lsi: clk-lsi {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32000>;
+ };
+ };
+
+ intc: interrupt-controller@a0021000 {
+ compatible = "arm,cortex-a7-gic";
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0xa0021000 0x1000>,
+ <0xa0022000 0x2000>;
+ };
+
+ psci {
+ compatible = "arm,psci-1.0";
+ method = "smc";
+ };
+
+ soc {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupt-parent = <&intc>;
+ ranges;
+
+ usart3: serial@4000f000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x4000f000 0x400>;
+ interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc USART3_K>;
+ resets = <&rcc USART3_R>;
+ status = "disabled";
+ };
+
+ uart4: serial@40010000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x40010000 0x400>;
+ interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc UART4_K>;
+ resets = <&rcc UART4_R>;
+ status = "disabled";
+ };
+
+ uart5: serial@40011000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x40011000 0x400>;
+ interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc UART5_K>;
+ resets = <&rcc UART5_R>;
+ status = "disabled";
+ };
+
+ uart7: serial@40018000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x40018000 0x400>;
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc UART7_K>;
+ resets = <&rcc UART7_R>;
+ status = "disabled";
+ };
+
+ uart8: serial@40019000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x40019000 0x400>;
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc UART8_K>;
+ resets = <&rcc UART8_R>;
+ status = "disabled";
+ };
+
+ usart6: serial@44003000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x44003000 0x400>;
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc USART6_K>;
+ resets = <&rcc USART6_R>;
+ status = "disabled";
+ };
+
+ usbotg_hs: usb-otg@49000000 {
+ compatible = "st,stm32mp15-hsotg", "snps,dwc2";
+ reg = <0x49000000 0x40000>;
+ clocks = <&rcc USBO_K>;
+ clock-names = "otg";
+ resets = <&rcc USBO_R>;
+ reset-names = "dwc2";
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ g-rx-fifo-size = <512>;
+ g-np-tx-fifo-size = <32>;
+ g-tx-fifo-size = <256 16 16 16 16 16 16 16>;
+ dr_mode = "otg";
+ usb33d-supply = <&usb33>;
+ status = "disabled";
+ };
+
+ usart1: serial@4c000000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x4c000000 0x400>;
+ interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc USART1_K>;
+ resets = <&rcc USART1_R>;
+ status = "disabled";
+ };
+
+ usart2: serial@4c001000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x4c001000 0x400>;
+ interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc USART2_K>;
+ resets = <&rcc USART2_R>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@4c004000 {
+ compatible = "st,stm32mp13-i2c";
+ reg = <0x4c004000 0x400>;
+ interrupt-names = "event", "error";
+ interrupts-extended = <&exti 23 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc I2C3_K>;
+ resets = <&rcc I2C3_R>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ st,syscfg-fmp = <&syscfg 0x4 0x4>;
+ i2c-analog-filter;
+ status = "disabled";
+ };
+
+ i2c4: i2c@4c005000 {
+ compatible = "st,stm32mp13-i2c";
+ reg = <0x4c005000 0x400>;
+ interrupt-names = "event", "error";
+ interrupts-extended = <&exti 24 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc I2C4_K>;
+ resets = <&rcc I2C4_R>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ st,syscfg-fmp = <&syscfg 0x4 0x8>;
+ i2c-analog-filter;
+ status = "disabled";
+ };
+
+ i2c5: i2c@4c006000 {
+ compatible = "st,stm32mp13-i2c";
+ reg = <0x4c006000 0x400>;
+ interrupt-names = "event", "error";
+ interrupts-extended = <&exti 25 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc I2C5_K>;
+ resets = <&rcc I2C5_R>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ st,syscfg-fmp = <&syscfg 0x4 0x10>;
+ i2c-analog-filter;
+ status = "disabled";
+ };
+
+ rcc: rcc@50000000 {
+ compatible = "st,stm32mp13-rcc", "syscon";
+ reg = <0x50000000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+ secure-interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
+ secure-interrupt-names = "wakeup";
+ };
+
+ pwr_regulators: pwr@50001000 {
+ compatible = "st,stm32mp1,pwr-reg";
+ reg = <0x50001000 0x10>;
+
+ reg11: reg11 {
+ regulator-name = "reg11";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ };
+
+ reg18: reg18 {
+ regulator-name = "reg18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ usb33: usb33 {
+ regulator-name = "usb33";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+ };
+
+ exti: interrupt-controller@5000d000 {
+ compatible = "st,stm32mp13-exti", "syscon";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x5000d000 0x400>;
+ };
+
+ syscfg: syscon@50020000 {
+ compatible = "st,stm32mp157-syscfg", "syscon";
+ reg = <0x50020000 0x400>;
+ clocks = <&rcc SYSCFG>;
+ };
+
+ vrefbuf: vrefbuf@50025000 {
+ compatible = "st,stm32-vrefbuf";
+ reg = <0x50025000 0x8>;
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <2500000>;
+ clocks = <&rcc VREF>;
+ status = "disabled";
+ };
+
+ hash: hash@54003000 {
+ compatible = "st,stm32mp13-hash";
+ reg = <0x54003000 0x400>;
+ clocks = <&rcc HASH1>;
+ resets = <&rcc HASH1_R>;
+ status = "disabled";
+ };
+
+ rng: rng@54004000 {
+ compatible = "st,stm32mp13-rng";
+ reg = <0x54004000 0x400>;
+ clocks = <&rcc RNG1_K>;
+ resets = <&rcc RNG1_R>;
+ status = "disabled";
+ };
+
+ fmc: memory-controller@58002000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "st,stm32mp1-fmc2-ebi";
+ reg = <0x58002000 0x1000>;
+ clocks = <&rcc FMC_K>;
+ resets = <&rcc FMC_R>;
+ status = "disabled";
+
+ ranges = <0 0 0x60000000 0x04000000>, /* EBI CS 1 */
+ <1 0 0x64000000 0x04000000>, /* EBI CS 2 */
+ <2 0 0x68000000 0x04000000>, /* EBI CS 3 */
+ <3 0 0x6c000000 0x04000000>, /* EBI CS 4 */
+ <4 0 0x80000000 0x10000000>; /* NAND */
+
+ nand-controller@4,0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "st,stm32mp1-fmc2-nfc";
+ reg = <4 0x00000000 0x1000>,
+ <4 0x08010000 0x1000>,
+ <4 0x08020000 0x1000>,
+ <4 0x01000000 0x1000>,
+ <4 0x09010000 0x1000>,
+ <4 0x09020000 0x1000>;
+ interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+ };
+
+ qspi: spi@58003000 {
+ compatible = "st,stm32f469-qspi";
+ reg = <0x58003000 0x1000>, <0x70000000 0x10000000>;
+ reg-names = "qspi", "qspi_mm";
+ interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc QSPI_K>;
+ resets = <&rcc QSPI_R>;
+ status = "disabled";
+ };
+
+ sdmmc1: mmc@58005000 {
+ compatible = "st,stm32-sdmmc2", "arm,pl18x", "arm,primecell";
+ arm,primecell-periphid = <0x20253180>;
+ reg = <0x58005000 0x1000>, <0x58006000 0x1000>;
+ clocks = <&rcc SDMMC1_K>;
+ clock-names = "apb_pclk";
+ resets = <&rcc SDMMC1_R>;
+ cap-sd-highspeed;
+ cap-mmc-highspeed;
+ max-frequency = <120000000>;
+ status = "disabled";
+ };
+
+ sdmmc2: mmc@58007000 {
+ compatible = "st,stm32-sdmmc2", "arm,pl18x", "arm,primecell";
+ arm,primecell-periphid = <0x20253180>;
+ reg = <0x58007000 0x1000>, <0x58008000 0x1000>;
+ clocks = <&rcc SDMMC2_K>;
+ clock-names = "apb_pclk";
+ resets = <&rcc SDMMC2_R>;
+ cap-sd-highspeed;
+ cap-mmc-highspeed;
+ max-frequency = <120000000>;
+ status = "disabled";
+ };
+
+ crc1: crc@58009000 {
+ compatible = "st,stm32f7-crc";
+ reg = <0x58009000 0x400>;
+ clocks = <&rcc CRC1>;
+ };
+
+ usbh_ohci: usbh-ohci@5800c000 {
+ compatible = "generic-ohci";
+ reg = <0x5800c000 0x1000>;
+ clocks = <&rcc USBH>;
+ resets = <&rcc USBH_R>;
+ interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ usbh_ehci: usbh-ehci@5800d000 {
+ compatible = "generic-ehci";
+ reg = <0x5800d000 0x1000>;
+ clocks = <&rcc USBH>;
+ resets = <&rcc USBH_R>;
+ interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
+ companion = <&usbh_ohci>;
+ status = "disabled";
+ };
+
+ iwdg2: watchdog@5a002000 {
+ compatible = "st,stm32mp1-iwdg";
+ reg = <0x5a002000 0x400>;
+ clocks = <&rcc IWDG2>, <&rcc CK_LSI>;
+ clock-names = "pclk", "lsi";
+ status = "disabled";
+ };
+
+ ddr: ddr@5a003000{
+ compatible = "st,stm32mp13-ddr";
+ reg = <0x5a003000 0x550>, <0x5a004000 0x234>;
+ clocks = <&rcc AXIDCG>,
+ <&rcc DDRC1>,
+ <&rcc DDRPHYC>,
+ <&rcc DDRCAPB>,
+ <&rcc DDRPHYCAPB>;
+ clock-names = "axidcg",
+ "ddrc1",
+ "ddrphyc",
+ "ddrcapb",
+ "ddrphycapb";
+ };
+
+ usbphyc: usbphyc@5a006000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <0>;
+ compatible = "st,stm32mp1-usbphyc";
+ reg = <0x5a006000 0x1000>;
+ clocks = <&rcc USBPHY_K>;
+ resets = <&rcc USBPHY_R>;
+ vdda1v1-supply = <®11>;
+ vdda1v8-supply = <®18>;
+ status = "disabled";
+
+ usbphyc_port0: usb-phy@0 {
+ #phy-cells = <0>;
+ reg = <0>;
+ };
+
+ usbphyc_port1: usb-phy@1 {
+ #phy-cells = <1>;
+ reg = <1>;
+ };
+ };
+
+ iwdg1: watchdog@5c003000 {
+ compatible = "st,stm32mp1-iwdg";
+ reg = <0x5c003000 0x400>;
+ interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc IWDG1>, <&rcc CK_LSI>;
+ clock-names = "pclk", "lsi";
+ status = "disabled";
+ };
+
+ bsec: efuse@5c005000 {
+ compatible = "st,stm32mp15-bsec";
+ reg = <0x5c005000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cfg0_otp: cfg0_otp@0 {
+ reg = <0x0 0x2>;
+ };
+ part_number_otp: part_number_otp@4 {
+ reg = <0x4 0x2>;
+ };
+ monotonic_otp: monotonic_otp@10 {
+ reg = <0x10 0x4>;
+ };
+ nand_otp: cfg9_otp@24 {
+ reg = <0x24 0x4>;
+ };
+ nand2_otp: cfg10_otp@28 {
+ reg = <0x28 0x4>;
+ };
+ uid_otp: uid_otp@34 {
+ reg = <0x34 0xc>;
+ };
+ hw2_otp: hw2_otp@48 {
+ reg = <0x48 0x4>;
+ };
+ ts_cal1: calib@5c {
+ reg = <0x5c 0x2>;
+ };
+ ts_cal2: calib@5e {
+ reg = <0x5e 0x2>;
+ };
+ pkh_otp: pkh_otp@60 {
+ reg = <0x60 0x20>;
+ };
+ mac_addr: mac_addr@e4 {
+ reg = <0xe4 0xc>;
+ st,non-secure-otp;
+ };
+ };
+
+ tamp: tamp@5c00a000 {
+ reg = <0x5c00a000 0x400>;
+ };
+
+ /*
+ * Break node order to solve dependency probe issue between
+ * pinctrl and exti.
+ */
+ pinctrl: pin-controller@50002000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,stm32mp135-pinctrl";
+ ranges = <0 0x50002000 0x8400>;
+ interrupt-parent = <&exti>;
+ st,syscfg = <&exti 0x60 0xff>;
+ pins-are-numbered;
+
+ gpioa: gpio@50002000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x0 0x400>;
+ clocks = <&rcc GPIOA>;
+ st,bank-name = "GPIOA";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 0 16>;
+ };
+
+ gpiob: gpio@50003000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x1000 0x400>;
+ clocks = <&rcc GPIOB>;
+ st,bank-name = "GPIOB";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 16 16>;
+ };
+
+ gpioc: gpio@50004000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x2000 0x400>;
+ clocks = <&rcc GPIOC>;
+ st,bank-name = "GPIOC";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 32 16>;
+ };
+
+ gpiod: gpio@50005000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x3000 0x400>;
+ clocks = <&rcc GPIOD>;
+ st,bank-name = "GPIOD";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 48 16>;
+ };
+
+ gpioe: gpio@50006000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x4000 0x400>;
+ clocks = <&rcc GPIOE>;
+ st,bank-name = "GPIOE";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 64 16>;
+ };
+
+ gpiof: gpio@50007000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x5000 0x400>;
+ clocks = <&rcc GPIOF>;
+ st,bank-name = "GPIOF";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 80 16>;
+ };
+
+ gpiog: gpio@50008000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x6000 0x400>;
+ clocks = <&rcc GPIOG>;
+ st,bank-name = "GPIOG";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 96 16>;
+ };
+
+ gpioh: gpio@50009000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x7000 0x400>;
+ clocks = <&rcc GPIOH>;
+ st,bank-name = "GPIOH";
+ ngpios = <15>;
+ gpio-ranges = <&pinctrl 0 112 15>;
+ };
+
+ gpioi: gpio@5000a000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x8000 0x400>;
+ clocks = <&rcc GPIOI>;
+ st,bank-name = "GPIOI";
+ ngpios = <8>;
+ gpio-ranges = <&pinctrl 0 128 8>;
+ };
+ };
+ };
+};
diff --git a/fdts/stm32mp133.dtsi b/fdts/stm32mp133.dtsi
new file mode 100644
index 0000000..8bbcc61
--- /dev/null
+++ b/fdts/stm32mp133.dtsi
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+
+#include "stm32mp131.dtsi"
+
+/ {
+ soc {
+ m_can1: can@4400e000 {
+ reg = <0x4400e000 0x400>, <0x44011000 0x1400>;
+ status = "disabled";
+ };
+
+ m_can2: can@4400f000 {
+ reg = <0x4400f000 0x400>, <0x44011000 0x2800>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/fdts/stm32mp135.dtsi b/fdts/stm32mp135.dtsi
new file mode 100644
index 0000000..415bb9b
--- /dev/null
+++ b/fdts/stm32mp135.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+
+#include "stm32mp133.dtsi"
+
+/ {
+ soc {
+ };
+};
diff --git a/fdts/stm32mp135f-dk-fw-config.dts b/fdts/stm32mp135f-dk-fw-config.dts
new file mode 100644
index 0000000..21f8242
--- /dev/null
+++ b/fdts/stm32mp135f-dk-fw-config.dts
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (c) 2022, STMicroelectronics - All Rights Reserved
+ */
+
+#define DDR_SIZE 0x20000000 /* 512MB */
+#include "stm32mp13-fw-config.dtsi"
diff --git a/fdts/stm32mp135f-dk.dts b/fdts/stm32mp135f-dk.dts
new file mode 100644
index 0000000..6240381
--- /dev/null
+++ b/fdts/stm32mp135f-dk.dts
@@ -0,0 +1,331 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/clock/stm32mp13-clksrc.h>
+#include "stm32mp135.dtsi"
+#include "stm32mp13xf.dtsi"
+#include "stm32mp13-ddr3-1x4Gb-1066-binF.dtsi"
+#include "stm32mp13-pinctrl.dtsi"
+
+/ {
+ model = "STMicroelectronics STM32MP135F-DK Discovery Board";
+ compatible = "st,stm32mp135f-dk", "st,stm32mp135";
+
+ aliases {
+ serial0 = &uart4;
+ serial1 = &usart1;
+ serial2 = &uart8;
+ serial3 = &usart2;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory@c0000000 {
+ device_type = "memory";
+ reg = <0xc0000000 0x20000000>;
+ };
+
+ vin: vin {
+ compatible = "regulator-fixed";
+ regulator-name = "vin";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+
+ v3v3_ao: v3v3_ao {
+ compatible = "regulator-fixed";
+ regulator-name = "v3v3_ao";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+};
+
+&bsec {
+ board_id: board_id@f0 {
+ reg = <0xf0 0x4>;
+ st,non-secure-otp;
+ };
+};
+
+&cpu0 {
+ cpu-supply = <&vddcpu>;
+};
+
+&hash {
+ status = "okay";
+};
+
+&i2c4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c4_pins_a>;
+ i2c-scl-rising-time-ns = <185>;
+ i2c-scl-falling-time-ns = <20>;
+ clock-frequency = <400000>;
+ status = "disabled";
+ secure-status = "okay";
+
+ pmic: stpmic@33 {
+ compatible = "st,stpmic1";
+ reg = <0x33>;
+
+ status = "disabled";
+ secure-status = "okay";
+
+ regulators {
+ compatible = "st,stpmic1-regulators";
+ buck1-supply = <&vin>;
+ buck2-supply = <&vin>;
+ buck3-supply = <&vin>;
+ buck4-supply = <&vin>;
+ ldo1-supply = <&vin>;
+ ldo4-supply = <&vin>;
+ ldo5-supply = <&vin>;
+ ldo6-supply = <&vin>;
+ vref_ddr-supply = <&vin>;
+ pwr_sw1-supply = <&bst_out>;
+ pwr_sw2-supply = <&v3v3_ao>;
+
+ vddcpu: buck1 {
+ regulator-name = "vddcpu";
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-always-on;
+ regulator-over-current-protection;
+ };
+
+ vdd_ddr: buck2 {
+ regulator-name = "vdd_ddr";
+ regulator-min-microvolt = <1350000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-always-on;
+ regulator-over-current-protection;
+ };
+
+ vdd: buck3 {
+ regulator-name = "vdd";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ st,mask-reset;
+ regulator-over-current-protection;
+ };
+
+ vddcore: buck4 {
+ regulator-name = "vddcore";
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-always-on;
+ regulator-over-current-protection;
+ };
+
+ vdd_adc: ldo1 {
+ regulator-name = "vdd_adc";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vdd_usb: ldo4 {
+ regulator-name = "vdd_usb";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vdd_sd: ldo5 {
+ regulator-name = "vdd_sd";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ };
+
+ v1v8_periph: ldo6 {
+ regulator-name = "v1v8_periph";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ vref_ddr: vref_ddr {
+ regulator-name = "vref_ddr";
+ regulator-always-on;
+ };
+
+ bst_out: boost {
+ regulator-name = "bst_out";
+ };
+
+ v3v3_sw: pwr_sw2 {
+ regulator-name = "v3v3_sw";
+ regulator-active-discharge = <1>;
+ regulator-always-on;
+ };
+ };
+ };
+};
+
+&iwdg2 {
+ timeout-sec = <32>;
+ status = "okay";
+};
+
+&pka {
+ secure-status = "okay";
+};
+
+&pwr_regulators {
+ vdd-supply = <&vdd>;
+ vdd_3v3_usbfs-supply = <&vdd_usb>;
+};
+
+&rcc {
+ st,clksrc = <
+ CLK_MPU_PLL1P
+ CLK_AXI_PLL2P
+ CLK_MLAHBS_PLL3
+ CLK_CKPER_HSE
+ CLK_RTC_LSE
+ CLK_SDMMC1_PLL4P
+ CLK_SDMMC2_PLL4P
+ CLK_STGEN_HSE
+ CLK_USBPHY_HSE
+ CLK_I2C4_HSI
+ CLK_USBO_USBPHY
+ CLK_I2C12_HSI
+ CLK_UART2_HSI
+ CLK_UART4_HSI
+ CLK_SAES_AXI
+ >;
+
+ st,clkdiv = <
+ DIV(DIV_AXI, 0)
+ DIV(DIV_MLAHB, 0)
+ DIV(DIV_APB1, 1)
+ DIV(DIV_APB2, 1)
+ DIV(DIV_APB3, 1)
+ DIV(DIV_APB4, 1)
+ DIV(DIV_APB5, 2)
+ DIV(DIV_APB6, 1)
+ DIV(DIV_RTC, 0)
+ >;
+
+ st,pll_vco {
+ pll1_vco_1300Mhz: pll1-vco-1300Mhz {
+ src = < CLK_PLL12_HSE >;
+ divmn = < 2 80 >;
+ frac = < 0x800 >;
+ };
+
+ pll2_vco_1066Mhz: pll2-vco-1066Mhz {
+ src = < CLK_PLL12_HSE >;
+ divmn = < 2 65 >;
+ frac = < 0x1400 >;
+ };
+
+ pll3_vco_417_8Mhz: pll2-vco-417_8Mhz {
+ src = < CLK_PLL3_HSE >;
+ divmn = < 1 33 >;
+ frac = < 0x1a04 >;
+ };
+
+ pll4_vco_600Mhz: pll2-vco-600Mhz {
+ src = < CLK_PLL4_HSE >;
+ divmn = < 1 49 >;
+ };
+ };
+
+ /* VCO = 1300.0 MHz => P = 650 (CPU) */
+ pll1:st,pll@0 {
+ compatible = "st,stm32mp1-pll";
+ reg = <0>;
+
+ st,pll = < &pll1_cfg1 >;
+
+ pll1_cfg1: pll1_cfg1 {
+ st,pll_vco = < &pll1_vco_1300Mhz >;
+ st,pll_div_pqr = < 0 1 1 >;
+ };
+ };
+
+ /* VCO = 1066.0 MHz => P = 266 (AXI), Q = 266, R = 533 (DDR) */
+ pll2:st,pll@1 {
+ compatible = "st,stm32mp1-pll";
+ reg = <1>;
+
+ st,pll = < &pll2_cfg1 >;
+
+ pll2_cfg1: pll2_cfg1 {
+ st,pll_vco = < &pll2_vco_1066Mhz >;
+ st,pll_div_pqr = < 1 1 0 >;
+ };
+ };
+
+ /* VCO = 417.8 MHz => P = 209, Q = 24, R = 209 */
+ pll3:st,pll@2 {
+ compatible = "st,stm32mp1-pll";
+ reg = <2>;
+
+ st,pll = < &pll3_cfg1 >;
+
+ pll3_cfg1: pll3_cfg1 {
+ st,pll_vco = < &pll3_vco_417_8Mhz >;
+ st,pll_div_pqr = < 1 16 1 >;
+ };
+ };
+
+ /* VCO = 600.0 MHz => P = 50, Q = 10, R = 100 */
+ pll4:st,pll@3 {
+ compatible = "st,stm32mp1-pll";
+ reg = <3>;
+
+ st,pll = < &pll4_cfg1 >;
+
+ pll4_cfg1: pll4_cfg1 {
+ st,pll_vco = < &pll4_vco_600Mhz >;
+ st,pll_div_pqr = < 11 59 5 >;
+ };
+ };
+};
+
+&rng {
+ status = "okay";
+};
+
+&saes {
+ secure-status = "okay";
+};
+
+&sdmmc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc1_b4_pins_a>;
+ disable-wp;
+ st,neg-edge;
+ bus-width = <4>;
+ vmmc-supply = <&vdd_sd>;
+ status = "okay";
+};
+
+&uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart4_pins_a>;
+ status = "okay";
+};
+
+&uart8 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart8_pins_a>;
+ status = "disabled";
+};
+
+&usart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&usart1_pins_a>;
+ uart-has-rtscts;
+ status = "disabled";
+};
diff --git a/fdts/stm32mp13xa.dtsi b/fdts/stm32mp13xa.dtsi
new file mode 100644
index 0000000..0ef2fce
--- /dev/null
+++ b/fdts/stm32mp13xa.dtsi
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
diff --git a/fdts/stm32mp13xc.dtsi b/fdts/stm32mp13xc.dtsi
new file mode 100644
index 0000000..c03bd43
--- /dev/null
+++ b/fdts/stm32mp13xc.dtsi
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+
+#include "stm32mp13xa.dtsi"
+
+/ {
+ soc {
+ cryp: crypto@54002000 {
+ compatible = "st,stm32mp1-cryp";
+ reg = <0x54002000 0x400>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc CRYP1>;
+ resets = <&rcc CRYP1_R>;
+ status = "disabled";
+ };
+
+ saes: saes@54005000 {
+ compatible = "st,stm32-saes";
+ reg = <0x54005000 0x400>;
+ clocks = <&rcc SAES_K>;
+ resets = <&rcc SAES_R>;
+ status = "disabled";
+ };
+
+ pka: pka@54006000 {
+ compatible = "st,stm32-pka64";
+ reg = <0x54006000 0x2000>;
+ clocks = <&rcc PKA>;
+ resets = <&rcc PKA_R>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/fdts/stm32mp13xd.dtsi b/fdts/stm32mp13xd.dtsi
new file mode 100644
index 0000000..0ef2fce
--- /dev/null
+++ b/fdts/stm32mp13xd.dtsi
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
diff --git a/fdts/stm32mp13xf.dtsi b/fdts/stm32mp13xf.dtsi
new file mode 100644
index 0000000..e467d71
--- /dev/null
+++ b/fdts/stm32mp13xf.dtsi
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+#include "stm32mp13xd.dtsi"
+
+/ {
+ soc {
+ cryp: crypto@54002000 {
+ compatible = "st,stm32mp1-cryp";
+ reg = <0x54002000 0x400>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc CRYP1>;
+ resets = <&rcc CRYP1_R>;
+ status = "disabled";
+ };
+
+ saes: saes@54005000 {
+ compatible = "st,stm32-saes";
+ reg = <0x54005000 0x400>;
+ clocks = <&rcc SAES_K>;
+ resets = <&rcc SAES_R>;
+ status = "disabled";
+ };
+
+ pka: pka@54006000 {
+ compatible = "st,stm32-pka64";
+ reg = <0x54006000 0x2000>;
+ clocks = <&rcc PKA>;
+ resets = <&rcc PKA_R>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/fdts/stm32mp151.dtsi b/fdts/stm32mp151.dtsi
index 454e124..63cc917 100644
--- a/fdts/stm32mp151.dtsi
+++ b/fdts/stm32mp151.dtsi
@@ -24,26 +24,6 @@
};
};
- nvmem_layout: nvmem_layout@0 {
- compatible = "st,stm32-nvmem-layout";
-
- nvmem-cells = <&cfg0_otp>,
- <&part_number_otp>,
- <&monotonic_otp>,
- <&nand_otp>,
- <&uid_otp>,
- <&package_otp>,
- <&hw2_otp>;
-
- nvmem-cell-names = "cfg0_otp",
- "part_number_otp",
- "monotonic_otp",
- "nand_otp",
- "uid_otp",
- "package_otp",
- "hw2_otp";
- };
-
psci {
compatible = "arm,psci-1.0";
method = "smc";
diff --git a/fdts/stm32mp157c-ed1.dts b/fdts/stm32mp157c-ed1.dts
index 44c7016..659e8bf 100644
--- a/fdts/stm32mp157c-ed1.dts
+++ b/fdts/stm32mp157c-ed1.dts
@@ -195,26 +195,6 @@
status = "okay";
};
-&nvmem_layout {
- nvmem-cells = <&cfg0_otp>,
- <&part_number_otp>,
- <&monotonic_otp>,
- <&nand_otp>,
- <&uid_otp>,
- <&package_otp>,
- <&hw2_otp>,
- <&board_id>;
-
- nvmem-cell-names = "cfg0_otp",
- "part_number_otp",
- "monotonic_otp",
- "nand_otp",
- "uid_otp",
- "package_otp",
- "hw2_otp",
- "board_id";
-};
-
&pwr_regulators {
vdd-supply = <&vdd>;
vdd_3v3_usbfs-supply = <&vdd_usb>;
diff --git a/fdts/stm32mp15xx-dkx.dtsi b/fdts/stm32mp15xx-dkx.dtsi
index 2eb3a57..05eb46a 100644
--- a/fdts/stm32mp15xx-dkx.dtsi
+++ b/fdts/stm32mp15xx-dkx.dtsi
@@ -183,26 +183,6 @@
secure-status = "okay";
};
-&nvmem_layout {
- nvmem-cells = <&cfg0_otp>,
- <&part_number_otp>,
- <&monotonic_otp>,
- <&nand_otp>,
- <&uid_otp>,
- <&package_otp>,
- <&hw2_otp>,
- <&board_id>;
-
- nvmem-cell-names = "cfg0_otp",
- "part_number_otp",
- "monotonic_otp",
- "nand_otp",
- "uid_otp",
- "package_otp",
- "hw2_otp",
- "board_id";
-};
-
&pwr_regulators {
vdd-supply = <&vdd>;
vdd_3v3_usbfs-supply = <&vdd_usb>;
diff --git a/include/arch/aarch32/el3_common_macros.S b/include/arch/aarch32/el3_common_macros.S
index ad2a039..8b6765a 100644
--- a/include/arch/aarch32/el3_common_macros.S
+++ b/include/arch/aarch32/el3_common_macros.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -398,6 +398,12 @@
ldr r1, =__RW_END__
sub r1, r1, r0
bl inv_dcache_range
+#if defined(IMAGE_BL2) && SEPARATE_BL2_NOLOAD_REGION
+ ldr r0, =__BL2_NOLOAD_START__
+ ldr r1, =__BL2_NOLOAD_END__
+ sub r1, r1, r0
+ bl inv_dcache_range
+#endif
#endif
/*
diff --git a/include/arch/aarch64/arch.h b/include/arch/aarch64/arch.h
index 29da33c..b4608ae 100644
--- a/include/arch/aarch64/arch.h
+++ b/include/arch/aarch64/arch.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, Arm Limited and Contributors. All rights reserved.
* Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
@@ -99,7 +99,6 @@
/*******************************************************************************
* Definitions for EL2 system registers for save/restore routine
******************************************************************************/
-
#define CNTPOFF_EL2 S3_4_C14_C0_6
#define HAFGRTR_EL2 S3_4_C3_C1_6
#define HDFGRTR_EL2 S3_4_C3_C1_4
@@ -155,39 +154,55 @@
#endif
/* ID_AA64PFR0_EL1 definitions */
-#define ID_AA64PFR0_EL0_SHIFT U(0)
-#define ID_AA64PFR0_EL1_SHIFT U(4)
-#define ID_AA64PFR0_EL2_SHIFT U(8)
-#define ID_AA64PFR0_EL3_SHIFT U(12)
-#define ID_AA64PFR0_AMU_SHIFT U(44)
-#define ID_AA64PFR0_AMU_MASK ULL(0xf)
-#define ID_AA64PFR0_AMU_NOT_SUPPORTED U(0x0)
-#define ID_AA64PFR0_AMU_V1 U(0x1)
-#define ID_AA64PFR0_AMU_V1P1 U(0x2)
-#define ID_AA64PFR0_ELX_MASK ULL(0xf)
-#define ID_AA64PFR0_GIC_SHIFT U(24)
-#define ID_AA64PFR0_GIC_WIDTH U(4)
-#define ID_AA64PFR0_GIC_MASK ULL(0xf)
-#define ID_AA64PFR0_SVE_SHIFT U(32)
-#define ID_AA64PFR0_SVE_MASK ULL(0xf)
-#define ID_AA64PFR0_SVE_LENGTH U(4)
-#define ID_AA64PFR0_SEL2_SHIFT U(36)
-#define ID_AA64PFR0_SEL2_MASK ULL(0xf)
-#define ID_AA64PFR0_MPAM_SHIFT U(40)
-#define ID_AA64PFR0_MPAM_MASK ULL(0xf)
-#define ID_AA64PFR0_DIT_SHIFT U(48)
-#define ID_AA64PFR0_DIT_MASK ULL(0xf)
-#define ID_AA64PFR0_DIT_LENGTH U(4)
-#define ID_AA64PFR0_DIT_SUPPORTED U(1)
-#define ID_AA64PFR0_CSV2_SHIFT U(56)
-#define ID_AA64PFR0_CSV2_MASK ULL(0xf)
-#define ID_AA64PFR0_CSV2_LENGTH U(4)
+#define ID_AA64PFR0_EL0_SHIFT U(0)
+#define ID_AA64PFR0_EL1_SHIFT U(4)
+#define ID_AA64PFR0_EL2_SHIFT U(8)
+#define ID_AA64PFR0_EL3_SHIFT U(12)
+
+#define ID_AA64PFR0_AMU_SHIFT U(44)
+#define ID_AA64PFR0_AMU_MASK ULL(0xf)
+#define ID_AA64PFR0_AMU_NOT_SUPPORTED U(0x0)
+#define ID_AA64PFR0_AMU_V1 ULL(0x1)
+#define ID_AA64PFR0_AMU_V1P1 U(0x2)
+
+#define ID_AA64PFR0_ELX_MASK ULL(0xf)
+
+#define ID_AA64PFR0_GIC_SHIFT U(24)
+#define ID_AA64PFR0_GIC_WIDTH U(4)
+#define ID_AA64PFR0_GIC_MASK ULL(0xf)
+
+#define ID_AA64PFR0_SVE_SHIFT U(32)
+#define ID_AA64PFR0_SVE_MASK ULL(0xf)
+#define ID_AA64PFR0_SVE_SUPPORTED ULL(0x1)
+#define ID_AA64PFR0_SVE_LENGTH U(4)
+
+#define ID_AA64PFR0_SEL2_SHIFT U(36)
+#define ID_AA64PFR0_SEL2_MASK ULL(0xf)
+
+#define ID_AA64PFR0_MPAM_SHIFT U(40)
+#define ID_AA64PFR0_MPAM_MASK ULL(0xf)
+
+#define ID_AA64PFR0_DIT_SHIFT U(48)
+#define ID_AA64PFR0_DIT_MASK ULL(0xf)
+#define ID_AA64PFR0_DIT_LENGTH U(4)
+#define ID_AA64PFR0_DIT_SUPPORTED U(1)
+
+#define ID_AA64PFR0_CSV2_SHIFT U(56)
+#define ID_AA64PFR0_CSV2_MASK ULL(0xf)
+#define ID_AA64PFR0_CSV2_LENGTH U(4)
+#define ID_AA64PFR0_CSV2_2_SUPPORTED ULL(0x2)
+
#define ID_AA64PFR0_FEAT_RME_SHIFT U(52)
#define ID_AA64PFR0_FEAT_RME_MASK ULL(0xf)
#define ID_AA64PFR0_FEAT_RME_LENGTH U(4)
#define ID_AA64PFR0_FEAT_RME_NOT_SUPPORTED U(0)
#define ID_AA64PFR0_FEAT_RME_V1 U(1)
+#define ID_AA64PFR0_RAS_SHIFT U(28)
+#define ID_AA64PFR0_RAS_MASK ULL(0xf)
+#define ID_AA64PFR0_RAS_NOT_SUPPORTED ULL(0x0)
+#define ID_AA64PFR0_RAS_LENGTH U(4)
+
/* Exception level handling */
#define EL_IMPL_NONE ULL(0)
#define EL_IMPL_A64ONLY ULL(1)
@@ -204,8 +219,10 @@
#define ID_AA64DFR0_TRACEFILT_LENGTH U(4)
/* ID_AA64DFR0_EL1.PMS definitions (for ARMv8.2+) */
-#define ID_AA64DFR0_PMS_SHIFT U(32)
-#define ID_AA64DFR0_PMS_MASK ULL(0xf)
+#define ID_AA64DFR0_PMS_SHIFT U(32)
+#define ID_AA64DFR0_PMS_MASK ULL(0xf)
+#define ID_AA64DFR0_SPE_SUPPORTED ULL(0x1)
+#define ID_AA64DFR0_SPE_NOT_SUPPORTED ULL(0x0)
/* ID_AA64DFR0_EL1.TraceBuffer definitions */
#define ID_AA64DFR0_TRACEBUFFER_SHIFT U(44)
@@ -222,15 +239,22 @@
#define ID_AA64ISAR0_RNDR_MASK ULL(0xf)
/* ID_AA64ISAR1_EL1 definitions */
-#define ID_AA64ISAR1_EL1 S3_0_C0_C6_1
-#define ID_AA64ISAR1_GPI_SHIFT U(28)
-#define ID_AA64ISAR1_GPI_MASK ULL(0xf)
-#define ID_AA64ISAR1_GPA_SHIFT U(24)
-#define ID_AA64ISAR1_GPA_MASK ULL(0xf)
-#define ID_AA64ISAR1_API_SHIFT U(8)
-#define ID_AA64ISAR1_API_MASK ULL(0xf)
-#define ID_AA64ISAR1_APA_SHIFT U(4)
-#define ID_AA64ISAR1_APA_MASK ULL(0xf)
+#define ID_AA64ISAR1_EL1 S3_0_C0_C6_1
+
+#define ID_AA64ISAR1_GPI_SHIFT U(28)
+#define ID_AA64ISAR1_GPI_MASK ULL(0xf)
+#define ID_AA64ISAR1_GPA_SHIFT U(24)
+#define ID_AA64ISAR1_GPA_MASK ULL(0xf)
+
+#define ID_AA64ISAR1_API_SHIFT U(8)
+#define ID_AA64ISAR1_API_MASK ULL(0xf)
+#define ID_AA64ISAR1_APA_SHIFT U(4)
+#define ID_AA64ISAR1_APA_MASK ULL(0xf)
+
+#define ID_AA64ISAR1_SB_SHIFT U(36)
+#define ID_AA64ISAR1_SB_MASK ULL(0xf)
+#define ID_AA64ISAR1_SB_SUPPORTED ULL(0x1)
+#define ID_AA64ISAR1_SB_NOT_SUPPORTED ULL(0x0)
/* ID_AA64MMFR0_EL1 definitions */
#define ID_AA64MMFR0_EL1_PARANGE_SHIFT U(0)
@@ -292,17 +316,23 @@
#define ID_AA64MMFR1_EL1_HCX_NOT_SUPPORTED ULL(0x0)
/* ID_AA64MMFR2_EL1 definitions */
-#define ID_AA64MMFR2_EL1 S3_0_C0_C7_2
+#define ID_AA64MMFR2_EL1 S3_0_C0_C7_2
-#define ID_AA64MMFR2_EL1_ST_SHIFT U(28)
-#define ID_AA64MMFR2_EL1_ST_MASK ULL(0xf)
+#define ID_AA64MMFR2_EL1_ST_SHIFT U(28)
+#define ID_AA64MMFR2_EL1_ST_MASK ULL(0xf)
-#define ID_AA64MMFR2_EL1_CCIDX_SHIFT U(20)
-#define ID_AA64MMFR2_EL1_CCIDX_MASK ULL(0xf)
-#define ID_AA64MMFR2_EL1_CCIDX_LENGTH U(4)
+#define ID_AA64MMFR2_EL1_CCIDX_SHIFT U(20)
+#define ID_AA64MMFR2_EL1_CCIDX_MASK ULL(0xf)
+#define ID_AA64MMFR2_EL1_CCIDX_LENGTH U(4)
+
+#define ID_AA64MMFR2_EL1_CNP_SHIFT U(0)
+#define ID_AA64MMFR2_EL1_CNP_MASK ULL(0xf)
-#define ID_AA64MMFR2_EL1_CNP_SHIFT U(0)
-#define ID_AA64MMFR2_EL1_CNP_MASK ULL(0xf)
+#define ID_AA64MMFR2_EL1_NV_SHIFT U(24)
+#define ID_AA64MMFR2_EL1_NV_MASK ULL(0xf)
+#define ID_AA64MMFR2_EL1_NV_NOT_SUPPORTED ULL(0x0)
+#define ID_AA64MMFR2_EL1_NV_SUPPORTED ULL(0x1)
+#define ID_AA64MMFR2_EL1_NV2_SUPPORTED ULL(0x2)
/* ID_AA64PFR1_EL1 definitions */
#define ID_AA64PFR1_EL1_SSBS_SHIFT U(4)
diff --git a/include/arch/aarch64/arch_features.h b/include/arch/aarch64/arch_features.h
index a260f03..29710e7 100644
--- a/include/arch/aarch64/arch_features.h
+++ b/include/arch/aarch64/arch_features.h
@@ -140,4 +140,88 @@
ID_AA64PFR0_FEAT_RME_SHIFT) & ID_AA64PFR0_FEAT_RME_MASK;
}
+/*********************************************************************************
+ * Function to identify the presence of FEAT_SB (Speculation Barrier Instruction)
+ ********************************************************************************/
+static inline bool is_armv8_0_feat_sb_present(void)
+{
+ return (((read_id_aa64isar1_el1() >> ID_AA64ISAR1_SB_SHIFT) &
+ ID_AA64ISAR1_SB_MASK) == ID_AA64ISAR1_SB_SUPPORTED);
+}
+
+/*********************************************************************************
+ * Function to identify the presence of FEAT_CSV2_2 (Cache Speculation Variant 2)
+ ********************************************************************************/
+static inline bool is_armv8_0_feat_csv2_2_present(void)
+{
+ return (((read_id_aa64pfr0_el1() >> ID_AA64PFR0_CSV2_SHIFT) &
+ ID_AA64PFR0_CSV2_MASK) == ID_AA64PFR0_CSV2_2_SUPPORTED);
+}
+
+/**********************************************************************************
+ * Function to identify the presence of FEAT_SPE (Statistical Profiling Extension)
+ *********************************************************************************/
+static inline bool is_armv8_2_feat_spe_present(void)
+{
+ return (((read_id_aa64dfr0_el1() >> ID_AA64DFR0_PMS_SHIFT) &
+ ID_AA64DFR0_PMS_MASK) != ID_AA64DFR0_SPE_NOT_SUPPORTED);
+}
+
+/*******************************************************************************
+ * Function to identify the presence of FEAT_SVE (Scalable Vector Extension)
+ ******************************************************************************/
+static inline bool is_armv8_2_feat_sve_present(void)
+{
+ return (((read_id_aa64pfr0_el1() >> ID_AA64PFR0_SVE_SHIFT) &
+ ID_AA64PFR0_SVE_MASK) == ID_AA64PFR0_SVE_SUPPORTED);
+}
+
+/*******************************************************************************
+ * Function to identify the presence of FEAT_RAS (Reliability,Availability,
+ * and Serviceability Extension)
+ ******************************************************************************/
+static inline bool is_armv8_2_feat_ras_present(void)
+{
+ return (((read_id_aa64pfr0_el1() >> ID_AA64PFR0_RAS_SHIFT) &
+ ID_AA64PFR0_RAS_MASK) != ID_AA64PFR0_RAS_NOT_SUPPORTED);
+}
+
+/**************************************************************************
+ * Function to identify the presence of FEAT_DIT (Data Independent Timing)
+ *************************************************************************/
+static inline bool is_armv8_4_feat_dit_present(void)
+{
+ return (((read_id_aa64pfr0_el1() >> ID_AA64PFR0_DIT_SHIFT) &
+ ID_AA64PFR0_DIT_MASK) == ID_AA64PFR0_DIT_SUPPORTED);
+}
+
+/*************************************************************************
+ * Function to identify the presence of FEAT_TRF (TraceLift)
+ ************************************************************************/
+static inline bool is_arm8_4_feat_trf_present(void)
+{
+ return (((read_id_aa64dfr0_el1() >> ID_AA64DFR0_TRACEFILT_SHIFT) &
+ ID_AA64DFR0_TRACEFILT_MASK) == ID_AA64DFR0_TRACEFILT_SUPPORTED);
+}
+
+/*******************************************************************************
+ * Function to identify the presence of FEAT_AMUv1 (Activity Monitors-
+ * Extension v1)
+ ******************************************************************************/
+static inline bool is_armv8_4_feat_amuv1_present(void)
+{
+ return (((read_id_aa64pfr0_el1() >> ID_AA64PFR0_AMU_SHIFT) &
+ ID_AA64PFR0_AMU_MASK) >= ID_AA64PFR0_AMU_V1);
+}
+
+/********************************************************************************
+ * Function to identify the presence of FEAT_NV2 (Enhanced Nested Virtualization
+ * Support)
+ *******************************************************************************/
+static inline unsigned int get_armv8_4_feat_nv_support(void)
+{
+ return (((read_id_aa64mmfr2_el1() >> ID_AA64MMFR2_EL1_NV_SHIFT) &
+ ID_AA64MMFR2_EL1_NV_MASK));
+}
+
#endif /* ARCH_FEATURES_H */
diff --git a/include/arch/aarch64/el3_common_macros.S b/include/arch/aarch64/el3_common_macros.S
index d47244e..de2b931 100644
--- a/include/arch/aarch64/el3_common_macros.S
+++ b/include/arch/aarch64/el3_common_macros.S
@@ -469,6 +469,14 @@
sub x1, x1, x0
bl inv_dcache_range
#endif
+#if defined(IMAGE_BL2) && SEPARATE_BL2_NOLOAD_REGION
+ adrp x0, __BL2_NOLOAD_START__
+ add x0, x0, :lo12:__BL2_NOLOAD_START__
+ adrp x1, __BL2_NOLOAD_END__
+ add x1, x1, :lo12:__BL2_NOLOAD_END__
+ sub x1, x1, x0
+ bl inv_dcache_range
+#endif
#endif
adrp x0, __BSS_START__
add x0, x0, :lo12:__BSS_START__
diff --git a/include/common/bl_common.ld.h b/include/common/bl_common.ld.h
index 5147e37..9888a3c 100644
--- a/include/common/bl_common.ld.h
+++ b/include/common/bl_common.ld.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2020-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2020-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -70,7 +70,9 @@
*/
#define BASE_XLAT_TABLE \
. = ALIGN(16); \
- *(base_xlat_table)
+ __BASE_XLAT_TABLE_START__ = .; \
+ *(base_xlat_table) \
+ __BASE_XLAT_TABLE_END__ = .;
#if PLAT_RO_XLAT_TABLES
#define BASE_XLAT_TABLE_RO BASE_XLAT_TABLE
@@ -210,7 +212,9 @@
*/
#define XLAT_TABLE_SECTION \
xlat_table (NOLOAD) : { \
+ __XLAT_TABLE_START__ = .; \
*(xlat_table) \
+ __XLAT_TABLE_END__ = .; \
}
#endif /* BL_COMMON_LD_H */
diff --git a/include/common/feat_detect.h b/include/common/feat_detect.h
new file mode 100644
index 0000000..0f0f105
--- /dev/null
+++ b/include/common/feat_detect.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2022, Arm Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef FEAT_DETECT_H
+#define FEAT_DETECT_H
+
+#include <arch_features.h>
+#include <common/debug.h>
+
+/* Function Prototypes */
+void detect_arch_features(void);
+
+/* Macro Definitions */
+#define FEAT_STATE_1 1
+#define FEAT_STATE_2 2
+#define feat_detect_panic(a, b) ((a) ? (void)0 : feature_panic(b))
+
+/*******************************************************************************
+ * Function : feature_panic
+ * Customised panic module with error logging mechanism to list the feature
+ * not supported by the PE.
+ ******************************************************************************/
+static inline void feature_panic(char *feat_name)
+{
+ ERROR("FEAT_%s not supported by the PE\n", feat_name);
+ panic();
+}
+
+#endif /* FEAT_DETECT_H */
diff --git a/include/drivers/arm/gic600ae_fmu.h b/include/drivers/arm/gic600ae_fmu.h
index 691ffc7..88b87b9 100644
--- a/include/drivers/arm/gic600ae_fmu.h
+++ b/include/drivers/arm/gic600ae_fmu.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, NVIDIA Corporation. All rights reserved.
+ * Copyright (c) 2021-2022, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -37,6 +37,7 @@
/* SMEN constants */
#define FMU_SMEN_BLK_SHIFT U(8)
#define FMU_SMEN_SMID_SHIFT U(24)
+#define FMU_SMEN_EN_BIT BIT(0)
/* Error record IDs */
#define FMU_BLK_GICD U(0)
@@ -86,10 +87,10 @@
/* Safety Mechamism limit */
#define FMU_SMID_GICD_MAX U(33)
+#define FMU_SMID_PPI_MAX U(12)
+#define FMU_SMID_ITS_MAX U(14)
#define FMU_SMID_SPICOL_MAX U(5)
#define FMU_SMID_WAKERQ_MAX U(2)
-#define FMU_SMID_ITS_MAX U(14)
-#define FMU_SMID_PPI_MAX U(12)
/* MBIST Safety Mechanism ID */
#define GICD_MBIST_REQ_ERROR U(23)
@@ -100,12 +101,17 @@
#define ITS_FMU_CLKGATE_ERROR U(14)
/* ERRSTATUS bits */
-#define FMU_ERRSTATUS_V_BIT BIT(30)
-#define FMU_ERRSTATUS_UE_BIT BIT(29)
-#define FMU_ERRSTATUS_OV_BIT BIT(27)
-#define FMU_ERRSTATUS_CE_BITS (BIT(25) | BIT(24))
-#define FMU_ERRSTATUS_CLEAR (FMU_ERRSTATUS_V_BIT | FMU_ERRSTATUS_UE_BIT | \
- FMU_ERRSTATUS_OV_BIT | FMU_ERRSTATUS_CE_BITS)
+#define FMU_ERRSTATUS_BLKID_SHIFT U(32)
+#define FMU_ERRSTATUS_BLKID_MASK U(0xFF)
+#define FMU_ERRSTATUS_V_BIT BIT(30)
+#define FMU_ERRSTATUS_UE_BIT BIT(29)
+#define FMU_ERRSTATUS_OV_BIT BIT(27)
+#define FMU_ERRSTATUS_CE_BITS (BIT(25) | BIT(24))
+#define FMU_ERRSTATUS_CLEAR (FMU_ERRSTATUS_V_BIT | FMU_ERRSTATUS_UE_BIT | \
+ FMU_ERRSTATUS_OV_BIT | FMU_ERRSTATUS_CE_BITS)
+#define FMU_ERRSTATUS_IERR_MASK U(0xFF)
+#define FMU_ERRSTATUS_IERR_SHIFT U(8)
+#define FMU_ERRSTATUS_SERR_MASK U(0xFF)
/* PINGCTLR constants */
#define FMU_PINGCTLR_INTDIFF_SHIFT U(16)
@@ -137,11 +143,14 @@
void gic_fmu_write_smen(uintptr_t base, uint32_t val);
void gic_fmu_write_sminjerr(uintptr_t base, uint32_t val);
void gic_fmu_write_pingmask(uintptr_t base, uint64_t val);
+void gic_fmu_disable_all_sm_blkid(uintptr_t base, unsigned int blkid);
void gic600_fmu_init(uint64_t base, uint64_t blk_present_mask, bool errctlr_ce_en, bool errctlr_ue_en);
void gic600_fmu_enable_ping(uint64_t base, uint64_t blk_present_mask,
unsigned int timeout_val, unsigned int interval_diff);
void gic600_fmu_print_sm_info(uint64_t base, unsigned int blk, unsigned int smid);
+int gic600_fmu_probe(uint64_t base, int *probe_data);
+int gic600_fmu_ras_handler(uint64_t base, int probe_data);
#endif /* __ASSEMBLER__ */
diff --git a/include/drivers/nxp/crypto/caam/caam.h b/include/drivers/nxp/crypto/caam/caam.h
index 4984b54..6cc1f3d 100644
--- a/include/drivers/nxp/crypto/caam/caam.h
+++ b/include/drivers/nxp/crypto/caam/caam.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2017-2021 NXP
+ * Copyright 2017-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -15,7 +15,7 @@
/* Job ring 3 is reserved for usage by sec firmware */
#define DEFAULT_JR 3
-#if defined(CONFIG_CHASSIS_3_2) || defined(CONFIG_CHASSIS_2)
+#if defined(CONFIG_CHASSIS_3_2) || defined(CONFIG_CHASSIS_3) || defined(CONFIG_CHASSIS_2)
#define CAAM_JR0_OFFSET 0x10000
#define CAAM_JR1_OFFSET 0x20000
#define CAAM_JR2_OFFSET 0x30000
diff --git a/include/drivers/nxp/dcfg/dcfg.h b/include/drivers/nxp/dcfg/dcfg.h
index 524450a..cf29b12 100644
--- a/include/drivers/nxp/dcfg/dcfg.h
+++ b/include/drivers/nxp/dcfg/dcfg.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2018-2021 NXP
+ * Copyright 2018-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -12,7 +12,7 @@
#if defined(CONFIG_CHASSIS_2)
#include <dcfg_lsch2.h>
-#elif defined(CONFIG_CHASSIS_3_2)
+#elif defined(CONFIG_CHASSIS_3_2) || defined(CONFIG_CHASSIS_3)
#include <dcfg_lsch3.h>
#endif
diff --git a/include/drivers/nxp/gic/gicv3/plat_gic.h b/include/drivers/nxp/gic/gicv3/plat_gic.h
index f4e12de..0c0d0fc 100644
--- a/include/drivers/nxp/gic/gicv3/plat_gic.h
+++ b/include/drivers/nxp/gic/gicv3/plat_gic.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 NXP
+ * Copyright 2021-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -21,8 +21,12 @@
#define GICD_CTLR_OFFSET 0x0
#define GICD_CLR_SPI_SR 0x58
#define GICD_IGROUPR_2 0x88
+#define GICD_ISENABLER_1 0x104
+#define GICD_ICENABLER_1 0x184
#define GICD_ISENABLER_2 0x108
#define GICD_ICENABLER_2 0x188
+#define GICD_ISENABLER_3 0x10c
+#define GICD_ICENABLER_3 0x18c
#define GICD_ICPENDR_2 0x288
#define GICD_ICACTIVER_2 0x388
#define GICD_IPRIORITYR_22 0x458
@@ -69,6 +73,9 @@
#define GIC_IRM_SPI89 0x80000000
#define GICD_IROUTER_VALUE 0x100
+#define GICD_ISENABLER_1_VALUE 0x10000000
+#define GICD_ISENABLER_2_VALUE 0x100
+#define GICD_ISENABLER_3_VALUE 0x20100
#define GICR_WAKER_SLEEP_BIT 0x2
#define GICR_WAKER_ASLEEP (1 << 2 | 1 << 1)
diff --git a/include/drivers/st/stm32mp13_rcc.h b/include/drivers/st/stm32mp13_rcc.h
new file mode 100644
index 0000000..1451c9a
--- /dev/null
+++ b/include/drivers/st/stm32mp13_rcc.h
@@ -0,0 +1,1878 @@
+/*
+ * Copyright (c) 2022, STMicroelectronics - All Rights Reserved
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef STM32MP13_RCC_H
+#define STM32MP13_RCC_H
+
+#include <lib/utils_def.h>
+
+#define RCC_SECCFGR U(0X0)
+#define RCC_MP_SREQSETR U(0X100)
+#define RCC_MP_SREQCLRR U(0X104)
+#define RCC_MP_APRSTCR U(0X108)
+#define RCC_MP_APRSTSR U(0X10C)
+#define RCC_PWRLPDLYCR U(0X110)
+#define RCC_MP_GRSTCSETR U(0X114)
+#define RCC_BR_RSTSCLRR U(0X118)
+#define RCC_MP_RSTSSETR U(0X11C)
+#define RCC_MP_RSTSCLRR U(0X120)
+#define RCC_MP_IWDGFZSETR U(0X124)
+#define RCC_MP_IWDGFZCLRR U(0X128)
+#define RCC_MP_CIER U(0X200)
+#define RCC_MP_CIFR U(0X204)
+#define RCC_BDCR U(0X400)
+#define RCC_RDLSICR U(0X404)
+#define RCC_OCENSETR U(0X420)
+#define RCC_OCENCLRR U(0X424)
+#define RCC_OCRDYR U(0X428)
+#define RCC_HSICFGR U(0X440)
+#define RCC_CSICFGR U(0X444)
+#define RCC_MCO1CFGR U(0X460)
+#define RCC_MCO2CFGR U(0X464)
+#define RCC_DBGCFGR U(0X468)
+#define RCC_RCK12SELR U(0X480)
+#define RCC_RCK3SELR U(0X484)
+#define RCC_RCK4SELR U(0X488)
+#define RCC_PLL1CR U(0X4A0)
+#define RCC_PLL1CFGR1 U(0X4A4)
+#define RCC_PLL1CFGR2 U(0X4A8)
+#define RCC_PLL1FRACR U(0X4AC)
+#define RCC_PLL1CSGR U(0X4B0)
+#define RCC_PLL2CR U(0X4D0)
+#define RCC_PLL2CFGR1 U(0X4D4)
+#define RCC_PLL2CFGR2 U(0X4D8)
+#define RCC_PLL2FRACR U(0X4DC)
+#define RCC_PLL2CSGR U(0X4E0)
+#define RCC_PLL3CR U(0X500)
+#define RCC_PLL3CFGR1 U(0X504)
+#define RCC_PLL3CFGR2 U(0X508)
+#define RCC_PLL3FRACR U(0X50C)
+#define RCC_PLL3CSGR U(0X510)
+#define RCC_PLL4CR U(0X520)
+#define RCC_PLL4CFGR1 U(0X524)
+#define RCC_PLL4CFGR2 U(0X528)
+#define RCC_PLL4FRACR U(0X52C)
+#define RCC_PLL4CSGR U(0X530)
+#define RCC_MPCKSELR U(0X540)
+#define RCC_ASSCKSELR U(0X544)
+#define RCC_MSSCKSELR U(0X548)
+#define RCC_CPERCKSELR U(0X54C)
+#define RCC_RTCDIVR U(0X560)
+#define RCC_MPCKDIVR U(0X564)
+#define RCC_AXIDIVR U(0X568)
+#define RCC_MLAHBDIVR U(0X56C)
+#define RCC_APB1DIVR U(0X570)
+#define RCC_APB2DIVR U(0X574)
+#define RCC_APB3DIVR U(0X578)
+#define RCC_APB4DIVR U(0X57C)
+#define RCC_APB5DIVR U(0X580)
+#define RCC_APB6DIVR U(0X584)
+#define RCC_TIMG1PRER U(0X5A0)
+#define RCC_TIMG2PRER U(0X5A4)
+#define RCC_TIMG3PRER U(0X5A8)
+#define RCC_DDRITFCR U(0X5C0)
+#define RCC_I2C12CKSELR U(0X600)
+#define RCC_I2C345CKSELR U(0X604)
+#define RCC_SPI2S1CKSELR U(0X608)
+#define RCC_SPI2S23CKSELR U(0X60C)
+#define RCC_SPI45CKSELR U(0X610)
+#define RCC_UART12CKSELR U(0X614)
+#define RCC_UART35CKSELR U(0X618)
+#define RCC_UART4CKSELR U(0X61C)
+#define RCC_UART6CKSELR U(0X620)
+#define RCC_UART78CKSELR U(0X624)
+#define RCC_LPTIM1CKSELR U(0X628)
+#define RCC_LPTIM23CKSELR U(0X62C)
+#define RCC_LPTIM45CKSELR U(0X630)
+#define RCC_SAI1CKSELR U(0X634)
+#define RCC_SAI2CKSELR U(0X638)
+#define RCC_FDCANCKSELR U(0X63C)
+#define RCC_SPDIFCKSELR U(0X640)
+#define RCC_ADC12CKSELR U(0X644)
+#define RCC_SDMMC12CKSELR U(0X648)
+#define RCC_ETH12CKSELR U(0X64C)
+#define RCC_USBCKSELR U(0X650)
+#define RCC_QSPICKSELR U(0X654)
+#define RCC_FMCCKSELR U(0X658)
+#define RCC_RNG1CKSELR U(0X65C)
+#define RCC_STGENCKSELR U(0X660)
+#define RCC_DCMIPPCKSELR U(0X664)
+#define RCC_SAESCKSELR U(0X668)
+#define RCC_APB1RSTSETR U(0X6A0)
+#define RCC_APB1RSTCLRR U(0X6A4)
+#define RCC_APB2RSTSETR U(0X6A8)
+#define RCC_APB2RSTCLRR U(0X6AC)
+#define RCC_APB3RSTSETR U(0X6B0)
+#define RCC_APB3RSTCLRR U(0X6B4)
+#define RCC_APB4RSTSETR U(0X6B8)
+#define RCC_APB4RSTCLRR U(0X6BC)
+#define RCC_APB5RSTSETR U(0X6C0)
+#define RCC_APB5RSTCLRR U(0X6C4)
+#define RCC_APB6RSTSETR U(0X6C8)
+#define RCC_APB6RSTCLRR U(0X6CC)
+#define RCC_AHB2RSTSETR U(0X6D0)
+#define RCC_AHB2RSTCLRR U(0X6D4)
+#define RCC_AHB4RSTSETR U(0X6E0)
+#define RCC_AHB4RSTCLRR U(0X6E4)
+#define RCC_AHB5RSTSETR U(0X6E8)
+#define RCC_AHB5RSTCLRR U(0X6EC)
+#define RCC_AHB6RSTSETR U(0X6F0)
+#define RCC_AHB6RSTCLRR U(0X6F4)
+#define RCC_MP_APB1ENSETR U(0X700)
+#define RCC_MP_APB1ENCLRR U(0X704)
+#define RCC_MP_APB2ENSETR U(0X708)
+#define RCC_MP_APB2ENCLRR U(0X70C)
+#define RCC_MP_APB3ENSETR U(0X710)
+#define RCC_MP_APB3ENCLRR U(0X714)
+#define RCC_MP_S_APB3ENSETR U(0X718)
+#define RCC_MP_S_APB3ENCLRR U(0X71C)
+#define RCC_MP_NS_APB3ENSETR U(0X720)
+#define RCC_MP_NS_APB3ENCLRR U(0X724)
+#define RCC_MP_APB4ENSETR U(0X728)
+#define RCC_MP_APB4ENCLRR U(0X72C)
+#define RCC_MP_S_APB4ENSETR U(0X730)
+#define RCC_MP_S_APB4ENCLRR U(0X734)
+#define RCC_MP_NS_APB4ENSETR U(0X738)
+#define RCC_MP_NS_APB4ENCLRR U(0X73C)
+#define RCC_MP_APB5ENSETR U(0X740)
+#define RCC_MP_APB5ENCLRR U(0X744)
+#define RCC_MP_APB6ENSETR U(0X748)
+#define RCC_MP_APB6ENCLRR U(0X74C)
+#define RCC_MP_AHB2ENSETR U(0X750)
+#define RCC_MP_AHB2ENCLRR U(0X754)
+#define RCC_MP_AHB4ENSETR U(0X760)
+#define RCC_MP_AHB4ENCLRR U(0X764)
+#define RCC_MP_S_AHB4ENSETR U(0X768)
+#define RCC_MP_S_AHB4ENCLRR U(0X76C)
+#define RCC_MP_NS_AHB4ENSETR U(0X770)
+#define RCC_MP_NS_AHB4ENCLRR U(0X774)
+#define RCC_MP_AHB5ENSETR U(0X778)
+#define RCC_MP_AHB5ENCLRR U(0X77C)
+#define RCC_MP_AHB6ENSETR U(0X780)
+#define RCC_MP_AHB6ENCLRR U(0X784)
+#define RCC_MP_S_AHB6ENSETR U(0X788)
+#define RCC_MP_S_AHB6ENCLRR U(0X78C)
+#define RCC_MP_NS_AHB6ENSETR U(0X790)
+#define RCC_MP_NS_AHB6ENCLRR U(0X794)
+#define RCC_MP_APB1LPENSETR U(0X800)
+#define RCC_MP_APB1LPENCLRR U(0X804)
+#define RCC_MP_APB2LPENSETR U(0X808)
+#define RCC_MP_APB2LPENCLRR U(0X80C)
+#define RCC_MP_APB3LPENSETR U(0X810)
+#define RCC_MP_APB3LPENCLRR U(0X814)
+#define RCC_MP_S_APB3LPENSETR U(0X818)
+#define RCC_MP_S_APB3LPENCLRR U(0X81C)
+#define RCC_MP_NS_APB3LPENSETR U(0X820)
+#define RCC_MP_NS_APB3LPENCLRR U(0X824)
+#define RCC_MP_APB4LPENSETR U(0X828)
+#define RCC_MP_APB4LPENCLRR U(0X82C)
+#define RCC_MP_S_APB4LPENSETR U(0X830)
+#define RCC_MP_S_APB4LPENCLRR U(0X834)
+#define RCC_MP_NS_APB4LPENSETR U(0X838)
+#define RCC_MP_NS_APB4LPENCLRR U(0X83C)
+#define RCC_MP_APB5LPENSETR U(0X840)
+#define RCC_MP_APB5LPENCLRR U(0X844)
+#define RCC_MP_APB6LPENSETR U(0X848)
+#define RCC_MP_APB6LPENCLRR U(0X84C)
+#define RCC_MP_AHB2LPENSETR U(0X850)
+#define RCC_MP_AHB2LPENCLRR U(0X854)
+#define RCC_MP_AHB4LPENSETR U(0X858)
+#define RCC_MP_AHB4LPENCLRR U(0X85C)
+#define RCC_MP_S_AHB4LPENSETR U(0X868)
+#define RCC_MP_S_AHB4LPENCLRR U(0X86C)
+#define RCC_MP_NS_AHB4LPENSETR U(0X870)
+#define RCC_MP_NS_AHB4LPENCLRR U(0X874)
+#define RCC_MP_AHB5LPENSETR U(0X878)
+#define RCC_MP_AHB5LPENCLRR U(0X87C)
+#define RCC_MP_AHB6LPENSETR U(0X880)
+#define RCC_MP_AHB6LPENCLRR U(0X884)
+#define RCC_MP_S_AHB6LPENSETR U(0X888)
+#define RCC_MP_S_AHB6LPENCLRR U(0X88C)
+#define RCC_MP_NS_AHB6LPENSETR U(0X890)
+#define RCC_MP_NS_AHB6LPENCLRR U(0X894)
+#define RCC_MP_S_AXIMLPENSETR U(0X898)
+#define RCC_MP_S_AXIMLPENCLRR U(0X89C)
+#define RCC_MP_NS_AXIMLPENSETR U(0X8A0)
+#define RCC_MP_NS_AXIMLPENCLRR U(0X8A4)
+#define RCC_MP_MLAHBLPENSETR U(0X8A8)
+#define RCC_MP_MLAHBLPENCLRR U(0X8AC)
+#define RCC_APB3SECSR U(0X8C0)
+#define RCC_APB4SECSR U(0X8C4)
+#define RCC_APB5SECSR U(0X8C8)
+#define RCC_APB6SECSR U(0X8CC)
+#define RCC_AHB2SECSR U(0X8D0)
+#define RCC_AHB4SECSR U(0X8D4)
+#define RCC_AHB5SECSR U(0X8D8)
+#define RCC_AHB6SECSR U(0X8DC)
+#define RCC_VERR U(0XFF4)
+#define RCC_IDR U(0XFF8)
+#define RCC_SIDR U(0XFFC)
+
+/* RCC_SECCFGR register fields */
+#define RCC_SECCFGR_HSISEC BIT(0)
+#define RCC_SECCFGR_CSISEC BIT(1)
+#define RCC_SECCFGR_HSESEC BIT(2)
+#define RCC_SECCFGR_LSISEC BIT(3)
+#define RCC_SECCFGR_LSESEC BIT(4)
+#define RCC_SECCFGR_PLL12SEC BIT(8)
+#define RCC_SECCFGR_PLL3SEC BIT(9)
+#define RCC_SECCFGR_PLL4SEC BIT(10)
+#define RCC_SECCFGR_MPUSEC BIT(11)
+#define RCC_SECCFGR_AXISEC BIT(12)
+#define RCC_SECCFGR_MLAHBSEC BIT(13)
+#define RCC_SECCFGR_APB3DIVSEC BIT(16)
+#define RCC_SECCFGR_APB4DIVSEC BIT(17)
+#define RCC_SECCFGR_APB5DIVSEC BIT(18)
+#define RCC_SECCFGR_APB6DIVSEC BIT(19)
+#define RCC_SECCFGR_TIMG3SEC BIT(20)
+#define RCC_SECCFGR_CPERSEC BIT(21)
+#define RCC_SECCFGR_MCO1SEC BIT(22)
+#define RCC_SECCFGR_MCO2SEC BIT(23)
+#define RCC_SECCFGR_STPSEC BIT(24)
+#define RCC_SECCFGR_RSTSEC BIT(25)
+#define RCC_SECCFGR_PWRSEC BIT(31)
+
+/* RCC_MP_SREQSETR register fields */
+#define RCC_MP_SREQSETR_STPREQ_P0 BIT(0)
+
+/* RCC_MP_SREQCLRR register fields */
+#define RCC_MP_SREQCLRR_STPREQ_P0 BIT(0)
+
+/* RCC_MP_APRSTCR register fields */
+#define RCC_MP_APRSTCR_RDCTLEN BIT(0)
+#define RCC_MP_APRSTCR_RSTTO_MASK GENMASK(14, 8)
+#define RCC_MP_APRSTCR_RSTTO_SHIFT 8
+
+/* RCC_MP_APRSTSR register fields */
+#define RCC_MP_APRSTSR_RSTTOV_MASK GENMASK(14, 8)
+#define RCC_MP_APRSTSR_RSTTOV_SHIFT 8
+
+/* RCC_PWRLPDLYCR register fields */
+#define RCC_PWRLPDLYCR_PWRLP_DLY_MASK GENMASK(21, 0)
+#define RCC_PWRLPDLYCR_PWRLP_DLY_SHIFT 0
+
+/* RCC_MP_GRSTCSETR register fields */
+#define RCC_MP_GRSTCSETR_MPSYSRST BIT(0)
+#define RCC_MP_GRSTCSETR_MPUP0RST BIT(4)
+
+/* RCC_BR_RSTSCLRR register fields */
+#define RCC_BR_RSTSCLRR_PORRSTF BIT(0)
+#define RCC_BR_RSTSCLRR_BORRSTF BIT(1)
+#define RCC_BR_RSTSCLRR_PADRSTF BIT(2)
+#define RCC_BR_RSTSCLRR_HCSSRSTF BIT(3)
+#define RCC_BR_RSTSCLRR_VCORERSTF BIT(4)
+#define RCC_BR_RSTSCLRR_VCPURSTF BIT(5)
+#define RCC_BR_RSTSCLRR_MPSYSRSTF BIT(6)
+#define RCC_BR_RSTSCLRR_IWDG1RSTF BIT(8)
+#define RCC_BR_RSTSCLRR_IWDG2RSTF BIT(9)
+#define RCC_BR_RSTSCLRR_MPUP0RSTF BIT(13)
+
+/* RCC_MP_RSTSSETR register fields */
+#define RCC_MP_RSTSSETR_PORRSTF BIT(0)
+#define RCC_MP_RSTSSETR_BORRSTF BIT(1)
+#define RCC_MP_RSTSSETR_PADRSTF BIT(2)
+#define RCC_MP_RSTSSETR_HCSSRSTF BIT(3)
+#define RCC_MP_RSTSSETR_VCORERSTF BIT(4)
+#define RCC_MP_RSTSSETR_VCPURSTF BIT(5)
+#define RCC_MP_RSTSSETR_MPSYSRSTF BIT(6)
+#define RCC_MP_RSTSSETR_IWDG1RSTF BIT(8)
+#define RCC_MP_RSTSSETR_IWDG2RSTF BIT(9)
+#define RCC_MP_RSTSSETR_STP2RSTF BIT(10)
+#define RCC_MP_RSTSSETR_STDBYRSTF BIT(11)
+#define RCC_MP_RSTSSETR_CSTDBYRSTF BIT(12)
+#define RCC_MP_RSTSSETR_MPUP0RSTF BIT(13)
+#define RCC_MP_RSTSSETR_SPARE BIT(15)
+
+/* RCC_MP_RSTSCLRR register fields */
+#define RCC_MP_RSTSCLRR_PORRSTF BIT(0)
+#define RCC_MP_RSTSCLRR_BORRSTF BIT(1)
+#define RCC_MP_RSTSCLRR_PADRSTF BIT(2)
+#define RCC_MP_RSTSCLRR_HCSSRSTF BIT(3)
+#define RCC_MP_RSTSCLRR_VCORERSTF BIT(4)
+#define RCC_MP_RSTSCLRR_VCPURSTF BIT(5)
+#define RCC_MP_RSTSCLRR_MPSYSRSTF BIT(6)
+#define RCC_MP_RSTSCLRR_IWDG1RSTF BIT(8)
+#define RCC_MP_RSTSCLRR_IWDG2RSTF BIT(9)
+#define RCC_MP_RSTSCLRR_STP2RSTF BIT(10)
+#define RCC_MP_RSTSCLRR_STDBYRSTF BIT(11)
+#define RCC_MP_RSTSCLRR_CSTDBYRSTF BIT(12)
+#define RCC_MP_RSTSCLRR_MPUP0RSTF BIT(13)
+#define RCC_MP_RSTSCLRR_SPARE BIT(15)
+
+/* RCC_MP_IWDGFZSETR register fields */
+#define RCC_MP_IWDGFZSETR_FZ_IWDG1 BIT(0)
+#define RCC_MP_IWDGFZSETR_FZ_IWDG2 BIT(1)
+
+/* RCC_MP_IWDGFZCLRR register fields */
+#define RCC_MP_IWDGFZCLRR_FZ_IWDG1 BIT(0)
+#define RCC_MP_IWDGFZCLRR_FZ_IWDG2 BIT(1)
+
+/* RCC_MP_CIER register fields */
+#define RCC_MP_CIER_LSIRDYIE BIT(0)
+#define RCC_MP_CIER_LSERDYIE BIT(1)
+#define RCC_MP_CIER_HSIRDYIE BIT(2)
+#define RCC_MP_CIER_HSERDYIE BIT(3)
+#define RCC_MP_CIER_CSIRDYIE BIT(4)
+#define RCC_MP_CIER_PLL1DYIE BIT(8)
+#define RCC_MP_CIER_PLL2DYIE BIT(9)
+#define RCC_MP_CIER_PLL3DYIE BIT(10)
+#define RCC_MP_CIER_PLL4DYIE BIT(11)
+#define RCC_MP_CIER_LSECSSIE BIT(16)
+#define RCC_MP_CIER_WKUPIE BIT(20)
+
+/* RCC_MP_CIFR register fields */
+#define RCC_MP_CIFR_LSIRDYF BIT(0)
+#define RCC_MP_CIFR_LSERDYF BIT(1)
+#define RCC_MP_CIFR_HSIRDYF BIT(2)
+#define RCC_MP_CIFR_HSERDYF BIT(3)
+#define RCC_MP_CIFR_CSIRDYF BIT(4)
+#define RCC_MP_CIFR_PLL1DYF BIT(8)
+#define RCC_MP_CIFR_PLL2DYF BIT(9)
+#define RCC_MP_CIFR_PLL3DYF BIT(10)
+#define RCC_MP_CIFR_PLL4DYF BIT(11)
+#define RCC_MP_CIFR_LSECSSF BIT(16)
+#define RCC_MP_CIFR_WKUPF BIT(20)
+
+/* RCC_BDCR register fields */
+#define RCC_BDCR_LSEON BIT(0)
+#define RCC_BDCR_LSEBYP BIT(1)
+#define RCC_BDCR_LSERDY BIT(2)
+#define RCC_BDCR_DIGBYP BIT(3)
+#define RCC_BDCR_LSEDRV_MASK GENMASK(5, 4)
+#define RCC_BDCR_LSEDRV_SHIFT 4
+#define RCC_BDCR_LSECSSON BIT(8)
+#define RCC_BDCR_LSECSSD BIT(9)
+#define RCC_BDCR_RTCSRC_MASK GENMASK(17, 16)
+#define RCC_BDCR_RTCSRC_SHIFT 16
+#define RCC_BDCR_RTCCKEN BIT(20)
+#define RCC_BDCR_VSWRST BIT(31)
+
+#define RCC_BDCR_LSEBYP_BIT 1
+#define RCC_BDCR_LSERDY_BIT 2
+#define RCC_BDCR_DIGBYP_BIT 3
+#define RCC_BDCR_LSECSSON_BIT 8
+
+#define RCC_BDCR_LSEDRV_WIDTH 2
+
+/* RCC_RDLSICR register fields */
+#define RCC_RDLSICR_LSION BIT(0)
+#define RCC_RDLSICR_LSIRDY BIT(1)
+#define RCC_RDLSICR_MRD_MASK GENMASK(20, 16)
+#define RCC_RDLSICR_MRD_SHIFT 16
+#define RCC_RDLSICR_EADLY_MASK GENMASK(26, 24)
+#define RCC_RDLSICR_EADLY_SHIFT 24
+#define RCC_RDLSICR_SPARE_MASK GENMASK(31, 27)
+#define RCC_RDLSICR_SPARE_SHIFT 27
+
+#define RCC_RDLSICR_LSIRDY_BIT 1
+
+/* RCC_OCENSETR register fields */
+#define RCC_OCENSETR_HSION BIT(0)
+#define RCC_OCENSETR_HSIKERON BIT(1)
+#define RCC_OCENSETR_CSION BIT(4)
+#define RCC_OCENSETR_CSIKERON BIT(5)
+#define RCC_OCENSETR_DIGBYP BIT(7)
+#define RCC_OCENSETR_HSEON BIT(8)
+#define RCC_OCENSETR_HSEKERON BIT(9)
+#define RCC_OCENSETR_HSEBYP BIT(10)
+#define RCC_OCENSETR_HSECSSON BIT(11)
+
+#define RCC_OCENR_DIGBYP_BIT 7
+#define RCC_OCENR_HSEBYP_BIT 10
+#define RCC_OCENR_HSECSSON_BIT 11
+
+/* RCC_OCENCLRR register fields */
+#define RCC_OCENCLRR_HSION BIT(0)
+#define RCC_OCENCLRR_HSIKERON BIT(1)
+#define RCC_OCENCLRR_CSION BIT(4)
+#define RCC_OCENCLRR_CSIKERON BIT(5)
+#define RCC_OCENCLRR_DIGBYP BIT(7)
+#define RCC_OCENCLRR_HSEON BIT(8)
+#define RCC_OCENCLRR_HSEKERON BIT(9)
+#define RCC_OCENCLRR_HSEBYP BIT(10)
+
+/* RCC_OCRDYR register fields */
+#define RCC_OCRDYR_HSIRDY BIT(0)
+#define RCC_OCRDYR_HSIDIVRDY BIT(2)
+#define RCC_OCRDYR_CSIRDY BIT(4)
+#define RCC_OCRDYR_HSERDY BIT(8)
+#define RCC_OCRDYR_MPUCKRDY BIT(23)
+#define RCC_OCRDYR_AXICKRDY BIT(24)
+
+#define RCC_OCRDYR_HSIRDY_BIT 0
+#define RCC_OCRDYR_HSIDIVRDY_BIT 2
+#define RCC_OCRDYR_CSIRDY_BIT 4
+#define RCC_OCRDYR_HSERDY_BIT 8
+
+/* RCC_HSICFGR register fields */
+#define RCC_HSICFGR_HSIDIV_MASK GENMASK(1, 0)
+#define RCC_HSICFGR_HSIDIV_SHIFT 0
+#define RCC_HSICFGR_HSITRIM_MASK GENMASK(14, 8)
+#define RCC_HSICFGR_HSITRIM_SHIFT 8
+#define RCC_HSICFGR_HSICAL_MASK GENMASK(27, 16)
+#define RCC_HSICFGR_HSICAL_SHIFT 16
+
+/* RCC_CSICFGR register fields */
+#define RCC_CSICFGR_CSITRIM_MASK GENMASK(12, 8)
+#define RCC_CSICFGR_CSITRIM_SHIFT 8
+#define RCC_CSICFGR_CSICAL_MASK GENMASK(23, 16)
+#define RCC_CSICFGR_CSICAL_SHIFT 16
+
+/* RCC_MCO1CFGR register fields */
+#define RCC_MCO1CFGR_MCO1SEL_MASK GENMASK(2, 0)
+#define RCC_MCO1CFGR_MCO1SEL_SHIFT 0
+#define RCC_MCO1CFGR_MCO1DIV_MASK GENMASK(7, 4)
+#define RCC_MCO1CFGR_MCO1DIV_SHIFT 4
+#define RCC_MCO1CFGR_MCO1ON BIT(12)
+
+/* RCC_MCO2CFGR register fields */
+#define RCC_MCO2CFGR_MCO2SEL_MASK GENMASK(2, 0)
+#define RCC_MCO2CFGR_MCO2SEL_SHIFT 0
+#define RCC_MCO2CFGR_MCO2DIV_MASK GENMASK(7, 4)
+#define RCC_MCO2CFGR_MCO2DIV_SHIFT 4
+#define RCC_MCO2CFGR_MCO2ON BIT(12)
+
+/* RCC_DBGCFGR register fields */
+#define RCC_DBGCFGR_TRACEDIV_MASK GENMASK(2, 0)
+#define RCC_DBGCFGR_TRACEDIV_SHIFT 0
+#define RCC_DBGCFGR_DBGCKEN BIT(8)
+#define RCC_DBGCFGR_TRACECKEN BIT(9)
+#define RCC_DBGCFGR_DBGRST BIT(12)
+
+/* RCC_RCK12SELR register fields */
+#define RCC_RCK12SELR_PLL12SRC_MASK GENMASK(1, 0)
+#define RCC_RCK12SELR_PLL12SRC_SHIFT 0
+#define RCC_RCK12SELR_PLL12SRCRDY BIT(31)
+
+/* RCC_RCK3SELR register fields */
+#define RCC_RCK3SELR_PLL3SRC_MASK GENMASK(1, 0)
+#define RCC_RCK3SELR_PLL3SRC_SHIFT 0
+#define RCC_RCK3SELR_PLL3SRCRDY BIT(31)
+
+/* RCC_RCK4SELR register fields */
+#define RCC_RCK4SELR_PLL4SRC_MASK GENMASK(1, 0)
+#define RCC_RCK4SELR_PLL4SRC_SHIFT 0
+#define RCC_RCK4SELR_PLL4SRCRDY BIT(31)
+
+/* RCC_PLL1CR register fields */
+#define RCC_PLL1CR_PLLON BIT(0)
+#define RCC_PLL1CR_PLL1RDY BIT(1)
+#define RCC_PLL1CR_SSCG_CTRL BIT(2)
+#define RCC_PLL1CR_DIVPEN BIT(4)
+#define RCC_PLL1CR_DIVQEN BIT(5)
+#define RCC_PLL1CR_DIVREN BIT(6)
+
+/* RCC_PLL1CFGR1 register fields */
+#define RCC_PLL1CFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLL1CFGR1_DIVN_SHIFT 0
+#define RCC_PLL1CFGR1_DIVM1_MASK GENMASK(21, 16)
+#define RCC_PLL1CFGR1_DIVM1_SHIFT 16
+
+/* RCC_PLL1CFGR2 register fields */
+#define RCC_PLL1CFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLL1CFGR2_DIVP_SHIFT 0
+#define RCC_PLL1CFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLL1CFGR2_DIVQ_SHIFT 8
+#define RCC_PLL1CFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLL1CFGR2_DIVR_SHIFT 16
+
+/* RCC_PLL1FRACR register fields */
+#define RCC_PLL1FRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLL1FRACR_FRACV_SHIFT 3
+#define RCC_PLL1FRACR_FRACLE BIT(16)
+
+/* RCC_PLL1CSGR register fields */
+#define RCC_PLL1CSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLL1CSGR_MOD_PER_SHIFT 0
+#define RCC_PLL1CSGR_TPDFN_DIS BIT(13)
+#define RCC_PLL1CSGR_RPDFN_DIS BIT(14)
+#define RCC_PLL1CSGR_SSCG_MODE BIT(15)
+#define RCC_PLL1CSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLL1CSGR_INC_STEP_SHIFT 16
+
+/* RCC_PLL2CR register fields */
+#define RCC_PLL2CR_PLLON BIT(0)
+#define RCC_PLL2CR_PLL2RDY BIT(1)
+#define RCC_PLL2CR_SSCG_CTRL BIT(2)
+#define RCC_PLL2CR_DIVPEN BIT(4)
+#define RCC_PLL2CR_DIVQEN BIT(5)
+#define RCC_PLL2CR_DIVREN BIT(6)
+
+/* RCC_PLL2CFGR1 register fields */
+#define RCC_PLL2CFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLL2CFGR1_DIVN_SHIFT 0
+#define RCC_PLL2CFGR1_DIVM2_MASK GENMASK(21, 16)
+#define RCC_PLL2CFGR1_DIVM2_SHIFT 16
+
+/* RCC_PLL2CFGR2 register fields */
+#define RCC_PLL2CFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLL2CFGR2_DIVP_SHIFT 0
+#define RCC_PLL2CFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLL2CFGR2_DIVQ_SHIFT 8
+#define RCC_PLL2CFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLL2CFGR2_DIVR_SHIFT 16
+
+/* RCC_PLL2FRACR register fields */
+#define RCC_PLL2FRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLL2FRACR_FRACV_SHIFT 3
+#define RCC_PLL2FRACR_FRACLE BIT(16)
+
+/* RCC_PLL2CSGR register fields */
+#define RCC_PLL2CSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLL2CSGR_MOD_PER_SHIFT 0
+#define RCC_PLL2CSGR_TPDFN_DIS BIT(13)
+#define RCC_PLL2CSGR_RPDFN_DIS BIT(14)
+#define RCC_PLL2CSGR_SSCG_MODE BIT(15)
+#define RCC_PLL2CSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLL2CSGR_INC_STEP_SHIFT 16
+
+/* RCC_PLL3CR register fields */
+#define RCC_PLL3CR_PLLON BIT(0)
+#define RCC_PLL3CR_PLL3RDY BIT(1)
+#define RCC_PLL3CR_SSCG_CTRL BIT(2)
+#define RCC_PLL3CR_DIVPEN BIT(4)
+#define RCC_PLL3CR_DIVQEN BIT(5)
+#define RCC_PLL3CR_DIVREN BIT(6)
+
+/* RCC_PLL3CFGR1 register fields */
+#define RCC_PLL3CFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLL3CFGR1_DIVN_SHIFT 0
+#define RCC_PLL3CFGR1_DIVM3_MASK GENMASK(21, 16)
+#define RCC_PLL3CFGR1_DIVM3_SHIFT 16
+#define RCC_PLL3CFGR1_IFRGE_MASK GENMASK(25, 24)
+#define RCC_PLL3CFGR1_IFRGE_SHIFT 24
+
+/* RCC_PLL3CFGR2 register fields */
+#define RCC_PLL3CFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLL3CFGR2_DIVP_SHIFT 0
+#define RCC_PLL3CFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLL3CFGR2_DIVQ_SHIFT 8
+#define RCC_PLL3CFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLL3CFGR2_DIVR_SHIFT 16
+
+/* RCC_PLL3FRACR register fields */
+#define RCC_PLL3FRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLL3FRACR_FRACV_SHIFT 3
+#define RCC_PLL3FRACR_FRACLE BIT(16)
+
+/* RCC_PLL3CSGR register fields */
+#define RCC_PLL3CSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLL3CSGR_MOD_PER_SHIFT 0
+#define RCC_PLL3CSGR_TPDFN_DIS BIT(13)
+#define RCC_PLL3CSGR_RPDFN_DIS BIT(14)
+#define RCC_PLL3CSGR_SSCG_MODE BIT(15)
+#define RCC_PLL3CSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLL3CSGR_INC_STEP_SHIFT 16
+
+/* RCC_PLL4CR register fields */
+#define RCC_PLL4CR_PLLON BIT(0)
+#define RCC_PLL4CR_PLL4RDY BIT(1)
+#define RCC_PLL4CR_SSCG_CTRL BIT(2)
+#define RCC_PLL4CR_DIVPEN BIT(4)
+#define RCC_PLL4CR_DIVQEN BIT(5)
+#define RCC_PLL4CR_DIVREN BIT(6)
+
+/* RCC_PLL4CFGR1 register fields */
+#define RCC_PLL4CFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLL4CFGR1_DIVN_SHIFT 0
+#define RCC_PLL4CFGR1_DIVM4_MASK GENMASK(21, 16)
+#define RCC_PLL4CFGR1_DIVM4_SHIFT 16
+#define RCC_PLL4CFGR1_IFRGE_MASK GENMASK(25, 24)
+#define RCC_PLL4CFGR1_IFRGE_SHIFT 24
+
+/* RCC_PLL4CFGR2 register fields */
+#define RCC_PLL4CFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLL4CFGR2_DIVP_SHIFT 0
+#define RCC_PLL4CFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLL4CFGR2_DIVQ_SHIFT 8
+#define RCC_PLL4CFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLL4CFGR2_DIVR_SHIFT 16
+
+/* RCC_PLL4FRACR register fields */
+#define RCC_PLL4FRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLL4FRACR_FRACV_SHIFT 3
+#define RCC_PLL4FRACR_FRACLE BIT(16)
+
+/* RCC_PLL4CSGR register fields */
+#define RCC_PLL4CSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLL4CSGR_MOD_PER_SHIFT 0
+#define RCC_PLL4CSGR_TPDFN_DIS BIT(13)
+#define RCC_PLL4CSGR_RPDFN_DIS BIT(14)
+#define RCC_PLL4CSGR_SSCG_MODE BIT(15)
+#define RCC_PLL4CSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLL4CSGR_INC_STEP_SHIFT 16
+
+/* RCC_MPCKSELR register fields */
+#define RCC_MPCKSELR_MPUSRC_MASK GENMASK(1, 0)
+#define RCC_MPCKSELR_MPUSRC_SHIFT 0
+#define RCC_MPCKSELR_MPUSRCRDY BIT(31)
+
+/* RCC_ASSCKSELR register fields */
+#define RCC_ASSCKSELR_AXISSRC_MASK GENMASK(2, 0)
+#define RCC_ASSCKSELR_AXISSRC_SHIFT 0
+#define RCC_ASSCKSELR_AXISSRCRDY BIT(31)
+
+/* RCC_MSSCKSELR register fields */
+#define RCC_MSSCKSELR_MLAHBSSRC_MASK GENMASK(1, 0)
+#define RCC_MSSCKSELR_MLAHBSSRC_SHIFT 0
+#define RCC_MSSCKSELR_MLAHBSSRCRDY BIT(31)
+
+/* RCC_CPERCKSELR register fields */
+#define RCC_CPERCKSELR_CKPERSRC_MASK GENMASK(1, 0)
+#define RCC_CPERCKSELR_CKPERSRC_SHIFT 0
+
+/* RCC_RTCDIVR register fields */
+#define RCC_RTCDIVR_RTCDIV_MASK GENMASK(5, 0)
+#define RCC_RTCDIVR_RTCDIV_SHIFT 0
+
+/* RCC_MPCKDIVR register fields */
+#define RCC_MPCKDIVR_MPUDIV_MASK GENMASK(3, 0)
+#define RCC_MPCKDIVR_MPUDIV_SHIFT 0
+#define RCC_MPCKDIVR_MPUDIVRDY BIT(31)
+
+/* RCC_AXIDIVR register fields */
+#define RCC_AXIDIVR_AXIDIV_MASK GENMASK(2, 0)
+#define RCC_AXIDIVR_AXIDIV_SHIFT 0
+#define RCC_AXIDIVR_AXIDIVRDY BIT(31)
+
+/* RCC_MLAHBDIVR register fields */
+#define RCC_MLAHBDIVR_MLAHBDIV_MASK GENMASK(3, 0)
+#define RCC_MLAHBDIVR_MLAHBDIV_SHIFT 0
+#define RCC_MLAHBDIVR_MLAHBDIVRDY BIT(31)
+
+/* RCC_APB1DIVR register fields */
+#define RCC_APB1DIVR_APB1DIV_MASK GENMASK(2, 0)
+#define RCC_APB1DIVR_APB1DIV_SHIFT 0
+#define RCC_APB1DIVR_APB1DIVRDY BIT(31)
+
+/* RCC_APB2DIVR register fields */
+#define RCC_APB2DIVR_APB2DIV_MASK GENMASK(2, 0)
+#define RCC_APB2DIVR_APB2DIV_SHIFT 0
+#define RCC_APB2DIVR_APB2DIVRDY BIT(31)
+
+/* RCC_APB3DIVR register fields */
+#define RCC_APB3DIVR_APB3DIV_MASK GENMASK(2, 0)
+#define RCC_APB3DIVR_APB3DIV_SHIFT 0
+#define RCC_APB3DIVR_APB3DIVRDY BIT(31)
+
+/* RCC_APB4DIVR register fields */
+#define RCC_APB4DIVR_APB4DIV_MASK GENMASK(2, 0)
+#define RCC_APB4DIVR_APB4DIV_SHIFT 0
+#define RCC_APB4DIVR_APB4DIVRDY BIT(31)
+
+/* RCC_APB5DIVR register fields */
+#define RCC_APB5DIVR_APB5DIV_MASK GENMASK(2, 0)
+#define RCC_APB5DIVR_APB5DIV_SHIFT 0
+#define RCC_APB5DIVR_APB5DIVRDY BIT(31)
+
+/* RCC_APB6DIVR register fields */
+#define RCC_APB6DIVR_APB6DIV_MASK GENMASK(2, 0)
+#define RCC_APB6DIVR_APB6DIV_SHIFT 0
+#define RCC_APB6DIVR_APB6DIVRDY BIT(31)
+
+/* RCC_TIMG1PRER register fields */
+#define RCC_TIMG1PRER_TIMG1PRE BIT(0)
+#define RCC_TIMG1PRER_TIMG1PRERDY BIT(31)
+
+/* RCC_TIMG2PRER register fields */
+#define RCC_TIMG2PRER_TIMG2PRE BIT(0)
+#define RCC_TIMG2PRER_TIMG2PRERDY BIT(31)
+
+/* RCC_TIMG3PRER register fields */
+#define RCC_TIMG3PRER_TIMG3PRE BIT(0)
+#define RCC_TIMG3PRER_TIMG3PRERDY BIT(31)
+
+/* RCC_DDRITFCR register fields */
+#define RCC_DDRITFCR_DDRC1EN BIT(0)
+#define RCC_DDRITFCR_DDRC1LPEN BIT(1)
+#define RCC_DDRITFCR_DDRPHYCEN BIT(4)
+#define RCC_DDRITFCR_DDRPHYCLPEN BIT(5)
+#define RCC_DDRITFCR_DDRCAPBEN BIT(6)
+#define RCC_DDRITFCR_DDRCAPBLPEN BIT(7)
+#define RCC_DDRITFCR_AXIDCGEN BIT(8)
+#define RCC_DDRITFCR_DDRPHYCAPBEN BIT(9)
+#define RCC_DDRITFCR_DDRPHYCAPBLPEN BIT(10)
+#define RCC_DDRITFCR_KERDCG_DLY_MASK GENMASK(13, 11)
+#define RCC_DDRITFCR_KERDCG_DLY_SHIFT 11
+#define RCC_DDRITFCR_DDRCAPBRST BIT(14)
+#define RCC_DDRITFCR_DDRCAXIRST BIT(15)
+#define RCC_DDRITFCR_DDRCORERST BIT(16)
+#define RCC_DDRITFCR_DPHYAPBRST BIT(17)
+#define RCC_DDRITFCR_DPHYRST BIT(18)
+#define RCC_DDRITFCR_DPHYCTLRST BIT(19)
+#define RCC_DDRITFCR_DDRCKMOD_MASK GENMASK(22, 20)
+#define RCC_DDRITFCR_DDRCKMOD_SHIFT 20
+#define RCC_DDRITFCR_GSKPMOD BIT(23)
+#define RCC_DDRITFCR_GSKPCTRL BIT(24)
+#define RCC_DDRITFCR_DFILP_WIDTH_MASK GENMASK(27, 25)
+#define RCC_DDRITFCR_DFILP_WIDTH_SHIFT 25
+#define RCC_DDRITFCR_GSKP_DUR_MASK GENMASK(31, 28)
+#define RCC_DDRITFCR_GSKP_DUR_SHIFT 28
+
+/* RCC_I2C12CKSELR register fields */
+#define RCC_I2C12CKSELR_I2C12SRC_MASK GENMASK(2, 0)
+#define RCC_I2C12CKSELR_I2C12SRC_SHIFT 0
+
+/* RCC_I2C345CKSELR register fields */
+#define RCC_I2C345CKSELR_I2C3SRC_MASK GENMASK(2, 0)
+#define RCC_I2C345CKSELR_I2C3SRC_SHIFT 0
+#define RCC_I2C345CKSELR_I2C4SRC_MASK GENMASK(5, 3)
+#define RCC_I2C345CKSELR_I2C4SRC_SHIFT 3
+#define RCC_I2C345CKSELR_I2C5SRC_MASK GENMASK(8, 6)
+#define RCC_I2C345CKSELR_I2C5SRC_SHIFT 6
+
+/* RCC_SPI2S1CKSELR register fields */
+#define RCC_SPI2S1CKSELR_SPI1SRC_MASK GENMASK(2, 0)
+#define RCC_SPI2S1CKSELR_SPI1SRC_SHIFT 0
+
+/* RCC_SPI2S23CKSELR register fields */
+#define RCC_SPI2S23CKSELR_SPI23SRC_MASK GENMASK(2, 0)
+#define RCC_SPI2S23CKSELR_SPI23SRC_SHIFT 0
+
+/* RCC_SPI45CKSELR register fields */
+#define RCC_SPI45CKSELR_SPI4SRC_MASK GENMASK(2, 0)
+#define RCC_SPI45CKSELR_SPI4SRC_SHIFT 0
+#define RCC_SPI45CKSELR_SPI5SRC_MASK GENMASK(5, 3)
+#define RCC_SPI45CKSELR_SPI5SRC_SHIFT 3
+
+/* RCC_UART12CKSELR register fields */
+#define RCC_UART12CKSELR_UART1SRC_MASK GENMASK(2, 0)
+#define RCC_UART12CKSELR_UART1SRC_SHIFT 0
+#define RCC_UART12CKSELR_UART2SRC_MASK GENMASK(5, 3)
+#define RCC_UART12CKSELR_UART2SRC_SHIFT 3
+
+/* RCC_UART35CKSELR register fields */
+#define RCC_UART35CKSELR_UART35SRC_MASK GENMASK(2, 0)
+#define RCC_UART35CKSELR_UART35SRC_SHIFT 0
+
+/* RCC_UART4CKSELR register fields */
+#define RCC_UART4CKSELR_UART4SRC_MASK GENMASK(2, 0)
+#define RCC_UART4CKSELR_UART4SRC_SHIFT 0
+
+/* RCC_UART6CKSELR register fields */
+#define RCC_UART6CKSELR_UART6SRC_MASK GENMASK(2, 0)
+#define RCC_UART6CKSELR_UART6SRC_SHIFT 0
+
+/* RCC_UART78CKSELR register fields */
+#define RCC_UART78CKSELR_UART78SRC_MASK GENMASK(2, 0)
+#define RCC_UART78CKSELR_UART78SRC_SHIFT 0
+
+/* RCC_LPTIM1CKSELR register fields */
+#define RCC_LPTIM1CKSELR_LPTIM1SRC_MASK GENMASK(2, 0)
+#define RCC_LPTIM1CKSELR_LPTIM1SRC_SHIFT 0
+
+/* RCC_LPTIM23CKSELR register fields */
+#define RCC_LPTIM23CKSELR_LPTIM2SRC_MASK GENMASK(2, 0)
+#define RCC_LPTIM23CKSELR_LPTIM2SRC_SHIFT 0
+#define RCC_LPTIM23CKSELR_LPTIM3SRC_MASK GENMASK(5, 3)
+#define RCC_LPTIM23CKSELR_LPTIM3SRC_SHIFT 3
+
+/* RCC_LPTIM45CKSELR register fields */
+#define RCC_LPTIM45CKSELR_LPTIM45SRC_MASK GENMASK(2, 0)
+#define RCC_LPTIM45CKSELR_LPTIM45SRC_SHIFT 0
+
+/* RCC_SAI1CKSELR register fields */
+#define RCC_SAI1CKSELR_SAI1SRC_MASK GENMASK(2, 0)
+#define RCC_SAI1CKSELR_SAI1SRC_SHIFT 0
+
+/* RCC_SAI2CKSELR register fields */
+#define RCC_SAI2CKSELR_SAI2SRC_MASK GENMASK(2, 0)
+#define RCC_SAI2CKSELR_SAI2SRC_SHIFT 0
+
+/* RCC_FDCANCKSELR register fields */
+#define RCC_FDCANCKSELR_FDCANSRC_MASK GENMASK(1, 0)
+#define RCC_FDCANCKSELR_FDCANSRC_SHIFT 0
+
+/* RCC_SPDIFCKSELR register fields */
+#define RCC_SPDIFCKSELR_SPDIFSRC_MASK GENMASK(1, 0)
+#define RCC_SPDIFCKSELR_SPDIFSRC_SHIFT 0
+
+/* RCC_ADC12CKSELR register fields */
+#define RCC_ADC12CKSELR_ADC1SRC_MASK GENMASK(1, 0)
+#define RCC_ADC12CKSELR_ADC1SRC_SHIFT 0
+#define RCC_ADC12CKSELR_ADC2SRC_MASK GENMASK(3, 2)
+#define RCC_ADC12CKSELR_ADC2SRC_SHIFT 2
+
+/* RCC_SDMMC12CKSELR register fields */
+#define RCC_SDMMC12CKSELR_SDMMC1SRC_MASK GENMASK(2, 0)
+#define RCC_SDMMC12CKSELR_SDMMC1SRC_SHIFT 0
+#define RCC_SDMMC12CKSELR_SDMMC2SRC_MASK GENMASK(5, 3)
+#define RCC_SDMMC12CKSELR_SDMMC2SRC_SHIFT 3
+
+/* RCC_ETH12CKSELR register fields */
+#define RCC_ETH12CKSELR_ETH1SRC_MASK GENMASK(1, 0)
+#define RCC_ETH12CKSELR_ETH1SRC_SHIFT 0
+#define RCC_ETH12CKSELR_ETH1PTPDIV_MASK GENMASK(7, 4)
+#define RCC_ETH12CKSELR_ETH1PTPDIV_SHIFT 4
+#define RCC_ETH12CKSELR_ETH2SRC_MASK GENMASK(9, 8)
+#define RCC_ETH12CKSELR_ETH2SRC_SHIFT 8
+#define RCC_ETH12CKSELR_ETH2PTPDIV_MASK GENMASK(15, 12)
+#define RCC_ETH12CKSELR_ETH2PTPDIV_SHIFT 12
+
+/* RCC_USBCKSELR register fields */
+#define RCC_USBCKSELR_USBPHYSRC_MASK GENMASK(1, 0)
+#define RCC_USBCKSELR_USBPHYSRC_SHIFT 0
+#define RCC_USBCKSELR_USBOSRC BIT(4)
+
+/* RCC_QSPICKSELR register fields */
+#define RCC_QSPICKSELR_QSPISRC_MASK GENMASK(1, 0)
+#define RCC_QSPICKSELR_QSPISRC_SHIFT 0
+
+/* RCC_FMCCKSELR register fields */
+#define RCC_FMCCKSELR_FMCSRC_MASK GENMASK(1, 0)
+#define RCC_FMCCKSELR_FMCSRC_SHIFT 0
+
+/* RCC_RNG1CKSELR register fields */
+#define RCC_RNG1CKSELR_RNG1SRC_MASK GENMASK(1, 0)
+#define RCC_RNG1CKSELR_RNG1SRC_SHIFT 0
+
+/* RCC_STGENCKSELR register fields */
+#define RCC_STGENCKSELR_STGENSRC_MASK GENMASK(1, 0)
+#define RCC_STGENCKSELR_STGENSRC_SHIFT 0
+
+/* RCC_DCMIPPCKSELR register fields */
+#define RCC_DCMIPPCKSELR_DCMIPPSRC_MASK GENMASK(1, 0)
+#define RCC_DCMIPPCKSELR_DCMIPPSRC_SHIFT 0
+
+/* RCC_SAESCKSELR register fields */
+#define RCC_SAESCKSELR_SAESSRC_MASK GENMASK(1, 0)
+#define RCC_SAESCKSELR_SAESSRC_SHIFT 0
+
+/* RCC_APB1RSTSETR register fields */
+#define RCC_APB1RSTSETR_TIM2RST BIT(0)
+#define RCC_APB1RSTSETR_TIM3RST BIT(1)
+#define RCC_APB1RSTSETR_TIM4RST BIT(2)
+#define RCC_APB1RSTSETR_TIM5RST BIT(3)
+#define RCC_APB1RSTSETR_TIM6RST BIT(4)
+#define RCC_APB1RSTSETR_TIM7RST BIT(5)
+#define RCC_APB1RSTSETR_LPTIM1RST BIT(9)
+#define RCC_APB1RSTSETR_SPI2RST BIT(11)
+#define RCC_APB1RSTSETR_SPI3RST BIT(12)
+#define RCC_APB1RSTSETR_USART3RST BIT(15)
+#define RCC_APB1RSTSETR_UART4RST BIT(16)
+#define RCC_APB1RSTSETR_UART5RST BIT(17)
+#define RCC_APB1RSTSETR_UART7RST BIT(18)
+#define RCC_APB1RSTSETR_UART8RST BIT(19)
+#define RCC_APB1RSTSETR_I2C1RST BIT(21)
+#define RCC_APB1RSTSETR_I2C2RST BIT(22)
+#define RCC_APB1RSTSETR_SPDIFRST BIT(26)
+
+/* RCC_APB1RSTCLRR register fields */
+#define RCC_APB1RSTCLRR_TIM2RST BIT(0)
+#define RCC_APB1RSTCLRR_TIM3RST BIT(1)
+#define RCC_APB1RSTCLRR_TIM4RST BIT(2)
+#define RCC_APB1RSTCLRR_TIM5RST BIT(3)
+#define RCC_APB1RSTCLRR_TIM6RST BIT(4)
+#define RCC_APB1RSTCLRR_TIM7RST BIT(5)
+#define RCC_APB1RSTCLRR_LPTIM1RST BIT(9)
+#define RCC_APB1RSTCLRR_SPI2RST BIT(11)
+#define RCC_APB1RSTCLRR_SPI3RST BIT(12)
+#define RCC_APB1RSTCLRR_USART3RST BIT(15)
+#define RCC_APB1RSTCLRR_UART4RST BIT(16)
+#define RCC_APB1RSTCLRR_UART5RST BIT(17)
+#define RCC_APB1RSTCLRR_UART7RST BIT(18)
+#define RCC_APB1RSTCLRR_UART8RST BIT(19)
+#define RCC_APB1RSTCLRR_I2C1RST BIT(21)
+#define RCC_APB1RSTCLRR_I2C2RST BIT(22)
+#define RCC_APB1RSTCLRR_SPDIFRST BIT(26)
+
+/* RCC_APB2RSTSETR register fields */
+#define RCC_APB2RSTSETR_TIM1RST BIT(0)
+#define RCC_APB2RSTSETR_TIM8RST BIT(1)
+#define RCC_APB2RSTSETR_SPI1RST BIT(8)
+#define RCC_APB2RSTSETR_USART6RST BIT(13)
+#define RCC_APB2RSTSETR_SAI1RST BIT(16)
+#define RCC_APB2RSTSETR_SAI2RST BIT(17)
+#define RCC_APB2RSTSETR_DFSDMRST BIT(20)
+#define RCC_APB2RSTSETR_FDCANRST BIT(24)
+
+/* RCC_APB2RSTCLRR register fields */
+#define RCC_APB2RSTCLRR_TIM1RST BIT(0)
+#define RCC_APB2RSTCLRR_TIM8RST BIT(1)
+#define RCC_APB2RSTCLRR_SPI1RST BIT(8)
+#define RCC_APB2RSTCLRR_USART6RST BIT(13)
+#define RCC_APB2RSTCLRR_SAI1RST BIT(16)
+#define RCC_APB2RSTCLRR_SAI2RST BIT(17)
+#define RCC_APB2RSTCLRR_DFSDMRST BIT(20)
+#define RCC_APB2RSTCLRR_FDCANRST BIT(24)
+
+/* RCC_APB3RSTSETR register fields */
+#define RCC_APB3RSTSETR_LPTIM2RST BIT(0)
+#define RCC_APB3RSTSETR_LPTIM3RST BIT(1)
+#define RCC_APB3RSTSETR_LPTIM4RST BIT(2)
+#define RCC_APB3RSTSETR_LPTIM5RST BIT(3)
+#define RCC_APB3RSTSETR_SYSCFGRST BIT(11)
+#define RCC_APB3RSTSETR_VREFRST BIT(13)
+#define RCC_APB3RSTSETR_DTSRST BIT(16)
+#define RCC_APB3RSTSETR_PMBCTRLRST BIT(17)
+
+/* RCC_APB3RSTCLRR register fields */
+#define RCC_APB3RSTCLRR_LPTIM2RST BIT(0)
+#define RCC_APB3RSTCLRR_LPTIM3RST BIT(1)
+#define RCC_APB3RSTCLRR_LPTIM4RST BIT(2)
+#define RCC_APB3RSTCLRR_LPTIM5RST BIT(3)
+#define RCC_APB3RSTCLRR_SYSCFGRST BIT(11)
+#define RCC_APB3RSTCLRR_VREFRST BIT(13)
+#define RCC_APB3RSTCLRR_DTSRST BIT(16)
+#define RCC_APB3RSTCLRR_PMBCTRLRST BIT(17)
+
+/* RCC_APB4RSTSETR register fields */
+#define RCC_APB4RSTSETR_LTDCRST BIT(0)
+#define RCC_APB4RSTSETR_DCMIPPRST BIT(1)
+#define RCC_APB4RSTSETR_DDRPERFMRST BIT(8)
+#define RCC_APB4RSTSETR_USBPHYRST BIT(16)
+
+/* RCC_APB4RSTCLRR register fields */
+#define RCC_APB4RSTCLRR_LTDCRST BIT(0)
+#define RCC_APB4RSTCLRR_DCMIPPRST BIT(1)
+#define RCC_APB4RSTCLRR_DDRPERFMRST BIT(8)
+#define RCC_APB4RSTCLRR_USBPHYRST BIT(16)
+
+/* RCC_APB5RSTSETR register fields */
+#define RCC_APB5RSTSETR_STGENRST BIT(20)
+
+/* RCC_APB5RSTCLRR register fields */
+#define RCC_APB5RSTCLRR_STGENRST BIT(20)
+
+/* RCC_APB6RSTSETR register fields */
+#define RCC_APB6RSTSETR_USART1RST BIT(0)
+#define RCC_APB6RSTSETR_USART2RST BIT(1)
+#define RCC_APB6RSTSETR_SPI4RST BIT(2)
+#define RCC_APB6RSTSETR_SPI5RST BIT(3)
+#define RCC_APB6RSTSETR_I2C3RST BIT(4)
+#define RCC_APB6RSTSETR_I2C4RST BIT(5)
+#define RCC_APB6RSTSETR_I2C5RST BIT(6)
+#define RCC_APB6RSTSETR_TIM12RST BIT(7)
+#define RCC_APB6RSTSETR_TIM13RST BIT(8)
+#define RCC_APB6RSTSETR_TIM14RST BIT(9)
+#define RCC_APB6RSTSETR_TIM15RST BIT(10)
+#define RCC_APB6RSTSETR_TIM16RST BIT(11)
+#define RCC_APB6RSTSETR_TIM17RST BIT(12)
+
+/* RCC_APB6RSTCLRR register fields */
+#define RCC_APB6RSTCLRR_USART1RST BIT(0)
+#define RCC_APB6RSTCLRR_USART2RST BIT(1)
+#define RCC_APB6RSTCLRR_SPI4RST BIT(2)
+#define RCC_APB6RSTCLRR_SPI5RST BIT(3)
+#define RCC_APB6RSTCLRR_I2C3RST BIT(4)
+#define RCC_APB6RSTCLRR_I2C4RST BIT(5)
+#define RCC_APB6RSTCLRR_I2C5RST BIT(6)
+#define RCC_APB6RSTCLRR_TIM12RST BIT(7)
+#define RCC_APB6RSTCLRR_TIM13RST BIT(8)
+#define RCC_APB6RSTCLRR_TIM14RST BIT(9)
+#define RCC_APB6RSTCLRR_TIM15RST BIT(10)
+#define RCC_APB6RSTCLRR_TIM16RST BIT(11)
+#define RCC_APB6RSTCLRR_TIM17RST BIT(12)
+
+/* RCC_AHB2RSTSETR register fields */
+#define RCC_AHB2RSTSETR_DMA1RST BIT(0)
+#define RCC_AHB2RSTSETR_DMA2RST BIT(1)
+#define RCC_AHB2RSTSETR_DMAMUX1RST BIT(2)
+#define RCC_AHB2RSTSETR_DMA3RST BIT(3)
+#define RCC_AHB2RSTSETR_DMAMUX2RST BIT(4)
+#define RCC_AHB2RSTSETR_ADC1RST BIT(5)
+#define RCC_AHB2RSTSETR_ADC2RST BIT(6)
+#define RCC_AHB2RSTSETR_USBORST BIT(8)
+
+/* RCC_AHB2RSTCLRR register fields */
+#define RCC_AHB2RSTCLRR_DMA1RST BIT(0)
+#define RCC_AHB2RSTCLRR_DMA2RST BIT(1)
+#define RCC_AHB2RSTCLRR_DMAMUX1RST BIT(2)
+#define RCC_AHB2RSTCLRR_DMA3RST BIT(3)
+#define RCC_AHB2RSTCLRR_DMAMUX2RST BIT(4)
+#define RCC_AHB2RSTCLRR_ADC1RST BIT(5)
+#define RCC_AHB2RSTCLRR_ADC2RST BIT(6)
+#define RCC_AHB2RSTCLRR_USBORST BIT(8)
+
+/* RCC_AHB4RSTSETR register fields */
+#define RCC_AHB4RSTSETR_GPIOARST BIT(0)
+#define RCC_AHB4RSTSETR_GPIOBRST BIT(1)
+#define RCC_AHB4RSTSETR_GPIOCRST BIT(2)
+#define RCC_AHB4RSTSETR_GPIODRST BIT(3)
+#define RCC_AHB4RSTSETR_GPIOERST BIT(4)
+#define RCC_AHB4RSTSETR_GPIOFRST BIT(5)
+#define RCC_AHB4RSTSETR_GPIOGRST BIT(6)
+#define RCC_AHB4RSTSETR_GPIOHRST BIT(7)
+#define RCC_AHB4RSTSETR_GPIOIRST BIT(8)
+#define RCC_AHB4RSTSETR_TSCRST BIT(15)
+
+/* RCC_AHB4RSTCLRR register fields */
+#define RCC_AHB4RSTCLRR_GPIOARST BIT(0)
+#define RCC_AHB4RSTCLRR_GPIOBRST BIT(1)
+#define RCC_AHB4RSTCLRR_GPIOCRST BIT(2)
+#define RCC_AHB4RSTCLRR_GPIODRST BIT(3)
+#define RCC_AHB4RSTCLRR_GPIOERST BIT(4)
+#define RCC_AHB4RSTCLRR_GPIOFRST BIT(5)
+#define RCC_AHB4RSTCLRR_GPIOGRST BIT(6)
+#define RCC_AHB4RSTCLRR_GPIOHRST BIT(7)
+#define RCC_AHB4RSTCLRR_GPIOIRST BIT(8)
+#define RCC_AHB4RSTCLRR_TSCRST BIT(15)
+
+/* RCC_AHB5RSTSETR register fields */
+#define RCC_AHB5RSTSETR_PKARST BIT(2)
+#define RCC_AHB5RSTSETR_SAESRST BIT(3)
+#define RCC_AHB5RSTSETR_CRYP1RST BIT(4)
+#define RCC_AHB5RSTSETR_HASH1RST BIT(5)
+#define RCC_AHB5RSTSETR_RNG1RST BIT(6)
+#define RCC_AHB5RSTSETR_AXIMCRST BIT(16)
+
+/* RCC_AHB5RSTCLRR register fields */
+#define RCC_AHB5RSTCLRR_PKARST BIT(2)
+#define RCC_AHB5RSTCLRR_SAESRST BIT(3)
+#define RCC_AHB5RSTCLRR_CRYP1RST BIT(4)
+#define RCC_AHB5RSTCLRR_HASH1RST BIT(5)
+#define RCC_AHB5RSTCLRR_RNG1RST BIT(6)
+#define RCC_AHB5RSTCLRR_AXIMCRST BIT(16)
+
+/* RCC_AHB6RSTSETR register fields */
+#define RCC_AHB6RSTSETR_MDMARST BIT(0)
+#define RCC_AHB6RSTSETR_MCERST BIT(1)
+#define RCC_AHB6RSTSETR_ETH1MACRST BIT(10)
+#define RCC_AHB6RSTSETR_FMCRST BIT(12)
+#define RCC_AHB6RSTSETR_QSPIRST BIT(14)
+#define RCC_AHB6RSTSETR_SDMMC1RST BIT(16)
+#define RCC_AHB6RSTSETR_SDMMC2RST BIT(17)
+#define RCC_AHB6RSTSETR_CRC1RST BIT(20)
+#define RCC_AHB6RSTSETR_USBHRST BIT(24)
+#define RCC_AHB6RSTSETR_ETH2MACRST BIT(30)
+
+/* RCC_AHB6RSTCLRR register fields */
+#define RCC_AHB6RSTCLRR_MDMARST BIT(0)
+#define RCC_AHB6RSTCLRR_MCERST BIT(1)
+#define RCC_AHB6RSTCLRR_ETH1MACRST BIT(10)
+#define RCC_AHB6RSTCLRR_FMCRST BIT(12)
+#define RCC_AHB6RSTCLRR_QSPIRST BIT(14)
+#define RCC_AHB6RSTCLRR_SDMMC1RST BIT(16)
+#define RCC_AHB6RSTCLRR_SDMMC2RST BIT(17)
+#define RCC_AHB6RSTCLRR_CRC1RST BIT(20)
+#define RCC_AHB6RSTCLRR_USBHRST BIT(24)
+#define RCC_AHB6RSTCLRR_ETH2MACRST BIT(30)
+
+/* RCC_MP_APB1ENSETR register fields */
+#define RCC_MP_APB1ENSETR_TIM2EN BIT(0)
+#define RCC_MP_APB1ENSETR_TIM3EN BIT(1)
+#define RCC_MP_APB1ENSETR_TIM4EN BIT(2)
+#define RCC_MP_APB1ENSETR_TIM5EN BIT(3)
+#define RCC_MP_APB1ENSETR_TIM6EN BIT(4)
+#define RCC_MP_APB1ENSETR_TIM7EN BIT(5)
+#define RCC_MP_APB1ENSETR_LPTIM1EN BIT(9)
+#define RCC_MP_APB1ENSETR_SPI2EN BIT(11)
+#define RCC_MP_APB1ENSETR_SPI3EN BIT(12)
+#define RCC_MP_APB1ENSETR_USART3EN BIT(15)
+#define RCC_MP_APB1ENSETR_UART4EN BIT(16)
+#define RCC_MP_APB1ENSETR_UART5EN BIT(17)
+#define RCC_MP_APB1ENSETR_UART7EN BIT(18)
+#define RCC_MP_APB1ENSETR_UART8EN BIT(19)
+#define RCC_MP_APB1ENSETR_I2C1EN BIT(21)
+#define RCC_MP_APB1ENSETR_I2C2EN BIT(22)
+#define RCC_MP_APB1ENSETR_SPDIFEN BIT(26)
+
+/* RCC_MP_APB1ENCLRR register fields */
+#define RCC_MP_APB1ENCLRR_TIM2EN BIT(0)
+#define RCC_MP_APB1ENCLRR_TIM3EN BIT(1)
+#define RCC_MP_APB1ENCLRR_TIM4EN BIT(2)
+#define RCC_MP_APB1ENCLRR_TIM5EN BIT(3)
+#define RCC_MP_APB1ENCLRR_TIM6EN BIT(4)
+#define RCC_MP_APB1ENCLRR_TIM7EN BIT(5)
+#define RCC_MP_APB1ENCLRR_LPTIM1EN BIT(9)
+#define RCC_MP_APB1ENCLRR_SPI2EN BIT(11)
+#define RCC_MP_APB1ENCLRR_SPI3EN BIT(12)
+#define RCC_MP_APB1ENCLRR_USART3EN BIT(15)
+#define RCC_MP_APB1ENCLRR_UART4EN BIT(16)
+#define RCC_MP_APB1ENCLRR_UART5EN BIT(17)
+#define RCC_MP_APB1ENCLRR_UART7EN BIT(18)
+#define RCC_MP_APB1ENCLRR_UART8EN BIT(19)
+#define RCC_MP_APB1ENCLRR_I2C1EN BIT(21)
+#define RCC_MP_APB1ENCLRR_I2C2EN BIT(22)
+#define RCC_MP_APB1ENCLRR_SPDIFEN BIT(26)
+
+/* RCC_MP_APB2ENSETR register fields */
+#define RCC_MP_APB2ENSETR_TIM1EN BIT(0)
+#define RCC_MP_APB2ENSETR_TIM8EN BIT(1)
+#define RCC_MP_APB2ENSETR_SPI1EN BIT(8)
+#define RCC_MP_APB2ENSETR_USART6EN BIT(13)
+#define RCC_MP_APB2ENSETR_SAI1EN BIT(16)
+#define RCC_MP_APB2ENSETR_SAI2EN BIT(17)
+#define RCC_MP_APB2ENSETR_DFSDMEN BIT(20)
+#define RCC_MP_APB2ENSETR_ADFSDMEN BIT(21)
+#define RCC_MP_APB2ENSETR_FDCANEN BIT(24)
+
+/* RCC_MP_APB2ENCLRR register fields */
+#define RCC_MP_APB2ENCLRR_TIM1EN BIT(0)
+#define RCC_MP_APB2ENCLRR_TIM8EN BIT(1)
+#define RCC_MP_APB2ENCLRR_SPI1EN BIT(8)
+#define RCC_MP_APB2ENCLRR_USART6EN BIT(13)
+#define RCC_MP_APB2ENCLRR_SAI1EN BIT(16)
+#define RCC_MP_APB2ENCLRR_SAI2EN BIT(17)
+#define RCC_MP_APB2ENCLRR_DFSDMEN BIT(20)
+#define RCC_MP_APB2ENCLRR_ADFSDMEN BIT(21)
+#define RCC_MP_APB2ENCLRR_FDCANEN BIT(24)
+
+/* RCC_MP_APB3ENSETR register fields */
+#define RCC_MP_APB3ENSETR_LPTIM2EN BIT(0)
+#define RCC_MP_APB3ENSETR_LPTIM3EN BIT(1)
+#define RCC_MP_APB3ENSETR_LPTIM4EN BIT(2)
+#define RCC_MP_APB3ENSETR_LPTIM5EN BIT(3)
+#define RCC_MP_APB3ENSETR_VREFEN BIT(13)
+#define RCC_MP_APB3ENSETR_DTSEN BIT(16)
+#define RCC_MP_APB3ENSETR_PMBCTRLEN BIT(17)
+#define RCC_MP_APB3ENSETR_HDPEN BIT(20)
+
+/* RCC_MP_APB3ENCLRR register fields */
+#define RCC_MP_APB3ENCLRR_LPTIM2EN BIT(0)
+#define RCC_MP_APB3ENCLRR_LPTIM3EN BIT(1)
+#define RCC_MP_APB3ENCLRR_LPTIM4EN BIT(2)
+#define RCC_MP_APB3ENCLRR_LPTIM5EN BIT(3)
+#define RCC_MP_APB3ENCLRR_VREFEN BIT(13)
+#define RCC_MP_APB3ENCLRR_DTSEN BIT(16)
+#define RCC_MP_APB3ENCLRR_PMBCTRLEN BIT(17)
+#define RCC_MP_APB3ENCLRR_HDPEN BIT(20)
+
+/* RCC_MP_S_APB3ENSETR register fields */
+#define RCC_MP_S_APB3ENSETR_SYSCFGEN BIT(0)
+
+/* RCC_MP_S_APB3ENCLRR register fields */
+#define RCC_MP_S_APB3ENCLRR_SYSCFGEN BIT(0)
+
+/* RCC_MP_NS_APB3ENSETR register fields */
+#define RCC_MP_NS_APB3ENSETR_SYSCFGEN BIT(0)
+
+/* RCC_MP_NS_APB3ENCLRR register fields */
+#define RCC_MP_NS_APB3ENCLRR_SYSCFGEN BIT(0)
+
+/* RCC_MP_APB4ENSETR register fields */
+#define RCC_MP_APB4ENSETR_DCMIPPEN BIT(1)
+#define RCC_MP_APB4ENSETR_DDRPERFMEN BIT(8)
+#define RCC_MP_APB4ENSETR_IWDG2APBEN BIT(15)
+#define RCC_MP_APB4ENSETR_USBPHYEN BIT(16)
+#define RCC_MP_APB4ENSETR_STGENROEN BIT(20)
+
+/* RCC_MP_APB4ENCLRR register fields */
+#define RCC_MP_APB4ENCLRR_DCMIPPEN BIT(1)
+#define RCC_MP_APB4ENCLRR_DDRPERFMEN BIT(8)
+#define RCC_MP_APB4ENCLRR_IWDG2APBEN BIT(15)
+#define RCC_MP_APB4ENCLRR_USBPHYEN BIT(16)
+#define RCC_MP_APB4ENCLRR_STGENROEN BIT(20)
+
+/* RCC_MP_S_APB4ENSETR register fields */
+#define RCC_MP_S_APB4ENSETR_LTDCEN BIT(0)
+
+/* RCC_MP_S_APB4ENCLRR register fields */
+#define RCC_MP_S_APB4ENCLRR_LTDCEN BIT(0)
+
+/* RCC_MP_NS_APB4ENSETR register fields */
+#define RCC_MP_NS_APB4ENSETR_LTDCEN BIT(0)
+
+/* RCC_MP_NS_APB4ENCLRR register fields */
+#define RCC_MP_NS_APB4ENCLRR_LTDCEN BIT(0)
+
+/* RCC_MP_APB5ENSETR register fields */
+#define RCC_MP_APB5ENSETR_RTCAPBEN BIT(8)
+#define RCC_MP_APB5ENSETR_TZCEN BIT(11)
+#define RCC_MP_APB5ENSETR_ETZPCEN BIT(13)
+#define RCC_MP_APB5ENSETR_IWDG1APBEN BIT(15)
+#define RCC_MP_APB5ENSETR_BSECEN BIT(16)
+#define RCC_MP_APB5ENSETR_STGENCEN BIT(20)
+
+/* RCC_MP_APB5ENCLRR register fields */
+#define RCC_MP_APB5ENCLRR_RTCAPBEN BIT(8)
+#define RCC_MP_APB5ENCLRR_TZCEN BIT(11)
+#define RCC_MP_APB5ENCLRR_ETZPCEN BIT(13)
+#define RCC_MP_APB5ENCLRR_IWDG1APBEN BIT(15)
+#define RCC_MP_APB5ENCLRR_BSECEN BIT(16)
+#define RCC_MP_APB5ENCLRR_STGENCEN BIT(20)
+
+/* RCC_MP_APB6ENSETR register fields */
+#define RCC_MP_APB6ENSETR_USART1EN BIT(0)
+#define RCC_MP_APB6ENSETR_USART2EN BIT(1)
+#define RCC_MP_APB6ENSETR_SPI4EN BIT(2)
+#define RCC_MP_APB6ENSETR_SPI5EN BIT(3)
+#define RCC_MP_APB6ENSETR_I2C3EN BIT(4)
+#define RCC_MP_APB6ENSETR_I2C4EN BIT(5)
+#define RCC_MP_APB6ENSETR_I2C5EN BIT(6)
+#define RCC_MP_APB6ENSETR_TIM12EN BIT(7)
+#define RCC_MP_APB6ENSETR_TIM13EN BIT(8)
+#define RCC_MP_APB6ENSETR_TIM14EN BIT(9)
+#define RCC_MP_APB6ENSETR_TIM15EN BIT(10)
+#define RCC_MP_APB6ENSETR_TIM16EN BIT(11)
+#define RCC_MP_APB6ENSETR_TIM17EN BIT(12)
+
+/* RCC_MP_APB6ENCLRR register fields */
+#define RCC_MP_APB6ENCLRR_USART1EN BIT(0)
+#define RCC_MP_APB6ENCLRR_USART2EN BIT(1)
+#define RCC_MP_APB6ENCLRR_SPI4EN BIT(2)
+#define RCC_MP_APB6ENCLRR_SPI5EN BIT(3)
+#define RCC_MP_APB6ENCLRR_I2C3EN BIT(4)
+#define RCC_MP_APB6ENCLRR_I2C4EN BIT(5)
+#define RCC_MP_APB6ENCLRR_I2C5EN BIT(6)
+#define RCC_MP_APB6ENCLRR_TIM12EN BIT(7)
+#define RCC_MP_APB6ENCLRR_TIM13EN BIT(8)
+#define RCC_MP_APB6ENCLRR_TIM14EN BIT(9)
+#define RCC_MP_APB6ENCLRR_TIM15EN BIT(10)
+#define RCC_MP_APB6ENCLRR_TIM16EN BIT(11)
+#define RCC_MP_APB6ENCLRR_TIM17EN BIT(12)
+
+/* RCC_MP_AHB2ENSETR register fields */
+#define RCC_MP_AHB2ENSETR_DMA1EN BIT(0)
+#define RCC_MP_AHB2ENSETR_DMA2EN BIT(1)
+#define RCC_MP_AHB2ENSETR_DMAMUX1EN BIT(2)
+#define RCC_MP_AHB2ENSETR_DMA3EN BIT(3)
+#define RCC_MP_AHB2ENSETR_DMAMUX2EN BIT(4)
+#define RCC_MP_AHB2ENSETR_ADC1EN BIT(5)
+#define RCC_MP_AHB2ENSETR_ADC2EN BIT(6)
+#define RCC_MP_AHB2ENSETR_USBOEN BIT(8)
+
+/* RCC_MP_AHB2ENCLRR register fields */
+#define RCC_MP_AHB2ENCLRR_DMA1EN BIT(0)
+#define RCC_MP_AHB2ENCLRR_DMA2EN BIT(1)
+#define RCC_MP_AHB2ENCLRR_DMAMUX1EN BIT(2)
+#define RCC_MP_AHB2ENCLRR_DMA3EN BIT(3)
+#define RCC_MP_AHB2ENCLRR_DMAMUX2EN BIT(4)
+#define RCC_MP_AHB2ENCLRR_ADC1EN BIT(5)
+#define RCC_MP_AHB2ENCLRR_ADC2EN BIT(6)
+#define RCC_MP_AHB2ENCLRR_USBOEN BIT(8)
+
+/* RCC_MP_AHB4ENSETR register fields */
+#define RCC_MP_AHB4ENSETR_TSCEN BIT(15)
+
+/* RCC_MP_AHB4ENCLRR register fields */
+#define RCC_MP_AHB4ENCLRR_TSCEN BIT(15)
+
+/* RCC_MP_S_AHB4ENSETR register fields */
+#define RCC_MP_S_AHB4ENSETR_GPIOAEN BIT(0)
+#define RCC_MP_S_AHB4ENSETR_GPIOBEN BIT(1)
+#define RCC_MP_S_AHB4ENSETR_GPIOCEN BIT(2)
+#define RCC_MP_S_AHB4ENSETR_GPIODEN BIT(3)
+#define RCC_MP_S_AHB4ENSETR_GPIOEEN BIT(4)
+#define RCC_MP_S_AHB4ENSETR_GPIOFEN BIT(5)
+#define RCC_MP_S_AHB4ENSETR_GPIOGEN BIT(6)
+#define RCC_MP_S_AHB4ENSETR_GPIOHEN BIT(7)
+#define RCC_MP_S_AHB4ENSETR_GPIOIEN BIT(8)
+
+/* RCC_MP_S_AHB4ENCLRR register fields */
+#define RCC_MP_S_AHB4ENCLRR_GPIOAEN BIT(0)
+#define RCC_MP_S_AHB4ENCLRR_GPIOBEN BIT(1)
+#define RCC_MP_S_AHB4ENCLRR_GPIOCEN BIT(2)
+#define RCC_MP_S_AHB4ENCLRR_GPIODEN BIT(3)
+#define RCC_MP_S_AHB4ENCLRR_GPIOEEN BIT(4)
+#define RCC_MP_S_AHB4ENCLRR_GPIOFEN BIT(5)
+#define RCC_MP_S_AHB4ENCLRR_GPIOGEN BIT(6)
+#define RCC_MP_S_AHB4ENCLRR_GPIOHEN BIT(7)
+#define RCC_MP_S_AHB4ENCLRR_GPIOIEN BIT(8)
+
+/* RCC_MP_NS_AHB4ENSETR register fields */
+#define RCC_MP_NS_AHB4ENSETR_GPIOAEN BIT(0)
+#define RCC_MP_NS_AHB4ENSETR_GPIOBEN BIT(1)
+#define RCC_MP_NS_AHB4ENSETR_GPIOCEN BIT(2)
+#define RCC_MP_NS_AHB4ENSETR_GPIODEN BIT(3)
+#define RCC_MP_NS_AHB4ENSETR_GPIOEEN BIT(4)
+#define RCC_MP_NS_AHB4ENSETR_GPIOFEN BIT(5)
+#define RCC_MP_NS_AHB4ENSETR_GPIOGEN BIT(6)
+#define RCC_MP_NS_AHB4ENSETR_GPIOHEN BIT(7)
+#define RCC_MP_NS_AHB4ENSETR_GPIOIEN BIT(8)
+
+/* RCC_MP_NS_AHB4ENCLRR register fields */
+#define RCC_MP_NS_AHB4ENCLRR_GPIOAEN BIT(0)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOBEN BIT(1)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOCEN BIT(2)
+#define RCC_MP_NS_AHB4ENCLRR_GPIODEN BIT(3)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOEEN BIT(4)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOFEN BIT(5)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOGEN BIT(6)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOHEN BIT(7)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOIEN BIT(8)
+
+/* RCC_MP_AHB5ENSETR register fields */
+#define RCC_MP_AHB5ENSETR_PKAEN BIT(2)
+#define RCC_MP_AHB5ENSETR_SAESEN BIT(3)
+#define RCC_MP_AHB5ENSETR_CRYP1EN BIT(4)
+#define RCC_MP_AHB5ENSETR_HASH1EN BIT(5)
+#define RCC_MP_AHB5ENSETR_RNG1EN BIT(6)
+#define RCC_MP_AHB5ENSETR_BKPSRAMEN BIT(8)
+#define RCC_MP_AHB5ENSETR_AXIMCEN BIT(16)
+
+/* RCC_MP_AHB5ENCLRR register fields */
+#define RCC_MP_AHB5ENCLRR_PKAEN BIT(2)
+#define RCC_MP_AHB5ENCLRR_SAESEN BIT(3)
+#define RCC_MP_AHB5ENCLRR_CRYP1EN BIT(4)
+#define RCC_MP_AHB5ENCLRR_HASH1EN BIT(5)
+#define RCC_MP_AHB5ENCLRR_RNG1EN BIT(6)
+#define RCC_MP_AHB5ENCLRR_BKPSRAMEN BIT(8)
+#define RCC_MP_AHB5ENCLRR_AXIMCEN BIT(16)
+
+/* RCC_MP_AHB6ENSETR register fields */
+#define RCC_MP_AHB6ENSETR_MCEEN BIT(1)
+#define RCC_MP_AHB6ENSETR_ETH1CKEN BIT(7)
+#define RCC_MP_AHB6ENSETR_ETH1TXEN BIT(8)
+#define RCC_MP_AHB6ENSETR_ETH1RXEN BIT(9)
+#define RCC_MP_AHB6ENSETR_ETH1MACEN BIT(10)
+#define RCC_MP_AHB6ENSETR_FMCEN BIT(12)
+#define RCC_MP_AHB6ENSETR_QSPIEN BIT(14)
+#define RCC_MP_AHB6ENSETR_SDMMC1EN BIT(16)
+#define RCC_MP_AHB6ENSETR_SDMMC2EN BIT(17)
+#define RCC_MP_AHB6ENSETR_CRC1EN BIT(20)
+#define RCC_MP_AHB6ENSETR_USBHEN BIT(24)
+#define RCC_MP_AHB6ENSETR_ETH2CKEN BIT(27)
+#define RCC_MP_AHB6ENSETR_ETH2TXEN BIT(28)
+#define RCC_MP_AHB6ENSETR_ETH2RXEN BIT(29)
+#define RCC_MP_AHB6ENSETR_ETH2MACEN BIT(30)
+
+/* RCC_MP_AHB6ENCLRR register fields */
+#define RCC_MP_AHB6ENCLRR_MCEEN BIT(1)
+#define RCC_MP_AHB6ENCLRR_ETH1CKEN BIT(7)
+#define RCC_MP_AHB6ENCLRR_ETH1TXEN BIT(8)
+#define RCC_MP_AHB6ENCLRR_ETH1RXEN BIT(9)
+#define RCC_MP_AHB6ENCLRR_ETH1MACEN BIT(10)
+#define RCC_MP_AHB6ENCLRR_FMCEN BIT(12)
+#define RCC_MP_AHB6ENCLRR_QSPIEN BIT(14)
+#define RCC_MP_AHB6ENCLRR_SDMMC1EN BIT(16)
+#define RCC_MP_AHB6ENCLRR_SDMMC2EN BIT(17)
+#define RCC_MP_AHB6ENCLRR_CRC1EN BIT(20)
+#define RCC_MP_AHB6ENCLRR_USBHEN BIT(24)
+#define RCC_MP_AHB6ENCLRR_ETH2CKEN BIT(27)
+#define RCC_MP_AHB6ENCLRR_ETH2TXEN BIT(28)
+#define RCC_MP_AHB6ENCLRR_ETH2RXEN BIT(29)
+#define RCC_MP_AHB6ENCLRR_ETH2MACEN BIT(30)
+
+/* RCC_MP_S_AHB6ENSETR register fields */
+#define RCC_MP_S_AHB6ENSETR_MDMAEN BIT(0)
+
+/* RCC_MP_S_AHB6ENCLRR register fields */
+#define RCC_MP_S_AHB6ENCLRR_MDMAEN BIT(0)
+
+/* RCC_MP_NS_AHB6ENSETR register fields */
+#define RCC_MP_NS_AHB6ENSETR_MDMAEN BIT(0)
+
+/* RCC_MP_NS_AHB6ENCLRR register fields */
+#define RCC_MP_NS_AHB6ENCLRR_MDMAEN BIT(0)
+
+/* RCC_MP_APB1LPENSETR register fields */
+#define RCC_MP_APB1LPENSETR_TIM2LPEN BIT(0)
+#define RCC_MP_APB1LPENSETR_TIM3LPEN BIT(1)
+#define RCC_MP_APB1LPENSETR_TIM4LPEN BIT(2)
+#define RCC_MP_APB1LPENSETR_TIM5LPEN BIT(3)
+#define RCC_MP_APB1LPENSETR_TIM6LPEN BIT(4)
+#define RCC_MP_APB1LPENSETR_TIM7LPEN BIT(5)
+#define RCC_MP_APB1LPENSETR_LPTIM1LPEN BIT(9)
+#define RCC_MP_APB1LPENSETR_SPI2LPEN BIT(11)
+#define RCC_MP_APB1LPENSETR_SPI3LPEN BIT(12)
+#define RCC_MP_APB1LPENSETR_USART3LPEN BIT(15)
+#define RCC_MP_APB1LPENSETR_UART4LPEN BIT(16)
+#define RCC_MP_APB1LPENSETR_UART5LPEN BIT(17)
+#define RCC_MP_APB1LPENSETR_UART7LPEN BIT(18)
+#define RCC_MP_APB1LPENSETR_UART8LPEN BIT(19)
+#define RCC_MP_APB1LPENSETR_I2C1LPEN BIT(21)
+#define RCC_MP_APB1LPENSETR_I2C2LPEN BIT(22)
+#define RCC_MP_APB1LPENSETR_SPDIFLPEN BIT(26)
+
+/* RCC_MP_APB1LPENCLRR register fields */
+#define RCC_MP_APB1LPENCLRR_TIM2LPEN BIT(0)
+#define RCC_MP_APB1LPENCLRR_TIM3LPEN BIT(1)
+#define RCC_MP_APB1LPENCLRR_TIM4LPEN BIT(2)
+#define RCC_MP_APB1LPENCLRR_TIM5LPEN BIT(3)
+#define RCC_MP_APB1LPENCLRR_TIM6LPEN BIT(4)
+#define RCC_MP_APB1LPENCLRR_TIM7LPEN BIT(5)
+#define RCC_MP_APB1LPENCLRR_LPTIM1LPEN BIT(9)
+#define RCC_MP_APB1LPENCLRR_SPI2LPEN BIT(11)
+#define RCC_MP_APB1LPENCLRR_SPI3LPEN BIT(12)
+#define RCC_MP_APB1LPENCLRR_USART3LPEN BIT(15)
+#define RCC_MP_APB1LPENCLRR_UART4LPEN BIT(16)
+#define RCC_MP_APB1LPENCLRR_UART5LPEN BIT(17)
+#define RCC_MP_APB1LPENCLRR_UART7LPEN BIT(18)
+#define RCC_MP_APB1LPENCLRR_UART8LPEN BIT(19)
+#define RCC_MP_APB1LPENCLRR_I2C1LPEN BIT(21)
+#define RCC_MP_APB1LPENCLRR_I2C2LPEN BIT(22)
+#define RCC_MP_APB1LPENCLRR_SPDIFLPEN BIT(26)
+
+/* RCC_MP_APB2LPENSETR register fields */
+#define RCC_MP_APB2LPENSETR_TIM1LPEN BIT(0)
+#define RCC_MP_APB2LPENSETR_TIM8LPEN BIT(1)
+#define RCC_MP_APB2LPENSETR_SPI1LPEN BIT(8)
+#define RCC_MP_APB2LPENSETR_USART6LPEN BIT(13)
+#define RCC_MP_APB2LPENSETR_SAI1LPEN BIT(16)
+#define RCC_MP_APB2LPENSETR_SAI2LPEN BIT(17)
+#define RCC_MP_APB2LPENSETR_DFSDMLPEN BIT(20)
+#define RCC_MP_APB2LPENSETR_ADFSDMLPEN BIT(21)
+#define RCC_MP_APB2LPENSETR_FDCANLPEN BIT(24)
+
+/* RCC_MP_APB2LPENCLRR register fields */
+#define RCC_MP_APB2LPENCLRR_TIM1LPEN BIT(0)
+#define RCC_MP_APB2LPENCLRR_TIM8LPEN BIT(1)
+#define RCC_MP_APB2LPENCLRR_SPI1LPEN BIT(8)
+#define RCC_MP_APB2LPENCLRR_USART6LPEN BIT(13)
+#define RCC_MP_APB2LPENCLRR_SAI1LPEN BIT(16)
+#define RCC_MP_APB2LPENCLRR_SAI2LPEN BIT(17)
+#define RCC_MP_APB2LPENCLRR_DFSDMLPEN BIT(20)
+#define RCC_MP_APB2LPENCLRR_ADFSDMLPEN BIT(21)
+#define RCC_MP_APB2LPENCLRR_FDCANLPEN BIT(24)
+
+/* RCC_MP_APB3LPENSETR register fields */
+#define RCC_MP_APB3LPENSETR_LPTIM2LPEN BIT(0)
+#define RCC_MP_APB3LPENSETR_LPTIM3LPEN BIT(1)
+#define RCC_MP_APB3LPENSETR_LPTIM4LPEN BIT(2)
+#define RCC_MP_APB3LPENSETR_LPTIM5LPEN BIT(3)
+#define RCC_MP_APB3LPENSETR_VREFLPEN BIT(13)
+#define RCC_MP_APB3LPENSETR_DTSLPEN BIT(16)
+#define RCC_MP_APB3LPENSETR_PMBCTRLLPEN BIT(17)
+
+/* RCC_MP_APB3LPENCLRR register fields */
+#define RCC_MP_APB3LPENCLRR_LPTIM2LPEN BIT(0)
+#define RCC_MP_APB3LPENCLRR_LPTIM3LPEN BIT(1)
+#define RCC_MP_APB3LPENCLRR_LPTIM4LPEN BIT(2)
+#define RCC_MP_APB3LPENCLRR_LPTIM5LPEN BIT(3)
+#define RCC_MP_APB3LPENCLRR_VREFLPEN BIT(13)
+#define RCC_MP_APB3LPENCLRR_DTSLPEN BIT(16)
+#define RCC_MP_APB3LPENCLRR_PMBCTRLLPEN BIT(17)
+
+/* RCC_MP_S_APB3LPENSETR register fields */
+#define RCC_MP_S_APB3LPENSETR_SYSCFGLPEN BIT(0)
+
+/* RCC_MP_S_APB3LPENCLRR register fields */
+#define RCC_MP_S_APB3LPENCLRR_SYSCFGLPEN BIT(0)
+
+/* RCC_MP_NS_APB3LPENSETR register fields */
+#define RCC_MP_NS_APB3LPENSETR_SYSCFGLPEN BIT(0)
+
+/* RCC_MP_NS_APB3LPENCLRR register fields */
+#define RCC_MP_NS_APB3LPENCLRR_SYSCFGLPEN BIT(0)
+
+/* RCC_MP_APB4LPENSETR register fields */
+#define RCC_MP_APB4LPENSETR_DCMIPPLPEN BIT(1)
+#define RCC_MP_APB4LPENSETR_DDRPERFMLPEN BIT(8)
+#define RCC_MP_APB4LPENSETR_IWDG2APBLPEN BIT(15)
+#define RCC_MP_APB4LPENSETR_USBPHYLPEN BIT(16)
+#define RCC_MP_APB4LPENSETR_STGENROLPEN BIT(20)
+#define RCC_MP_APB4LPENSETR_STGENROSTPEN BIT(21)
+
+/* RCC_MP_APB4LPENCLRR register fields */
+#define RCC_MP_APB4LPENCLRR_DCMIPPLPEN BIT(1)
+#define RCC_MP_APB4LPENCLRR_DDRPERFMLPEN BIT(8)
+#define RCC_MP_APB4LPENCLRR_IWDG2APBLPEN BIT(15)
+#define RCC_MP_APB4LPENCLRR_USBPHYLPEN BIT(16)
+#define RCC_MP_APB4LPENCLRR_STGENROLPEN BIT(20)
+#define RCC_MP_APB4LPENCLRR_STGENROSTPEN BIT(21)
+
+/* RCC_MP_S_APB4LPENSETR register fields */
+#define RCC_MP_S_APB4LPENSETR_LTDCLPEN BIT(0)
+
+/* RCC_MP_S_APB4LPENCLRR register fields */
+#define RCC_MP_S_APB4LPENCLRR_LTDCLPEN BIT(0)
+
+/* RCC_MP_NS_APB4LPENSETR register fields */
+#define RCC_MP_NS_APB4LPENSETR_LTDCLPEN BIT(0)
+
+/* RCC_MP_NS_APB4LPENCLRR register fields */
+#define RCC_MP_NS_APB4LPENCLRR_LTDCLPEN BIT(0)
+
+/* RCC_MP_APB5LPENSETR register fields */
+#define RCC_MP_APB5LPENSETR_RTCAPBLPEN BIT(8)
+#define RCC_MP_APB5LPENSETR_TZCLPEN BIT(11)
+#define RCC_MP_APB5LPENSETR_ETZPCLPEN BIT(13)
+#define RCC_MP_APB5LPENSETR_IWDG1APBLPEN BIT(15)
+#define RCC_MP_APB5LPENSETR_BSECLPEN BIT(16)
+#define RCC_MP_APB5LPENSETR_STGENCLPEN BIT(20)
+#define RCC_MP_APB5LPENSETR_STGENCSTPEN BIT(21)
+
+/* RCC_MP_APB5LPENCLRR register fields */
+#define RCC_MP_APB5LPENCLRR_RTCAPBLPEN BIT(8)
+#define RCC_MP_APB5LPENCLRR_TZCLPEN BIT(11)
+#define RCC_MP_APB5LPENCLRR_ETZPCLPEN BIT(13)
+#define RCC_MP_APB5LPENCLRR_IWDG1APBLPEN BIT(15)
+#define RCC_MP_APB5LPENCLRR_BSECLPEN BIT(16)
+#define RCC_MP_APB5LPENCLRR_STGENCLPEN BIT(20)
+#define RCC_MP_APB5LPENCLRR_STGENCSTPEN BIT(21)
+
+/* RCC_MP_APB6LPENSETR register fields */
+#define RCC_MP_APB6LPENSETR_USART1LPEN BIT(0)
+#define RCC_MP_APB6LPENSETR_USART2LPEN BIT(1)
+#define RCC_MP_APB6LPENSETR_SPI4LPEN BIT(2)
+#define RCC_MP_APB6LPENSETR_SPI5LPEN BIT(3)
+#define RCC_MP_APB6LPENSETR_I2C3LPEN BIT(4)
+#define RCC_MP_APB6LPENSETR_I2C4LPEN BIT(5)
+#define RCC_MP_APB6LPENSETR_I2C5LPEN BIT(6)
+#define RCC_MP_APB6LPENSETR_TIM12LPEN BIT(7)
+#define RCC_MP_APB6LPENSETR_TIM13LPEN BIT(8)
+#define RCC_MP_APB6LPENSETR_TIM14LPEN BIT(9)
+#define RCC_MP_APB6LPENSETR_TIM15LPEN BIT(10)
+#define RCC_MP_APB6LPENSETR_TIM16LPEN BIT(11)
+#define RCC_MP_APB6LPENSETR_TIM17LPEN BIT(12)
+
+/* RCC_MP_APB6LPENCLRR register fields */
+#define RCC_MP_APB6LPENCLRR_USART1LPEN BIT(0)
+#define RCC_MP_APB6LPENCLRR_USART2LPEN BIT(1)
+#define RCC_MP_APB6LPENCLRR_SPI4LPEN BIT(2)
+#define RCC_MP_APB6LPENCLRR_SPI5LPEN BIT(3)
+#define RCC_MP_APB6LPENCLRR_I2C3LPEN BIT(4)
+#define RCC_MP_APB6LPENCLRR_I2C4LPEN BIT(5)
+#define RCC_MP_APB6LPENCLRR_I2C5LPEN BIT(6)
+#define RCC_MP_APB6LPENCLRR_TIM12LPEN BIT(7)
+#define RCC_MP_APB6LPENCLRR_TIM13LPEN BIT(8)
+#define RCC_MP_APB6LPENCLRR_TIM14LPEN BIT(9)
+#define RCC_MP_APB6LPENCLRR_TIM15LPEN BIT(10)
+#define RCC_MP_APB6LPENCLRR_TIM16LPEN BIT(11)
+#define RCC_MP_APB6LPENCLRR_TIM17LPEN BIT(12)
+
+/* RCC_MP_AHB2LPENSETR register fields */
+#define RCC_MP_AHB2LPENSETR_DMA1LPEN BIT(0)
+#define RCC_MP_AHB2LPENSETR_DMA2LPEN BIT(1)
+#define RCC_MP_AHB2LPENSETR_DMAMUX1LPEN BIT(2)
+#define RCC_MP_AHB2LPENSETR_DMA3LPEN BIT(3)
+#define RCC_MP_AHB2LPENSETR_DMAMUX2LPEN BIT(4)
+#define RCC_MP_AHB2LPENSETR_ADC1LPEN BIT(5)
+#define RCC_MP_AHB2LPENSETR_ADC2LPEN BIT(6)
+#define RCC_MP_AHB2LPENSETR_USBOLPEN BIT(8)
+
+/* RCC_MP_AHB2LPENCLRR register fields */
+#define RCC_MP_AHB2LPENCLRR_DMA1LPEN BIT(0)
+#define RCC_MP_AHB2LPENCLRR_DMA2LPEN BIT(1)
+#define RCC_MP_AHB2LPENCLRR_DMAMUX1LPEN BIT(2)
+#define RCC_MP_AHB2LPENCLRR_DMA3LPEN BIT(3)
+#define RCC_MP_AHB2LPENCLRR_DMAMUX2LPEN BIT(4)
+#define RCC_MP_AHB2LPENCLRR_ADC1LPEN BIT(5)
+#define RCC_MP_AHB2LPENCLRR_ADC2LPEN BIT(6)
+#define RCC_MP_AHB2LPENCLRR_USBOLPEN BIT(8)
+
+/* RCC_MP_AHB4LPENSETR register fields */
+#define RCC_MP_AHB4LPENSETR_TSCLPEN BIT(15)
+
+/* RCC_MP_AHB4LPENCLRR register fields */
+#define RCC_MP_AHB4LPENCLRR_TSCLPEN BIT(15)
+
+/* RCC_MP_S_AHB4LPENSETR register fields */
+#define RCC_MP_S_AHB4LPENSETR_GPIOALPEN BIT(0)
+#define RCC_MP_S_AHB4LPENSETR_GPIOBLPEN BIT(1)
+#define RCC_MP_S_AHB4LPENSETR_GPIOCLPEN BIT(2)
+#define RCC_MP_S_AHB4LPENSETR_GPIODLPEN BIT(3)
+#define RCC_MP_S_AHB4LPENSETR_GPIOELPEN BIT(4)
+#define RCC_MP_S_AHB4LPENSETR_GPIOFLPEN BIT(5)
+#define RCC_MP_S_AHB4LPENSETR_GPIOGLPEN BIT(6)
+#define RCC_MP_S_AHB4LPENSETR_GPIOHLPEN BIT(7)
+#define RCC_MP_S_AHB4LPENSETR_GPIOILPEN BIT(8)
+
+/* RCC_MP_S_AHB4LPENCLRR register fields */
+#define RCC_MP_S_AHB4LPENCLRR_GPIOALPEN BIT(0)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOBLPEN BIT(1)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOCLPEN BIT(2)
+#define RCC_MP_S_AHB4LPENCLRR_GPIODLPEN BIT(3)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOELPEN BIT(4)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOFLPEN BIT(5)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOGLPEN BIT(6)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOHLPEN BIT(7)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOILPEN BIT(8)
+
+/* RCC_MP_NS_AHB4LPENSETR register fields */
+#define RCC_MP_NS_AHB4LPENSETR_GPIOALPEN BIT(0)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOBLPEN BIT(1)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOCLPEN BIT(2)
+#define RCC_MP_NS_AHB4LPENSETR_GPIODLPEN BIT(3)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOELPEN BIT(4)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOFLPEN BIT(5)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOGLPEN BIT(6)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOHLPEN BIT(7)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOILPEN BIT(8)
+
+/* RCC_MP_NS_AHB4LPENCLRR register fields */
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOALPEN BIT(0)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOBLPEN BIT(1)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOCLPEN BIT(2)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIODLPEN BIT(3)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOELPEN BIT(4)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOFLPEN BIT(5)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOGLPEN BIT(6)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOHLPEN BIT(7)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOILPEN BIT(8)
+
+/* RCC_MP_AHB5LPENSETR register fields */
+#define RCC_MP_AHB5LPENSETR_PKALPEN BIT(2)
+#define RCC_MP_AHB5LPENSETR_SAESLPEN BIT(3)
+#define RCC_MP_AHB5LPENSETR_CRYP1LPEN BIT(4)
+#define RCC_MP_AHB5LPENSETR_HASH1LPEN BIT(5)
+#define RCC_MP_AHB5LPENSETR_RNG1LPEN BIT(6)
+#define RCC_MP_AHB5LPENSETR_BKPSRAMLPEN BIT(8)
+
+/* RCC_MP_AHB5LPENCLRR register fields */
+#define RCC_MP_AHB5LPENCLRR_PKALPEN BIT(2)
+#define RCC_MP_AHB5LPENCLRR_SAESLPEN BIT(3)
+#define RCC_MP_AHB5LPENCLRR_CRYP1LPEN BIT(4)
+#define RCC_MP_AHB5LPENCLRR_HASH1LPEN BIT(5)
+#define RCC_MP_AHB5LPENCLRR_RNG1LPEN BIT(6)
+#define RCC_MP_AHB5LPENCLRR_BKPSRAMLPEN BIT(8)
+
+/* RCC_MP_AHB6LPENSETR register fields */
+#define RCC_MP_AHB6LPENSETR_MCELPEN BIT(1)
+#define RCC_MP_AHB6LPENSETR_ETH1CKLPEN BIT(7)
+#define RCC_MP_AHB6LPENSETR_ETH1TXLPEN BIT(8)
+#define RCC_MP_AHB6LPENSETR_ETH1RXLPEN BIT(9)
+#define RCC_MP_AHB6LPENSETR_ETH1MACLPEN BIT(10)
+#define RCC_MP_AHB6LPENSETR_ETH1STPEN BIT(11)
+#define RCC_MP_AHB6LPENSETR_FMCLPEN BIT(12)
+#define RCC_MP_AHB6LPENSETR_QSPILPEN BIT(14)
+#define RCC_MP_AHB6LPENSETR_SDMMC1LPEN BIT(16)
+#define RCC_MP_AHB6LPENSETR_SDMMC2LPEN BIT(17)
+#define RCC_MP_AHB6LPENSETR_CRC1LPEN BIT(20)
+#define RCC_MP_AHB6LPENSETR_USBHLPEN BIT(24)
+#define RCC_MP_AHB6LPENSETR_ETH2CKLPEN BIT(27)
+#define RCC_MP_AHB6LPENSETR_ETH2TXLPEN BIT(28)
+#define RCC_MP_AHB6LPENSETR_ETH2RXLPEN BIT(29)
+#define RCC_MP_AHB6LPENSETR_ETH2MACLPEN BIT(30)
+#define RCC_MP_AHB6LPENSETR_ETH2STPEN BIT(31)
+
+/* RCC_MP_AHB6LPENCLRR register fields */
+#define RCC_MP_AHB6LPENCLRR_MCELPEN BIT(1)
+#define RCC_MP_AHB6LPENCLRR_ETH1CKLPEN BIT(7)
+#define RCC_MP_AHB6LPENCLRR_ETH1TXLPEN BIT(8)
+#define RCC_MP_AHB6LPENCLRR_ETH1RXLPEN BIT(9)
+#define RCC_MP_AHB6LPENCLRR_ETH1MACLPEN BIT(10)
+#define RCC_MP_AHB6LPENCLRR_ETH1STPEN BIT(11)
+#define RCC_MP_AHB6LPENCLRR_FMCLPEN BIT(12)
+#define RCC_MP_AHB6LPENCLRR_QSPILPEN BIT(14)
+#define RCC_MP_AHB6LPENCLRR_SDMMC1LPEN BIT(16)
+#define RCC_MP_AHB6LPENCLRR_SDMMC2LPEN BIT(17)
+#define RCC_MP_AHB6LPENCLRR_CRC1LPEN BIT(20)
+#define RCC_MP_AHB6LPENCLRR_USBHLPEN BIT(24)
+#define RCC_MP_AHB6LPENCLRR_ETH2CKLPEN BIT(27)
+#define RCC_MP_AHB6LPENCLRR_ETH2TXLPEN BIT(28)
+#define RCC_MP_AHB6LPENCLRR_ETH2RXLPEN BIT(29)
+#define RCC_MP_AHB6LPENCLRR_ETH2MACLPEN BIT(30)
+#define RCC_MP_AHB6LPENCLRR_ETH2STPEN BIT(31)
+
+/* RCC_MP_S_AHB6LPENSETR register fields */
+#define RCC_MP_S_AHB6LPENSETR_MDMALPEN BIT(0)
+
+/* RCC_MP_S_AHB6LPENCLRR register fields */
+#define RCC_MP_S_AHB6LPENCLRR_MDMALPEN BIT(0)
+
+/* RCC_MP_NS_AHB6LPENSETR register fields */
+#define RCC_MP_NS_AHB6LPENSETR_MDMALPEN BIT(0)
+
+/* RCC_MP_NS_AHB6LPENCLRR register fields */
+#define RCC_MP_NS_AHB6LPENCLRR_MDMALPEN BIT(0)
+
+/* RCC_MP_S_AXIMLPENSETR register fields */
+#define RCC_MP_S_AXIMLPENSETR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_S_AXIMLPENCLRR register fields */
+#define RCC_MP_S_AXIMLPENCLRR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_NS_AXIMLPENSETR register fields */
+#define RCC_MP_NS_AXIMLPENSETR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_NS_AXIMLPENCLRR register fields */
+#define RCC_MP_NS_AXIMLPENCLRR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_MLAHBLPENSETR register fields */
+#define RCC_MP_MLAHBLPENSETR_SRAM1LPEN BIT(0)
+#define RCC_MP_MLAHBLPENSETR_SRAM2LPEN BIT(1)
+#define RCC_MP_MLAHBLPENSETR_SRAM3LPEN BIT(2)
+
+/* RCC_MP_MLAHBLPENCLRR register fields */
+#define RCC_MP_MLAHBLPENCLRR_SRAM1LPEN BIT(0)
+#define RCC_MP_MLAHBLPENCLRR_SRAM2LPEN BIT(1)
+#define RCC_MP_MLAHBLPENCLRR_SRAM3LPEN BIT(2)
+
+/* RCC_APB3SECSR register fields */
+#define RCC_APB3SECSR_LPTIM2SECF BIT(0)
+#define RCC_APB3SECSR_LPTIM3SECF BIT(1)
+#define RCC_APB3SECSR_VREFSECF BIT(13)
+
+/* RCC_APB4SECSR register fields */
+#define RCC_APB4SECSR_DCMIPPSECF BIT(1)
+#define RCC_APB4SECSR_USBPHYSECF BIT(16)
+
+/* RCC_APB5SECSR register fields */
+#define RCC_APB5SECSR_RTCSECF BIT(8)
+#define RCC_APB5SECSR_TZCSECF BIT(11)
+#define RCC_APB5SECSR_ETZPCSECF BIT(13)
+#define RCC_APB5SECSR_IWDG1SECF BIT(15)
+#define RCC_APB5SECSR_BSECSECF BIT(16)
+#define RCC_APB5SECSR_STGENCSECF_MASK GENMASK(21, 20)
+#define RCC_APB5SECSR_STGENCSECF_SHIFT 20
+
+/* RCC_APB6SECSR register fields */
+#define RCC_APB6SECSR_USART1SECF BIT(0)
+#define RCC_APB6SECSR_USART2SECF BIT(1)
+#define RCC_APB6SECSR_SPI4SECF BIT(2)
+#define RCC_APB6SECSR_SPI5SECF BIT(3)
+#define RCC_APB6SECSR_I2C3SECF BIT(4)
+#define RCC_APB6SECSR_I2C4SECF BIT(5)
+#define RCC_APB6SECSR_I2C5SECF BIT(6)
+#define RCC_APB6SECSR_TIM12SECF BIT(7)
+#define RCC_APB6SECSR_TIM13SECF BIT(8)
+#define RCC_APB6SECSR_TIM14SECF BIT(9)
+#define RCC_APB6SECSR_TIM15SECF BIT(10)
+#define RCC_APB6SECSR_TIM16SECF BIT(11)
+#define RCC_APB6SECSR_TIM17SECF BIT(12)
+
+/* RCC_AHB2SECSR register fields */
+#define RCC_AHB2SECSR_DMA3SECF BIT(3)
+#define RCC_AHB2SECSR_DMAMUX2SECF BIT(4)
+#define RCC_AHB2SECSR_ADC1SECF BIT(5)
+#define RCC_AHB2SECSR_ADC2SECF BIT(6)
+#define RCC_AHB2SECSR_USBOSECF BIT(8)
+
+/* RCC_AHB4SECSR register fields */
+#define RCC_AHB4SECSR_TSCSECF BIT(15)
+
+/* RCC_AHB5SECSR register fields */
+#define RCC_AHB5SECSR_PKASECF BIT(2)
+#define RCC_AHB5SECSR_SAESSECF BIT(3)
+#define RCC_AHB5SECSR_CRYP1SECF BIT(4)
+#define RCC_AHB5SECSR_HASH1SECF BIT(5)
+#define RCC_AHB5SECSR_RNG1SECF BIT(6)
+#define RCC_AHB5SECSR_BKPSRAMSECF BIT(8)
+
+/* RCC_AHB6SECSR register fields */
+#define RCC_AHB6SECSR_MCESECF BIT(1)
+#define RCC_AHB6SECSR_ETH1SECF_MASK GENMASK(11, 7)
+#define RCC_AHB6SECSR_ETH1SECF_SHIFT 7
+#define RCC_AHB6SECSR_FMCSECF BIT(12)
+#define RCC_AHB6SECSR_QSPISECF BIT(14)
+#define RCC_AHB6SECSR_SDMMC1SECF BIT(16)
+#define RCC_AHB6SECSR_SDMMC2SECF BIT(17)
+#define RCC_AHB6SECSR_ETH2SECF_MASK GENMASK(31, 27)
+#define RCC_AHB6SECSR_ETH2SECF_SHIFT 27
+
+/* RCC_VERR register fields */
+#define RCC_VERR_MINREV_MASK GENMASK(3, 0)
+#define RCC_VERR_MINREV_SHIFT 0
+#define RCC_VERR_MAJREV_MASK GENMASK(7, 4)
+#define RCC_VERR_MAJREV_SHIFT 4
+
+/* RCC_IDR register fields */
+#define RCC_IDR_ID_MASK GENMASK(31, 0)
+#define RCC_IDR_ID_SHIFT 0
+
+/* RCC_SIDR register fields */
+#define RCC_SIDR_SID_MASK GENMASK(31, 0)
+#define RCC_SIDR_SID_SHIFT 0
+
+/* Used for all RCC_PLL<n>CR registers */
+#define RCC_PLLNCR_PLLON BIT(0)
+#define RCC_PLLNCR_PLLRDY BIT(1)
+#define RCC_PLLNCR_SSCG_CTRL BIT(2)
+#define RCC_PLLNCR_DIVPEN BIT(4)
+#define RCC_PLLNCR_DIVQEN BIT(5)
+#define RCC_PLLNCR_DIVREN BIT(6)
+#define RCC_PLLNCR_DIVEN_SHIFT 4
+
+/* Used for all RCC_PLL<n>CFGR1 registers */
+#define RCC_PLLNCFGR1_DIVM_SHIFT 16
+#define RCC_PLLNCFGR1_DIVM_MASK GENMASK(21, 16)
+#define RCC_PLLNCFGR1_DIVN_SHIFT 0
+#define RCC_PLLNCFGR1_DIVN_MASK GENMASK(8, 0)
+
+/* Only for PLL3 and PLL4 */
+#define RCC_PLLNCFGR1_IFRGE_SHIFT 24
+#define RCC_PLLNCFGR1_IFRGE_MASK GENMASK(25, 24)
+
+/* Used for all RCC_PLL<n>CFGR2 registers */
+#define RCC_PLLNCFGR2_DIVX_MASK GENMASK(6, 0)
+#define RCC_PLLNCFGR2_DIVP_SHIFT 0
+#define RCC_PLLNCFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLLNCFGR2_DIVQ_SHIFT 8
+#define RCC_PLLNCFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLLNCFGR2_DIVR_SHIFT 16
+#define RCC_PLLNCFGR2_DIVR_MASK GENMASK(22, 16)
+
+/* Used for all RCC_PLL<n>FRACR registers */
+#define RCC_PLLNFRACR_FRACV_SHIFT 3
+#define RCC_PLLNFRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLLNFRACR_FRACLE BIT(16)
+
+/* Used for all RCC_PLL<n>CSGR registers */
+#define RCC_PLLNCSGR_INC_STEP_SHIFT 16
+#define RCC_PLLNCSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLLNCSGR_MOD_PER_SHIFT 0
+#define RCC_PLLNCSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLLNCSGR_SSCG_MODE_SHIFT 15
+#define RCC_PLLNCSGR_SSCG_MODE_MASK BIT(15)
+
+/* Used for most of RCC_<x>SELR registers */
+#define RCC_SELR_SRC_MASK GENMASK(2, 0)
+#define RCC_SELR_REFCLK_SRC_MASK GENMASK(1, 0)
+#define RCC_SELR_SRCRDY BIT(31)
+
+/* Values of RCC_MPCKSELR register */
+#define RCC_MPCKSELR_HSI 0x00000000
+#define RCC_MPCKSELR_HSE 0x00000001
+#define RCC_MPCKSELR_PLL 0x00000002
+#define RCC_MPCKSELR_PLL_MPUDIV 0x00000003
+
+/* Values of RCC_ASSCKSELR register */
+#define RCC_ASSCKSELR_HSI 0x00000000
+#define RCC_ASSCKSELR_HSE 0x00000001
+#define RCC_ASSCKSELR_PLL 0x00000002
+
+/* Values of RCC_MSSCKSELR register */
+#define RCC_MSSCKSELR_HSI 0x00000000
+#define RCC_MSSCKSELR_HSE 0x00000001
+#define RCC_MSSCKSELR_CSI 0x00000002
+#define RCC_MSSCKSELR_PLL 0x00000003
+
+/* Values of RCC_CPERCKSELR register */
+#define RCC_CPERCKSELR_HSI 0x00000000
+#define RCC_CPERCKSELR_CSI 0x00000001
+#define RCC_CPERCKSELR_HSE 0x00000002
+
+/* Used for most of DIVR register: max div for RTC */
+#define RCC_DIVR_DIV_MASK GENMASK(5, 0)
+#define RCC_DIVR_DIVRDY BIT(31)
+
+/* Masks for specific DIVR registers */
+#define RCC_APBXDIV_MASK GENMASK(2, 0)
+#define RCC_MPUDIV_MASK GENMASK(2, 0)
+#define RCC_AXIDIV_MASK GENMASK(2, 0)
+#define RCC_MLAHBDIV_MASK GENMASK(3, 0)
+
+/* Used for TIMER Prescaler */
+#define RCC_TIMGXPRER_TIMGXPRE BIT(0)
+
+/* Offset between RCC_MP_xxxENSETR and RCC_MP_xxxENCLRR registers */
+#define RCC_MP_ENCLRR_OFFSET U(4)
+
+/* Offset between RCC_xxxRSTSETR and RCC_xxxRSTCLRR registers */
+#define RCC_RSTCLRR_OFFSET U(4)
+
+/* RCC_OCENSETR register fields */
+#define RCC_OCENR_HSION BIT(0)
+#define RCC_OCENR_HSIKERON BIT(1)
+#define RCC_OCENR_CSION BIT(4)
+#define RCC_OCENR_CSIKERON BIT(5)
+#define RCC_OCENR_DIGBYP BIT(7)
+#define RCC_OCENR_HSEON BIT(8)
+#define RCC_OCENR_HSEKERON BIT(9)
+#define RCC_OCENR_HSEBYP BIT(10)
+#define RCC_OCENR_HSECSSON BIT(11)
+
+#define RCC_OCENR_DIGBYP_BIT 7
+#define RCC_OCENR_HSEBYP_BIT 10
+#define RCC_OCENR_HSECSSON_BIT 11
+
+/* Used for RCC_MCO related operations */
+#define RCC_MCOCFG_MCOON BIT(12)
+#define RCC_MCOCFG_MCODIV_MASK GENMASK(7, 4)
+#define RCC_MCOCFG_MCODIV_SHIFT 4
+#define RCC_MCOCFG_MCOSRC_MASK GENMASK(2, 0)
+
+#define RCC_UART4CKSELR_HSI 0x00000002
+
+#define RCC_CPERCKSELR_PERSRC_MASK GENMASK(1, 0)
+#define RCC_CPERCKSELR_PERSRC_SHIFT 0
+
+#define RCC_USBCKSELR_USBOSRC_MASK BIT(4)
+#define RCC_USBCKSELR_USBOSRC_SHIFT 4
+
+#define RCC_DDRITFCR_DDRCKMOD_SSR 0
+#define RCC_DDRITFCR_DDRCKMOD_ASR1 BIT(20)
+#define RCC_DDRITFCR_DDRCKMOD_HSR1 BIT(21)
+
+#define RCC_DDRITFCR_DDRC2EN BIT(0)
+#define RCC_DDRITFCR_DDRC2LPEN BIT(1)
+
+#define RCC_MP_CIFR_MASK U(0x110F1F)
+#define RCC_OFFSET_MASK GENMASK(11, 0)
+
+#endif /* STM32MP1_RCC_H */
diff --git a/include/drivers/st/stm32mp15_rcc.h b/include/drivers/st/stm32mp15_rcc.h
new file mode 100644
index 0000000..ddc0397
--- /dev/null
+++ b/include/drivers/st/stm32mp15_rcc.h
@@ -0,0 +1,2328 @@
+/*
+ * Copyright (c) 2015-2022, STMicroelectronics - All Rights Reserved
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef STM32MP1_RCC_H
+#define STM32MP1_RCC_H
+
+#include <lib/utils_def.h>
+
+#define RCC_TZCR U(0x00)
+#define RCC_OCENSETR U(0x0C)
+#define RCC_OCENCLRR U(0x10)
+#define RCC_HSICFGR U(0x18)
+#define RCC_CSICFGR U(0x1C)
+#define RCC_MPCKSELR U(0x20)
+#define RCC_ASSCKSELR U(0x24)
+#define RCC_RCK12SELR U(0x28)
+#define RCC_MPCKDIVR U(0x2C)
+#define RCC_AXIDIVR U(0x30)
+#define RCC_APB4DIVR U(0x3C)
+#define RCC_APB5DIVR U(0x40)
+#define RCC_RTCDIVR U(0x44)
+#define RCC_MSSCKSELR U(0x48)
+#define RCC_PLL1CR U(0x80)
+#define RCC_PLL1CFGR1 U(0x84)
+#define RCC_PLL1CFGR2 U(0x88)
+#define RCC_PLL1FRACR U(0x8C)
+#define RCC_PLL1CSGR U(0x90)
+#define RCC_PLL2CR U(0x94)
+#define RCC_PLL2CFGR1 U(0x98)
+#define RCC_PLL2CFGR2 U(0x9C)
+#define RCC_PLL2FRACR U(0xA0)
+#define RCC_PLL2CSGR U(0xA4)
+#define RCC_I2C46CKSELR U(0xC0)
+#define RCC_SPI6CKSELR U(0xC4)
+#define RCC_UART1CKSELR U(0xC8)
+#define RCC_RNG1CKSELR U(0xCC)
+#define RCC_CPERCKSELR U(0xD0)
+#define RCC_STGENCKSELR U(0xD4)
+#define RCC_DDRITFCR U(0xD8)
+#define RCC_MP_BOOTCR U(0x100)
+#define RCC_MP_SREQSETR U(0x104)
+#define RCC_MP_SREQCLRR U(0x108)
+#define RCC_MP_GCR U(0x10C)
+#define RCC_MP_APRSTCR U(0x110)
+#define RCC_MP_APRSTSR U(0x114)
+#define RCC_BDCR U(0x140)
+#define RCC_RDLSICR U(0x144)
+#define RCC_APB4RSTSETR U(0x180)
+#define RCC_APB4RSTCLRR U(0x184)
+#define RCC_APB5RSTSETR U(0x188)
+#define RCC_APB5RSTCLRR U(0x18C)
+#define RCC_AHB5RSTSETR U(0x190)
+#define RCC_AHB5RSTCLRR U(0x194)
+#define RCC_AHB6RSTSETR U(0x198)
+#define RCC_AHB6RSTCLRR U(0x19C)
+#define RCC_TZAHB6RSTSETR U(0x1A0)
+#define RCC_TZAHB6RSTCLRR U(0x1A4)
+#define RCC_MP_APB4ENSETR U(0x200)
+#define RCC_MP_APB4ENCLRR U(0x204)
+#define RCC_MP_APB5ENSETR U(0x208)
+#define RCC_MP_APB5ENCLRR U(0x20C)
+#define RCC_MP_AHB5ENSETR U(0x210)
+#define RCC_MP_AHB5ENCLRR U(0x214)
+#define RCC_MP_AHB6ENSETR U(0x218)
+#define RCC_MP_AHB6ENCLRR U(0x21C)
+#define RCC_MP_TZAHB6ENSETR U(0x220)
+#define RCC_MP_TZAHB6ENCLRR U(0x224)
+#define RCC_MC_APB4ENSETR U(0x280)
+#define RCC_MC_APB4ENCLRR U(0x284)
+#define RCC_MC_APB5ENSETR U(0x288)
+#define RCC_MC_APB5ENCLRR U(0x28C)
+#define RCC_MC_AHB5ENSETR U(0x290)
+#define RCC_MC_AHB5ENCLRR U(0x294)
+#define RCC_MC_AHB6ENSETR U(0x298)
+#define RCC_MC_AHB6ENCLRR U(0x29C)
+#define RCC_MP_APB4LPENSETR U(0x300)
+#define RCC_MP_APB4LPENCLRR U(0x304)
+#define RCC_MP_APB5LPENSETR U(0x308)
+#define RCC_MP_APB5LPENCLRR U(0x30C)
+#define RCC_MP_AHB5LPENSETR U(0x310)
+#define RCC_MP_AHB5LPENCLRR U(0x314)
+#define RCC_MP_AHB6LPENSETR U(0x318)
+#define RCC_MP_AHB6LPENCLRR U(0x31C)
+#define RCC_MP_TZAHB6LPENSETR U(0x320)
+#define RCC_MP_TZAHB6LPENCLRR U(0x324)
+#define RCC_MC_APB4LPENSETR U(0x380)
+#define RCC_MC_APB4LPENCLRR U(0x384)
+#define RCC_MC_APB5LPENSETR U(0x388)
+#define RCC_MC_APB5LPENCLRR U(0x38C)
+#define RCC_MC_AHB5LPENSETR U(0x390)
+#define RCC_MC_AHB5LPENCLRR U(0x394)
+#define RCC_MC_AHB6LPENSETR U(0x398)
+#define RCC_MC_AHB6LPENCLRR U(0x39C)
+#define RCC_BR_RSTSCLRR U(0x400)
+#define RCC_MP_GRSTCSETR U(0x404)
+#define RCC_MP_RSTSCLRR U(0x408)
+#define RCC_MP_IWDGFZSETR U(0x40C)
+#define RCC_MP_IWDGFZCLRR U(0x410)
+#define RCC_MP_CIER U(0x414)
+#define RCC_MP_CIFR U(0x418)
+#define RCC_PWRLPDLYCR U(0x41C)
+#define RCC_MP_RSTSSETR U(0x420)
+#define RCC_MCO1CFGR U(0x800)
+#define RCC_MCO2CFGR U(0x804)
+#define RCC_OCRDYR U(0x808)
+#define RCC_DBGCFGR U(0x80C)
+#define RCC_RCK3SELR U(0x820)
+#define RCC_RCK4SELR U(0x824)
+#define RCC_TIMG1PRER U(0x828)
+#define RCC_TIMG2PRER U(0x82C)
+#define RCC_MCUDIVR U(0x830)
+#define RCC_APB1DIVR U(0x834)
+#define RCC_APB2DIVR U(0x838)
+#define RCC_APB3DIVR U(0x83C)
+#define RCC_PLL3CR U(0x880)
+#define RCC_PLL3CFGR1 U(0x884)
+#define RCC_PLL3CFGR2 U(0x888)
+#define RCC_PLL3FRACR U(0x88C)
+#define RCC_PLL3CSGR U(0x890)
+#define RCC_PLL4CR U(0x894)
+#define RCC_PLL4CFGR1 U(0x898)
+#define RCC_PLL4CFGR2 U(0x89C)
+#define RCC_PLL4FRACR U(0x8A0)
+#define RCC_PLL4CSGR U(0x8A4)
+#define RCC_I2C12CKSELR U(0x8C0)
+#define RCC_I2C35CKSELR U(0x8C4)
+#define RCC_SAI1CKSELR U(0x8C8)
+#define RCC_SAI2CKSELR U(0x8CC)
+#define RCC_SAI3CKSELR U(0x8D0)
+#define RCC_SAI4CKSELR U(0x8D4)
+#define RCC_SPI2S1CKSELR U(0x8D8)
+#define RCC_SPI2S23CKSELR U(0x8DC)
+#define RCC_SPI45CKSELR U(0x8E0)
+#define RCC_UART6CKSELR U(0x8E4)
+#define RCC_UART24CKSELR U(0x8E8)
+#define RCC_UART35CKSELR U(0x8EC)
+#define RCC_UART78CKSELR U(0x8F0)
+#define RCC_SDMMC12CKSELR U(0x8F4)
+#define RCC_SDMMC3CKSELR U(0x8F8)
+#define RCC_ETHCKSELR U(0x8FC)
+#define RCC_QSPICKSELR U(0x900)
+#define RCC_FMCCKSELR U(0x904)
+#define RCC_FDCANCKSELR U(0x90C)
+#define RCC_SPDIFCKSELR U(0x914)
+#define RCC_CECCKSELR U(0x918)
+#define RCC_USBCKSELR U(0x91C)
+#define RCC_RNG2CKSELR U(0x920)
+#define RCC_DSICKSELR U(0x924)
+#define RCC_ADCCKSELR U(0x928)
+#define RCC_LPTIM45CKSELR U(0x92C)
+#define RCC_LPTIM23CKSELR U(0x930)
+#define RCC_LPTIM1CKSELR U(0x934)
+#define RCC_APB1RSTSETR U(0x980)
+#define RCC_APB1RSTCLRR U(0x984)
+#define RCC_APB2RSTSETR U(0x988)
+#define RCC_APB2RSTCLRR U(0x98C)
+#define RCC_APB3RSTSETR U(0x990)
+#define RCC_APB3RSTCLRR U(0x994)
+#define RCC_AHB2RSTSETR U(0x998)
+#define RCC_AHB2RSTCLRR U(0x99C)
+#define RCC_AHB3RSTSETR U(0x9A0)
+#define RCC_AHB3RSTCLRR U(0x9A4)
+#define RCC_AHB4RSTSETR U(0x9A8)
+#define RCC_AHB4RSTCLRR U(0x9AC)
+#define RCC_MP_APB1ENSETR U(0xA00)
+#define RCC_MP_APB1ENCLRR U(0xA04)
+#define RCC_MP_APB2ENSETR U(0xA08)
+#define RCC_MP_APB2ENCLRR U(0xA0C)
+#define RCC_MP_APB3ENSETR U(0xA10)
+#define RCC_MP_APB3ENCLRR U(0xA14)
+#define RCC_MP_AHB2ENSETR U(0xA18)
+#define RCC_MP_AHB2ENCLRR U(0xA1C)
+#define RCC_MP_AHB3ENSETR U(0xA20)
+#define RCC_MP_AHB3ENCLRR U(0xA24)
+#define RCC_MP_AHB4ENSETR U(0xA28)
+#define RCC_MP_AHB4ENCLRR U(0xA2C)
+#define RCC_MP_MLAHBENSETR U(0xA38)
+#define RCC_MP_MLAHBENCLRR U(0xA3C)
+#define RCC_MC_APB1ENSETR U(0xA80)
+#define RCC_MC_APB1ENCLRR U(0xA84)
+#define RCC_MC_APB2ENSETR U(0xA88)
+#define RCC_MC_APB2ENCLRR U(0xA8C)
+#define RCC_MC_APB3ENSETR U(0xA90)
+#define RCC_MC_APB3ENCLRR U(0xA94)
+#define RCC_MC_AHB2ENSETR U(0xA98)
+#define RCC_MC_AHB2ENCLRR U(0xA9C)
+#define RCC_MC_AHB3ENSETR U(0xAA0)
+#define RCC_MC_AHB3ENCLRR U(0xAA4)
+#define RCC_MC_AHB4ENSETR U(0xAA8)
+#define RCC_MC_AHB4ENCLRR U(0xAAC)
+#define RCC_MC_AXIMENSETR U(0xAB0)
+#define RCC_MC_AXIMENCLRR U(0xAB4)
+#define RCC_MC_MLAHBENSETR U(0xAB8)
+#define RCC_MC_MLAHBENCLRR U(0xABC)
+#define RCC_MP_APB1LPENSETR U(0xB00)
+#define RCC_MP_APB1LPENCLRR U(0xB04)
+#define RCC_MP_APB2LPENSETR U(0xB08)
+#define RCC_MP_APB2LPENCLRR U(0xB0C)
+#define RCC_MP_APB3LPENSETR U(0xB10)
+#define RCC_MP_APB3LPENCLRR U(0xB14)
+#define RCC_MP_AHB2LPENSETR U(0xB18)
+#define RCC_MP_AHB2LPENCLRR U(0xB1C)
+#define RCC_MP_AHB3LPENSETR U(0xB20)
+#define RCC_MP_AHB3LPENCLRR U(0xB24)
+#define RCC_MP_AHB4LPENSETR U(0xB28)
+#define RCC_MP_AHB4LPENCLRR U(0xB2C)
+#define RCC_MP_AXIMLPENSETR U(0xB30)
+#define RCC_MP_AXIMLPENCLRR U(0xB34)
+#define RCC_MP_MLAHBLPENSETR U(0xB38)
+#define RCC_MP_MLAHBLPENCLRR U(0xB3C)
+#define RCC_MC_APB1LPENSETR U(0xB80)
+#define RCC_MC_APB1LPENCLRR U(0xB84)
+#define RCC_MC_APB2LPENSETR U(0xB88)
+#define RCC_MC_APB2LPENCLRR U(0xB8C)
+#define RCC_MC_APB3LPENSETR U(0xB90)
+#define RCC_MC_APB3LPENCLRR U(0xB94)
+#define RCC_MC_AHB2LPENSETR U(0xB98)
+#define RCC_MC_AHB2LPENCLRR U(0xB9C)
+#define RCC_MC_AHB3LPENSETR U(0xBA0)
+#define RCC_MC_AHB3LPENCLRR U(0xBA4)
+#define RCC_MC_AHB4LPENSETR U(0xBA8)
+#define RCC_MC_AHB4LPENCLRR U(0xBAC)
+#define RCC_MC_AXIMLPENSETR U(0xBB0)
+#define RCC_MC_AXIMLPENCLRR U(0xBB4)
+#define RCC_MC_MLAHBLPENSETR U(0xBB8)
+#define RCC_MC_MLAHBLPENCLRR U(0xBBC)
+#define RCC_MC_RSTSCLRR U(0xC00)
+#define RCC_MC_CIER U(0xC14)
+#define RCC_MC_CIFR U(0xC18)
+#define RCC_VERR U(0xFF4)
+#define RCC_IDR U(0xFF8)
+#define RCC_SIDR U(0xFFC)
+
+/* RCC_TZCR register fields */
+#define RCC_TZCR_TZEN BIT(0)
+#define RCC_TZCR_MCKPROT BIT(1)
+
+/* RCC_OCENSETR register fields */
+#define RCC_OCENSETR_HSION BIT(0)
+#define RCC_OCENSETR_HSIKERON BIT(1)
+#define RCC_OCENSETR_CSION BIT(4)
+#define RCC_OCENSETR_CSIKERON BIT(5)
+#define RCC_OCENSETR_DIGBYP BIT(7)
+#define RCC_OCENSETR_HSEON BIT(8)
+#define RCC_OCENSETR_HSEKERON BIT(9)
+#define RCC_OCENSETR_HSEBYP BIT(10)
+#define RCC_OCENSETR_HSECSSON BIT(11)
+
+/* RCC_OCENCLRR register fields */
+#define RCC_OCENCLRR_HSION BIT(0)
+#define RCC_OCENCLRR_HSIKERON BIT(1)
+#define RCC_OCENCLRR_CSION BIT(4)
+#define RCC_OCENCLRR_CSIKERON BIT(5)
+#define RCC_OCENCLRR_DIGBYP BIT(7)
+#define RCC_OCENCLRR_HSEON BIT(8)
+#define RCC_OCENCLRR_HSEKERON BIT(9)
+#define RCC_OCENCLRR_HSEBYP BIT(10)
+
+/* RCC_HSICFGR register fields */
+#define RCC_HSICFGR_HSIDIV_MASK GENMASK(1, 0)
+#define RCC_HSICFGR_HSIDIV_SHIFT 0
+#define RCC_HSICFGR_HSITRIM_MASK GENMASK(14, 8)
+#define RCC_HSICFGR_HSITRIM_SHIFT 8
+#define RCC_HSICFGR_HSICAL_MASK GENMASK(24, 16)
+#define RCC_HSICFGR_HSICAL_SHIFT 16
+#define RCC_HSICFGR_HSICAL_TEMP_MASK GENMASK(27, 25)
+
+/* RCC_CSICFGR register fields */
+#define RCC_CSICFGR_CSITRIM_MASK GENMASK(12, 8)
+#define RCC_CSICFGR_CSITRIM_SHIFT 8
+#define RCC_CSICFGR_CSICAL_MASK GENMASK(23, 16)
+#define RCC_CSICFGR_CSICAL_SHIFT 16
+
+/* RCC_MPCKSELR register fields */
+#define RCC_MPCKSELR_HSI 0x00000000
+#define RCC_MPCKSELR_HSE 0x00000001
+#define RCC_MPCKSELR_PLL 0x00000002
+#define RCC_MPCKSELR_PLL_MPUDIV 0x00000003
+#define RCC_MPCKSELR_MPUSRC_MASK GENMASK(1, 0)
+#define RCC_MPCKSELR_MPUSRC_SHIFT 0
+#define RCC_MPCKSELR_MPUSRCRDY BIT(31)
+
+/* RCC_ASSCKSELR register fields */
+#define RCC_ASSCKSELR_HSI 0x00000000
+#define RCC_ASSCKSELR_HSE 0x00000001
+#define RCC_ASSCKSELR_PLL 0x00000002
+#define RCC_ASSCKSELR_AXISSRC_MASK GENMASK(2, 0)
+#define RCC_ASSCKSELR_AXISSRC_SHIFT 0
+#define RCC_ASSCKSELR_AXISSRCRDY BIT(31)
+
+/* RCC_RCK12SELR register fields */
+#define RCC_RCK12SELR_PLL12SRC_MASK GENMASK(1, 0)
+#define RCC_RCK12SELR_PLL12SRC_SHIFT 0
+#define RCC_RCK12SELR_PLL12SRCRDY BIT(31)
+
+/* RCC_MPCKDIVR register fields */
+#define RCC_MPCKDIVR_MPUDIV_MASK GENMASK(2, 0)
+#define RCC_MPCKDIVR_MPUDIV_SHIFT 0
+#define RCC_MPCKDIVR_MPUDIVRDY BIT(31)
+
+/* RCC_AXIDIVR register fields */
+#define RCC_AXIDIVR_AXIDIV_MASK GENMASK(2, 0)
+#define RCC_AXIDIVR_AXIDIV_SHIFT 0
+#define RCC_AXIDIVR_AXIDIVRDY BIT(31)
+
+/* RCC_APB4DIVR register fields */
+#define RCC_APB4DIVR_APB4DIV_MASK GENMASK(2, 0)
+#define RCC_APB4DIVR_APB4DIV_SHIFT 0
+#define RCC_APB4DIVR_APB4DIVRDY BIT(31)
+
+/* RCC_APB5DIVR register fields */
+#define RCC_APB5DIVR_APB5DIV_MASK GENMASK(2, 0)
+#define RCC_APB5DIVR_APB5DIV_SHIFT 0
+#define RCC_APB5DIVR_APB5DIVRDY BIT(31)
+
+/* RCC_RTCDIVR register fields */
+#define RCC_RTCDIVR_RTCDIV_MASK GENMASK(5, 0)
+#define RCC_RTCDIVR_RTCDIV_SHIFT 0
+
+/* RCC_MSSCKSELR register fields */
+#define RCC_MSSCKSELR_HSI 0x00000000
+#define RCC_MSSCKSELR_HSE 0x00000001
+#define RCC_MSSCKSELR_CSI 0x00000002
+#define RCC_MSSCKSELR_PLL 0x00000003
+#define RCC_MSSCKSELR_MCUSSRC_MASK GENMASK(1, 0)
+#define RCC_MSSCKSELR_MCUSSRC_SHIFT 0
+#define RCC_MSSCKSELR_MCUSSRCRDY BIT(31)
+
+/* RCC_PLL1CR register fields */
+#define RCC_PLL1CR_PLLON BIT(0)
+#define RCC_PLL1CR_PLL1RDY BIT(1)
+#define RCC_PLL1CR_SSCG_CTRL BIT(2)
+#define RCC_PLL1CR_DIVPEN BIT(4)
+#define RCC_PLL1CR_DIVQEN BIT(5)
+#define RCC_PLL1CR_DIVREN BIT(6)
+
+/* RCC_PLL1CFGR1 register fields */
+#define RCC_PLL1CFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLL1CFGR1_DIVN_SHIFT 0
+#define RCC_PLL1CFGR1_DIVM1_MASK GENMASK(21, 16)
+#define RCC_PLL1CFGR1_DIVM1_SHIFT 16
+
+/* RCC_PLL1CFGR2 register fields */
+#define RCC_PLL1CFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLL1CFGR2_DIVP_SHIFT 0
+#define RCC_PLL1CFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLL1CFGR2_DIVQ_SHIFT 8
+#define RCC_PLL1CFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLL1CFGR2_DIVR_SHIFT 16
+
+/* RCC_PLL1FRACR register fields */
+#define RCC_PLL1FRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLL1FRACR_FRACV_SHIFT 3
+#define RCC_PLL1FRACR_FRACLE BIT(16)
+
+/* RCC_PLL1CSGR register fields */
+#define RCC_PLL1CSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLL1CSGR_MOD_PER_SHIFT 0
+#define RCC_PLL1CSGR_TPDFN_DIS BIT(13)
+#define RCC_PLL1CSGR_RPDFN_DIS BIT(14)
+#define RCC_PLL1CSGR_SSCG_MODE BIT(15)
+#define RCC_PLL1CSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLL1CSGR_INC_STEP_SHIFT 16
+
+/* RCC_PLL2CR register fields */
+#define RCC_PLL2CR_PLLON BIT(0)
+#define RCC_PLL2CR_PLL2RDY BIT(1)
+#define RCC_PLL2CR_SSCG_CTRL BIT(2)
+#define RCC_PLL2CR_DIVPEN BIT(4)
+#define RCC_PLL2CR_DIVQEN BIT(5)
+#define RCC_PLL2CR_DIVREN BIT(6)
+
+/* RCC_PLL2CFGR1 register fields */
+#define RCC_PLL2CFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLL2CFGR1_DIVN_SHIFT 0
+#define RCC_PLL2CFGR1_DIVM2_MASK GENMASK(21, 16)
+#define RCC_PLL2CFGR1_DIVM2_SHIFT 16
+
+/* RCC_PLL2CFGR2 register fields */
+#define RCC_PLL2CFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLL2CFGR2_DIVP_SHIFT 0
+#define RCC_PLL2CFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLL2CFGR2_DIVQ_SHIFT 8
+#define RCC_PLL2CFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLL2CFGR2_DIVR_SHIFT 16
+
+/* RCC_PLL2FRACR register fields */
+#define RCC_PLL2FRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLL2FRACR_FRACV_SHIFT 3
+#define RCC_PLL2FRACR_FRACLE BIT(16)
+
+/* RCC_PLL2CSGR register fields */
+#define RCC_PLL2CSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLL2CSGR_MOD_PER_SHIFT 0
+#define RCC_PLL2CSGR_TPDFN_DIS BIT(13)
+#define RCC_PLL2CSGR_RPDFN_DIS BIT(14)
+#define RCC_PLL2CSGR_SSCG_MODE BIT(15)
+#define RCC_PLL2CSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLL2CSGR_INC_STEP_SHIFT 16
+
+/* RCC_I2C46CKSELR register fields */
+#define RCC_I2C46CKSELR_I2C46SRC_MASK GENMASK(2, 0)
+#define RCC_I2C46CKSELR_I2C46SRC_SHIFT 0
+
+/* RCC_SPI6CKSELR register fields */
+#define RCC_SPI6CKSELR_SPI6SRC_MASK GENMASK(2, 0)
+#define RCC_SPI6CKSELR_SPI6SRC_SHIFT 0
+
+/* RCC_UART1CKSELR register fields */
+#define RCC_UART1CKSELR_UART1SRC_MASK GENMASK(2, 0)
+#define RCC_UART1CKSELR_UART1SRC_SHIFT 0
+
+/* RCC_RNG1CKSELR register fields */
+#define RCC_RNG1CKSELR_RNG1SRC_MASK GENMASK(1, 0)
+#define RCC_RNG1CKSELR_RNG1SRC_SHIFT 0
+
+/* RCC_CPERCKSELR register fields */
+#define RCC_CPERCKSELR_HSI 0x00000000
+#define RCC_CPERCKSELR_CSI 0x00000001
+#define RCC_CPERCKSELR_HSE 0x00000002
+#define RCC_CPERCKSELR_CKPERSRC_MASK GENMASK(1, 0)
+#define RCC_CPERCKSELR_CKPERSRC_SHIFT 0
+
+/* RCC_STGENCKSELR register fields */
+#define RCC_STGENCKSELR_STGENSRC_MASK GENMASK(1, 0)
+#define RCC_STGENCKSELR_STGENSRC_SHIFT 0
+
+/* RCC_DDRITFCR register fields */
+#define RCC_DDRITFCR_DDRC1EN BIT(0)
+#define RCC_DDRITFCR_DDRC1LPEN BIT(1)
+#define RCC_DDRITFCR_DDRC2EN BIT(2)
+#define RCC_DDRITFCR_DDRC2LPEN BIT(3)
+#define RCC_DDRITFCR_DDRPHYCEN BIT(4)
+#define RCC_DDRITFCR_DDRPHYCLPEN BIT(5)
+#define RCC_DDRITFCR_DDRCAPBEN BIT(6)
+#define RCC_DDRITFCR_DDRCAPBLPEN BIT(7)
+#define RCC_DDRITFCR_AXIDCGEN BIT(8)
+#define RCC_DDRITFCR_DDRPHYCAPBEN BIT(9)
+#define RCC_DDRITFCR_DDRPHYCAPBLPEN BIT(10)
+#define RCC_DDRITFCR_KERDCG_DLY_MASK GENMASK(13, 11)
+#define RCC_DDRITFCR_KERDCG_DLY_SHIFT 11
+#define RCC_DDRITFCR_DDRCAPBRST BIT(14)
+#define RCC_DDRITFCR_DDRCAXIRST BIT(15)
+#define RCC_DDRITFCR_DDRCORERST BIT(16)
+#define RCC_DDRITFCR_DPHYAPBRST BIT(17)
+#define RCC_DDRITFCR_DPHYRST BIT(18)
+#define RCC_DDRITFCR_DPHYCTLRST BIT(19)
+#define RCC_DDRITFCR_DDRCKMOD_MASK GENMASK(22, 20)
+#define RCC_DDRITFCR_DDRCKMOD_SHIFT 20
+#define RCC_DDRITFCR_DDRCKMOD_SSR 0
+#define RCC_DDRITFCR_DDRCKMOD_ASR1 BIT(20)
+#define RCC_DDRITFCR_DDRCKMOD_HSR1 BIT(21)
+#define RCC_DDRITFCR_GSKPMOD BIT(23)
+#define RCC_DDRITFCR_GSKPCTRL BIT(24)
+#define RCC_DDRITFCR_DFILP_WIDTH_MASK GENMASK(27, 25)
+#define RCC_DDRITFCR_DFILP_WIDTH_SHIFT 25
+#define RCC_DDRITFCR_GSKP_DUR_MASK GENMASK(31, 28)
+#define RCC_DDRITFCR_GSKP_DUR_SHIFT 28
+
+/* RCC_MP_BOOTCR register fields */
+#define RCC_MP_BOOTCR_MCU_BEN BIT(0)
+#define RCC_MP_BOOTCR_MPU_BEN BIT(1)
+
+/* RCC_MP_SREQSETR register fields */
+#define RCC_MP_SREQSETR_STPREQ_P0 BIT(0)
+#define RCC_MP_SREQSETR_STPREQ_P1 BIT(1)
+
+/* RCC_MP_SREQCLRR register fields */
+#define RCC_MP_SREQCLRR_STPREQ_P0 BIT(0)
+#define RCC_MP_SREQCLRR_STPREQ_P1 BIT(1)
+
+/* RCC_MP_GCR register fields */
+#define RCC_MP_GCR_BOOT_MCU BIT(0)
+
+/* RCC_MP_APRSTCR register fields */
+#define RCC_MP_APRSTCR_RDCTLEN BIT(0)
+#define RCC_MP_APRSTCR_RSTTO_MASK GENMASK(14, 8)
+#define RCC_MP_APRSTCR_RSTTO_SHIFT 8
+
+/* RCC_MP_APRSTSR register fields */
+#define RCC_MP_APRSTSR_RSTTOV_MASK GENMASK(14, 8)
+#define RCC_MP_APRSTSR_RSTTOV_SHIFT 8
+
+/* RCC_BDCR register fields */
+#define RCC_BDCR_LSEON BIT(0)
+#define RCC_BDCR_LSEBYP BIT(1)
+#define RCC_BDCR_LSERDY BIT(2)
+#define RCC_BDCR_DIGBYP BIT(3)
+#define RCC_BDCR_LSEDRV_MASK GENMASK(5, 4)
+#define RCC_BDCR_LSEDRV_SHIFT 4
+#define RCC_BDCR_LSECSSON BIT(8)
+#define RCC_BDCR_LSECSSD BIT(9)
+#define RCC_BDCR_RTCSRC_MASK GENMASK(17, 16)
+#define RCC_BDCR_RTCSRC_SHIFT 16
+#define RCC_BDCR_RTCCKEN BIT(20)
+#define RCC_BDCR_VSWRST BIT(31)
+
+/* RCC_RDLSICR register fields */
+#define RCC_RDLSICR_LSION BIT(0)
+#define RCC_RDLSICR_LSIRDY BIT(1)
+#define RCC_RDLSICR_MRD_MASK GENMASK(20, 16)
+#define RCC_RDLSICR_MRD_SHIFT 16
+#define RCC_RDLSICR_EADLY_MASK GENMASK(26, 24)
+#define RCC_RDLSICR_EADLY_SHIFT 24
+#define RCC_RDLSICR_SPARE_MASK GENMASK(31, 27)
+#define RCC_RDLSICR_SPARE_SHIFT 27
+
+/* RCC_APB4RSTSETR register fields */
+#define RCC_APB4RSTSETR_LTDCRST BIT(0)
+#define RCC_APB4RSTSETR_DSIRST BIT(4)
+#define RCC_APB4RSTSETR_DDRPERFMRST BIT(8)
+#define RCC_APB4RSTSETR_USBPHYRST BIT(16)
+
+/* RCC_APB4RSTCLRR register fields */
+#define RCC_APB4RSTCLRR_LTDCRST BIT(0)
+#define RCC_APB4RSTCLRR_DSIRST BIT(4)
+#define RCC_APB4RSTCLRR_DDRPERFMRST BIT(8)
+#define RCC_APB4RSTCLRR_USBPHYRST BIT(16)
+
+/* RCC_APB5RSTSETR register fields */
+#define RCC_APB5RSTSETR_SPI6RST BIT(0)
+#define RCC_APB5RSTSETR_I2C4RST BIT(2)
+#define RCC_APB5RSTSETR_I2C6RST BIT(3)
+#define RCC_APB5RSTSETR_USART1RST BIT(4)
+#define RCC_APB5RSTSETR_STGENRST BIT(20)
+
+/* RCC_APB5RSTCLRR register fields */
+#define RCC_APB5RSTCLRR_SPI6RST BIT(0)
+#define RCC_APB5RSTCLRR_I2C4RST BIT(2)
+#define RCC_APB5RSTCLRR_I2C6RST BIT(3)
+#define RCC_APB5RSTCLRR_USART1RST BIT(4)
+#define RCC_APB5RSTCLRR_STGENRST BIT(20)
+
+/* RCC_AHB5RSTSETR register fields */
+#define RCC_AHB5RSTSETR_GPIOZRST BIT(0)
+#define RCC_AHB5RSTSETR_CRYP1RST BIT(4)
+#define RCC_AHB5RSTSETR_HASH1RST BIT(5)
+#define RCC_AHB5RSTSETR_RNG1RST BIT(6)
+#define RCC_AHB5RSTSETR_AXIMCRST BIT(16)
+
+/* RCC_AHB5RSTCLRR register fields */
+#define RCC_AHB5RSTCLRR_GPIOZRST BIT(0)
+#define RCC_AHB5RSTCLRR_CRYP1RST BIT(4)
+#define RCC_AHB5RSTCLRR_HASH1RST BIT(5)
+#define RCC_AHB5RSTCLRR_RNG1RST BIT(6)
+#define RCC_AHB5RSTCLRR_AXIMCRST BIT(16)
+
+/* RCC_AHB6RSTSETR register fields */
+#define RCC_AHB6RSTSETR_GPURST BIT(5)
+#define RCC_AHB6RSTSETR_ETHMACRST BIT(10)
+#define RCC_AHB6RSTSETR_FMCRST BIT(12)
+#define RCC_AHB6RSTSETR_QSPIRST BIT(14)
+#define RCC_AHB6RSTSETR_SDMMC1RST BIT(16)
+#define RCC_AHB6RSTSETR_SDMMC2RST BIT(17)
+#define RCC_AHB6RSTSETR_CRC1RST BIT(20)
+#define RCC_AHB6RSTSETR_USBHRST BIT(24)
+
+/* RCC_AHB6RSTCLRR register fields */
+#define RCC_AHB6RSTCLRR_ETHMACRST BIT(10)
+#define RCC_AHB6RSTCLRR_FMCRST BIT(12)
+#define RCC_AHB6RSTCLRR_QSPIRST BIT(14)
+#define RCC_AHB6RSTCLRR_SDMMC1RST BIT(16)
+#define RCC_AHB6RSTCLRR_SDMMC2RST BIT(17)
+#define RCC_AHB6RSTCLRR_CRC1RST BIT(20)
+#define RCC_AHB6RSTCLRR_USBHRST BIT(24)
+
+/* RCC_TZAHB6RSTSETR register fields */
+#define RCC_TZAHB6RSTSETR_MDMARST BIT(0)
+
+/* RCC_TZAHB6RSTCLRR register fields */
+#define RCC_TZAHB6RSTCLRR_MDMARST BIT(0)
+
+/* RCC_MP_APB4ENSETR register fields */
+#define RCC_MP_APB4ENSETR_LTDCEN BIT(0)
+#define RCC_MP_APB4ENSETR_DSIEN BIT(4)
+#define RCC_MP_APB4ENSETR_DDRPERFMEN BIT(8)
+#define RCC_MP_APB4ENSETR_IWDG2APBEN BIT(15)
+#define RCC_MP_APB4ENSETR_USBPHYEN BIT(16)
+#define RCC_MP_APB4ENSETR_STGENROEN BIT(20)
+
+/* RCC_MP_APB4ENCLRR register fields */
+#define RCC_MP_APB4ENCLRR_LTDCEN BIT(0)
+#define RCC_MP_APB4ENCLRR_DSIEN BIT(4)
+#define RCC_MP_APB4ENCLRR_DDRPERFMEN BIT(8)
+#define RCC_MP_APB4ENCLRR_IWDG2APBEN BIT(15)
+#define RCC_MP_APB4ENCLRR_USBPHYEN BIT(16)
+#define RCC_MP_APB4ENCLRR_STGENROEN BIT(20)
+
+/* RCC_MP_APB5ENSETR register fields */
+#define RCC_MP_APB5ENSETR_SPI6EN BIT(0)
+#define RCC_MP_APB5ENSETR_I2C4EN BIT(2)
+#define RCC_MP_APB5ENSETR_I2C6EN BIT(3)
+#define RCC_MP_APB5ENSETR_USART1EN BIT(4)
+#define RCC_MP_APB5ENSETR_RTCAPBEN BIT(8)
+#define RCC_MP_APB5ENSETR_TZC1EN BIT(11)
+#define RCC_MP_APB5ENSETR_TZC2EN BIT(12)
+#define RCC_MP_APB5ENSETR_TZPCEN BIT(13)
+#define RCC_MP_APB5ENSETR_IWDG1APBEN BIT(15)
+#define RCC_MP_APB5ENSETR_BSECEN BIT(16)
+#define RCC_MP_APB5ENSETR_STGENEN BIT(20)
+
+/* RCC_MP_APB5ENCLRR register fields */
+#define RCC_MP_APB5ENCLRR_SPI6EN BIT(0)
+#define RCC_MP_APB5ENCLRR_I2C4EN BIT(2)
+#define RCC_MP_APB5ENCLRR_I2C6EN BIT(3)
+#define RCC_MP_APB5ENCLRR_USART1EN BIT(4)
+#define RCC_MP_APB5ENCLRR_RTCAPBEN BIT(8)
+#define RCC_MP_APB5ENCLRR_TZC1EN BIT(11)
+#define RCC_MP_APB5ENCLRR_TZC2EN BIT(12)
+#define RCC_MP_APB5ENCLRR_TZPCEN BIT(13)
+#define RCC_MP_APB5ENCLRR_IWDG1APBEN BIT(15)
+#define RCC_MP_APB5ENCLRR_BSECEN BIT(16)
+#define RCC_MP_APB5ENCLRR_STGENEN BIT(20)
+
+/* RCC_MP_AHB5ENSETR register fields */
+#define RCC_MP_AHB5ENSETR_GPIOZEN BIT(0)
+#define RCC_MP_AHB5ENSETR_CRYP1EN BIT(4)
+#define RCC_MP_AHB5ENSETR_HASH1EN BIT(5)
+#define RCC_MP_AHB5ENSETR_RNG1EN BIT(6)
+#define RCC_MP_AHB5ENSETR_BKPSRAMEN BIT(8)
+#define RCC_MP_AHB5ENSETR_AXIMCEN BIT(16)
+
+/* RCC_MP_AHB5ENCLRR register fields */
+#define RCC_MP_AHB5ENCLRR_GPIOZEN BIT(0)
+#define RCC_MP_AHB5ENCLRR_CRYP1EN BIT(4)
+#define RCC_MP_AHB5ENCLRR_HASH1EN BIT(5)
+#define RCC_MP_AHB5ENCLRR_RNG1EN BIT(6)
+#define RCC_MP_AHB5ENCLRR_BKPSRAMEN BIT(8)
+#define RCC_MP_AHB5ENCLRR_AXIMCEN BIT(16)
+
+/* RCC_MP_AHB6ENSETR register fields */
+#define RCC_MP_AHB6ENSETR_MDMAEN BIT(0)
+#define RCC_MP_AHB6ENSETR_GPUEN BIT(5)
+#define RCC_MP_AHB6ENSETR_ETHCKEN BIT(7)
+#define RCC_MP_AHB6ENSETR_ETHTXEN BIT(8)
+#define RCC_MP_AHB6ENSETR_ETHRXEN BIT(9)
+#define RCC_MP_AHB6ENSETR_ETHMACEN BIT(10)
+#define RCC_MP_AHB6ENSETR_FMCEN BIT(12)
+#define RCC_MP_AHB6ENSETR_QSPIEN BIT(14)
+#define RCC_MP_AHB6ENSETR_SDMMC1EN BIT(16)
+#define RCC_MP_AHB6ENSETR_SDMMC2EN BIT(17)
+#define RCC_MP_AHB6ENSETR_CRC1EN BIT(20)
+#define RCC_MP_AHB6ENSETR_USBHEN BIT(24)
+
+/* RCC_MP_AHB6ENCLRR register fields */
+#define RCC_MP_AHB6ENCLRR_MDMAEN BIT(0)
+#define RCC_MP_AHB6ENCLRR_GPUEN BIT(5)
+#define RCC_MP_AHB6ENCLRR_ETHCKEN BIT(7)
+#define RCC_MP_AHB6ENCLRR_ETHTXEN BIT(8)
+#define RCC_MP_AHB6ENCLRR_ETHRXEN BIT(9)
+#define RCC_MP_AHB6ENCLRR_ETHMACEN BIT(10)
+#define RCC_MP_AHB6ENCLRR_FMCEN BIT(12)
+#define RCC_MP_AHB6ENCLRR_QSPIEN BIT(14)
+#define RCC_MP_AHB6ENCLRR_SDMMC1EN BIT(16)
+#define RCC_MP_AHB6ENCLRR_SDMMC2EN BIT(17)
+#define RCC_MP_AHB6ENCLRR_CRC1EN BIT(20)
+#define RCC_MP_AHB6ENCLRR_USBHEN BIT(24)
+
+/* RCC_MP_TZAHB6ENSETR register fields */
+#define RCC_MP_TZAHB6ENSETR_MDMAEN BIT(0)
+
+/* RCC_MP_TZAHB6ENCLRR register fields */
+#define RCC_MP_TZAHB6ENCLRR_MDMAEN BIT(0)
+
+/* RCC_MC_APB4ENSETR register fields */
+#define RCC_MC_APB4ENSETR_LTDCEN BIT(0)
+#define RCC_MC_APB4ENSETR_DSIEN BIT(4)
+#define RCC_MC_APB4ENSETR_DDRPERFMEN BIT(8)
+#define RCC_MC_APB4ENSETR_USBPHYEN BIT(16)
+#define RCC_MC_APB4ENSETR_STGENROEN BIT(20)
+
+/* RCC_MC_APB4ENCLRR register fields */
+#define RCC_MC_APB4ENCLRR_LTDCEN BIT(0)
+#define RCC_MC_APB4ENCLRR_DSIEN BIT(4)
+#define RCC_MC_APB4ENCLRR_DDRPERFMEN BIT(8)
+#define RCC_MC_APB4ENCLRR_USBPHYEN BIT(16)
+#define RCC_MC_APB4ENCLRR_STGENROEN BIT(20)
+
+/* RCC_MC_APB5ENSETR register fields */
+#define RCC_MC_APB5ENSETR_SPI6EN BIT(0)
+#define RCC_MC_APB5ENSETR_I2C4EN BIT(2)
+#define RCC_MC_APB5ENSETR_I2C6EN BIT(3)
+#define RCC_MC_APB5ENSETR_USART1EN BIT(4)
+#define RCC_MC_APB5ENSETR_RTCAPBEN BIT(8)
+#define RCC_MC_APB5ENSETR_TZC1EN BIT(11)
+#define RCC_MC_APB5ENSETR_TZC2EN BIT(12)
+#define RCC_MC_APB5ENSETR_TZPCEN BIT(13)
+#define RCC_MC_APB5ENSETR_BSECEN BIT(16)
+#define RCC_MC_APB5ENSETR_STGENEN BIT(20)
+
+/* RCC_MC_APB5ENCLRR register fields */
+#define RCC_MC_APB5ENCLRR_SPI6EN BIT(0)
+#define RCC_MC_APB5ENCLRR_I2C4EN BIT(2)
+#define RCC_MC_APB5ENCLRR_I2C6EN BIT(3)
+#define RCC_MC_APB5ENCLRR_USART1EN BIT(4)
+#define RCC_MC_APB5ENCLRR_RTCAPBEN BIT(8)
+#define RCC_MC_APB5ENCLRR_TZC1EN BIT(11)
+#define RCC_MC_APB5ENCLRR_TZC2EN BIT(12)
+#define RCC_MC_APB5ENCLRR_TZPCEN BIT(13)
+#define RCC_MC_APB5ENCLRR_BSECEN BIT(16)
+#define RCC_MC_APB5ENCLRR_STGENEN BIT(20)
+
+/* RCC_MC_AHB5ENSETR register fields */
+#define RCC_MC_AHB5ENSETR_GPIOZEN BIT(0)
+#define RCC_MC_AHB5ENSETR_CRYP1EN BIT(4)
+#define RCC_MC_AHB5ENSETR_HASH1EN BIT(5)
+#define RCC_MC_AHB5ENSETR_RNG1EN BIT(6)
+#define RCC_MC_AHB5ENSETR_BKPSRAMEN BIT(8)
+
+/* RCC_MC_AHB5ENCLRR register fields */
+#define RCC_MC_AHB5ENCLRR_GPIOZEN BIT(0)
+#define RCC_MC_AHB5ENCLRR_CRYP1EN BIT(4)
+#define RCC_MC_AHB5ENCLRR_HASH1EN BIT(5)
+#define RCC_MC_AHB5ENCLRR_RNG1EN BIT(6)
+#define RCC_MC_AHB5ENCLRR_BKPSRAMEN BIT(8)
+
+/* RCC_MC_AHB6ENSETR register fields */
+#define RCC_MC_AHB6ENSETR_MDMAEN BIT(0)
+#define RCC_MC_AHB6ENSETR_GPUEN BIT(5)
+#define RCC_MC_AHB6ENSETR_ETHCKEN BIT(7)
+#define RCC_MC_AHB6ENSETR_ETHTXEN BIT(8)
+#define RCC_MC_AHB6ENSETR_ETHRXEN BIT(9)
+#define RCC_MC_AHB6ENSETR_ETHMACEN BIT(10)
+#define RCC_MC_AHB6ENSETR_FMCEN BIT(12)
+#define RCC_MC_AHB6ENSETR_QSPIEN BIT(14)
+#define RCC_MC_AHB6ENSETR_SDMMC1EN BIT(16)
+#define RCC_MC_AHB6ENSETR_SDMMC2EN BIT(17)
+#define RCC_MC_AHB6ENSETR_CRC1EN BIT(20)
+#define RCC_MC_AHB6ENSETR_USBHEN BIT(24)
+
+/* RCC_MC_AHB6ENCLRR register fields */
+#define RCC_MC_AHB6ENCLRR_MDMAEN BIT(0)
+#define RCC_MC_AHB6ENCLRR_GPUEN BIT(5)
+#define RCC_MC_AHB6ENCLRR_ETHCKEN BIT(7)
+#define RCC_MC_AHB6ENCLRR_ETHTXEN BIT(8)
+#define RCC_MC_AHB6ENCLRR_ETHRXEN BIT(9)
+#define RCC_MC_AHB6ENCLRR_ETHMACEN BIT(10)
+#define RCC_MC_AHB6ENCLRR_FMCEN BIT(12)
+#define RCC_MC_AHB6ENCLRR_QSPIEN BIT(14)
+#define RCC_MC_AHB6ENCLRR_SDMMC1EN BIT(16)
+#define RCC_MC_AHB6ENCLRR_SDMMC2EN BIT(17)
+#define RCC_MC_AHB6ENCLRR_CRC1EN BIT(20)
+#define RCC_MC_AHB6ENCLRR_USBHEN BIT(24)
+
+/* RCC_MP_APB4LPENSETR register fields */
+#define RCC_MP_APB4LPENSETR_LTDCLPEN BIT(0)
+#define RCC_MP_APB4LPENSETR_DSILPEN BIT(4)
+#define RCC_MP_APB4LPENSETR_DDRPERFMLPEN BIT(8)
+#define RCC_MP_APB4LPENSETR_IWDG2APBLPEN BIT(15)
+#define RCC_MP_APB4LPENSETR_USBPHYLPEN BIT(16)
+#define RCC_MP_APB4LPENSETR_STGENROLPEN BIT(20)
+#define RCC_MP_APB4LPENSETR_STGENROSTPEN BIT(21)
+
+/* RCC_MP_APB4LPENCLRR register fields */
+#define RCC_MP_APB4LPENCLRR_LTDCLPEN BIT(0)
+#define RCC_MP_APB4LPENCLRR_DSILPEN BIT(4)
+#define RCC_MP_APB4LPENCLRR_DDRPERFMLPEN BIT(8)
+#define RCC_MP_APB4LPENCLRR_IWDG2APBLPEN BIT(15)
+#define RCC_MP_APB4LPENCLRR_USBPHYLPEN BIT(16)
+#define RCC_MP_APB4LPENCLRR_STGENROLPEN BIT(20)
+#define RCC_MP_APB4LPENCLRR_STGENROSTPEN BIT(21)
+
+/* RCC_MP_APB5LPENSETR register fields */
+#define RCC_MP_APB5LPENSETR_SPI6LPEN BIT(0)
+#define RCC_MP_APB5LPENSETR_I2C4LPEN BIT(2)
+#define RCC_MP_APB5LPENSETR_I2C6LPEN BIT(3)
+#define RCC_MP_APB5LPENSETR_USART1LPEN BIT(4)
+#define RCC_MP_APB5LPENSETR_RTCAPBLPEN BIT(8)
+#define RCC_MP_APB5LPENSETR_TZC1LPEN BIT(11)
+#define RCC_MP_APB5LPENSETR_TZC2LPEN BIT(12)
+#define RCC_MP_APB5LPENSETR_TZPCLPEN BIT(13)
+#define RCC_MP_APB5LPENSETR_IWDG1APBLPEN BIT(15)
+#define RCC_MP_APB5LPENSETR_BSECLPEN BIT(16)
+#define RCC_MP_APB5LPENSETR_STGENLPEN BIT(20)
+#define RCC_MP_APB5LPENSETR_STGENSTPEN BIT(21)
+
+/* RCC_MP_APB5LPENCLRR register fields */
+#define RCC_MP_APB5LPENCLRR_SPI6LPEN BIT(0)
+#define RCC_MP_APB5LPENCLRR_I2C4LPEN BIT(2)
+#define RCC_MP_APB5LPENCLRR_I2C6LPEN BIT(3)
+#define RCC_MP_APB5LPENCLRR_USART1LPEN BIT(4)
+#define RCC_MP_APB5LPENCLRR_RTCAPBLPEN BIT(8)
+#define RCC_MP_APB5LPENCLRR_TZC1LPEN BIT(11)
+#define RCC_MP_APB5LPENCLRR_TZC2LPEN BIT(12)
+#define RCC_MP_APB5LPENCLRR_TZPCLPEN BIT(13)
+#define RCC_MP_APB5LPENCLRR_IWDG1APBLPEN BIT(15)
+#define RCC_MP_APB5LPENCLRR_BSECLPEN BIT(16)
+#define RCC_MP_APB5LPENCLRR_STGENLPEN BIT(20)
+#define RCC_MP_APB5LPENCLRR_STGENSTPEN BIT(21)
+
+/* RCC_MP_AHB5LPENSETR register fields */
+#define RCC_MP_AHB5LPENSETR_GPIOZLPEN BIT(0)
+#define RCC_MP_AHB5LPENSETR_CRYP1LPEN BIT(4)
+#define RCC_MP_AHB5LPENSETR_HASH1LPEN BIT(5)
+#define RCC_MP_AHB5LPENSETR_RNG1LPEN BIT(6)
+#define RCC_MP_AHB5LPENSETR_BKPSRAMLPEN BIT(8)
+
+/* RCC_MP_AHB5LPENCLRR register fields */
+#define RCC_MP_AHB5LPENCLRR_GPIOZLPEN BIT(0)
+#define RCC_MP_AHB5LPENCLRR_CRYP1LPEN BIT(4)
+#define RCC_MP_AHB5LPENCLRR_HASH1LPEN BIT(5)
+#define RCC_MP_AHB5LPENCLRR_RNG1LPEN BIT(6)
+#define RCC_MP_AHB5LPENCLRR_BKPSRAMLPEN BIT(8)
+
+/* RCC_MP_AHB6LPENSETR register fields */
+#define RCC_MP_AHB6LPENSETR_MDMALPEN BIT(0)
+#define RCC_MP_AHB6LPENSETR_GPULPEN BIT(5)
+#define RCC_MP_AHB6LPENSETR_ETHCKLPEN BIT(7)
+#define RCC_MP_AHB6LPENSETR_ETHTXLPEN BIT(8)
+#define RCC_MP_AHB6LPENSETR_ETHRXLPEN BIT(9)
+#define RCC_MP_AHB6LPENSETR_ETHMACLPEN BIT(10)
+#define RCC_MP_AHB6LPENSETR_ETHSTPEN BIT(11)
+#define RCC_MP_AHB6LPENSETR_FMCLPEN BIT(12)
+#define RCC_MP_AHB6LPENSETR_QSPILPEN BIT(14)
+#define RCC_MP_AHB6LPENSETR_SDMMC1LPEN BIT(16)
+#define RCC_MP_AHB6LPENSETR_SDMMC2LPEN BIT(17)
+#define RCC_MP_AHB6LPENSETR_CRC1LPEN BIT(20)
+#define RCC_MP_AHB6LPENSETR_USBHLPEN BIT(24)
+
+/* RCC_MP_AHB6LPENCLRR register fields */
+#define RCC_MP_AHB6LPENCLRR_MDMALPEN BIT(0)
+#define RCC_MP_AHB6LPENCLRR_GPULPEN BIT(5)
+#define RCC_MP_AHB6LPENCLRR_ETHCKLPEN BIT(7)
+#define RCC_MP_AHB6LPENCLRR_ETHTXLPEN BIT(8)
+#define RCC_MP_AHB6LPENCLRR_ETHRXLPEN BIT(9)
+#define RCC_MP_AHB6LPENCLRR_ETHMACLPEN BIT(10)
+#define RCC_MP_AHB6LPENCLRR_ETHSTPEN BIT(11)
+#define RCC_MP_AHB6LPENCLRR_FMCLPEN BIT(12)
+#define RCC_MP_AHB6LPENCLRR_QSPILPEN BIT(14)
+#define RCC_MP_AHB6LPENCLRR_SDMMC1LPEN BIT(16)
+#define RCC_MP_AHB6LPENCLRR_SDMMC2LPEN BIT(17)
+#define RCC_MP_AHB6LPENCLRR_CRC1LPEN BIT(20)
+#define RCC_MP_AHB6LPENCLRR_USBHLPEN BIT(24)
+
+/* RCC_MP_TZAHB6LPENSETR register fields */
+#define RCC_MP_TZAHB6LPENSETR_MDMALPEN BIT(0)
+
+/* RCC_MP_TZAHB6LPENCLRR register fields */
+#define RCC_MP_TZAHB6LPENCLRR_MDMALPEN BIT(0)
+
+/* RCC_MC_APB4LPENSETR register fields */
+#define RCC_MC_APB4LPENSETR_LTDCLPEN BIT(0)
+#define RCC_MC_APB4LPENSETR_DSILPEN BIT(4)
+#define RCC_MC_APB4LPENSETR_DDRPERFMLPEN BIT(8)
+#define RCC_MC_APB4LPENSETR_USBPHYLPEN BIT(16)
+#define RCC_MC_APB4LPENSETR_STGENROLPEN BIT(20)
+#define RCC_MC_APB4LPENSETR_STGENROSTPEN BIT(21)
+
+/* RCC_MC_APB4LPENCLRR register fields */
+#define RCC_MC_APB4LPENCLRR_LTDCLPEN BIT(0)
+#define RCC_MC_APB4LPENCLRR_DSILPEN BIT(4)
+#define RCC_MC_APB4LPENCLRR_DDRPERFMLPEN BIT(8)
+#define RCC_MC_APB4LPENCLRR_USBPHYLPEN BIT(16)
+#define RCC_MC_APB4LPENCLRR_STGENROLPEN BIT(20)
+#define RCC_MC_APB4LPENCLRR_STGENROSTPEN BIT(21)
+
+/* RCC_MC_APB5LPENSETR register fields */
+#define RCC_MC_APB5LPENSETR_SPI6LPEN BIT(0)
+#define RCC_MC_APB5LPENSETR_I2C4LPEN BIT(2)
+#define RCC_MC_APB5LPENSETR_I2C6LPEN BIT(3)
+#define RCC_MC_APB5LPENSETR_USART1LPEN BIT(4)
+#define RCC_MC_APB5LPENSETR_RTCAPBLPEN BIT(8)
+#define RCC_MC_APB5LPENSETR_TZC1LPEN BIT(11)
+#define RCC_MC_APB5LPENSETR_TZC2LPEN BIT(12)
+#define RCC_MC_APB5LPENSETR_TZPCLPEN BIT(13)
+#define RCC_MC_APB5LPENSETR_BSECLPEN BIT(16)
+#define RCC_MC_APB5LPENSETR_STGENLPEN BIT(20)
+#define RCC_MC_APB5LPENSETR_STGENSTPEN BIT(21)
+
+/* RCC_MC_APB5LPENCLRR register fields */
+#define RCC_MC_APB5LPENCLRR_SPI6LPEN BIT(0)
+#define RCC_MC_APB5LPENCLRR_I2C4LPEN BIT(2)
+#define RCC_MC_APB5LPENCLRR_I2C6LPEN BIT(3)
+#define RCC_MC_APB5LPENCLRR_USART1LPEN BIT(4)
+#define RCC_MC_APB5LPENCLRR_RTCAPBLPEN BIT(8)
+#define RCC_MC_APB5LPENCLRR_TZC1LPEN BIT(11)
+#define RCC_MC_APB5LPENCLRR_TZC2LPEN BIT(12)
+#define RCC_MC_APB5LPENCLRR_TZPCLPEN BIT(13)
+#define RCC_MC_APB5LPENCLRR_BSECLPEN BIT(16)
+#define RCC_MC_APB5LPENCLRR_STGENLPEN BIT(20)
+#define RCC_MC_APB5LPENCLRR_STGENSTPEN BIT(21)
+
+/* RCC_MC_AHB5LPENSETR register fields */
+#define RCC_MC_AHB5LPENSETR_GPIOZLPEN BIT(0)
+#define RCC_MC_AHB5LPENSETR_CRYP1LPEN BIT(4)
+#define RCC_MC_AHB5LPENSETR_HASH1LPEN BIT(5)
+#define RCC_MC_AHB5LPENSETR_RNG1LPEN BIT(6)
+#define RCC_MC_AHB5LPENSETR_BKPSRAMLPEN BIT(8)
+
+/* RCC_MC_AHB5LPENCLRR register fields */
+#define RCC_MC_AHB5LPENCLRR_GPIOZLPEN BIT(0)
+#define RCC_MC_AHB5LPENCLRR_CRYP1LPEN BIT(4)
+#define RCC_MC_AHB5LPENCLRR_HASH1LPEN BIT(5)
+#define RCC_MC_AHB5LPENCLRR_RNG1LPEN BIT(6)
+#define RCC_MC_AHB5LPENCLRR_BKPSRAMLPEN BIT(8)
+
+/* RCC_MC_AHB6LPENSETR register fields */
+#define RCC_MC_AHB6LPENSETR_MDMALPEN BIT(0)
+#define RCC_MC_AHB6LPENSETR_GPULPEN BIT(5)
+#define RCC_MC_AHB6LPENSETR_ETHCKLPEN BIT(7)
+#define RCC_MC_AHB6LPENSETR_ETHTXLPEN BIT(8)
+#define RCC_MC_AHB6LPENSETR_ETHRXLPEN BIT(9)
+#define RCC_MC_AHB6LPENSETR_ETHMACLPEN BIT(10)
+#define RCC_MC_AHB6LPENSETR_ETHSTPEN BIT(11)
+#define RCC_MC_AHB6LPENSETR_FMCLPEN BIT(12)
+#define RCC_MC_AHB6LPENSETR_QSPILPEN BIT(14)
+#define RCC_MC_AHB6LPENSETR_SDMMC1LPEN BIT(16)
+#define RCC_MC_AHB6LPENSETR_SDMMC2LPEN BIT(17)
+#define RCC_MC_AHB6LPENSETR_CRC1LPEN BIT(20)
+#define RCC_MC_AHB6LPENSETR_USBHLPEN BIT(24)
+
+/* RCC_MC_AHB6LPENCLRR register fields */
+#define RCC_MC_AHB6LPENCLRR_MDMALPEN BIT(0)
+#define RCC_MC_AHB6LPENCLRR_GPULPEN BIT(5)
+#define RCC_MC_AHB6LPENCLRR_ETHCKLPEN BIT(7)
+#define RCC_MC_AHB6LPENCLRR_ETHTXLPEN BIT(8)
+#define RCC_MC_AHB6LPENCLRR_ETHRXLPEN BIT(9)
+#define RCC_MC_AHB6LPENCLRR_ETHMACLPEN BIT(10)
+#define RCC_MC_AHB6LPENCLRR_ETHSTPEN BIT(11)
+#define RCC_MC_AHB6LPENCLRR_FMCLPEN BIT(12)
+#define RCC_MC_AHB6LPENCLRR_QSPILPEN BIT(14)
+#define RCC_MC_AHB6LPENCLRR_SDMMC1LPEN BIT(16)
+#define RCC_MC_AHB6LPENCLRR_SDMMC2LPEN BIT(17)
+#define RCC_MC_AHB6LPENCLRR_CRC1LPEN BIT(20)
+#define RCC_MC_AHB6LPENCLRR_USBHLPEN BIT(24)
+
+/* RCC_BR_RSTSCLRR register fields */
+#define RCC_BR_RSTSCLRR_PORRSTF BIT(0)
+#define RCC_BR_RSTSCLRR_BORRSTF BIT(1)
+#define RCC_BR_RSTSCLRR_PADRSTF BIT(2)
+#define RCC_BR_RSTSCLRR_HCSSRSTF BIT(3)
+#define RCC_BR_RSTSCLRR_VCORERSTF BIT(4)
+#define RCC_BR_RSTSCLRR_MPSYSRSTF BIT(6)
+#define RCC_BR_RSTSCLRR_MCSYSRSTF BIT(7)
+#define RCC_BR_RSTSCLRR_IWDG1RSTF BIT(8)
+#define RCC_BR_RSTSCLRR_IWDG2RSTF BIT(9)
+#define RCC_BR_RSTSCLRR_MPUP0RSTF BIT(13)
+#define RCC_BR_RSTSCLRR_MPUP1RSTF BIT(14)
+
+/* RCC_MP_GRSTCSETR register fields */
+#define RCC_MP_GRSTCSETR_MPSYSRST BIT(0)
+#define RCC_MP_GRSTCSETR_MCURST BIT(1)
+#define RCC_MP_GRSTCSETR_MPUP0RST BIT(4)
+#define RCC_MP_GRSTCSETR_MPUP1RST BIT(5)
+
+/* RCC_MP_RSTSCLRR register fields */
+#define RCC_MP_RSTSCLRR_PORRSTF BIT(0)
+#define RCC_MP_RSTSCLRR_BORRSTF BIT(1)
+#define RCC_MP_RSTSCLRR_PADRSTF BIT(2)
+#define RCC_MP_RSTSCLRR_HCSSRSTF BIT(3)
+#define RCC_MP_RSTSCLRR_VCORERSTF BIT(4)
+#define RCC_MP_RSTSCLRR_MPSYSRSTF BIT(6)
+#define RCC_MP_RSTSCLRR_MCSYSRSTF BIT(7)
+#define RCC_MP_RSTSCLRR_IWDG1RSTF BIT(8)
+#define RCC_MP_RSTSCLRR_IWDG2RSTF BIT(9)
+#define RCC_MP_RSTSCLRR_STDBYRSTF BIT(11)
+#define RCC_MP_RSTSCLRR_CSTDBYRSTF BIT(12)
+#define RCC_MP_RSTSCLRR_MPUP0RSTF BIT(13)
+#define RCC_MP_RSTSCLRR_MPUP1RSTF BIT(14)
+#define RCC_MP_RSTSCLRR_SPARE BIT(15)
+
+/* RCC_MP_IWDGFZSETR register fields */
+#define RCC_MP_IWDGFZSETR_FZ_IWDG1 BIT(0)
+#define RCC_MP_IWDGFZSETR_FZ_IWDG2 BIT(1)
+
+/* RCC_MP_IWDGFZCLRR register fields */
+#define RCC_MP_IWDGFZCLRR_FZ_IWDG1 BIT(0)
+#define RCC_MP_IWDGFZCLRR_FZ_IWDG2 BIT(1)
+
+/* RCC_MP_CIER register fields */
+#define RCC_MP_CIER_LSIRDYIE BIT(0)
+#define RCC_MP_CIER_LSERDYIE BIT(1)
+#define RCC_MP_CIER_HSIRDYIE BIT(2)
+#define RCC_MP_CIER_HSERDYIE BIT(3)
+#define RCC_MP_CIER_CSIRDYIE BIT(4)
+#define RCC_MP_CIER_PLL1DYIE BIT(8)
+#define RCC_MP_CIER_PLL2DYIE BIT(9)
+#define RCC_MP_CIER_PLL3DYIE BIT(10)
+#define RCC_MP_CIER_PLL4DYIE BIT(11)
+#define RCC_MP_CIER_LSECSSIE BIT(16)
+#define RCC_MP_CIER_WKUPIE BIT(20)
+
+/* RCC_MP_CIFR register fields */
+#define RCC_MP_CIFR_MASK U(0x110F1F)
+#define RCC_MP_CIFR_LSIRDYF BIT(0)
+#define RCC_MP_CIFR_LSERDYF BIT(1)
+#define RCC_MP_CIFR_HSIRDYF BIT(2)
+#define RCC_MP_CIFR_HSERDYF BIT(3)
+#define RCC_MP_CIFR_CSIRDYF BIT(4)
+#define RCC_MP_CIFR_PLL1DYF BIT(8)
+#define RCC_MP_CIFR_PLL2DYF BIT(9)
+#define RCC_MP_CIFR_PLL3DYF BIT(10)
+#define RCC_MP_CIFR_PLL4DYF BIT(11)
+#define RCC_MP_CIFR_LSECSSF BIT(16)
+#define RCC_MP_CIFR_WKUPF BIT(20)
+
+/* RCC_PWRLPDLYCR register fields */
+#define RCC_PWRLPDLYCR_PWRLP_DLY_MASK GENMASK(21, 0)
+#define RCC_PWRLPDLYCR_PWRLP_DLY_SHIFT 0
+#define RCC_PWRLPDLYCR_MCTMPSKP BIT(24)
+
+/* RCC_MP_RSTSSETR register fields */
+#define RCC_MP_RSTSSETR_PORRSTF BIT(0)
+#define RCC_MP_RSTSSETR_BORRSTF BIT(1)
+#define RCC_MP_RSTSSETR_PADRSTF BIT(2)
+#define RCC_MP_RSTSSETR_HCSSRSTF BIT(3)
+#define RCC_MP_RSTSSETR_VCORERSTF BIT(4)
+#define RCC_MP_RSTSSETR_MPSYSRSTF BIT(6)
+#define RCC_MP_RSTSSETR_MCSYSRSTF BIT(7)
+#define RCC_MP_RSTSSETR_IWDG1RSTF BIT(8)
+#define RCC_MP_RSTSSETR_IWDG2RSTF BIT(9)
+#define RCC_MP_RSTSSETR_STDBYRSTF BIT(11)
+#define RCC_MP_RSTSSETR_CSTDBYRSTF BIT(12)
+#define RCC_MP_RSTSSETR_MPUP0RSTF BIT(13)
+#define RCC_MP_RSTSSETR_MPUP1RSTF BIT(14)
+#define RCC_MP_RSTSSETR_SPARE BIT(15)
+
+/* RCC_MCO1CFGR register fields */
+#define RCC_MCO1CFGR_MCO1SEL_MASK GENMASK(2, 0)
+#define RCC_MCO1CFGR_MCO1SEL_SHIFT 0
+#define RCC_MCO1CFGR_MCO1DIV_MASK GENMASK(7, 4)
+#define RCC_MCO1CFGR_MCO1DIV_SHIFT 4
+#define RCC_MCO1CFGR_MCO1ON BIT(12)
+
+/* RCC_MCO2CFGR register fields */
+#define RCC_MCO2CFGR_MCO2SEL_MASK GENMASK(2, 0)
+#define RCC_MCO2CFGR_MCO2SEL_SHIFT 0
+#define RCC_MCO2CFGR_MCO2DIV_MASK GENMASK(7, 4)
+#define RCC_MCO2CFGR_MCO2DIV_SHIFT 4
+#define RCC_MCO2CFGR_MCO2ON BIT(12)
+
+/* RCC_OCRDYR register fields */
+#define RCC_OCRDYR_HSIRDY BIT(0)
+#define RCC_OCRDYR_HSIDIVRDY BIT(2)
+#define RCC_OCRDYR_CSIRDY BIT(4)
+#define RCC_OCRDYR_HSERDY BIT(8)
+#define RCC_OCRDYR_MPUCKRDY BIT(23)
+#define RCC_OCRDYR_AXICKRDY BIT(24)
+#define RCC_OCRDYR_CKREST BIT(25)
+
+/* RCC_DBGCFGR register fields */
+#define RCC_DBGCFGR_TRACEDIV_MASK GENMASK(2, 0)
+#define RCC_DBGCFGR_TRACEDIV_SHIFT 0
+#define RCC_DBGCFGR_DBGCKEN BIT(8)
+#define RCC_DBGCFGR_TRACECKEN BIT(9)
+#define RCC_DBGCFGR_DBGRST BIT(12)
+
+/* RCC_RCK3SELR register fields */
+#define RCC_RCK3SELR_PLL3SRC_MASK GENMASK(1, 0)
+#define RCC_RCK3SELR_PLL3SRC_SHIFT 0
+#define RCC_RCK3SELR_PLL3SRCRDY BIT(31)
+
+/* RCC_RCK4SELR register fields */
+#define RCC_RCK4SELR_PLL4SRC_MASK GENMASK(1, 0)
+#define RCC_RCK4SELR_PLL4SRC_SHIFT 0
+#define RCC_RCK4SELR_PLL4SRCRDY BIT(31)
+
+/* RCC_TIMG1PRER register fields */
+#define RCC_TIMG1PRER_TIMG1PRE BIT(0)
+#define RCC_TIMG1PRER_TIMG1PRERDY BIT(31)
+
+/* RCC_TIMG2PRER register fields */
+#define RCC_TIMG2PRER_TIMG2PRE BIT(0)
+#define RCC_TIMG2PRER_TIMG2PRERDY BIT(31)
+
+/* RCC_MCUDIVR register fields */
+#define RCC_MCUDIVR_MCUDIV_MASK GENMASK(3, 0)
+#define RCC_MCUDIVR_MCUDIV_SHIFT 0
+#define RCC_MCUDIVR_MCUDIVRDY BIT(31)
+
+/* RCC_APB1DIVR register fields */
+#define RCC_APB1DIVR_APB1DIV_MASK GENMASK(2, 0)
+#define RCC_APB1DIVR_APB1DIV_SHIFT 0
+#define RCC_APB1DIVR_APB1DIVRDY BIT(31)
+
+/* RCC_APB2DIVR register fields */
+#define RCC_APB2DIVR_APB2DIV_MASK GENMASK(2, 0)
+#define RCC_APB2DIVR_APB2DIV_SHIFT 0
+#define RCC_APB2DIVR_APB2DIVRDY BIT(31)
+
+/* RCC_APB3DIVR register fields */
+#define RCC_APB3DIVR_APB3DIV_MASK GENMASK(2, 0)
+#define RCC_APB3DIVR_APB3DIV_SHIFT 0
+#define RCC_APB3DIVR_APB3DIVRDY BIT(31)
+
+/* RCC_PLL3CR register fields */
+#define RCC_PLL3CR_PLLON BIT(0)
+#define RCC_PLL3CR_PLL3RDY BIT(1)
+#define RCC_PLL3CR_SSCG_CTRL BIT(2)
+#define RCC_PLL3CR_DIVPEN BIT(4)
+#define RCC_PLL3CR_DIVQEN BIT(5)
+#define RCC_PLL3CR_DIVREN BIT(6)
+
+/* RCC_PLL3CFGR1 register fields */
+#define RCC_PLL3CFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLL3CFGR1_DIVN_SHIFT 0
+#define RCC_PLL3CFGR1_DIVM3_MASK GENMASK(21, 16)
+#define RCC_PLL3CFGR1_DIVM3_SHIFT 16
+#define RCC_PLL3CFGR1_IFRGE_MASK GENMASK(25, 24)
+#define RCC_PLL3CFGR1_IFRGE_SHIFT 24
+
+/* RCC_PLL3CFGR2 register fields */
+#define RCC_PLL3CFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLL3CFGR2_DIVP_SHIFT 0
+#define RCC_PLL3CFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLL3CFGR2_DIVQ_SHIFT 8
+#define RCC_PLL3CFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLL3CFGR2_DIVR_SHIFT 16
+
+/* RCC_PLL3FRACR register fields */
+#define RCC_PLL3FRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLL3FRACR_FRACV_SHIFT 3
+#define RCC_PLL3FRACR_FRACLE BIT(16)
+
+/* RCC_PLL3CSGR register fields */
+#define RCC_PLL3CSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLL3CSGR_MOD_PER_SHIFT 0
+#define RCC_PLL3CSGR_TPDFN_DIS BIT(13)
+#define RCC_PLL3CSGR_RPDFN_DIS BIT(14)
+#define RCC_PLL3CSGR_SSCG_MODE BIT(15)
+#define RCC_PLL3CSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLL3CSGR_INC_STEP_SHIFT 16
+
+/* RCC_PLL4CR register fields */
+#define RCC_PLL4CR_PLLON BIT(0)
+#define RCC_PLL4CR_PLL4RDY BIT(1)
+#define RCC_PLL4CR_SSCG_CTRL BIT(2)
+#define RCC_PLL4CR_DIVPEN BIT(4)
+#define RCC_PLL4CR_DIVQEN BIT(5)
+#define RCC_PLL4CR_DIVREN BIT(6)
+
+/* RCC_PLL4CFGR1 register fields */
+#define RCC_PLL4CFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLL4CFGR1_DIVN_SHIFT 0
+#define RCC_PLL4CFGR1_DIVM4_MASK GENMASK(21, 16)
+#define RCC_PLL4CFGR1_DIVM4_SHIFT 16
+#define RCC_PLL4CFGR1_IFRGE_MASK GENMASK(25, 24)
+#define RCC_PLL4CFGR1_IFRGE_SHIFT 24
+
+/* RCC_PLL4CFGR2 register fields */
+#define RCC_PLL4CFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLL4CFGR2_DIVP_SHIFT 0
+#define RCC_PLL4CFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLL4CFGR2_DIVQ_SHIFT 8
+#define RCC_PLL4CFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLL4CFGR2_DIVR_SHIFT 16
+
+/* RCC_PLL4FRACR register fields */
+#define RCC_PLL4FRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLL4FRACR_FRACV_SHIFT 3
+#define RCC_PLL4FRACR_FRACLE BIT(16)
+
+/* RCC_PLL4CSGR register fields */
+#define RCC_PLL4CSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLL4CSGR_MOD_PER_SHIFT 0
+#define RCC_PLL4CSGR_TPDFN_DIS BIT(13)
+#define RCC_PLL4CSGR_RPDFN_DIS BIT(14)
+#define RCC_PLL4CSGR_SSCG_MODE BIT(15)
+#define RCC_PLL4CSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLL4CSGR_INC_STEP_SHIFT 16
+
+/* RCC_I2C12CKSELR register fields */
+#define RCC_I2C12CKSELR_I2C12SRC_MASK GENMASK(2, 0)
+#define RCC_I2C12CKSELR_I2C12SRC_SHIFT 0
+
+/* RCC_I2C35CKSELR register fields */
+#define RCC_I2C35CKSELR_I2C35SRC_MASK GENMASK(2, 0)
+#define RCC_I2C35CKSELR_I2C35SRC_SHIFT 0
+
+/* RCC_SAI1CKSELR register fields */
+#define RCC_SAI1CKSELR_SAI1SRC_MASK GENMASK(2, 0)
+#define RCC_SAI1CKSELR_SAI1SRC_SHIFT 0
+
+/* RCC_SAI2CKSELR register fields */
+#define RCC_SAI2CKSELR_SAI2SRC_MASK GENMASK(2, 0)
+#define RCC_SAI2CKSELR_SAI2SRC_SHIFT 0
+
+/* RCC_SAI3CKSELR register fields */
+#define RCC_SAI3CKSELR_SAI3SRC_MASK GENMASK(2, 0)
+#define RCC_SAI3CKSELR_SAI3SRC_SHIFT 0
+
+/* RCC_SAI4CKSELR register fields */
+#define RCC_SAI4CKSELR_SAI4SRC_MASK GENMASK(2, 0)
+#define RCC_SAI4CKSELR_SAI4SRC_SHIFT 0
+
+/* RCC_SPI2S1CKSELR register fields */
+#define RCC_SPI2S1CKSELR_SPI1SRC_MASK GENMASK(2, 0)
+#define RCC_SPI2S1CKSELR_SPI1SRC_SHIFT 0
+
+/* RCC_SPI2S23CKSELR register fields */
+#define RCC_SPI2S23CKSELR_SPI23SRC_MASK GENMASK(2, 0)
+#define RCC_SPI2S23CKSELR_SPI23SRC_SHIFT 0
+
+/* RCC_SPI45CKSELR register fields */
+#define RCC_SPI45CKSELR_SPI45SRC_MASK GENMASK(2, 0)
+#define RCC_SPI45CKSELR_SPI45SRC_SHIFT 0
+
+/* RCC_UART6CKSELR register fields */
+#define RCC_UART6CKSELR_UART6SRC_MASK GENMASK(2, 0)
+#define RCC_UART6CKSELR_UART6SRC_SHIFT 0
+
+/* RCC_UART24CKSELR register fields */
+#define RCC_UART24CKSELR_HSI 0x00000002
+#define RCC_UART24CKSELR_UART24SRC_MASK GENMASK(2, 0)
+#define RCC_UART24CKSELR_UART24SRC_SHIFT 0
+
+/* RCC_UART35CKSELR register fields */
+#define RCC_UART35CKSELR_UART35SRC_MASK GENMASK(2, 0)
+#define RCC_UART35CKSELR_UART35SRC_SHIFT 0
+
+/* RCC_UART78CKSELR register fields */
+#define RCC_UART78CKSELR_UART78SRC_MASK GENMASK(2, 0)
+#define RCC_UART78CKSELR_UART78SRC_SHIFT 0
+
+/* RCC_SDMMC12CKSELR register fields */
+#define RCC_SDMMC12CKSELR_SDMMC12SRC_MASK GENMASK(2, 0)
+#define RCC_SDMMC12CKSELR_SDMMC12SRC_SHIFT 0
+
+/* RCC_SDMMC3CKSELR register fields */
+#define RCC_SDMMC3CKSELR_SDMMC3SRC_MASK GENMASK(2, 0)
+#define RCC_SDMMC3CKSELR_SDMMC3SRC_SHIFT 0
+
+/* RCC_ETHCKSELR register fields */
+#define RCC_ETHCKSELR_ETHSRC_MASK GENMASK(1, 0)
+#define RCC_ETHCKSELR_ETHSRC_SHIFT 0
+#define RCC_ETHCKSELR_ETHPTPDIV_MASK GENMASK(7, 4)
+#define RCC_ETHCKSELR_ETHPTPDIV_SHIFT 4
+
+/* RCC_QSPICKSELR register fields */
+#define RCC_QSPICKSELR_QSPISRC_MASK GENMASK(1, 0)
+#define RCC_QSPICKSELR_QSPISRC_SHIFT 0
+
+/* RCC_FMCCKSELR register fields */
+#define RCC_FMCCKSELR_FMCSRC_MASK GENMASK(1, 0)
+#define RCC_FMCCKSELR_FMCSRC_SHIFT 0
+
+/* RCC_FDCANCKSELR register fields */
+#define RCC_FDCANCKSELR_FDCANSRC_MASK GENMASK(1, 0)
+#define RCC_FDCANCKSELR_FDCANSRC_SHIFT 0
+
+/* RCC_SPDIFCKSELR register fields */
+#define RCC_SPDIFCKSELR_SPDIFSRC_MASK GENMASK(1, 0)
+#define RCC_SPDIFCKSELR_SPDIFSRC_SHIFT 0
+
+/* RCC_CECCKSELR register fields */
+#define RCC_CECCKSELR_CECSRC_MASK GENMASK(1, 0)
+#define RCC_CECCKSELR_CECSRC_SHIFT 0
+
+/* RCC_USBCKSELR register fields */
+#define RCC_USBCKSELR_USBPHYSRC_MASK GENMASK(1, 0)
+#define RCC_USBCKSELR_USBPHYSRC_SHIFT 0
+#define RCC_USBCKSELR_USBOSRC BIT(4)
+#define RCC_USBCKSELR_USBOSRC_MASK BIT(4)
+#define RCC_USBCKSELR_USBOSRC_SHIFT 4
+
+/* RCC_RNG2CKSELR register fields */
+#define RCC_RNG2CKSELR_RNG2SRC_MASK GENMASK(1, 0)
+#define RCC_RNG2CKSELR_RNG2SRC_SHIFT 0
+
+/* RCC_DSICKSELR register fields */
+#define RCC_DSICKSELR_DSISRC BIT(0)
+
+/* RCC_ADCCKSELR register fields */
+#define RCC_ADCCKSELR_ADCSRC_MASK GENMASK(1, 0)
+#define RCC_ADCCKSELR_ADCSRC_SHIFT 0
+
+/* RCC_LPTIM45CKSELR register fields */
+#define RCC_LPTIM45CKSELR_LPTIM45SRC_MASK GENMASK(2, 0)
+#define RCC_LPTIM45CKSELR_LPTIM45SRC_SHIFT 0
+
+/* RCC_LPTIM23CKSELR register fields */
+#define RCC_LPTIM23CKSELR_LPTIM23SRC_MASK GENMASK(2, 0)
+#define RCC_LPTIM23CKSELR_LPTIM23SRC_SHIFT 0
+
+/* RCC_LPTIM1CKSELR register fields */
+#define RCC_LPTIM1CKSELR_LPTIM1SRC_MASK GENMASK(2, 0)
+#define RCC_LPTIM1CKSELR_LPTIM1SRC_SHIFT 0
+
+/* RCC_APB1RSTSETR register fields */
+#define RCC_APB1RSTSETR_TIM2RST BIT(0)
+#define RCC_APB1RSTSETR_TIM3RST BIT(1)
+#define RCC_APB1RSTSETR_TIM4RST BIT(2)
+#define RCC_APB1RSTSETR_TIM5RST BIT(3)
+#define RCC_APB1RSTSETR_TIM6RST BIT(4)
+#define RCC_APB1RSTSETR_TIM7RST BIT(5)
+#define RCC_APB1RSTSETR_TIM12RST BIT(6)
+#define RCC_APB1RSTSETR_TIM13RST BIT(7)
+#define RCC_APB1RSTSETR_TIM14RST BIT(8)
+#define RCC_APB1RSTSETR_LPTIM1RST BIT(9)
+#define RCC_APB1RSTSETR_SPI2RST BIT(11)
+#define RCC_APB1RSTSETR_SPI3RST BIT(12)
+#define RCC_APB1RSTSETR_USART2RST BIT(14)
+#define RCC_APB1RSTSETR_USART3RST BIT(15)
+#define RCC_APB1RSTSETR_UART4RST BIT(16)
+#define RCC_APB1RSTSETR_UART5RST BIT(17)
+#define RCC_APB1RSTSETR_UART7RST BIT(18)
+#define RCC_APB1RSTSETR_UART8RST BIT(19)
+#define RCC_APB1RSTSETR_I2C1RST BIT(21)
+#define RCC_APB1RSTSETR_I2C2RST BIT(22)
+#define RCC_APB1RSTSETR_I2C3RST BIT(23)
+#define RCC_APB1RSTSETR_I2C5RST BIT(24)
+#define RCC_APB1RSTSETR_SPDIFRST BIT(26)
+#define RCC_APB1RSTSETR_CECRST BIT(27)
+#define RCC_APB1RSTSETR_DAC12RST BIT(29)
+#define RCC_APB1RSTSETR_MDIOSRST BIT(31)
+
+/* RCC_APB1RSTCLRR register fields */
+#define RCC_APB1RSTCLRR_TIM2RST BIT(0)
+#define RCC_APB1RSTCLRR_TIM3RST BIT(1)
+#define RCC_APB1RSTCLRR_TIM4RST BIT(2)
+#define RCC_APB1RSTCLRR_TIM5RST BIT(3)
+#define RCC_APB1RSTCLRR_TIM6RST BIT(4)
+#define RCC_APB1RSTCLRR_TIM7RST BIT(5)
+#define RCC_APB1RSTCLRR_TIM12RST BIT(6)
+#define RCC_APB1RSTCLRR_TIM13RST BIT(7)
+#define RCC_APB1RSTCLRR_TIM14RST BIT(8)
+#define RCC_APB1RSTCLRR_LPTIM1RST BIT(9)
+#define RCC_APB1RSTCLRR_SPI2RST BIT(11)
+#define RCC_APB1RSTCLRR_SPI3RST BIT(12)
+#define RCC_APB1RSTCLRR_USART2RST BIT(14)
+#define RCC_APB1RSTCLRR_USART3RST BIT(15)
+#define RCC_APB1RSTCLRR_UART4RST BIT(16)
+#define RCC_APB1RSTCLRR_UART5RST BIT(17)
+#define RCC_APB1RSTCLRR_UART7RST BIT(18)
+#define RCC_APB1RSTCLRR_UART8RST BIT(19)
+#define RCC_APB1RSTCLRR_I2C1RST BIT(21)
+#define RCC_APB1RSTCLRR_I2C2RST BIT(22)
+#define RCC_APB1RSTCLRR_I2C3RST BIT(23)
+#define RCC_APB1RSTCLRR_I2C5RST BIT(24)
+#define RCC_APB1RSTCLRR_SPDIFRST BIT(26)
+#define RCC_APB1RSTCLRR_CECRST BIT(27)
+#define RCC_APB1RSTCLRR_DAC12RST BIT(29)
+#define RCC_APB1RSTCLRR_MDIOSRST BIT(31)
+
+/* RCC_APB2RSTSETR register fields */
+#define RCC_APB2RSTSETR_TIM1RST BIT(0)
+#define RCC_APB2RSTSETR_TIM8RST BIT(1)
+#define RCC_APB2RSTSETR_TIM15RST BIT(2)
+#define RCC_APB2RSTSETR_TIM16RST BIT(3)
+#define RCC_APB2RSTSETR_TIM17RST BIT(4)
+#define RCC_APB2RSTSETR_SPI1RST BIT(8)
+#define RCC_APB2RSTSETR_SPI4RST BIT(9)
+#define RCC_APB2RSTSETR_SPI5RST BIT(10)
+#define RCC_APB2RSTSETR_USART6RST BIT(13)
+#define RCC_APB2RSTSETR_SAI1RST BIT(16)
+#define RCC_APB2RSTSETR_SAI2RST BIT(17)
+#define RCC_APB2RSTSETR_SAI3RST BIT(18)
+#define RCC_APB2RSTSETR_DFSDMRST BIT(20)
+#define RCC_APB2RSTSETR_FDCANRST BIT(24)
+
+/* RCC_APB2RSTCLRR register fields */
+#define RCC_APB2RSTCLRR_TIM1RST BIT(0)
+#define RCC_APB2RSTCLRR_TIM8RST BIT(1)
+#define RCC_APB2RSTCLRR_TIM15RST BIT(2)
+#define RCC_APB2RSTCLRR_TIM16RST BIT(3)
+#define RCC_APB2RSTCLRR_TIM17RST BIT(4)
+#define RCC_APB2RSTCLRR_SPI1RST BIT(8)
+#define RCC_APB2RSTCLRR_SPI4RST BIT(9)
+#define RCC_APB2RSTCLRR_SPI5RST BIT(10)
+#define RCC_APB2RSTCLRR_USART6RST BIT(13)
+#define RCC_APB2RSTCLRR_SAI1RST BIT(16)
+#define RCC_APB2RSTCLRR_SAI2RST BIT(17)
+#define RCC_APB2RSTCLRR_SAI3RST BIT(18)
+#define RCC_APB2RSTCLRR_DFSDMRST BIT(20)
+#define RCC_APB2RSTCLRR_FDCANRST BIT(24)
+
+/* RCC_APB3RSTSETR register fields */
+#define RCC_APB3RSTSETR_LPTIM2RST BIT(0)
+#define RCC_APB3RSTSETR_LPTIM3RST BIT(1)
+#define RCC_APB3RSTSETR_LPTIM4RST BIT(2)
+#define RCC_APB3RSTSETR_LPTIM5RST BIT(3)
+#define RCC_APB3RSTSETR_SAI4RST BIT(8)
+#define RCC_APB3RSTSETR_SYSCFGRST BIT(11)
+#define RCC_APB3RSTSETR_VREFRST BIT(13)
+#define RCC_APB3RSTSETR_TMPSENSRST BIT(16)
+#define RCC_APB3RSTSETR_PMBCTRLRST BIT(17)
+
+/* RCC_APB3RSTCLRR register fields */
+#define RCC_APB3RSTCLRR_LPTIM2RST BIT(0)
+#define RCC_APB3RSTCLRR_LPTIM3RST BIT(1)
+#define RCC_APB3RSTCLRR_LPTIM4RST BIT(2)
+#define RCC_APB3RSTCLRR_LPTIM5RST BIT(3)
+#define RCC_APB3RSTCLRR_SAI4RST BIT(8)
+#define RCC_APB3RSTCLRR_SYSCFGRST BIT(11)
+#define RCC_APB3RSTCLRR_VREFRST BIT(13)
+#define RCC_APB3RSTCLRR_TMPSENSRST BIT(16)
+#define RCC_APB3RSTCLRR_PMBCTRLRST BIT(17)
+
+/* RCC_AHB2RSTSETR register fields */
+#define RCC_AHB2RSTSETR_DMA1RST BIT(0)
+#define RCC_AHB2RSTSETR_DMA2RST BIT(1)
+#define RCC_AHB2RSTSETR_DMAMUXRST BIT(2)
+#define RCC_AHB2RSTSETR_ADC12RST BIT(5)
+#define RCC_AHB2RSTSETR_USBORST BIT(8)
+#define RCC_AHB2RSTSETR_SDMMC3RST BIT(16)
+
+/* RCC_AHB2RSTCLRR register fields */
+#define RCC_AHB2RSTCLRR_DMA1RST BIT(0)
+#define RCC_AHB2RSTCLRR_DMA2RST BIT(1)
+#define RCC_AHB2RSTCLRR_DMAMUXRST BIT(2)
+#define RCC_AHB2RSTCLRR_ADC12RST BIT(5)
+#define RCC_AHB2RSTCLRR_USBORST BIT(8)
+#define RCC_AHB2RSTCLRR_SDMMC3RST BIT(16)
+
+/* RCC_AHB3RSTSETR register fields */
+#define RCC_AHB3RSTSETR_DCMIRST BIT(0)
+#define RCC_AHB3RSTSETR_CRYP2RST BIT(4)
+#define RCC_AHB3RSTSETR_HASH2RST BIT(5)
+#define RCC_AHB3RSTSETR_RNG2RST BIT(6)
+#define RCC_AHB3RSTSETR_CRC2RST BIT(7)
+#define RCC_AHB3RSTSETR_HSEMRST BIT(11)
+#define RCC_AHB3RSTSETR_IPCCRST BIT(12)
+
+/* RCC_AHB3RSTCLRR register fields */
+#define RCC_AHB3RSTCLRR_DCMIRST BIT(0)
+#define RCC_AHB3RSTCLRR_CRYP2RST BIT(4)
+#define RCC_AHB3RSTCLRR_HASH2RST BIT(5)
+#define RCC_AHB3RSTCLRR_RNG2RST BIT(6)
+#define RCC_AHB3RSTCLRR_CRC2RST BIT(7)
+#define RCC_AHB3RSTCLRR_HSEMRST BIT(11)
+#define RCC_AHB3RSTCLRR_IPCCRST BIT(12)
+
+/* RCC_AHB4RSTSETR register fields */
+#define RCC_AHB4RSTSETR_GPIOARST BIT(0)
+#define RCC_AHB4RSTSETR_GPIOBRST BIT(1)
+#define RCC_AHB4RSTSETR_GPIOCRST BIT(2)
+#define RCC_AHB4RSTSETR_GPIODRST BIT(3)
+#define RCC_AHB4RSTSETR_GPIOERST BIT(4)
+#define RCC_AHB4RSTSETR_GPIOFRST BIT(5)
+#define RCC_AHB4RSTSETR_GPIOGRST BIT(6)
+#define RCC_AHB4RSTSETR_GPIOHRST BIT(7)
+#define RCC_AHB4RSTSETR_GPIOIRST BIT(8)
+#define RCC_AHB4RSTSETR_GPIOJRST BIT(9)
+#define RCC_AHB4RSTSETR_GPIOKRST BIT(10)
+
+/* RCC_AHB4RSTCLRR register fields */
+#define RCC_AHB4RSTCLRR_GPIOARST BIT(0)
+#define RCC_AHB4RSTCLRR_GPIOBRST BIT(1)
+#define RCC_AHB4RSTCLRR_GPIOCRST BIT(2)
+#define RCC_AHB4RSTCLRR_GPIODRST BIT(3)
+#define RCC_AHB4RSTCLRR_GPIOERST BIT(4)
+#define RCC_AHB4RSTCLRR_GPIOFRST BIT(5)
+#define RCC_AHB4RSTCLRR_GPIOGRST BIT(6)
+#define RCC_AHB4RSTCLRR_GPIOHRST BIT(7)
+#define RCC_AHB4RSTCLRR_GPIOIRST BIT(8)
+#define RCC_AHB4RSTCLRR_GPIOJRST BIT(9)
+#define RCC_AHB4RSTCLRR_GPIOKRST BIT(10)
+
+/* RCC_MP_APB1ENSETR register fields */
+#define RCC_MP_APB1ENSETR_TIM2EN BIT(0)
+#define RCC_MP_APB1ENSETR_TIM3EN BIT(1)
+#define RCC_MP_APB1ENSETR_TIM4EN BIT(2)
+#define RCC_MP_APB1ENSETR_TIM5EN BIT(3)
+#define RCC_MP_APB1ENSETR_TIM6EN BIT(4)
+#define RCC_MP_APB1ENSETR_TIM7EN BIT(5)
+#define RCC_MP_APB1ENSETR_TIM12EN BIT(6)
+#define RCC_MP_APB1ENSETR_TIM13EN BIT(7)
+#define RCC_MP_APB1ENSETR_TIM14EN BIT(8)
+#define RCC_MP_APB1ENSETR_LPTIM1EN BIT(9)
+#define RCC_MP_APB1ENSETR_SPI2EN BIT(11)
+#define RCC_MP_APB1ENSETR_SPI3EN BIT(12)
+#define RCC_MP_APB1ENSETR_USART2EN BIT(14)
+#define RCC_MP_APB1ENSETR_USART3EN BIT(15)
+#define RCC_MP_APB1ENSETR_UART4EN BIT(16)
+#define RCC_MP_APB1ENSETR_UART5EN BIT(17)
+#define RCC_MP_APB1ENSETR_UART7EN BIT(18)
+#define RCC_MP_APB1ENSETR_UART8EN BIT(19)
+#define RCC_MP_APB1ENSETR_I2C1EN BIT(21)
+#define RCC_MP_APB1ENSETR_I2C2EN BIT(22)
+#define RCC_MP_APB1ENSETR_I2C3EN BIT(23)
+#define RCC_MP_APB1ENSETR_I2C5EN BIT(24)
+#define RCC_MP_APB1ENSETR_SPDIFEN BIT(26)
+#define RCC_MP_APB1ENSETR_CECEN BIT(27)
+#define RCC_MP_APB1ENSETR_DAC12EN BIT(29)
+#define RCC_MP_APB1ENSETR_MDIOSEN BIT(31)
+
+/* RCC_MP_APB1ENCLRR register fields */
+#define RCC_MP_APB1ENCLRR_TIM2EN BIT(0)
+#define RCC_MP_APB1ENCLRR_TIM3EN BIT(1)
+#define RCC_MP_APB1ENCLRR_TIM4EN BIT(2)
+#define RCC_MP_APB1ENCLRR_TIM5EN BIT(3)
+#define RCC_MP_APB1ENCLRR_TIM6EN BIT(4)
+#define RCC_MP_APB1ENCLRR_TIM7EN BIT(5)
+#define RCC_MP_APB1ENCLRR_TIM12EN BIT(6)
+#define RCC_MP_APB1ENCLRR_TIM13EN BIT(7)
+#define RCC_MP_APB1ENCLRR_TIM14EN BIT(8)
+#define RCC_MP_APB1ENCLRR_LPTIM1EN BIT(9)
+#define RCC_MP_APB1ENCLRR_SPI2EN BIT(11)
+#define RCC_MP_APB1ENCLRR_SPI3EN BIT(12)
+#define RCC_MP_APB1ENCLRR_USART2EN BIT(14)
+#define RCC_MP_APB1ENCLRR_USART3EN BIT(15)
+#define RCC_MP_APB1ENCLRR_UART4EN BIT(16)
+#define RCC_MP_APB1ENCLRR_UART5EN BIT(17)
+#define RCC_MP_APB1ENCLRR_UART7EN BIT(18)
+#define RCC_MP_APB1ENCLRR_UART8EN BIT(19)
+#define RCC_MP_APB1ENCLRR_I2C1EN BIT(21)
+#define RCC_MP_APB1ENCLRR_I2C2EN BIT(22)
+#define RCC_MP_APB1ENCLRR_I2C3EN BIT(23)
+#define RCC_MP_APB1ENCLRR_I2C5EN BIT(24)
+#define RCC_MP_APB1ENCLRR_SPDIFEN BIT(26)
+#define RCC_MP_APB1ENCLRR_CECEN BIT(27)
+#define RCC_MP_APB1ENCLRR_DAC12EN BIT(29)
+#define RCC_MP_APB1ENCLRR_MDIOSEN BIT(31)
+
+/* RCC_MP_APB2ENSETR register fields */
+#define RCC_MP_APB2ENSETR_TIM1EN BIT(0)
+#define RCC_MP_APB2ENSETR_TIM8EN BIT(1)
+#define RCC_MP_APB2ENSETR_TIM15EN BIT(2)
+#define RCC_MP_APB2ENSETR_TIM16EN BIT(3)
+#define RCC_MP_APB2ENSETR_TIM17EN BIT(4)
+#define RCC_MP_APB2ENSETR_SPI1EN BIT(8)
+#define RCC_MP_APB2ENSETR_SPI4EN BIT(9)
+#define RCC_MP_APB2ENSETR_SPI5EN BIT(10)
+#define RCC_MP_APB2ENSETR_USART6EN BIT(13)
+#define RCC_MP_APB2ENSETR_SAI1EN BIT(16)
+#define RCC_MP_APB2ENSETR_SAI2EN BIT(17)
+#define RCC_MP_APB2ENSETR_SAI3EN BIT(18)
+#define RCC_MP_APB2ENSETR_DFSDMEN BIT(20)
+#define RCC_MP_APB2ENSETR_ADFSDMEN BIT(21)
+#define RCC_MP_APB2ENSETR_FDCANEN BIT(24)
+
+/* RCC_MP_APB2ENCLRR register fields */
+#define RCC_MP_APB2ENCLRR_TIM1EN BIT(0)
+#define RCC_MP_APB2ENCLRR_TIM8EN BIT(1)
+#define RCC_MP_APB2ENCLRR_TIM15EN BIT(2)
+#define RCC_MP_APB2ENCLRR_TIM16EN BIT(3)
+#define RCC_MP_APB2ENCLRR_TIM17EN BIT(4)
+#define RCC_MP_APB2ENCLRR_SPI1EN BIT(8)
+#define RCC_MP_APB2ENCLRR_SPI4EN BIT(9)
+#define RCC_MP_APB2ENCLRR_SPI5EN BIT(10)
+#define RCC_MP_APB2ENCLRR_USART6EN BIT(13)
+#define RCC_MP_APB2ENCLRR_SAI1EN BIT(16)
+#define RCC_MP_APB2ENCLRR_SAI2EN BIT(17)
+#define RCC_MP_APB2ENCLRR_SAI3EN BIT(18)
+#define RCC_MP_APB2ENCLRR_DFSDMEN BIT(20)
+#define RCC_MP_APB2ENCLRR_ADFSDMEN BIT(21)
+#define RCC_MP_APB2ENCLRR_FDCANEN BIT(24)
+
+/* RCC_MP_APB3ENSETR register fields */
+#define RCC_MP_APB3ENSETR_LPTIM2EN BIT(0)
+#define RCC_MP_APB3ENSETR_LPTIM3EN BIT(1)
+#define RCC_MP_APB3ENSETR_LPTIM4EN BIT(2)
+#define RCC_MP_APB3ENSETR_LPTIM5EN BIT(3)
+#define RCC_MP_APB3ENSETR_SAI4EN BIT(8)
+#define RCC_MP_APB3ENSETR_SYSCFGEN BIT(11)
+#define RCC_MP_APB3ENSETR_VREFEN BIT(13)
+#define RCC_MP_APB3ENSETR_TMPSENSEN BIT(16)
+#define RCC_MP_APB3ENSETR_PMBCTRLEN BIT(17)
+#define RCC_MP_APB3ENSETR_HDPEN BIT(20)
+
+/* RCC_MP_APB3ENCLRR register fields */
+#define RCC_MP_APB3ENCLRR_LPTIM2EN BIT(0)
+#define RCC_MP_APB3ENCLRR_LPTIM3EN BIT(1)
+#define RCC_MP_APB3ENCLRR_LPTIM4EN BIT(2)
+#define RCC_MP_APB3ENCLRR_LPTIM5EN BIT(3)
+#define RCC_MP_APB3ENCLRR_SAI4EN BIT(8)
+#define RCC_MP_APB3ENCLRR_SYSCFGEN BIT(11)
+#define RCC_MP_APB3ENCLRR_VREFEN BIT(13)
+#define RCC_MP_APB3ENCLRR_TMPSENSEN BIT(16)
+#define RCC_MP_APB3ENCLRR_PMBCTRLEN BIT(17)
+#define RCC_MP_APB3ENCLRR_HDPEN BIT(20)
+
+/* RCC_MP_AHB2ENSETR register fields */
+#define RCC_MP_AHB2ENSETR_DMA1EN BIT(0)
+#define RCC_MP_AHB2ENSETR_DMA2EN BIT(1)
+#define RCC_MP_AHB2ENSETR_DMAMUXEN BIT(2)
+#define RCC_MP_AHB2ENSETR_ADC12EN BIT(5)
+#define RCC_MP_AHB2ENSETR_USBOEN BIT(8)
+#define RCC_MP_AHB2ENSETR_SDMMC3EN BIT(16)
+
+/* RCC_MP_AHB2ENCLRR register fields */
+#define RCC_MP_AHB2ENCLRR_DMA1EN BIT(0)
+#define RCC_MP_AHB2ENCLRR_DMA2EN BIT(1)
+#define RCC_MP_AHB2ENCLRR_DMAMUXEN BIT(2)
+#define RCC_MP_AHB2ENCLRR_ADC12EN BIT(5)
+#define RCC_MP_AHB2ENCLRR_USBOEN BIT(8)
+#define RCC_MP_AHB2ENCLRR_SDMMC3EN BIT(16)
+
+/* RCC_MP_AHB3ENSETR register fields */
+#define RCC_MP_AHB3ENSETR_DCMIEN BIT(0)
+#define RCC_MP_AHB3ENSETR_CRYP2EN BIT(4)
+#define RCC_MP_AHB3ENSETR_HASH2EN BIT(5)
+#define RCC_MP_AHB3ENSETR_RNG2EN BIT(6)
+#define RCC_MP_AHB3ENSETR_CRC2EN BIT(7)
+#define RCC_MP_AHB3ENSETR_HSEMEN BIT(11)
+#define RCC_MP_AHB3ENSETR_IPCCEN BIT(12)
+
+/* RCC_MP_AHB3ENCLRR register fields */
+#define RCC_MP_AHB3ENCLRR_DCMIEN BIT(0)
+#define RCC_MP_AHB3ENCLRR_CRYP2EN BIT(4)
+#define RCC_MP_AHB3ENCLRR_HASH2EN BIT(5)
+#define RCC_MP_AHB3ENCLRR_RNG2EN BIT(6)
+#define RCC_MP_AHB3ENCLRR_CRC2EN BIT(7)
+#define RCC_MP_AHB3ENCLRR_HSEMEN BIT(11)
+#define RCC_MP_AHB3ENCLRR_IPCCEN BIT(12)
+
+/* RCC_MP_AHB4ENSETR register fields */
+#define RCC_MP_AHB4ENSETR_GPIOAEN BIT(0)
+#define RCC_MP_AHB4ENSETR_GPIOBEN BIT(1)
+#define RCC_MP_AHB4ENSETR_GPIOCEN BIT(2)
+#define RCC_MP_AHB4ENSETR_GPIODEN BIT(3)
+#define RCC_MP_AHB4ENSETR_GPIOEEN BIT(4)
+#define RCC_MP_AHB4ENSETR_GPIOFEN BIT(5)
+#define RCC_MP_AHB4ENSETR_GPIOGEN BIT(6)
+#define RCC_MP_AHB4ENSETR_GPIOHEN BIT(7)
+#define RCC_MP_AHB4ENSETR_GPIOIEN BIT(8)
+#define RCC_MP_AHB4ENSETR_GPIOJEN BIT(9)
+#define RCC_MP_AHB4ENSETR_GPIOKEN BIT(10)
+
+/* RCC_MP_AHB4ENCLRR register fields */
+#define RCC_MP_AHB4ENCLRR_GPIOAEN BIT(0)
+#define RCC_MP_AHB4ENCLRR_GPIOBEN BIT(1)
+#define RCC_MP_AHB4ENCLRR_GPIOCEN BIT(2)
+#define RCC_MP_AHB4ENCLRR_GPIODEN BIT(3)
+#define RCC_MP_AHB4ENCLRR_GPIOEEN BIT(4)
+#define RCC_MP_AHB4ENCLRR_GPIOFEN BIT(5)
+#define RCC_MP_AHB4ENCLRR_GPIOGEN BIT(6)
+#define RCC_MP_AHB4ENCLRR_GPIOHEN BIT(7)
+#define RCC_MP_AHB4ENCLRR_GPIOIEN BIT(8)
+#define RCC_MP_AHB4ENCLRR_GPIOJEN BIT(9)
+#define RCC_MP_AHB4ENCLRR_GPIOKEN BIT(10)
+
+/* RCC_MP_MLAHBENSETR register fields */
+#define RCC_MP_MLAHBENSETR_RETRAMEN BIT(4)
+
+/* RCC_MP_MLAHBENCLRR register fields */
+#define RCC_MP_MLAHBENCLRR_RETRAMEN BIT(4)
+
+/* RCC_MC_APB1ENSETR register fields */
+#define RCC_MC_APB1ENSETR_TIM2EN BIT(0)
+#define RCC_MC_APB1ENSETR_TIM3EN BIT(1)
+#define RCC_MC_APB1ENSETR_TIM4EN BIT(2)
+#define RCC_MC_APB1ENSETR_TIM5EN BIT(3)
+#define RCC_MC_APB1ENSETR_TIM6EN BIT(4)
+#define RCC_MC_APB1ENSETR_TIM7EN BIT(5)
+#define RCC_MC_APB1ENSETR_TIM12EN BIT(6)
+#define RCC_MC_APB1ENSETR_TIM13EN BIT(7)
+#define RCC_MC_APB1ENSETR_TIM14EN BIT(8)
+#define RCC_MC_APB1ENSETR_LPTIM1EN BIT(9)
+#define RCC_MC_APB1ENSETR_SPI2EN BIT(11)
+#define RCC_MC_APB1ENSETR_SPI3EN BIT(12)
+#define RCC_MC_APB1ENSETR_USART2EN BIT(14)
+#define RCC_MC_APB1ENSETR_USART3EN BIT(15)
+#define RCC_MC_APB1ENSETR_UART4EN BIT(16)
+#define RCC_MC_APB1ENSETR_UART5EN BIT(17)
+#define RCC_MC_APB1ENSETR_UART7EN BIT(18)
+#define RCC_MC_APB1ENSETR_UART8EN BIT(19)
+#define RCC_MC_APB1ENSETR_I2C1EN BIT(21)
+#define RCC_MC_APB1ENSETR_I2C2EN BIT(22)
+#define RCC_MC_APB1ENSETR_I2C3EN BIT(23)
+#define RCC_MC_APB1ENSETR_I2C5EN BIT(24)
+#define RCC_MC_APB1ENSETR_SPDIFEN BIT(26)
+#define RCC_MC_APB1ENSETR_CECEN BIT(27)
+#define RCC_MC_APB1ENSETR_WWDG1EN BIT(28)
+#define RCC_MC_APB1ENSETR_DAC12EN BIT(29)
+#define RCC_MC_APB1ENSETR_MDIOSEN BIT(31)
+
+/* RCC_MC_APB1ENCLRR register fields */
+#define RCC_MC_APB1ENCLRR_TIM2EN BIT(0)
+#define RCC_MC_APB1ENCLRR_TIM3EN BIT(1)
+#define RCC_MC_APB1ENCLRR_TIM4EN BIT(2)
+#define RCC_MC_APB1ENCLRR_TIM5EN BIT(3)
+#define RCC_MC_APB1ENCLRR_TIM6EN BIT(4)
+#define RCC_MC_APB1ENCLRR_TIM7EN BIT(5)
+#define RCC_MC_APB1ENCLRR_TIM12EN BIT(6)
+#define RCC_MC_APB1ENCLRR_TIM13EN BIT(7)
+#define RCC_MC_APB1ENCLRR_TIM14EN BIT(8)
+#define RCC_MC_APB1ENCLRR_LPTIM1EN BIT(9)
+#define RCC_MC_APB1ENCLRR_SPI2EN BIT(11)
+#define RCC_MC_APB1ENCLRR_SPI3EN BIT(12)
+#define RCC_MC_APB1ENCLRR_USART2EN BIT(14)
+#define RCC_MC_APB1ENCLRR_USART3EN BIT(15)
+#define RCC_MC_APB1ENCLRR_UART4EN BIT(16)
+#define RCC_MC_APB1ENCLRR_UART5EN BIT(17)
+#define RCC_MC_APB1ENCLRR_UART7EN BIT(18)
+#define RCC_MC_APB1ENCLRR_UART8EN BIT(19)
+#define RCC_MC_APB1ENCLRR_I2C1EN BIT(21)
+#define RCC_MC_APB1ENCLRR_I2C2EN BIT(22)
+#define RCC_MC_APB1ENCLRR_I2C3EN BIT(23)
+#define RCC_MC_APB1ENCLRR_I2C5EN BIT(24)
+#define RCC_MC_APB1ENCLRR_SPDIFEN BIT(26)
+#define RCC_MC_APB1ENCLRR_CECEN BIT(27)
+#define RCC_MC_APB1ENCLRR_DAC12EN BIT(29)
+#define RCC_MC_APB1ENCLRR_MDIOSEN BIT(31)
+
+/* RCC_MC_APB2ENSETR register fields */
+#define RCC_MC_APB2ENSETR_TIM1EN BIT(0)
+#define RCC_MC_APB2ENSETR_TIM8EN BIT(1)
+#define RCC_MC_APB2ENSETR_TIM15EN BIT(2)
+#define RCC_MC_APB2ENSETR_TIM16EN BIT(3)
+#define RCC_MC_APB2ENSETR_TIM17EN BIT(4)
+#define RCC_MC_APB2ENSETR_SPI1EN BIT(8)
+#define RCC_MC_APB2ENSETR_SPI4EN BIT(9)
+#define RCC_MC_APB2ENSETR_SPI5EN BIT(10)
+#define RCC_MC_APB2ENSETR_USART6EN BIT(13)
+#define RCC_MC_APB2ENSETR_SAI1EN BIT(16)
+#define RCC_MC_APB2ENSETR_SAI2EN BIT(17)
+#define RCC_MC_APB2ENSETR_SAI3EN BIT(18)
+#define RCC_MC_APB2ENSETR_DFSDMEN BIT(20)
+#define RCC_MC_APB2ENSETR_ADFSDMEN BIT(21)
+#define RCC_MC_APB2ENSETR_FDCANEN BIT(24)
+
+/* RCC_MC_APB2ENCLRR register fields */
+#define RCC_MC_APB2ENCLRR_TIM1EN BIT(0)
+#define RCC_MC_APB2ENCLRR_TIM8EN BIT(1)
+#define RCC_MC_APB2ENCLRR_TIM15EN BIT(2)
+#define RCC_MC_APB2ENCLRR_TIM16EN BIT(3)
+#define RCC_MC_APB2ENCLRR_TIM17EN BIT(4)
+#define RCC_MC_APB2ENCLRR_SPI1EN BIT(8)
+#define RCC_MC_APB2ENCLRR_SPI4EN BIT(9)
+#define RCC_MC_APB2ENCLRR_SPI5EN BIT(10)
+#define RCC_MC_APB2ENCLRR_USART6EN BIT(13)
+#define RCC_MC_APB2ENCLRR_SAI1EN BIT(16)
+#define RCC_MC_APB2ENCLRR_SAI2EN BIT(17)
+#define RCC_MC_APB2ENCLRR_SAI3EN BIT(18)
+#define RCC_MC_APB2ENCLRR_DFSDMEN BIT(20)
+#define RCC_MC_APB2ENCLRR_ADFSDMEN BIT(21)
+#define RCC_MC_APB2ENCLRR_FDCANEN BIT(24)
+
+/* RCC_MC_APB3ENSETR register fields */
+#define RCC_MC_APB3ENSETR_LPTIM2EN BIT(0)
+#define RCC_MC_APB3ENSETR_LPTIM3EN BIT(1)
+#define RCC_MC_APB3ENSETR_LPTIM4EN BIT(2)
+#define RCC_MC_APB3ENSETR_LPTIM5EN BIT(3)
+#define RCC_MC_APB3ENSETR_SAI4EN BIT(8)
+#define RCC_MC_APB3ENSETR_SYSCFGEN BIT(11)
+#define RCC_MC_APB3ENSETR_VREFEN BIT(13)
+#define RCC_MC_APB3ENSETR_TMPSENSEN BIT(16)
+#define RCC_MC_APB3ENSETR_PMBCTRLEN BIT(17)
+#define RCC_MC_APB3ENSETR_HDPEN BIT(20)
+
+/* RCC_MC_APB3ENCLRR register fields */
+#define RCC_MC_APB3ENCLRR_LPTIM2EN BIT(0)
+#define RCC_MC_APB3ENCLRR_LPTIM3EN BIT(1)
+#define RCC_MC_APB3ENCLRR_LPTIM4EN BIT(2)
+#define RCC_MC_APB3ENCLRR_LPTIM5EN BIT(3)
+#define RCC_MC_APB3ENCLRR_SAI4EN BIT(8)
+#define RCC_MC_APB3ENCLRR_SYSCFGEN BIT(11)
+#define RCC_MC_APB3ENCLRR_VREFEN BIT(13)
+#define RCC_MC_APB3ENCLRR_TMPSENSEN BIT(16)
+#define RCC_MC_APB3ENCLRR_PMBCTRLEN BIT(17)
+#define RCC_MC_APB3ENCLRR_HDPEN BIT(20)
+
+/* RCC_MC_AHB2ENSETR register fields */
+#define RCC_MC_AHB2ENSETR_DMA1EN BIT(0)
+#define RCC_MC_AHB2ENSETR_DMA2EN BIT(1)
+#define RCC_MC_AHB2ENSETR_DMAMUXEN BIT(2)
+#define RCC_MC_AHB2ENSETR_ADC12EN BIT(5)
+#define RCC_MC_AHB2ENSETR_USBOEN BIT(8)
+#define RCC_MC_AHB2ENSETR_SDMMC3EN BIT(16)
+
+/* RCC_MC_AHB2ENCLRR register fields */
+#define RCC_MC_AHB2ENCLRR_DMA1EN BIT(0)
+#define RCC_MC_AHB2ENCLRR_DMA2EN BIT(1)
+#define RCC_MC_AHB2ENCLRR_DMAMUXEN BIT(2)
+#define RCC_MC_AHB2ENCLRR_ADC12EN BIT(5)
+#define RCC_MC_AHB2ENCLRR_USBOEN BIT(8)
+#define RCC_MC_AHB2ENCLRR_SDMMC3EN BIT(16)
+
+/* RCC_MC_AHB3ENSETR register fields */
+#define RCC_MC_AHB3ENSETR_DCMIEN BIT(0)
+#define RCC_MC_AHB3ENSETR_CRYP2EN BIT(4)
+#define RCC_MC_AHB3ENSETR_HASH2EN BIT(5)
+#define RCC_MC_AHB3ENSETR_RNG2EN BIT(6)
+#define RCC_MC_AHB3ENSETR_CRC2EN BIT(7)
+#define RCC_MC_AHB3ENSETR_HSEMEN BIT(11)
+#define RCC_MC_AHB3ENSETR_IPCCEN BIT(12)
+
+/* RCC_MC_AHB3ENCLRR register fields */
+#define RCC_MC_AHB3ENCLRR_DCMIEN BIT(0)
+#define RCC_MC_AHB3ENCLRR_CRYP2EN BIT(4)
+#define RCC_MC_AHB3ENCLRR_HASH2EN BIT(5)
+#define RCC_MC_AHB3ENCLRR_RNG2EN BIT(6)
+#define RCC_MC_AHB3ENCLRR_CRC2EN BIT(7)
+#define RCC_MC_AHB3ENCLRR_HSEMEN BIT(11)
+#define RCC_MC_AHB3ENCLRR_IPCCEN BIT(12)
+
+/* RCC_MC_AHB4ENSETR register fields */
+#define RCC_MC_AHB4ENSETR_GPIOAEN BIT(0)
+#define RCC_MC_AHB4ENSETR_GPIOBEN BIT(1)
+#define RCC_MC_AHB4ENSETR_GPIOCEN BIT(2)
+#define RCC_MC_AHB4ENSETR_GPIODEN BIT(3)
+#define RCC_MC_AHB4ENSETR_GPIOEEN BIT(4)
+#define RCC_MC_AHB4ENSETR_GPIOFEN BIT(5)
+#define RCC_MC_AHB4ENSETR_GPIOGEN BIT(6)
+#define RCC_MC_AHB4ENSETR_GPIOHEN BIT(7)
+#define RCC_MC_AHB4ENSETR_GPIOIEN BIT(8)
+#define RCC_MC_AHB4ENSETR_GPIOJEN BIT(9)
+#define RCC_MC_AHB4ENSETR_GPIOKEN BIT(10)
+
+/* RCC_MC_AHB4ENCLRR register fields */
+#define RCC_MC_AHB4ENCLRR_GPIOAEN BIT(0)
+#define RCC_MC_AHB4ENCLRR_GPIOBEN BIT(1)
+#define RCC_MC_AHB4ENCLRR_GPIOCEN BIT(2)
+#define RCC_MC_AHB4ENCLRR_GPIODEN BIT(3)
+#define RCC_MC_AHB4ENCLRR_GPIOEEN BIT(4)
+#define RCC_MC_AHB4ENCLRR_GPIOFEN BIT(5)
+#define RCC_MC_AHB4ENCLRR_GPIOGEN BIT(6)
+#define RCC_MC_AHB4ENCLRR_GPIOHEN BIT(7)
+#define RCC_MC_AHB4ENCLRR_GPIOIEN BIT(8)
+#define RCC_MC_AHB4ENCLRR_GPIOJEN BIT(9)
+#define RCC_MC_AHB4ENCLRR_GPIOKEN BIT(10)
+
+/* RCC_MC_AXIMENSETR register fields */
+#define RCC_MC_AXIMENSETR_SYSRAMEN BIT(0)
+
+/* RCC_MC_AXIMENCLRR register fields */
+#define RCC_MC_AXIMENCLRR_SYSRAMEN BIT(0)
+
+/* RCC_MC_MLAHBENSETR register fields */
+#define RCC_MC_MLAHBENSETR_RETRAMEN BIT(4)
+
+/* RCC_MC_MLAHBENCLRR register fields */
+#define RCC_MC_MLAHBENCLRR_RETRAMEN BIT(4)
+
+/* RCC_MP_APB1LPENSETR register fields */
+#define RCC_MP_APB1LPENSETR_TIM2LPEN BIT(0)
+#define RCC_MP_APB1LPENSETR_TIM3LPEN BIT(1)
+#define RCC_MP_APB1LPENSETR_TIM4LPEN BIT(2)
+#define RCC_MP_APB1LPENSETR_TIM5LPEN BIT(3)
+#define RCC_MP_APB1LPENSETR_TIM6LPEN BIT(4)
+#define RCC_MP_APB1LPENSETR_TIM7LPEN BIT(5)
+#define RCC_MP_APB1LPENSETR_TIM12LPEN BIT(6)
+#define RCC_MP_APB1LPENSETR_TIM13LPEN BIT(7)
+#define RCC_MP_APB1LPENSETR_TIM14LPEN BIT(8)
+#define RCC_MP_APB1LPENSETR_LPTIM1LPEN BIT(9)
+#define RCC_MP_APB1LPENSETR_SPI2LPEN BIT(11)
+#define RCC_MP_APB1LPENSETR_SPI3LPEN BIT(12)
+#define RCC_MP_APB1LPENSETR_USART2LPEN BIT(14)
+#define RCC_MP_APB1LPENSETR_USART3LPEN BIT(15)
+#define RCC_MP_APB1LPENSETR_UART4LPEN BIT(16)
+#define RCC_MP_APB1LPENSETR_UART5LPEN BIT(17)
+#define RCC_MP_APB1LPENSETR_UART7LPEN BIT(18)
+#define RCC_MP_APB1LPENSETR_UART8LPEN BIT(19)
+#define RCC_MP_APB1LPENSETR_I2C1LPEN BIT(21)
+#define RCC_MP_APB1LPENSETR_I2C2LPEN BIT(22)
+#define RCC_MP_APB1LPENSETR_I2C3LPEN BIT(23)
+#define RCC_MP_APB1LPENSETR_I2C5LPEN BIT(24)
+#define RCC_MP_APB1LPENSETR_SPDIFLPEN BIT(26)
+#define RCC_MP_APB1LPENSETR_CECLPEN BIT(27)
+#define RCC_MP_APB1LPENSETR_DAC12LPEN BIT(29)
+#define RCC_MP_APB1LPENSETR_MDIOSLPEN BIT(31)
+
+/* RCC_MP_APB1LPENCLRR register fields */
+#define RCC_MP_APB1LPENCLRR_TIM2LPEN BIT(0)
+#define RCC_MP_APB1LPENCLRR_TIM3LPEN BIT(1)
+#define RCC_MP_APB1LPENCLRR_TIM4LPEN BIT(2)
+#define RCC_MP_APB1LPENCLRR_TIM5LPEN BIT(3)
+#define RCC_MP_APB1LPENCLRR_TIM6LPEN BIT(4)
+#define RCC_MP_APB1LPENCLRR_TIM7LPEN BIT(5)
+#define RCC_MP_APB1LPENCLRR_TIM12LPEN BIT(6)
+#define RCC_MP_APB1LPENCLRR_TIM13LPEN BIT(7)
+#define RCC_MP_APB1LPENCLRR_TIM14LPEN BIT(8)
+#define RCC_MP_APB1LPENCLRR_LPTIM1LPEN BIT(9)
+#define RCC_MP_APB1LPENCLRR_SPI2LPEN BIT(11)
+#define RCC_MP_APB1LPENCLRR_SPI3LPEN BIT(12)
+#define RCC_MP_APB1LPENCLRR_USART2LPEN BIT(14)
+#define RCC_MP_APB1LPENCLRR_USART3LPEN BIT(15)
+#define RCC_MP_APB1LPENCLRR_UART4LPEN BIT(16)
+#define RCC_MP_APB1LPENCLRR_UART5LPEN BIT(17)
+#define RCC_MP_APB1LPENCLRR_UART7LPEN BIT(18)
+#define RCC_MP_APB1LPENCLRR_UART8LPEN BIT(19)
+#define RCC_MP_APB1LPENCLRR_I2C1LPEN BIT(21)
+#define RCC_MP_APB1LPENCLRR_I2C2LPEN BIT(22)
+#define RCC_MP_APB1LPENCLRR_I2C3LPEN BIT(23)
+#define RCC_MP_APB1LPENCLRR_I2C5LPEN BIT(24)
+#define RCC_MP_APB1LPENCLRR_SPDIFLPEN BIT(26)
+#define RCC_MP_APB1LPENCLRR_CECLPEN BIT(27)
+#define RCC_MP_APB1LPENCLRR_DAC12LPEN BIT(29)
+#define RCC_MP_APB1LPENCLRR_MDIOSLPEN BIT(31)
+
+/* RCC_MP_APB2LPENSETR register fields */
+#define RCC_MP_APB2LPENSETR_TIM1LPEN BIT(0)
+#define RCC_MP_APB2LPENSETR_TIM8LPEN BIT(1)
+#define RCC_MP_APB2LPENSETR_TIM15LPEN BIT(2)
+#define RCC_MP_APB2LPENSETR_TIM16LPEN BIT(3)
+#define RCC_MP_APB2LPENSETR_TIM17LPEN BIT(4)
+#define RCC_MP_APB2LPENSETR_SPI1LPEN BIT(8)
+#define RCC_MP_APB2LPENSETR_SPI4LPEN BIT(9)
+#define RCC_MP_APB2LPENSETR_SPI5LPEN BIT(10)
+#define RCC_MP_APB2LPENSETR_USART6LPEN BIT(13)
+#define RCC_MP_APB2LPENSETR_SAI1LPEN BIT(16)
+#define RCC_MP_APB2LPENSETR_SAI2LPEN BIT(17)
+#define RCC_MP_APB2LPENSETR_SAI3LPEN BIT(18)
+#define RCC_MP_APB2LPENSETR_DFSDMLPEN BIT(20)
+#define RCC_MP_APB2LPENSETR_ADFSDMLPEN BIT(21)
+#define RCC_MP_APB2LPENSETR_FDCANLPEN BIT(24)
+
+/* RCC_MP_APB2LPENCLRR register fields */
+#define RCC_MP_APB2LPENCLRR_TIM1LPEN BIT(0)
+#define RCC_MP_APB2LPENCLRR_TIM8LPEN BIT(1)
+#define RCC_MP_APB2LPENCLRR_TIM15LPEN BIT(2)
+#define RCC_MP_APB2LPENCLRR_TIM16LPEN BIT(3)
+#define RCC_MP_APB2LPENCLRR_TIM17LPEN BIT(4)
+#define RCC_MP_APB2LPENCLRR_SPI1LPEN BIT(8)
+#define RCC_MP_APB2LPENCLRR_SPI4LPEN BIT(9)
+#define RCC_MP_APB2LPENCLRR_SPI5LPEN BIT(10)
+#define RCC_MP_APB2LPENCLRR_USART6LPEN BIT(13)
+#define RCC_MP_APB2LPENCLRR_SAI1LPEN BIT(16)
+#define RCC_MP_APB2LPENCLRR_SAI2LPEN BIT(17)
+#define RCC_MP_APB2LPENCLRR_SAI3LPEN BIT(18)
+#define RCC_MP_APB2LPENCLRR_DFSDMLPEN BIT(20)
+#define RCC_MP_APB2LPENCLRR_ADFSDMLPEN BIT(21)
+#define RCC_MP_APB2LPENCLRR_FDCANLPEN BIT(24)
+
+/* RCC_MP_APB3LPENSETR register fields */
+#define RCC_MP_APB3LPENSETR_LPTIM2LPEN BIT(0)
+#define RCC_MP_APB3LPENSETR_LPTIM3LPEN BIT(1)
+#define RCC_MP_APB3LPENSETR_LPTIM4LPEN BIT(2)
+#define RCC_MP_APB3LPENSETR_LPTIM5LPEN BIT(3)
+#define RCC_MP_APB3LPENSETR_SAI4LPEN BIT(8)
+#define RCC_MP_APB3LPENSETR_SYSCFGLPEN BIT(11)
+#define RCC_MP_APB3LPENSETR_VREFLPEN BIT(13)
+#define RCC_MP_APB3LPENSETR_TMPSENSLPEN BIT(16)
+#define RCC_MP_APB3LPENSETR_PMBCTRLLPEN BIT(17)
+
+/* RCC_MP_APB3LPENCLRR register fields */
+#define RCC_MP_APB3LPENCLRR_LPTIM2LPEN BIT(0)
+#define RCC_MP_APB3LPENCLRR_LPTIM3LPEN BIT(1)
+#define RCC_MP_APB3LPENCLRR_LPTIM4LPEN BIT(2)
+#define RCC_MP_APB3LPENCLRR_LPTIM5LPEN BIT(3)
+#define RCC_MP_APB3LPENCLRR_SAI4LPEN BIT(8)
+#define RCC_MP_APB3LPENCLRR_SYSCFGLPEN BIT(11)
+#define RCC_MP_APB3LPENCLRR_VREFLPEN BIT(13)
+#define RCC_MP_APB3LPENCLRR_TMPSENSLPEN BIT(16)
+#define RCC_MP_APB3LPENCLRR_PMBCTRLLPEN BIT(17)
+
+/* RCC_MP_AHB2LPENSETR register fields */
+#define RCC_MP_AHB2LPENSETR_DMA1LPEN BIT(0)
+#define RCC_MP_AHB2LPENSETR_DMA2LPEN BIT(1)
+#define RCC_MP_AHB2LPENSETR_DMAMUXLPEN BIT(2)
+#define RCC_MP_AHB2LPENSETR_ADC12LPEN BIT(5)
+#define RCC_MP_AHB2LPENSETR_USBOLPEN BIT(8)
+#define RCC_MP_AHB2LPENSETR_SDMMC3LPEN BIT(16)
+
+/* RCC_MP_AHB2LPENCLRR register fields */
+#define RCC_MP_AHB2LPENCLRR_DMA1LPEN BIT(0)
+#define RCC_MP_AHB2LPENCLRR_DMA2LPEN BIT(1)
+#define RCC_MP_AHB2LPENCLRR_DMAMUXLPEN BIT(2)
+#define RCC_MP_AHB2LPENCLRR_ADC12LPEN BIT(5)
+#define RCC_MP_AHB2LPENCLRR_USBOLPEN BIT(8)
+#define RCC_MP_AHB2LPENCLRR_SDMMC3LPEN BIT(16)
+
+/* RCC_MP_AHB3LPENSETR register fields */
+#define RCC_MP_AHB3LPENSETR_DCMILPEN BIT(0)
+#define RCC_MP_AHB3LPENSETR_CRYP2LPEN BIT(4)
+#define RCC_MP_AHB3LPENSETR_HASH2LPEN BIT(5)
+#define RCC_MP_AHB3LPENSETR_RNG2LPEN BIT(6)
+#define RCC_MP_AHB3LPENSETR_CRC2LPEN BIT(7)
+#define RCC_MP_AHB3LPENSETR_HSEMLPEN BIT(11)
+#define RCC_MP_AHB3LPENSETR_IPCCLPEN BIT(12)
+
+/* RCC_MP_AHB3LPENCLRR register fields */
+#define RCC_MP_AHB3LPENCLRR_DCMILPEN BIT(0)
+#define RCC_MP_AHB3LPENCLRR_CRYP2LPEN BIT(4)
+#define RCC_MP_AHB3LPENCLRR_HASH2LPEN BIT(5)
+#define RCC_MP_AHB3LPENCLRR_RNG2LPEN BIT(6)
+#define RCC_MP_AHB3LPENCLRR_CRC2LPEN BIT(7)
+#define RCC_MP_AHB3LPENCLRR_HSEMLPEN BIT(11)
+#define RCC_MP_AHB3LPENCLRR_IPCCLPEN BIT(12)
+
+/* RCC_MP_AHB4LPENSETR register fields */
+#define RCC_MP_AHB4LPENSETR_GPIOALPEN BIT(0)
+#define RCC_MP_AHB4LPENSETR_GPIOBLPEN BIT(1)
+#define RCC_MP_AHB4LPENSETR_GPIOCLPEN BIT(2)
+#define RCC_MP_AHB4LPENSETR_GPIODLPEN BIT(3)
+#define RCC_MP_AHB4LPENSETR_GPIOELPEN BIT(4)
+#define RCC_MP_AHB4LPENSETR_GPIOFLPEN BIT(5)
+#define RCC_MP_AHB4LPENSETR_GPIOGLPEN BIT(6)
+#define RCC_MP_AHB4LPENSETR_GPIOHLPEN BIT(7)
+#define RCC_MP_AHB4LPENSETR_GPIOILPEN BIT(8)
+#define RCC_MP_AHB4LPENSETR_GPIOJLPEN BIT(9)
+#define RCC_MP_AHB4LPENSETR_GPIOKLPEN BIT(10)
+
+/* RCC_MP_AHB4LPENCLRR register fields */
+#define RCC_MP_AHB4LPENCLRR_GPIOALPEN BIT(0)
+#define RCC_MP_AHB4LPENCLRR_GPIOBLPEN BIT(1)
+#define RCC_MP_AHB4LPENCLRR_GPIOCLPEN BIT(2)
+#define RCC_MP_AHB4LPENCLRR_GPIODLPEN BIT(3)
+#define RCC_MP_AHB4LPENCLRR_GPIOELPEN BIT(4)
+#define RCC_MP_AHB4LPENCLRR_GPIOFLPEN BIT(5)
+#define RCC_MP_AHB4LPENCLRR_GPIOGLPEN BIT(6)
+#define RCC_MP_AHB4LPENCLRR_GPIOHLPEN BIT(7)
+#define RCC_MP_AHB4LPENCLRR_GPIOILPEN BIT(8)
+#define RCC_MP_AHB4LPENCLRR_GPIOJLPEN BIT(9)
+#define RCC_MP_AHB4LPENCLRR_GPIOKLPEN BIT(10)
+
+/* RCC_MP_AXIMLPENSETR register fields */
+#define RCC_MP_AXIMLPENSETR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_AXIMLPENCLRR register fields */
+#define RCC_MP_AXIMLPENCLRR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_MLAHBLPENSETR register fields */
+#define RCC_MP_MLAHBLPENSETR_SRAM1LPEN BIT(0)
+#define RCC_MP_MLAHBLPENSETR_SRAM2LPEN BIT(1)
+#define RCC_MP_MLAHBLPENSETR_SRAM34LPEN BIT(2)
+#define RCC_MP_MLAHBLPENSETR_RETRAMLPEN BIT(4)
+
+/* RCC_MP_MLAHBLPENCLRR register fields */
+#define RCC_MP_MLAHBLPENCLRR_SRAM1LPEN BIT(0)
+#define RCC_MP_MLAHBLPENCLRR_SRAM2LPEN BIT(1)
+#define RCC_MP_MLAHBLPENCLRR_SRAM34LPEN BIT(2)
+#define RCC_MP_MLAHBLPENCLRR_RETRAMLPEN BIT(4)
+
+/* RCC_MC_APB1LPENSETR register fields */
+#define RCC_MC_APB1LPENSETR_TIM2LPEN BIT(0)
+#define RCC_MC_APB1LPENSETR_TIM3LPEN BIT(1)
+#define RCC_MC_APB1LPENSETR_TIM4LPEN BIT(2)
+#define RCC_MC_APB1LPENSETR_TIM5LPEN BIT(3)
+#define RCC_MC_APB1LPENSETR_TIM6LPEN BIT(4)
+#define RCC_MC_APB1LPENSETR_TIM7LPEN BIT(5)
+#define RCC_MC_APB1LPENSETR_TIM12LPEN BIT(6)
+#define RCC_MC_APB1LPENSETR_TIM13LPEN BIT(7)
+#define RCC_MC_APB1LPENSETR_TIM14LPEN BIT(8)
+#define RCC_MC_APB1LPENSETR_LPTIM1LPEN BIT(9)
+#define RCC_MC_APB1LPENSETR_SPI2LPEN BIT(11)
+#define RCC_MC_APB1LPENSETR_SPI3LPEN BIT(12)
+#define RCC_MC_APB1LPENSETR_USART2LPEN BIT(14)
+#define RCC_MC_APB1LPENSETR_USART3LPEN BIT(15)
+#define RCC_MC_APB1LPENSETR_UART4LPEN BIT(16)
+#define RCC_MC_APB1LPENSETR_UART5LPEN BIT(17)
+#define RCC_MC_APB1LPENSETR_UART7LPEN BIT(18)
+#define RCC_MC_APB1LPENSETR_UART8LPEN BIT(19)
+#define RCC_MC_APB1LPENSETR_I2C1LPEN BIT(21)
+#define RCC_MC_APB1LPENSETR_I2C2LPEN BIT(22)
+#define RCC_MC_APB1LPENSETR_I2C3LPEN BIT(23)
+#define RCC_MC_APB1LPENSETR_I2C5LPEN BIT(24)
+#define RCC_MC_APB1LPENSETR_SPDIFLPEN BIT(26)
+#define RCC_MC_APB1LPENSETR_CECLPEN BIT(27)
+#define RCC_MC_APB1LPENSETR_WWDG1LPEN BIT(28)
+#define RCC_MC_APB1LPENSETR_DAC12LPEN BIT(29)
+#define RCC_MC_APB1LPENSETR_MDIOSLPEN BIT(31)
+
+/* RCC_MC_APB1LPENCLRR register fields */
+#define RCC_MC_APB1LPENCLRR_TIM2LPEN BIT(0)
+#define RCC_MC_APB1LPENCLRR_TIM3LPEN BIT(1)
+#define RCC_MC_APB1LPENCLRR_TIM4LPEN BIT(2)
+#define RCC_MC_APB1LPENCLRR_TIM5LPEN BIT(3)
+#define RCC_MC_APB1LPENCLRR_TIM6LPEN BIT(4)
+#define RCC_MC_APB1LPENCLRR_TIM7LPEN BIT(5)
+#define RCC_MC_APB1LPENCLRR_TIM12LPEN BIT(6)
+#define RCC_MC_APB1LPENCLRR_TIM13LPEN BIT(7)
+#define RCC_MC_APB1LPENCLRR_TIM14LPEN BIT(8)
+#define RCC_MC_APB1LPENCLRR_LPTIM1LPEN BIT(9)
+#define RCC_MC_APB1LPENCLRR_SPI2LPEN BIT(11)
+#define RCC_MC_APB1LPENCLRR_SPI3LPEN BIT(12)
+#define RCC_MC_APB1LPENCLRR_USART2LPEN BIT(14)
+#define RCC_MC_APB1LPENCLRR_USART3LPEN BIT(15)
+#define RCC_MC_APB1LPENCLRR_UART4LPEN BIT(16)
+#define RCC_MC_APB1LPENCLRR_UART5LPEN BIT(17)
+#define RCC_MC_APB1LPENCLRR_UART7LPEN BIT(18)
+#define RCC_MC_APB1LPENCLRR_UART8LPEN BIT(19)
+#define RCC_MC_APB1LPENCLRR_I2C1LPEN BIT(21)
+#define RCC_MC_APB1LPENCLRR_I2C2LPEN BIT(22)
+#define RCC_MC_APB1LPENCLRR_I2C3LPEN BIT(23)
+#define RCC_MC_APB1LPENCLRR_I2C5LPEN BIT(24)
+#define RCC_MC_APB1LPENCLRR_SPDIFLPEN BIT(26)
+#define RCC_MC_APB1LPENCLRR_CECLPEN BIT(27)
+#define RCC_MC_APB1LPENCLRR_WWDG1LPEN BIT(28)
+#define RCC_MC_APB1LPENCLRR_DAC12LPEN BIT(29)
+#define RCC_MC_APB1LPENCLRR_MDIOSLPEN BIT(31)
+
+/* RCC_MC_APB2LPENSETR register fields */
+#define RCC_MC_APB2LPENSETR_TIM1LPEN BIT(0)
+#define RCC_MC_APB2LPENSETR_TIM8LPEN BIT(1)
+#define RCC_MC_APB2LPENSETR_TIM15LPEN BIT(2)
+#define RCC_MC_APB2LPENSETR_TIM16LPEN BIT(3)
+#define RCC_MC_APB2LPENSETR_TIM17LPEN BIT(4)
+#define RCC_MC_APB2LPENSETR_SPI1LPEN BIT(8)
+#define RCC_MC_APB2LPENSETR_SPI4LPEN BIT(9)
+#define RCC_MC_APB2LPENSETR_SPI5LPEN BIT(10)
+#define RCC_MC_APB2LPENSETR_USART6LPEN BIT(13)
+#define RCC_MC_APB2LPENSETR_SAI1LPEN BIT(16)
+#define RCC_MC_APB2LPENSETR_SAI2LPEN BIT(17)
+#define RCC_MC_APB2LPENSETR_SAI3LPEN BIT(18)
+#define RCC_MC_APB2LPENSETR_DFSDMLPEN BIT(20)
+#define RCC_MC_APB2LPENSETR_ADFSDMLPEN BIT(21)
+#define RCC_MC_APB2LPENSETR_FDCANLPEN BIT(24)
+
+/* RCC_MC_APB2LPENCLRR register fields */
+#define RCC_MC_APB2LPENCLRR_TIM1LPEN BIT(0)
+#define RCC_MC_APB2LPENCLRR_TIM8LPEN BIT(1)
+#define RCC_MC_APB2LPENCLRR_TIM15LPEN BIT(2)
+#define RCC_MC_APB2LPENCLRR_TIM16LPEN BIT(3)
+#define RCC_MC_APB2LPENCLRR_TIM17LPEN BIT(4)
+#define RCC_MC_APB2LPENCLRR_SPI1LPEN BIT(8)
+#define RCC_MC_APB2LPENCLRR_SPI4LPEN BIT(9)
+#define RCC_MC_APB2LPENCLRR_SPI5LPEN BIT(10)
+#define RCC_MC_APB2LPENCLRR_USART6LPEN BIT(13)
+#define RCC_MC_APB2LPENCLRR_SAI1LPEN BIT(16)
+#define RCC_MC_APB2LPENCLRR_SAI2LPEN BIT(17)
+#define RCC_MC_APB2LPENCLRR_SAI3LPEN BIT(18)
+#define RCC_MC_APB2LPENCLRR_DFSDMLPEN BIT(20)
+#define RCC_MC_APB2LPENCLRR_ADFSDMLPEN BIT(21)
+#define RCC_MC_APB2LPENCLRR_FDCANLPEN BIT(24)
+
+/* RCC_MC_APB3LPENSETR register fields */
+#define RCC_MC_APB3LPENSETR_LPTIM2LPEN BIT(0)
+#define RCC_MC_APB3LPENSETR_LPTIM3LPEN BIT(1)
+#define RCC_MC_APB3LPENSETR_LPTIM4LPEN BIT(2)
+#define RCC_MC_APB3LPENSETR_LPTIM5LPEN BIT(3)
+#define RCC_MC_APB3LPENSETR_SAI4LPEN BIT(8)
+#define RCC_MC_APB3LPENSETR_SYSCFGLPEN BIT(11)
+#define RCC_MC_APB3LPENSETR_VREFLPEN BIT(13)
+#define RCC_MC_APB3LPENSETR_TMPSENSLPEN BIT(16)
+#define RCC_MC_APB3LPENSETR_PMBCTRLLPEN BIT(17)
+
+/* RCC_MC_APB3LPENCLRR register fields */
+#define RCC_MC_APB3LPENCLRR_LPTIM2LPEN BIT(0)
+#define RCC_MC_APB3LPENCLRR_LPTIM3LPEN BIT(1)
+#define RCC_MC_APB3LPENCLRR_LPTIM4LPEN BIT(2)
+#define RCC_MC_APB3LPENCLRR_LPTIM5LPEN BIT(3)
+#define RCC_MC_APB3LPENCLRR_SAI4LPEN BIT(8)
+#define RCC_MC_APB3LPENCLRR_SYSCFGLPEN BIT(11)
+#define RCC_MC_APB3LPENCLRR_VREFLPEN BIT(13)
+#define RCC_MC_APB3LPENCLRR_TMPSENSLPEN BIT(16)
+#define RCC_MC_APB3LPENCLRR_PMBCTRLLPEN BIT(17)
+
+/* RCC_MC_AHB2LPENSETR register fields */
+#define RCC_MC_AHB2LPENSETR_DMA1LPEN BIT(0)
+#define RCC_MC_AHB2LPENSETR_DMA2LPEN BIT(1)
+#define RCC_MC_AHB2LPENSETR_DMAMUXLPEN BIT(2)
+#define RCC_MC_AHB2LPENSETR_ADC12LPEN BIT(5)
+#define RCC_MC_AHB2LPENSETR_USBOLPEN BIT(8)
+#define RCC_MC_AHB2LPENSETR_SDMMC3LPEN BIT(16)
+
+/* RCC_MC_AHB2LPENCLRR register fields */
+#define RCC_MC_AHB2LPENCLRR_DMA1LPEN BIT(0)
+#define RCC_MC_AHB2LPENCLRR_DMA2LPEN BIT(1)
+#define RCC_MC_AHB2LPENCLRR_DMAMUXLPEN BIT(2)
+#define RCC_MC_AHB2LPENCLRR_ADC12LPEN BIT(5)
+#define RCC_MC_AHB2LPENCLRR_USBOLPEN BIT(8)
+#define RCC_MC_AHB2LPENCLRR_SDMMC3LPEN BIT(16)
+
+/* RCC_MC_AHB3LPENSETR register fields */
+#define RCC_MC_AHB3LPENSETR_DCMILPEN BIT(0)
+#define RCC_MC_AHB3LPENSETR_CRYP2LPEN BIT(4)
+#define RCC_MC_AHB3LPENSETR_HASH2LPEN BIT(5)
+#define RCC_MC_AHB3LPENSETR_RNG2LPEN BIT(6)
+#define RCC_MC_AHB3LPENSETR_CRC2LPEN BIT(7)
+#define RCC_MC_AHB3LPENSETR_HSEMLPEN BIT(11)
+#define RCC_MC_AHB3LPENSETR_IPCCLPEN BIT(12)
+
+/* RCC_MC_AHB3LPENCLRR register fields */
+#define RCC_MC_AHB3LPENCLRR_DCMILPEN BIT(0)
+#define RCC_MC_AHB3LPENCLRR_CRYP2LPEN BIT(4)
+#define RCC_MC_AHB3LPENCLRR_HASH2LPEN BIT(5)
+#define RCC_MC_AHB3LPENCLRR_RNG2LPEN BIT(6)
+#define RCC_MC_AHB3LPENCLRR_CRC2LPEN BIT(7)
+#define RCC_MC_AHB3LPENCLRR_HSEMLPEN BIT(11)
+#define RCC_MC_AHB3LPENCLRR_IPCCLPEN BIT(12)
+
+/* RCC_MC_AHB4LPENSETR register fields */
+#define RCC_MC_AHB4LPENSETR_GPIOALPEN BIT(0)
+#define RCC_MC_AHB4LPENSETR_GPIOBLPEN BIT(1)
+#define RCC_MC_AHB4LPENSETR_GPIOCLPEN BIT(2)
+#define RCC_MC_AHB4LPENSETR_GPIODLPEN BIT(3)
+#define RCC_MC_AHB4LPENSETR_GPIOELPEN BIT(4)
+#define RCC_MC_AHB4LPENSETR_GPIOFLPEN BIT(5)
+#define RCC_MC_AHB4LPENSETR_GPIOGLPEN BIT(6)
+#define RCC_MC_AHB4LPENSETR_GPIOHLPEN BIT(7)
+#define RCC_MC_AHB4LPENSETR_GPIOILPEN BIT(8)
+#define RCC_MC_AHB4LPENSETR_GPIOJLPEN BIT(9)
+#define RCC_MC_AHB4LPENSETR_GPIOKLPEN BIT(10)
+
+/* RCC_MC_AHB4LPENCLRR register fields */
+#define RCC_MC_AHB4LPENCLRR_GPIOALPEN BIT(0)
+#define RCC_MC_AHB4LPENCLRR_GPIOBLPEN BIT(1)
+#define RCC_MC_AHB4LPENCLRR_GPIOCLPEN BIT(2)
+#define RCC_MC_AHB4LPENCLRR_GPIODLPEN BIT(3)
+#define RCC_MC_AHB4LPENCLRR_GPIOELPEN BIT(4)
+#define RCC_MC_AHB4LPENCLRR_GPIOFLPEN BIT(5)
+#define RCC_MC_AHB4LPENCLRR_GPIOGLPEN BIT(6)
+#define RCC_MC_AHB4LPENCLRR_GPIOHLPEN BIT(7)
+#define RCC_MC_AHB4LPENCLRR_GPIOILPEN BIT(8)
+#define RCC_MC_AHB4LPENCLRR_GPIOJLPEN BIT(9)
+#define RCC_MC_AHB4LPENCLRR_GPIOKLPEN BIT(10)
+
+/* RCC_MC_AXIMLPENSETR register fields */
+#define RCC_MC_AXIMLPENSETR_SYSRAMLPEN BIT(0)
+
+/* RCC_MC_AXIMLPENCLRR register fields */
+#define RCC_MC_AXIMLPENCLRR_SYSRAMLPEN BIT(0)
+
+/* RCC_MC_MLAHBLPENSETR register fields */
+#define RCC_MC_MLAHBLPENSETR_SRAM1LPEN BIT(0)
+#define RCC_MC_MLAHBLPENSETR_SRAM2LPEN BIT(1)
+#define RCC_MC_MLAHBLPENSETR_SRAM34LPEN BIT(2)
+#define RCC_MC_MLAHBLPENSETR_RETRAMLPEN BIT(4)
+
+/* RCC_MC_MLAHBLPENCLRR register fields */
+#define RCC_MC_MLAHBLPENCLRR_SRAM1LPEN BIT(0)
+#define RCC_MC_MLAHBLPENCLRR_SRAM2LPEN BIT(1)
+#define RCC_MC_MLAHBLPENCLRR_SRAM34LPEN BIT(2)
+#define RCC_MC_MLAHBLPENCLRR_RETRAMLPEN BIT(4)
+
+/* RCC_MC_RSTSCLRR register fields */
+#define RCC_MC_RSTSCLRR_PORRSTF BIT(0)
+#define RCC_MC_RSTSCLRR_BORRSTF BIT(1)
+#define RCC_MC_RSTSCLRR_PADRSTF BIT(2)
+#define RCC_MC_RSTSCLRR_HCSSRSTF BIT(3)
+#define RCC_MC_RSTSCLRR_VCORERSTF BIT(4)
+#define RCC_MC_RSTSCLRR_MCURSTF BIT(5)
+#define RCC_MC_RSTSCLRR_MPSYSRSTF BIT(6)
+#define RCC_MC_RSTSCLRR_MCSYSRSTF BIT(7)
+#define RCC_MC_RSTSCLRR_IWDG1RSTF BIT(8)
+#define RCC_MC_RSTSCLRR_IWDG2RSTF BIT(9)
+#define RCC_MC_RSTSCLRR_WWDG1RSTF BIT(10)
+
+/* RCC_MC_CIER register fields */
+#define RCC_MC_CIER_LSIRDYIE BIT(0)
+#define RCC_MC_CIER_LSERDYIE BIT(1)
+#define RCC_MC_CIER_HSIRDYIE BIT(2)
+#define RCC_MC_CIER_HSERDYIE BIT(3)
+#define RCC_MC_CIER_CSIRDYIE BIT(4)
+#define RCC_MC_CIER_PLL1DYIE BIT(8)
+#define RCC_MC_CIER_PLL2DYIE BIT(9)
+#define RCC_MC_CIER_PLL3DYIE BIT(10)
+#define RCC_MC_CIER_PLL4DYIE BIT(11)
+#define RCC_MC_CIER_LSECSSIE BIT(16)
+#define RCC_MC_CIER_WKUPIE BIT(20)
+
+/* RCC_MC_CIFR register fields */
+#define RCC_MC_CIFR_LSIRDYF BIT(0)
+#define RCC_MC_CIFR_LSERDYF BIT(1)
+#define RCC_MC_CIFR_HSIRDYF BIT(2)
+#define RCC_MC_CIFR_HSERDYF BIT(3)
+#define RCC_MC_CIFR_CSIRDYF BIT(4)
+#define RCC_MC_CIFR_PLL1DYF BIT(8)
+#define RCC_MC_CIFR_PLL2DYF BIT(9)
+#define RCC_MC_CIFR_PLL3DYF BIT(10)
+#define RCC_MC_CIFR_PLL4DYF BIT(11)
+#define RCC_MC_CIFR_LSECSSF BIT(16)
+#define RCC_MC_CIFR_WKUPF BIT(20)
+
+/* RCC_VERR register fields */
+#define RCC_VERR_MINREV_MASK GENMASK(3, 0)
+#define RCC_VERR_MINREV_SHIFT 0
+#define RCC_VERR_MAJREV_MASK GENMASK(7, 4)
+#define RCC_VERR_MAJREV_SHIFT 4
+
+/* Used for RCC_OCENSETR and RCC_OCENCLRR registers */
+#define RCC_OCENR_HSION BIT(0)
+#define RCC_OCENR_HSIKERON BIT(1)
+#define RCC_OCENR_CSION BIT(4)
+#define RCC_OCENR_CSIKERON BIT(5)
+#define RCC_OCENR_DIGBYP BIT(7)
+#define RCC_OCENR_HSEON BIT(8)
+#define RCC_OCENR_HSEKERON BIT(9)
+#define RCC_OCENR_HSEBYP BIT(10)
+#define RCC_OCENR_HSECSSON BIT(11)
+
+/* Offset between RCC_MP_xxxENSETR and RCC_MP_xxxENCLRR registers */
+#define RCC_MP_ENCLRR_OFFSET U(4)
+
+/* Offset between RCC_xxxRSTSETR and RCC_xxxRSTCLRR registers */
+#define RCC_RSTCLRR_OFFSET U(4)
+
+/* Used for most of DIVR register: max div for RTC */
+#define RCC_DIVR_DIV_MASK GENMASK(5, 0)
+#define RCC_DIVR_DIVRDY BIT(31)
+
+/* Masks for specific DIVR registers */
+#define RCC_APBXDIV_MASK GENMASK(2, 0)
+#define RCC_MPUDIV_MASK GENMASK(2, 0)
+#define RCC_AXIDIV_MASK GENMASK(2, 0)
+#define RCC_MCUDIV_MASK GENMASK(3, 0)
+
+/* Used for most of RCC_<x>SELR registers */
+#define RCC_SELR_SRC_MASK GENMASK(2, 0)
+#define RCC_SELR_REFCLK_SRC_MASK GENMASK(1, 0)
+#define RCC_SELR_SRCRDY BIT(31)
+
+/* Used for all RCC_PLL<n>CR registers */
+#define RCC_PLLNCR_PLLON BIT(0)
+#define RCC_PLLNCR_PLLRDY BIT(1)
+#define RCC_PLLNCR_SSCG_CTRL BIT(2)
+#define RCC_PLLNCR_DIVPEN BIT(4)
+#define RCC_PLLNCR_DIVQEN BIT(5)
+#define RCC_PLLNCR_DIVREN BIT(6)
+#define RCC_PLLNCR_DIVEN_SHIFT 4
+
+/* Used for all RCC_PLL<n>CFGR1 registers */
+#define RCC_PLLNCFGR1_DIVM_MASK GENMASK(21, 16)
+#define RCC_PLLNCFGR1_DIVM_SHIFT 16
+#define RCC_PLLNCFGR1_DIVN_MASK GENMASK(8, 0)
+#define RCC_PLLNCFGR1_DIVN_SHIFT 0
+
+/* Only for PLL3 and PLL4 */
+#define RCC_PLLNCFGR1_IFRGE_MASK GENMASK(25, 24)
+#define RCC_PLLNCFGR1_IFRGE_SHIFT 24
+
+/* Used for all RCC_PLL<n>CFGR2 registers */
+#define RCC_PLLNCFGR2_DIVX_MASK GENMASK(6, 0)
+#define RCC_PLLNCFGR2_DIVP_MASK GENMASK(6, 0)
+#define RCC_PLLNCFGR2_DIVP_SHIFT 0
+#define RCC_PLLNCFGR2_DIVQ_MASK GENMASK(14, 8)
+#define RCC_PLLNCFGR2_DIVQ_SHIFT 8
+#define RCC_PLLNCFGR2_DIVR_MASK GENMASK(22, 16)
+#define RCC_PLLNCFGR2_DIVR_SHIFT 16
+
+/* Used for all RCC_PLL<n>FRACR registers */
+#define RCC_PLLNFRACR_FRACV_SHIFT 3
+#define RCC_PLLNFRACR_FRACV_MASK GENMASK(15, 3)
+#define RCC_PLLNFRACR_FRACLE BIT(16)
+
+/* Used for all RCC_PLL<n>CSGR registers */
+#define RCC_PLLNCSGR_INC_STEP_SHIFT 16
+#define RCC_PLLNCSGR_INC_STEP_MASK GENMASK(30, 16)
+#define RCC_PLLNCSGR_MOD_PER_SHIFT 0
+#define RCC_PLLNCSGR_MOD_PER_MASK GENMASK(12, 0)
+#define RCC_PLLNCSGR_SSCG_MODE_SHIFT 15
+#define RCC_PLLNCSGR_SSCG_MODE_MASK BIT(15)
+
+/* Used for TIMER Prescaler */
+#define RCC_TIMGXPRER_TIMGXPRE BIT(0)
+
+/* Used for RCC_MCO related operations */
+#define RCC_MCOCFG_MCOON BIT(12)
+#define RCC_MCOCFG_MCODIV_MASK GENMASK(7, 4)
+#define RCC_MCOCFG_MCODIV_SHIFT 4
+#define RCC_MCOCFG_MCOSRC_MASK GENMASK(2, 0)
+
+#endif /* STM32MP1_RCC_H */
diff --git a/include/drivers/st/stm32mp1_rcc.h b/include/drivers/st/stm32mp1_rcc.h
index 14f93fd..d794225 100644
--- a/include/drivers/st/stm32mp1_rcc.h
+++ b/include/drivers/st/stm32mp1_rcc.h
@@ -1,2328 +1,12 @@
/*
- * Copyright (c) 2015-2021, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2015-2022, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
-#ifndef STM32MP1_RCC_H
-#define STM32MP1_RCC_H
-
-#include <lib/utils_def.h>
-
-#define RCC_TZCR U(0x00)
-#define RCC_OCENSETR U(0x0C)
-#define RCC_OCENCLRR U(0x10)
-#define RCC_HSICFGR U(0x18)
-#define RCC_CSICFGR U(0x1C)
-#define RCC_MPCKSELR U(0x20)
-#define RCC_ASSCKSELR U(0x24)
-#define RCC_RCK12SELR U(0x28)
-#define RCC_MPCKDIVR U(0x2C)
-#define RCC_AXIDIVR U(0x30)
-#define RCC_APB4DIVR U(0x3C)
-#define RCC_APB5DIVR U(0x40)
-#define RCC_RTCDIVR U(0x44)
-#define RCC_MSSCKSELR U(0x48)
-#define RCC_PLL1CR U(0x80)
-#define RCC_PLL1CFGR1 U(0x84)
-#define RCC_PLL1CFGR2 U(0x88)
-#define RCC_PLL1FRACR U(0x8C)
-#define RCC_PLL1CSGR U(0x90)
-#define RCC_PLL2CR U(0x94)
-#define RCC_PLL2CFGR1 U(0x98)
-#define RCC_PLL2CFGR2 U(0x9C)
-#define RCC_PLL2FRACR U(0xA0)
-#define RCC_PLL2CSGR U(0xA4)
-#define RCC_I2C46CKSELR U(0xC0)
-#define RCC_SPI6CKSELR U(0xC4)
-#define RCC_UART1CKSELR U(0xC8)
-#define RCC_RNG1CKSELR U(0xCC)
-#define RCC_CPERCKSELR U(0xD0)
-#define RCC_STGENCKSELR U(0xD4)
-#define RCC_DDRITFCR U(0xD8)
-#define RCC_MP_BOOTCR U(0x100)
-#define RCC_MP_SREQSETR U(0x104)
-#define RCC_MP_SREQCLRR U(0x108)
-#define RCC_MP_GCR U(0x10C)
-#define RCC_MP_APRSTCR U(0x110)
-#define RCC_MP_APRSTSR U(0x114)
-#define RCC_BDCR U(0x140)
-#define RCC_RDLSICR U(0x144)
-#define RCC_APB4RSTSETR U(0x180)
-#define RCC_APB4RSTCLRR U(0x184)
-#define RCC_APB5RSTSETR U(0x188)
-#define RCC_APB5RSTCLRR U(0x18C)
-#define RCC_AHB5RSTSETR U(0x190)
-#define RCC_AHB5RSTCLRR U(0x194)
-#define RCC_AHB6RSTSETR U(0x198)
-#define RCC_AHB6RSTCLRR U(0x19C)
-#define RCC_TZAHB6RSTSETR U(0x1A0)
-#define RCC_TZAHB6RSTCLRR U(0x1A4)
-#define RCC_MP_APB4ENSETR U(0x200)
-#define RCC_MP_APB4ENCLRR U(0x204)
-#define RCC_MP_APB5ENSETR U(0x208)
-#define RCC_MP_APB5ENCLRR U(0x20C)
-#define RCC_MP_AHB5ENSETR U(0x210)
-#define RCC_MP_AHB5ENCLRR U(0x214)
-#define RCC_MP_AHB6ENSETR U(0x218)
-#define RCC_MP_AHB6ENCLRR U(0x21C)
-#define RCC_MP_TZAHB6ENSETR U(0x220)
-#define RCC_MP_TZAHB6ENCLRR U(0x224)
-#define RCC_MC_APB4ENSETR U(0x280)
-#define RCC_MC_APB4ENCLRR U(0x284)
-#define RCC_MC_APB5ENSETR U(0x288)
-#define RCC_MC_APB5ENCLRR U(0x28C)
-#define RCC_MC_AHB5ENSETR U(0x290)
-#define RCC_MC_AHB5ENCLRR U(0x294)
-#define RCC_MC_AHB6ENSETR U(0x298)
-#define RCC_MC_AHB6ENCLRR U(0x29C)
-#define RCC_MP_APB4LPENSETR U(0x300)
-#define RCC_MP_APB4LPENCLRR U(0x304)
-#define RCC_MP_APB5LPENSETR U(0x308)
-#define RCC_MP_APB5LPENCLRR U(0x30C)
-#define RCC_MP_AHB5LPENSETR U(0x310)
-#define RCC_MP_AHB5LPENCLRR U(0x314)
-#define RCC_MP_AHB6LPENSETR U(0x318)
-#define RCC_MP_AHB6LPENCLRR U(0x31C)
-#define RCC_MP_TZAHB6LPENSETR U(0x320)
-#define RCC_MP_TZAHB6LPENCLRR U(0x324)
-#define RCC_MC_APB4LPENSETR U(0x380)
-#define RCC_MC_APB4LPENCLRR U(0x384)
-#define RCC_MC_APB5LPENSETR U(0x388)
-#define RCC_MC_APB5LPENCLRR U(0x38C)
-#define RCC_MC_AHB5LPENSETR U(0x390)
-#define RCC_MC_AHB5LPENCLRR U(0x394)
-#define RCC_MC_AHB6LPENSETR U(0x398)
-#define RCC_MC_AHB6LPENCLRR U(0x39C)
-#define RCC_BR_RSTSCLRR U(0x400)
-#define RCC_MP_GRSTCSETR U(0x404)
-#define RCC_MP_RSTSCLRR U(0x408)
-#define RCC_MP_IWDGFZSETR U(0x40C)
-#define RCC_MP_IWDGFZCLRR U(0x410)
-#define RCC_MP_CIER U(0x414)
-#define RCC_MP_CIFR U(0x418)
-#define RCC_PWRLPDLYCR U(0x41C)
-#define RCC_MP_RSTSSETR U(0x420)
-#define RCC_MCO1CFGR U(0x800)
-#define RCC_MCO2CFGR U(0x804)
-#define RCC_OCRDYR U(0x808)
-#define RCC_DBGCFGR U(0x80C)
-#define RCC_RCK3SELR U(0x820)
-#define RCC_RCK4SELR U(0x824)
-#define RCC_TIMG1PRER U(0x828)
-#define RCC_TIMG2PRER U(0x82C)
-#define RCC_MCUDIVR U(0x830)
-#define RCC_APB1DIVR U(0x834)
-#define RCC_APB2DIVR U(0x838)
-#define RCC_APB3DIVR U(0x83C)
-#define RCC_PLL3CR U(0x880)
-#define RCC_PLL3CFGR1 U(0x884)
-#define RCC_PLL3CFGR2 U(0x888)
-#define RCC_PLL3FRACR U(0x88C)
-#define RCC_PLL3CSGR U(0x890)
-#define RCC_PLL4CR U(0x894)
-#define RCC_PLL4CFGR1 U(0x898)
-#define RCC_PLL4CFGR2 U(0x89C)
-#define RCC_PLL4FRACR U(0x8A0)
-#define RCC_PLL4CSGR U(0x8A4)
-#define RCC_I2C12CKSELR U(0x8C0)
-#define RCC_I2C35CKSELR U(0x8C4)
-#define RCC_SAI1CKSELR U(0x8C8)
-#define RCC_SAI2CKSELR U(0x8CC)
-#define RCC_SAI3CKSELR U(0x8D0)
-#define RCC_SAI4CKSELR U(0x8D4)
-#define RCC_SPI2S1CKSELR U(0x8D8)
-#define RCC_SPI2S23CKSELR U(0x8DC)
-#define RCC_SPI45CKSELR U(0x8E0)
-#define RCC_UART6CKSELR U(0x8E4)
-#define RCC_UART24CKSELR U(0x8E8)
-#define RCC_UART35CKSELR U(0x8EC)
-#define RCC_UART78CKSELR U(0x8F0)
-#define RCC_SDMMC12CKSELR U(0x8F4)
-#define RCC_SDMMC3CKSELR U(0x8F8)
-#define RCC_ETHCKSELR U(0x8FC)
-#define RCC_QSPICKSELR U(0x900)
-#define RCC_FMCCKSELR U(0x904)
-#define RCC_FDCANCKSELR U(0x90C)
-#define RCC_SPDIFCKSELR U(0x914)
-#define RCC_CECCKSELR U(0x918)
-#define RCC_USBCKSELR U(0x91C)
-#define RCC_RNG2CKSELR U(0x920)
-#define RCC_DSICKSELR U(0x924)
-#define RCC_ADCCKSELR U(0x928)
-#define RCC_LPTIM45CKSELR U(0x92C)
-#define RCC_LPTIM23CKSELR U(0x930)
-#define RCC_LPTIM1CKSELR U(0x934)
-#define RCC_APB1RSTSETR U(0x980)
-#define RCC_APB1RSTCLRR U(0x984)
-#define RCC_APB2RSTSETR U(0x988)
-#define RCC_APB2RSTCLRR U(0x98C)
-#define RCC_APB3RSTSETR U(0x990)
-#define RCC_APB3RSTCLRR U(0x994)
-#define RCC_AHB2RSTSETR U(0x998)
-#define RCC_AHB2RSTCLRR U(0x99C)
-#define RCC_AHB3RSTSETR U(0x9A0)
-#define RCC_AHB3RSTCLRR U(0x9A4)
-#define RCC_AHB4RSTSETR U(0x9A8)
-#define RCC_AHB4RSTCLRR U(0x9AC)
-#define RCC_MP_APB1ENSETR U(0xA00)
-#define RCC_MP_APB1ENCLRR U(0xA04)
-#define RCC_MP_APB2ENSETR U(0xA08)
-#define RCC_MP_APB2ENCLRR U(0xA0C)
-#define RCC_MP_APB3ENSETR U(0xA10)
-#define RCC_MP_APB3ENCLRR U(0xA14)
-#define RCC_MP_AHB2ENSETR U(0xA18)
-#define RCC_MP_AHB2ENCLRR U(0xA1C)
-#define RCC_MP_AHB3ENSETR U(0xA20)
-#define RCC_MP_AHB3ENCLRR U(0xA24)
-#define RCC_MP_AHB4ENSETR U(0xA28)
-#define RCC_MP_AHB4ENCLRR U(0xA2C)
-#define RCC_MP_MLAHBENSETR U(0xA38)
-#define RCC_MP_MLAHBENCLRR U(0xA3C)
-#define RCC_MC_APB1ENSETR U(0xA80)
-#define RCC_MC_APB1ENCLRR U(0xA84)
-#define RCC_MC_APB2ENSETR U(0xA88)
-#define RCC_MC_APB2ENCLRR U(0xA8C)
-#define RCC_MC_APB3ENSETR U(0xA90)
-#define RCC_MC_APB3ENCLRR U(0xA94)
-#define RCC_MC_AHB2ENSETR U(0xA98)
-#define RCC_MC_AHB2ENCLRR U(0xA9C)
-#define RCC_MC_AHB3ENSETR U(0xAA0)
-#define RCC_MC_AHB3ENCLRR U(0xAA4)
-#define RCC_MC_AHB4ENSETR U(0xAA8)
-#define RCC_MC_AHB4ENCLRR U(0xAAC)
-#define RCC_MC_AXIMENSETR U(0xAB0)
-#define RCC_MC_AXIMENCLRR U(0xAB4)
-#define RCC_MC_MLAHBENSETR U(0xAB8)
-#define RCC_MC_MLAHBENCLRR U(0xABC)
-#define RCC_MP_APB1LPENSETR U(0xB00)
-#define RCC_MP_APB1LPENCLRR U(0xB04)
-#define RCC_MP_APB2LPENSETR U(0xB08)
-#define RCC_MP_APB2LPENCLRR U(0xB0C)
-#define RCC_MP_APB3LPENSETR U(0xB10)
-#define RCC_MP_APB3LPENCLRR U(0xB14)
-#define RCC_MP_AHB2LPENSETR U(0xB18)
-#define RCC_MP_AHB2LPENCLRR U(0xB1C)
-#define RCC_MP_AHB3LPENSETR U(0xB20)
-#define RCC_MP_AHB3LPENCLRR U(0xB24)
-#define RCC_MP_AHB4LPENSETR U(0xB28)
-#define RCC_MP_AHB4LPENCLRR U(0xB2C)
-#define RCC_MP_AXIMLPENSETR U(0xB30)
-#define RCC_MP_AXIMLPENCLRR U(0xB34)
-#define RCC_MP_MLAHBLPENSETR U(0xB38)
-#define RCC_MP_MLAHBLPENCLRR U(0xB3C)
-#define RCC_MC_APB1LPENSETR U(0xB80)
-#define RCC_MC_APB1LPENCLRR U(0xB84)
-#define RCC_MC_APB2LPENSETR U(0xB88)
-#define RCC_MC_APB2LPENCLRR U(0xB8C)
-#define RCC_MC_APB3LPENSETR U(0xB90)
-#define RCC_MC_APB3LPENCLRR U(0xB94)
-#define RCC_MC_AHB2LPENSETR U(0xB98)
-#define RCC_MC_AHB2LPENCLRR U(0xB9C)
-#define RCC_MC_AHB3LPENSETR U(0xBA0)
-#define RCC_MC_AHB3LPENCLRR U(0xBA4)
-#define RCC_MC_AHB4LPENSETR U(0xBA8)
-#define RCC_MC_AHB4LPENCLRR U(0xBAC)
-#define RCC_MC_AXIMLPENSETR U(0xBB0)
-#define RCC_MC_AXIMLPENCLRR U(0xBB4)
-#define RCC_MC_MLAHBLPENSETR U(0xBB8)
-#define RCC_MC_MLAHBLPENCLRR U(0xBBC)
-#define RCC_MC_RSTSCLRR U(0xC00)
-#define RCC_MC_CIER U(0xC14)
-#define RCC_MC_CIFR U(0xC18)
-#define RCC_VERR U(0xFF4)
-#define RCC_IDR U(0xFF8)
-#define RCC_SIDR U(0xFFC)
-
-/* RCC_TZCR register fields */
-#define RCC_TZCR_TZEN BIT(0)
-#define RCC_TZCR_MCKPROT BIT(1)
-
-/* RCC_OCENSETR register fields */
-#define RCC_OCENSETR_HSION BIT(0)
-#define RCC_OCENSETR_HSIKERON BIT(1)
-#define RCC_OCENSETR_CSION BIT(4)
-#define RCC_OCENSETR_CSIKERON BIT(5)
-#define RCC_OCENSETR_DIGBYP BIT(7)
-#define RCC_OCENSETR_HSEON BIT(8)
-#define RCC_OCENSETR_HSEKERON BIT(9)
-#define RCC_OCENSETR_HSEBYP BIT(10)
-#define RCC_OCENSETR_HSECSSON BIT(11)
-
-/* RCC_OCENCLRR register fields */
-#define RCC_OCENCLRR_HSION BIT(0)
-#define RCC_OCENCLRR_HSIKERON BIT(1)
-#define RCC_OCENCLRR_CSION BIT(4)
-#define RCC_OCENCLRR_CSIKERON BIT(5)
-#define RCC_OCENCLRR_DIGBYP BIT(7)
-#define RCC_OCENCLRR_HSEON BIT(8)
-#define RCC_OCENCLRR_HSEKERON BIT(9)
-#define RCC_OCENCLRR_HSEBYP BIT(10)
-
-/* RCC_HSICFGR register fields */
-#define RCC_HSICFGR_HSIDIV_MASK GENMASK(1, 0)
-#define RCC_HSICFGR_HSIDIV_SHIFT 0
-#define RCC_HSICFGR_HSITRIM_MASK GENMASK(14, 8)
-#define RCC_HSICFGR_HSITRIM_SHIFT 8
-#define RCC_HSICFGR_HSICAL_MASK GENMASK(24, 16)
-#define RCC_HSICFGR_HSICAL_SHIFT 16
-#define RCC_HSICFGR_HSICAL_TEMP_MASK GENMASK(27, 25)
-
-/* RCC_CSICFGR register fields */
-#define RCC_CSICFGR_CSITRIM_MASK GENMASK(12, 8)
-#define RCC_CSICFGR_CSITRIM_SHIFT 8
-#define RCC_CSICFGR_CSICAL_MASK GENMASK(23, 16)
-#define RCC_CSICFGR_CSICAL_SHIFT 16
-
-/* RCC_MPCKSELR register fields */
-#define RCC_MPCKSELR_HSI 0x00000000
-#define RCC_MPCKSELR_HSE 0x00000001
-#define RCC_MPCKSELR_PLL 0x00000002
-#define RCC_MPCKSELR_PLL_MPUDIV 0x00000003
-#define RCC_MPCKSELR_MPUSRC_MASK GENMASK(1, 0)
-#define RCC_MPCKSELR_MPUSRC_SHIFT 0
-#define RCC_MPCKSELR_MPUSRCRDY BIT(31)
-
-/* RCC_ASSCKSELR register fields */
-#define RCC_ASSCKSELR_HSI 0x00000000
-#define RCC_ASSCKSELR_HSE 0x00000001
-#define RCC_ASSCKSELR_PLL 0x00000002
-#define RCC_ASSCKSELR_AXISSRC_MASK GENMASK(2, 0)
-#define RCC_ASSCKSELR_AXISSRC_SHIFT 0
-#define RCC_ASSCKSELR_AXISSRCRDY BIT(31)
-
-/* RCC_RCK12SELR register fields */
-#define RCC_RCK12SELR_PLL12SRC_MASK GENMASK(1, 0)
-#define RCC_RCK12SELR_PLL12SRC_SHIFT 0
-#define RCC_RCK12SELR_PLL12SRCRDY BIT(31)
-
-/* RCC_MPCKDIVR register fields */
-#define RCC_MPCKDIVR_MPUDIV_MASK GENMASK(2, 0)
-#define RCC_MPCKDIVR_MPUDIV_SHIFT 0
-#define RCC_MPCKDIVR_MPUDIVRDY BIT(31)
-
-/* RCC_AXIDIVR register fields */
-#define RCC_AXIDIVR_AXIDIV_MASK GENMASK(2, 0)
-#define RCC_AXIDIVR_AXIDIV_SHIFT 0
-#define RCC_AXIDIVR_AXIDIVRDY BIT(31)
-
-/* RCC_APB4DIVR register fields */
-#define RCC_APB4DIVR_APB4DIV_MASK GENMASK(2, 0)
-#define RCC_APB4DIVR_APB4DIV_SHIFT 0
-#define RCC_APB4DIVR_APB4DIVRDY BIT(31)
-
-/* RCC_APB5DIVR register fields */
-#define RCC_APB5DIVR_APB5DIV_MASK GENMASK(2, 0)
-#define RCC_APB5DIVR_APB5DIV_SHIFT 0
-#define RCC_APB5DIVR_APB5DIVRDY BIT(31)
-
-/* RCC_RTCDIVR register fields */
-#define RCC_RTCDIVR_RTCDIV_MASK GENMASK(5, 0)
-#define RCC_RTCDIVR_RTCDIV_SHIFT 0
-
-/* RCC_MSSCKSELR register fields */
-#define RCC_MSSCKSELR_HSI 0x00000000
-#define RCC_MSSCKSELR_HSE 0x00000001
-#define RCC_MSSCKSELR_CSI 0x00000002
-#define RCC_MSSCKSELR_PLL 0x00000003
-#define RCC_MSSCKSELR_MCUSSRC_MASK GENMASK(1, 0)
-#define RCC_MSSCKSELR_MCUSSRC_SHIFT 0
-#define RCC_MSSCKSELR_MCUSSRCRDY BIT(31)
-
-/* RCC_PLL1CR register fields */
-#define RCC_PLL1CR_PLLON BIT(0)
-#define RCC_PLL1CR_PLL1RDY BIT(1)
-#define RCC_PLL1CR_SSCG_CTRL BIT(2)
-#define RCC_PLL1CR_DIVPEN BIT(4)
-#define RCC_PLL1CR_DIVQEN BIT(5)
-#define RCC_PLL1CR_DIVREN BIT(6)
-
-/* RCC_PLL1CFGR1 register fields */
-#define RCC_PLL1CFGR1_DIVN_MASK GENMASK(8, 0)
-#define RCC_PLL1CFGR1_DIVN_SHIFT 0
-#define RCC_PLL1CFGR1_DIVM1_MASK GENMASK(21, 16)
-#define RCC_PLL1CFGR1_DIVM1_SHIFT 16
-
-/* RCC_PLL1CFGR2 register fields */
-#define RCC_PLL1CFGR2_DIVP_MASK GENMASK(6, 0)
-#define RCC_PLL1CFGR2_DIVP_SHIFT 0
-#define RCC_PLL1CFGR2_DIVQ_MASK GENMASK(14, 8)
-#define RCC_PLL1CFGR2_DIVQ_SHIFT 8
-#define RCC_PLL1CFGR2_DIVR_MASK GENMASK(22, 16)
-#define RCC_PLL1CFGR2_DIVR_SHIFT 16
-
-/* RCC_PLL1FRACR register fields */
-#define RCC_PLL1FRACR_FRACV_MASK GENMASK(15, 3)
-#define RCC_PLL1FRACR_FRACV_SHIFT 3
-#define RCC_PLL1FRACR_FRACLE BIT(16)
-
-/* RCC_PLL1CSGR register fields */
-#define RCC_PLL1CSGR_MOD_PER_MASK GENMASK(12, 0)
-#define RCC_PLL1CSGR_MOD_PER_SHIFT 0
-#define RCC_PLL1CSGR_TPDFN_DIS BIT(13)
-#define RCC_PLL1CSGR_RPDFN_DIS BIT(14)
-#define RCC_PLL1CSGR_SSCG_MODE BIT(15)
-#define RCC_PLL1CSGR_INC_STEP_MASK GENMASK(30, 16)
-#define RCC_PLL1CSGR_INC_STEP_SHIFT 16
-
-/* RCC_PLL2CR register fields */
-#define RCC_PLL2CR_PLLON BIT(0)
-#define RCC_PLL2CR_PLL2RDY BIT(1)
-#define RCC_PLL2CR_SSCG_CTRL BIT(2)
-#define RCC_PLL2CR_DIVPEN BIT(4)
-#define RCC_PLL2CR_DIVQEN BIT(5)
-#define RCC_PLL2CR_DIVREN BIT(6)
-
-/* RCC_PLL2CFGR1 register fields */
-#define RCC_PLL2CFGR1_DIVN_MASK GENMASK(8, 0)
-#define RCC_PLL2CFGR1_DIVN_SHIFT 0
-#define RCC_PLL2CFGR1_DIVM2_MASK GENMASK(21, 16)
-#define RCC_PLL2CFGR1_DIVM2_SHIFT 16
-
-/* RCC_PLL2CFGR2 register fields */
-#define RCC_PLL2CFGR2_DIVP_MASK GENMASK(6, 0)
-#define RCC_PLL2CFGR2_DIVP_SHIFT 0
-#define RCC_PLL2CFGR2_DIVQ_MASK GENMASK(14, 8)
-#define RCC_PLL2CFGR2_DIVQ_SHIFT 8
-#define RCC_PLL2CFGR2_DIVR_MASK GENMASK(22, 16)
-#define RCC_PLL2CFGR2_DIVR_SHIFT 16
-
-/* RCC_PLL2FRACR register fields */
-#define RCC_PLL2FRACR_FRACV_MASK GENMASK(15, 3)
-#define RCC_PLL2FRACR_FRACV_SHIFT 3
-#define RCC_PLL2FRACR_FRACLE BIT(16)
-
-/* RCC_PLL2CSGR register fields */
-#define RCC_PLL2CSGR_MOD_PER_MASK GENMASK(12, 0)
-#define RCC_PLL2CSGR_MOD_PER_SHIFT 0
-#define RCC_PLL2CSGR_TPDFN_DIS BIT(13)
-#define RCC_PLL2CSGR_RPDFN_DIS BIT(14)
-#define RCC_PLL2CSGR_SSCG_MODE BIT(15)
-#define RCC_PLL2CSGR_INC_STEP_MASK GENMASK(30, 16)
-#define RCC_PLL2CSGR_INC_STEP_SHIFT 16
-
-/* RCC_I2C46CKSELR register fields */
-#define RCC_I2C46CKSELR_I2C46SRC_MASK GENMASK(2, 0)
-#define RCC_I2C46CKSELR_I2C46SRC_SHIFT 0
-
-/* RCC_SPI6CKSELR register fields */
-#define RCC_SPI6CKSELR_SPI6SRC_MASK GENMASK(2, 0)
-#define RCC_SPI6CKSELR_SPI6SRC_SHIFT 0
-
-/* RCC_UART1CKSELR register fields */
-#define RCC_UART1CKSELR_UART1SRC_MASK GENMASK(2, 0)
-#define RCC_UART1CKSELR_UART1SRC_SHIFT 0
-
-/* RCC_RNG1CKSELR register fields */
-#define RCC_RNG1CKSELR_RNG1SRC_MASK GENMASK(1, 0)
-#define RCC_RNG1CKSELR_RNG1SRC_SHIFT 0
-
-/* RCC_CPERCKSELR register fields */
-#define RCC_CPERCKSELR_HSI 0x00000000
-#define RCC_CPERCKSELR_CSI 0x00000001
-#define RCC_CPERCKSELR_HSE 0x00000002
-#define RCC_CPERCKSELR_CKPERSRC_MASK GENMASK(1, 0)
-#define RCC_CPERCKSELR_CKPERSRC_SHIFT 0
-
-/* RCC_STGENCKSELR register fields */
-#define RCC_STGENCKSELR_STGENSRC_MASK GENMASK(1, 0)
-#define RCC_STGENCKSELR_STGENSRC_SHIFT 0
-
-/* RCC_DDRITFCR register fields */
-#define RCC_DDRITFCR_DDRC1EN BIT(0)
-#define RCC_DDRITFCR_DDRC1LPEN BIT(1)
-#define RCC_DDRITFCR_DDRC2EN BIT(2)
-#define RCC_DDRITFCR_DDRC2LPEN BIT(3)
-#define RCC_DDRITFCR_DDRPHYCEN BIT(4)
-#define RCC_DDRITFCR_DDRPHYCLPEN BIT(5)
-#define RCC_DDRITFCR_DDRCAPBEN BIT(6)
-#define RCC_DDRITFCR_DDRCAPBLPEN BIT(7)
-#define RCC_DDRITFCR_AXIDCGEN BIT(8)
-#define RCC_DDRITFCR_DDRPHYCAPBEN BIT(9)
-#define RCC_DDRITFCR_DDRPHYCAPBLPEN BIT(10)
-#define RCC_DDRITFCR_KERDCG_DLY_MASK GENMASK(13, 11)
-#define RCC_DDRITFCR_KERDCG_DLY_SHIFT 11
-#define RCC_DDRITFCR_DDRCAPBRST BIT(14)
-#define RCC_DDRITFCR_DDRCAXIRST BIT(15)
-#define RCC_DDRITFCR_DDRCORERST BIT(16)
-#define RCC_DDRITFCR_DPHYAPBRST BIT(17)
-#define RCC_DDRITFCR_DPHYRST BIT(18)
-#define RCC_DDRITFCR_DPHYCTLRST BIT(19)
-#define RCC_DDRITFCR_DDRCKMOD_MASK GENMASK(22, 20)
-#define RCC_DDRITFCR_DDRCKMOD_SHIFT 20
-#define RCC_DDRITFCR_DDRCKMOD_SSR 0
-#define RCC_DDRITFCR_DDRCKMOD_ASR1 BIT(20)
-#define RCC_DDRITFCR_DDRCKMOD_HSR1 BIT(21)
-#define RCC_DDRITFCR_GSKPMOD BIT(23)
-#define RCC_DDRITFCR_GSKPCTRL BIT(24)
-#define RCC_DDRITFCR_DFILP_WIDTH_MASK GENMASK(27, 25)
-#define RCC_DDRITFCR_DFILP_WIDTH_SHIFT 25
-#define RCC_DDRITFCR_GSKP_DUR_MASK GENMASK(31, 28)
-#define RCC_DDRITFCR_GSKP_DUR_SHIFT 28
-
-/* RCC_MP_BOOTCR register fields */
-#define RCC_MP_BOOTCR_MCU_BEN BIT(0)
-#define RCC_MP_BOOTCR_MPU_BEN BIT(1)
-
-/* RCC_MP_SREQSETR register fields */
-#define RCC_MP_SREQSETR_STPREQ_P0 BIT(0)
-#define RCC_MP_SREQSETR_STPREQ_P1 BIT(1)
-
-/* RCC_MP_SREQCLRR register fields */
-#define RCC_MP_SREQCLRR_STPREQ_P0 BIT(0)
-#define RCC_MP_SREQCLRR_STPREQ_P1 BIT(1)
-
-/* RCC_MP_GCR register fields */
-#define RCC_MP_GCR_BOOT_MCU BIT(0)
-
-/* RCC_MP_APRSTCR register fields */
-#define RCC_MP_APRSTCR_RDCTLEN BIT(0)
-#define RCC_MP_APRSTCR_RSTTO_MASK GENMASK(14, 8)
-#define RCC_MP_APRSTCR_RSTTO_SHIFT 8
-
-/* RCC_MP_APRSTSR register fields */
-#define RCC_MP_APRSTSR_RSTTOV_MASK GENMASK(14, 8)
-#define RCC_MP_APRSTSR_RSTTOV_SHIFT 8
-
-/* RCC_BDCR register fields */
-#define RCC_BDCR_LSEON BIT(0)
-#define RCC_BDCR_LSEBYP BIT(1)
-#define RCC_BDCR_LSERDY BIT(2)
-#define RCC_BDCR_DIGBYP BIT(3)
-#define RCC_BDCR_LSEDRV_MASK GENMASK(5, 4)
-#define RCC_BDCR_LSEDRV_SHIFT 4
-#define RCC_BDCR_LSECSSON BIT(8)
-#define RCC_BDCR_LSECSSD BIT(9)
-#define RCC_BDCR_RTCSRC_MASK GENMASK(17, 16)
-#define RCC_BDCR_RTCSRC_SHIFT 16
-#define RCC_BDCR_RTCCKEN BIT(20)
-#define RCC_BDCR_VSWRST BIT(31)
-
-/* RCC_RDLSICR register fields */
-#define RCC_RDLSICR_LSION BIT(0)
-#define RCC_RDLSICR_LSIRDY BIT(1)
-#define RCC_RDLSICR_MRD_MASK GENMASK(20, 16)
-#define RCC_RDLSICR_MRD_SHIFT 16
-#define RCC_RDLSICR_EADLY_MASK GENMASK(26, 24)
-#define RCC_RDLSICR_EADLY_SHIFT 24
-#define RCC_RDLSICR_SPARE_MASK GENMASK(31, 27)
-#define RCC_RDLSICR_SPARE_SHIFT 27
-
-/* RCC_APB4RSTSETR register fields */
-#define RCC_APB4RSTSETR_LTDCRST BIT(0)
-#define RCC_APB4RSTSETR_DSIRST BIT(4)
-#define RCC_APB4RSTSETR_DDRPERFMRST BIT(8)
-#define RCC_APB4RSTSETR_USBPHYRST BIT(16)
-
-/* RCC_APB4RSTCLRR register fields */
-#define RCC_APB4RSTCLRR_LTDCRST BIT(0)
-#define RCC_APB4RSTCLRR_DSIRST BIT(4)
-#define RCC_APB4RSTCLRR_DDRPERFMRST BIT(8)
-#define RCC_APB4RSTCLRR_USBPHYRST BIT(16)
-
-/* RCC_APB5RSTSETR register fields */
-#define RCC_APB5RSTSETR_SPI6RST BIT(0)
-#define RCC_APB5RSTSETR_I2C4RST BIT(2)
-#define RCC_APB5RSTSETR_I2C6RST BIT(3)
-#define RCC_APB5RSTSETR_USART1RST BIT(4)
-#define RCC_APB5RSTSETR_STGENRST BIT(20)
-
-/* RCC_APB5RSTCLRR register fields */
-#define RCC_APB5RSTCLRR_SPI6RST BIT(0)
-#define RCC_APB5RSTCLRR_I2C4RST BIT(2)
-#define RCC_APB5RSTCLRR_I2C6RST BIT(3)
-#define RCC_APB5RSTCLRR_USART1RST BIT(4)
-#define RCC_APB5RSTCLRR_STGENRST BIT(20)
-
-/* RCC_AHB5RSTSETR register fields */
-#define RCC_AHB5RSTSETR_GPIOZRST BIT(0)
-#define RCC_AHB5RSTSETR_CRYP1RST BIT(4)
-#define RCC_AHB5RSTSETR_HASH1RST BIT(5)
-#define RCC_AHB5RSTSETR_RNG1RST BIT(6)
-#define RCC_AHB5RSTSETR_AXIMCRST BIT(16)
-
-/* RCC_AHB5RSTCLRR register fields */
-#define RCC_AHB5RSTCLRR_GPIOZRST BIT(0)
-#define RCC_AHB5RSTCLRR_CRYP1RST BIT(4)
-#define RCC_AHB5RSTCLRR_HASH1RST BIT(5)
-#define RCC_AHB5RSTCLRR_RNG1RST BIT(6)
-#define RCC_AHB5RSTCLRR_AXIMCRST BIT(16)
-
-/* RCC_AHB6RSTSETR register fields */
-#define RCC_AHB6RSTSETR_GPURST BIT(5)
-#define RCC_AHB6RSTSETR_ETHMACRST BIT(10)
-#define RCC_AHB6RSTSETR_FMCRST BIT(12)
-#define RCC_AHB6RSTSETR_QSPIRST BIT(14)
-#define RCC_AHB6RSTSETR_SDMMC1RST BIT(16)
-#define RCC_AHB6RSTSETR_SDMMC2RST BIT(17)
-#define RCC_AHB6RSTSETR_CRC1RST BIT(20)
-#define RCC_AHB6RSTSETR_USBHRST BIT(24)
-
-/* RCC_AHB6RSTCLRR register fields */
-#define RCC_AHB6RSTCLRR_ETHMACRST BIT(10)
-#define RCC_AHB6RSTCLRR_FMCRST BIT(12)
-#define RCC_AHB6RSTCLRR_QSPIRST BIT(14)
-#define RCC_AHB6RSTCLRR_SDMMC1RST BIT(16)
-#define RCC_AHB6RSTCLRR_SDMMC2RST BIT(17)
-#define RCC_AHB6RSTCLRR_CRC1RST BIT(20)
-#define RCC_AHB6RSTCLRR_USBHRST BIT(24)
-
-/* RCC_TZAHB6RSTSETR register fields */
-#define RCC_TZAHB6RSTSETR_MDMARST BIT(0)
-
-/* RCC_TZAHB6RSTCLRR register fields */
-#define RCC_TZAHB6RSTCLRR_MDMARST BIT(0)
-
-/* RCC_MP_APB4ENSETR register fields */
-#define RCC_MP_APB4ENSETR_LTDCEN BIT(0)
-#define RCC_MP_APB4ENSETR_DSIEN BIT(4)
-#define RCC_MP_APB4ENSETR_DDRPERFMEN BIT(8)
-#define RCC_MP_APB4ENSETR_IWDG2APBEN BIT(15)
-#define RCC_MP_APB4ENSETR_USBPHYEN BIT(16)
-#define RCC_MP_APB4ENSETR_STGENROEN BIT(20)
-
-/* RCC_MP_APB4ENCLRR register fields */
-#define RCC_MP_APB4ENCLRR_LTDCEN BIT(0)
-#define RCC_MP_APB4ENCLRR_DSIEN BIT(4)
-#define RCC_MP_APB4ENCLRR_DDRPERFMEN BIT(8)
-#define RCC_MP_APB4ENCLRR_IWDG2APBEN BIT(15)
-#define RCC_MP_APB4ENCLRR_USBPHYEN BIT(16)
-#define RCC_MP_APB4ENCLRR_STGENROEN BIT(20)
-
-/* RCC_MP_APB5ENSETR register fields */
-#define RCC_MP_APB5ENSETR_SPI6EN BIT(0)
-#define RCC_MP_APB5ENSETR_I2C4EN BIT(2)
-#define RCC_MP_APB5ENSETR_I2C6EN BIT(3)
-#define RCC_MP_APB5ENSETR_USART1EN BIT(4)
-#define RCC_MP_APB5ENSETR_RTCAPBEN BIT(8)
-#define RCC_MP_APB5ENSETR_TZC1EN BIT(11)
-#define RCC_MP_APB5ENSETR_TZC2EN BIT(12)
-#define RCC_MP_APB5ENSETR_TZPCEN BIT(13)
-#define RCC_MP_APB5ENSETR_IWDG1APBEN BIT(15)
-#define RCC_MP_APB5ENSETR_BSECEN BIT(16)
-#define RCC_MP_APB5ENSETR_STGENEN BIT(20)
-
-/* RCC_MP_APB5ENCLRR register fields */
-#define RCC_MP_APB5ENCLRR_SPI6EN BIT(0)
-#define RCC_MP_APB5ENCLRR_I2C4EN BIT(2)
-#define RCC_MP_APB5ENCLRR_I2C6EN BIT(3)
-#define RCC_MP_APB5ENCLRR_USART1EN BIT(4)
-#define RCC_MP_APB5ENCLRR_RTCAPBEN BIT(8)
-#define RCC_MP_APB5ENCLRR_TZC1EN BIT(11)
-#define RCC_MP_APB5ENCLRR_TZC2EN BIT(12)
-#define RCC_MP_APB5ENCLRR_TZPCEN BIT(13)
-#define RCC_MP_APB5ENCLRR_IWDG1APBEN BIT(15)
-#define RCC_MP_APB5ENCLRR_BSECEN BIT(16)
-#define RCC_MP_APB5ENCLRR_STGENEN BIT(20)
-
-/* RCC_MP_AHB5ENSETR register fields */
-#define RCC_MP_AHB5ENSETR_GPIOZEN BIT(0)
-#define RCC_MP_AHB5ENSETR_CRYP1EN BIT(4)
-#define RCC_MP_AHB5ENSETR_HASH1EN BIT(5)
-#define RCC_MP_AHB5ENSETR_RNG1EN BIT(6)
-#define RCC_MP_AHB5ENSETR_BKPSRAMEN BIT(8)
-#define RCC_MP_AHB5ENSETR_AXIMCEN BIT(16)
-
-/* RCC_MP_AHB5ENCLRR register fields */
-#define RCC_MP_AHB5ENCLRR_GPIOZEN BIT(0)
-#define RCC_MP_AHB5ENCLRR_CRYP1EN BIT(4)
-#define RCC_MP_AHB5ENCLRR_HASH1EN BIT(5)
-#define RCC_MP_AHB5ENCLRR_RNG1EN BIT(6)
-#define RCC_MP_AHB5ENCLRR_BKPSRAMEN BIT(8)
-#define RCC_MP_AHB5ENCLRR_AXIMCEN BIT(16)
-
-/* RCC_MP_AHB6ENSETR register fields */
-#define RCC_MP_AHB6ENSETR_MDMAEN BIT(0)
-#define RCC_MP_AHB6ENSETR_GPUEN BIT(5)
-#define RCC_MP_AHB6ENSETR_ETHCKEN BIT(7)
-#define RCC_MP_AHB6ENSETR_ETHTXEN BIT(8)
-#define RCC_MP_AHB6ENSETR_ETHRXEN BIT(9)
-#define RCC_MP_AHB6ENSETR_ETHMACEN BIT(10)
-#define RCC_MP_AHB6ENSETR_FMCEN BIT(12)
-#define RCC_MP_AHB6ENSETR_QSPIEN BIT(14)
-#define RCC_MP_AHB6ENSETR_SDMMC1EN BIT(16)
-#define RCC_MP_AHB6ENSETR_SDMMC2EN BIT(17)
-#define RCC_MP_AHB6ENSETR_CRC1EN BIT(20)
-#define RCC_MP_AHB6ENSETR_USBHEN BIT(24)
-
-/* RCC_MP_AHB6ENCLRR register fields */
-#define RCC_MP_AHB6ENCLRR_MDMAEN BIT(0)
-#define RCC_MP_AHB6ENCLRR_GPUEN BIT(5)
-#define RCC_MP_AHB6ENCLRR_ETHCKEN BIT(7)
-#define RCC_MP_AHB6ENCLRR_ETHTXEN BIT(8)
-#define RCC_MP_AHB6ENCLRR_ETHRXEN BIT(9)
-#define RCC_MP_AHB6ENCLRR_ETHMACEN BIT(10)
-#define RCC_MP_AHB6ENCLRR_FMCEN BIT(12)
-#define RCC_MP_AHB6ENCLRR_QSPIEN BIT(14)
-#define RCC_MP_AHB6ENCLRR_SDMMC1EN BIT(16)
-#define RCC_MP_AHB6ENCLRR_SDMMC2EN BIT(17)
-#define RCC_MP_AHB6ENCLRR_CRC1EN BIT(20)
-#define RCC_MP_AHB6ENCLRR_USBHEN BIT(24)
-
-/* RCC_MP_TZAHB6ENSETR register fields */
-#define RCC_MP_TZAHB6ENSETR_MDMAEN BIT(0)
-
-/* RCC_MP_TZAHB6ENCLRR register fields */
-#define RCC_MP_TZAHB6ENCLRR_MDMAEN BIT(0)
-
-/* RCC_MC_APB4ENSETR register fields */
-#define RCC_MC_APB4ENSETR_LTDCEN BIT(0)
-#define RCC_MC_APB4ENSETR_DSIEN BIT(4)
-#define RCC_MC_APB4ENSETR_DDRPERFMEN BIT(8)
-#define RCC_MC_APB4ENSETR_USBPHYEN BIT(16)
-#define RCC_MC_APB4ENSETR_STGENROEN BIT(20)
-
-/* RCC_MC_APB4ENCLRR register fields */
-#define RCC_MC_APB4ENCLRR_LTDCEN BIT(0)
-#define RCC_MC_APB4ENCLRR_DSIEN BIT(4)
-#define RCC_MC_APB4ENCLRR_DDRPERFMEN BIT(8)
-#define RCC_MC_APB4ENCLRR_USBPHYEN BIT(16)
-#define RCC_MC_APB4ENCLRR_STGENROEN BIT(20)
-
-/* RCC_MC_APB5ENSETR register fields */
-#define RCC_MC_APB5ENSETR_SPI6EN BIT(0)
-#define RCC_MC_APB5ENSETR_I2C4EN BIT(2)
-#define RCC_MC_APB5ENSETR_I2C6EN BIT(3)
-#define RCC_MC_APB5ENSETR_USART1EN BIT(4)
-#define RCC_MC_APB5ENSETR_RTCAPBEN BIT(8)
-#define RCC_MC_APB5ENSETR_TZC1EN BIT(11)
-#define RCC_MC_APB5ENSETR_TZC2EN BIT(12)
-#define RCC_MC_APB5ENSETR_TZPCEN BIT(13)
-#define RCC_MC_APB5ENSETR_BSECEN BIT(16)
-#define RCC_MC_APB5ENSETR_STGENEN BIT(20)
-
-/* RCC_MC_APB5ENCLRR register fields */
-#define RCC_MC_APB5ENCLRR_SPI6EN BIT(0)
-#define RCC_MC_APB5ENCLRR_I2C4EN BIT(2)
-#define RCC_MC_APB5ENCLRR_I2C6EN BIT(3)
-#define RCC_MC_APB5ENCLRR_USART1EN BIT(4)
-#define RCC_MC_APB5ENCLRR_RTCAPBEN BIT(8)
-#define RCC_MC_APB5ENCLRR_TZC1EN BIT(11)
-#define RCC_MC_APB5ENCLRR_TZC2EN BIT(12)
-#define RCC_MC_APB5ENCLRR_TZPCEN BIT(13)
-#define RCC_MC_APB5ENCLRR_BSECEN BIT(16)
-#define RCC_MC_APB5ENCLRR_STGENEN BIT(20)
-
-/* RCC_MC_AHB5ENSETR register fields */
-#define RCC_MC_AHB5ENSETR_GPIOZEN BIT(0)
-#define RCC_MC_AHB5ENSETR_CRYP1EN BIT(4)
-#define RCC_MC_AHB5ENSETR_HASH1EN BIT(5)
-#define RCC_MC_AHB5ENSETR_RNG1EN BIT(6)
-#define RCC_MC_AHB5ENSETR_BKPSRAMEN BIT(8)
-
-/* RCC_MC_AHB5ENCLRR register fields */
-#define RCC_MC_AHB5ENCLRR_GPIOZEN BIT(0)
-#define RCC_MC_AHB5ENCLRR_CRYP1EN BIT(4)
-#define RCC_MC_AHB5ENCLRR_HASH1EN BIT(5)
-#define RCC_MC_AHB5ENCLRR_RNG1EN BIT(6)
-#define RCC_MC_AHB5ENCLRR_BKPSRAMEN BIT(8)
-
-/* RCC_MC_AHB6ENSETR register fields */
-#define RCC_MC_AHB6ENSETR_MDMAEN BIT(0)
-#define RCC_MC_AHB6ENSETR_GPUEN BIT(5)
-#define RCC_MC_AHB6ENSETR_ETHCKEN BIT(7)
-#define RCC_MC_AHB6ENSETR_ETHTXEN BIT(8)
-#define RCC_MC_AHB6ENSETR_ETHRXEN BIT(9)
-#define RCC_MC_AHB6ENSETR_ETHMACEN BIT(10)
-#define RCC_MC_AHB6ENSETR_FMCEN BIT(12)
-#define RCC_MC_AHB6ENSETR_QSPIEN BIT(14)
-#define RCC_MC_AHB6ENSETR_SDMMC1EN BIT(16)
-#define RCC_MC_AHB6ENSETR_SDMMC2EN BIT(17)
-#define RCC_MC_AHB6ENSETR_CRC1EN BIT(20)
-#define RCC_MC_AHB6ENSETR_USBHEN BIT(24)
-
-/* RCC_MC_AHB6ENCLRR register fields */
-#define RCC_MC_AHB6ENCLRR_MDMAEN BIT(0)
-#define RCC_MC_AHB6ENCLRR_GPUEN BIT(5)
-#define RCC_MC_AHB6ENCLRR_ETHCKEN BIT(7)
-#define RCC_MC_AHB6ENCLRR_ETHTXEN BIT(8)
-#define RCC_MC_AHB6ENCLRR_ETHRXEN BIT(9)
-#define RCC_MC_AHB6ENCLRR_ETHMACEN BIT(10)
-#define RCC_MC_AHB6ENCLRR_FMCEN BIT(12)
-#define RCC_MC_AHB6ENCLRR_QSPIEN BIT(14)
-#define RCC_MC_AHB6ENCLRR_SDMMC1EN BIT(16)
-#define RCC_MC_AHB6ENCLRR_SDMMC2EN BIT(17)
-#define RCC_MC_AHB6ENCLRR_CRC1EN BIT(20)
-#define RCC_MC_AHB6ENCLRR_USBHEN BIT(24)
-
-/* RCC_MP_APB4LPENSETR register fields */
-#define RCC_MP_APB4LPENSETR_LTDCLPEN BIT(0)
-#define RCC_MP_APB4LPENSETR_DSILPEN BIT(4)
-#define RCC_MP_APB4LPENSETR_DDRPERFMLPEN BIT(8)
-#define RCC_MP_APB4LPENSETR_IWDG2APBLPEN BIT(15)
-#define RCC_MP_APB4LPENSETR_USBPHYLPEN BIT(16)
-#define RCC_MP_APB4LPENSETR_STGENROLPEN BIT(20)
-#define RCC_MP_APB4LPENSETR_STGENROSTPEN BIT(21)
-
-/* RCC_MP_APB4LPENCLRR register fields */
-#define RCC_MP_APB4LPENCLRR_LTDCLPEN BIT(0)
-#define RCC_MP_APB4LPENCLRR_DSILPEN BIT(4)
-#define RCC_MP_APB4LPENCLRR_DDRPERFMLPEN BIT(8)
-#define RCC_MP_APB4LPENCLRR_IWDG2APBLPEN BIT(15)
-#define RCC_MP_APB4LPENCLRR_USBPHYLPEN BIT(16)
-#define RCC_MP_APB4LPENCLRR_STGENROLPEN BIT(20)
-#define RCC_MP_APB4LPENCLRR_STGENROSTPEN BIT(21)
-
-/* RCC_MP_APB5LPENSETR register fields */
-#define RCC_MP_APB5LPENSETR_SPI6LPEN BIT(0)
-#define RCC_MP_APB5LPENSETR_I2C4LPEN BIT(2)
-#define RCC_MP_APB5LPENSETR_I2C6LPEN BIT(3)
-#define RCC_MP_APB5LPENSETR_USART1LPEN BIT(4)
-#define RCC_MP_APB5LPENSETR_RTCAPBLPEN BIT(8)
-#define RCC_MP_APB5LPENSETR_TZC1LPEN BIT(11)
-#define RCC_MP_APB5LPENSETR_TZC2LPEN BIT(12)
-#define RCC_MP_APB5LPENSETR_TZPCLPEN BIT(13)
-#define RCC_MP_APB5LPENSETR_IWDG1APBLPEN BIT(15)
-#define RCC_MP_APB5LPENSETR_BSECLPEN BIT(16)
-#define RCC_MP_APB5LPENSETR_STGENLPEN BIT(20)
-#define RCC_MP_APB5LPENSETR_STGENSTPEN BIT(21)
-
-/* RCC_MP_APB5LPENCLRR register fields */
-#define RCC_MP_APB5LPENCLRR_SPI6LPEN BIT(0)
-#define RCC_MP_APB5LPENCLRR_I2C4LPEN BIT(2)
-#define RCC_MP_APB5LPENCLRR_I2C6LPEN BIT(3)
-#define RCC_MP_APB5LPENCLRR_USART1LPEN BIT(4)
-#define RCC_MP_APB5LPENCLRR_RTCAPBLPEN BIT(8)
-#define RCC_MP_APB5LPENCLRR_TZC1LPEN BIT(11)
-#define RCC_MP_APB5LPENCLRR_TZC2LPEN BIT(12)
-#define RCC_MP_APB5LPENCLRR_TZPCLPEN BIT(13)
-#define RCC_MP_APB5LPENCLRR_IWDG1APBLPEN BIT(15)
-#define RCC_MP_APB5LPENCLRR_BSECLPEN BIT(16)
-#define RCC_MP_APB5LPENCLRR_STGENLPEN BIT(20)
-#define RCC_MP_APB5LPENCLRR_STGENSTPEN BIT(21)
-
-/* RCC_MP_AHB5LPENSETR register fields */
-#define RCC_MP_AHB5LPENSETR_GPIOZLPEN BIT(0)
-#define RCC_MP_AHB5LPENSETR_CRYP1LPEN BIT(4)
-#define RCC_MP_AHB5LPENSETR_HASH1LPEN BIT(5)
-#define RCC_MP_AHB5LPENSETR_RNG1LPEN BIT(6)
-#define RCC_MP_AHB5LPENSETR_BKPSRAMLPEN BIT(8)
-
-/* RCC_MP_AHB5LPENCLRR register fields */
-#define RCC_MP_AHB5LPENCLRR_GPIOZLPEN BIT(0)
-#define RCC_MP_AHB5LPENCLRR_CRYP1LPEN BIT(4)
-#define RCC_MP_AHB5LPENCLRR_HASH1LPEN BIT(5)
-#define RCC_MP_AHB5LPENCLRR_RNG1LPEN BIT(6)
-#define RCC_MP_AHB5LPENCLRR_BKPSRAMLPEN BIT(8)
-
-/* RCC_MP_AHB6LPENSETR register fields */
-#define RCC_MP_AHB6LPENSETR_MDMALPEN BIT(0)
-#define RCC_MP_AHB6LPENSETR_GPULPEN BIT(5)
-#define RCC_MP_AHB6LPENSETR_ETHCKLPEN BIT(7)
-#define RCC_MP_AHB6LPENSETR_ETHTXLPEN BIT(8)
-#define RCC_MP_AHB6LPENSETR_ETHRXLPEN BIT(9)
-#define RCC_MP_AHB6LPENSETR_ETHMACLPEN BIT(10)
-#define RCC_MP_AHB6LPENSETR_ETHSTPEN BIT(11)
-#define RCC_MP_AHB6LPENSETR_FMCLPEN BIT(12)
-#define RCC_MP_AHB6LPENSETR_QSPILPEN BIT(14)
-#define RCC_MP_AHB6LPENSETR_SDMMC1LPEN BIT(16)
-#define RCC_MP_AHB6LPENSETR_SDMMC2LPEN BIT(17)
-#define RCC_MP_AHB6LPENSETR_CRC1LPEN BIT(20)
-#define RCC_MP_AHB6LPENSETR_USBHLPEN BIT(24)
-
-/* RCC_MP_AHB6LPENCLRR register fields */
-#define RCC_MP_AHB6LPENCLRR_MDMALPEN BIT(0)
-#define RCC_MP_AHB6LPENCLRR_GPULPEN BIT(5)
-#define RCC_MP_AHB6LPENCLRR_ETHCKLPEN BIT(7)
-#define RCC_MP_AHB6LPENCLRR_ETHTXLPEN BIT(8)
-#define RCC_MP_AHB6LPENCLRR_ETHRXLPEN BIT(9)
-#define RCC_MP_AHB6LPENCLRR_ETHMACLPEN BIT(10)
-#define RCC_MP_AHB6LPENCLRR_ETHSTPEN BIT(11)
-#define RCC_MP_AHB6LPENCLRR_FMCLPEN BIT(12)
-#define RCC_MP_AHB6LPENCLRR_QSPILPEN BIT(14)
-#define RCC_MP_AHB6LPENCLRR_SDMMC1LPEN BIT(16)
-#define RCC_MP_AHB6LPENCLRR_SDMMC2LPEN BIT(17)
-#define RCC_MP_AHB6LPENCLRR_CRC1LPEN BIT(20)
-#define RCC_MP_AHB6LPENCLRR_USBHLPEN BIT(24)
-
-/* RCC_MP_TZAHB6LPENSETR register fields */
-#define RCC_MP_TZAHB6LPENSETR_MDMALPEN BIT(0)
-
-/* RCC_MP_TZAHB6LPENCLRR register fields */
-#define RCC_MP_TZAHB6LPENCLRR_MDMALPEN BIT(0)
-
-/* RCC_MC_APB4LPENSETR register fields */
-#define RCC_MC_APB4LPENSETR_LTDCLPEN BIT(0)
-#define RCC_MC_APB4LPENSETR_DSILPEN BIT(4)
-#define RCC_MC_APB4LPENSETR_DDRPERFMLPEN BIT(8)
-#define RCC_MC_APB4LPENSETR_USBPHYLPEN BIT(16)
-#define RCC_MC_APB4LPENSETR_STGENROLPEN BIT(20)
-#define RCC_MC_APB4LPENSETR_STGENROSTPEN BIT(21)
-
-/* RCC_MC_APB4LPENCLRR register fields */
-#define RCC_MC_APB4LPENCLRR_LTDCLPEN BIT(0)
-#define RCC_MC_APB4LPENCLRR_DSILPEN BIT(4)
-#define RCC_MC_APB4LPENCLRR_DDRPERFMLPEN BIT(8)
-#define RCC_MC_APB4LPENCLRR_USBPHYLPEN BIT(16)
-#define RCC_MC_APB4LPENCLRR_STGENROLPEN BIT(20)
-#define RCC_MC_APB4LPENCLRR_STGENROSTPEN BIT(21)
-
-/* RCC_MC_APB5LPENSETR register fields */
-#define RCC_MC_APB5LPENSETR_SPI6LPEN BIT(0)
-#define RCC_MC_APB5LPENSETR_I2C4LPEN BIT(2)
-#define RCC_MC_APB5LPENSETR_I2C6LPEN BIT(3)
-#define RCC_MC_APB5LPENSETR_USART1LPEN BIT(4)
-#define RCC_MC_APB5LPENSETR_RTCAPBLPEN BIT(8)
-#define RCC_MC_APB5LPENSETR_TZC1LPEN BIT(11)
-#define RCC_MC_APB5LPENSETR_TZC2LPEN BIT(12)
-#define RCC_MC_APB5LPENSETR_TZPCLPEN BIT(13)
-#define RCC_MC_APB5LPENSETR_BSECLPEN BIT(16)
-#define RCC_MC_APB5LPENSETR_STGENLPEN BIT(20)
-#define RCC_MC_APB5LPENSETR_STGENSTPEN BIT(21)
-
-/* RCC_MC_APB5LPENCLRR register fields */
-#define RCC_MC_APB5LPENCLRR_SPI6LPEN BIT(0)
-#define RCC_MC_APB5LPENCLRR_I2C4LPEN BIT(2)
-#define RCC_MC_APB5LPENCLRR_I2C6LPEN BIT(3)
-#define RCC_MC_APB5LPENCLRR_USART1LPEN BIT(4)
-#define RCC_MC_APB5LPENCLRR_RTCAPBLPEN BIT(8)
-#define RCC_MC_APB5LPENCLRR_TZC1LPEN BIT(11)
-#define RCC_MC_APB5LPENCLRR_TZC2LPEN BIT(12)
-#define RCC_MC_APB5LPENCLRR_TZPCLPEN BIT(13)
-#define RCC_MC_APB5LPENCLRR_BSECLPEN BIT(16)
-#define RCC_MC_APB5LPENCLRR_STGENLPEN BIT(20)
-#define RCC_MC_APB5LPENCLRR_STGENSTPEN BIT(21)
-
-/* RCC_MC_AHB5LPENSETR register fields */
-#define RCC_MC_AHB5LPENSETR_GPIOZLPEN BIT(0)
-#define RCC_MC_AHB5LPENSETR_CRYP1LPEN BIT(4)
-#define RCC_MC_AHB5LPENSETR_HASH1LPEN BIT(5)
-#define RCC_MC_AHB5LPENSETR_RNG1LPEN BIT(6)
-#define RCC_MC_AHB5LPENSETR_BKPSRAMLPEN BIT(8)
-
-/* RCC_MC_AHB5LPENCLRR register fields */
-#define RCC_MC_AHB5LPENCLRR_GPIOZLPEN BIT(0)
-#define RCC_MC_AHB5LPENCLRR_CRYP1LPEN BIT(4)
-#define RCC_MC_AHB5LPENCLRR_HASH1LPEN BIT(5)
-#define RCC_MC_AHB5LPENCLRR_RNG1LPEN BIT(6)
-#define RCC_MC_AHB5LPENCLRR_BKPSRAMLPEN BIT(8)
-
-/* RCC_MC_AHB6LPENSETR register fields */
-#define RCC_MC_AHB6LPENSETR_MDMALPEN BIT(0)
-#define RCC_MC_AHB6LPENSETR_GPULPEN BIT(5)
-#define RCC_MC_AHB6LPENSETR_ETHCKLPEN BIT(7)
-#define RCC_MC_AHB6LPENSETR_ETHTXLPEN BIT(8)
-#define RCC_MC_AHB6LPENSETR_ETHRXLPEN BIT(9)
-#define RCC_MC_AHB6LPENSETR_ETHMACLPEN BIT(10)
-#define RCC_MC_AHB6LPENSETR_ETHSTPEN BIT(11)
-#define RCC_MC_AHB6LPENSETR_FMCLPEN BIT(12)
-#define RCC_MC_AHB6LPENSETR_QSPILPEN BIT(14)
-#define RCC_MC_AHB6LPENSETR_SDMMC1LPEN BIT(16)
-#define RCC_MC_AHB6LPENSETR_SDMMC2LPEN BIT(17)
-#define RCC_MC_AHB6LPENSETR_CRC1LPEN BIT(20)
-#define RCC_MC_AHB6LPENSETR_USBHLPEN BIT(24)
-
-/* RCC_MC_AHB6LPENCLRR register fields */
-#define RCC_MC_AHB6LPENCLRR_MDMALPEN BIT(0)
-#define RCC_MC_AHB6LPENCLRR_GPULPEN BIT(5)
-#define RCC_MC_AHB6LPENCLRR_ETHCKLPEN BIT(7)
-#define RCC_MC_AHB6LPENCLRR_ETHTXLPEN BIT(8)
-#define RCC_MC_AHB6LPENCLRR_ETHRXLPEN BIT(9)
-#define RCC_MC_AHB6LPENCLRR_ETHMACLPEN BIT(10)
-#define RCC_MC_AHB6LPENCLRR_ETHSTPEN BIT(11)
-#define RCC_MC_AHB6LPENCLRR_FMCLPEN BIT(12)
-#define RCC_MC_AHB6LPENCLRR_QSPILPEN BIT(14)
-#define RCC_MC_AHB6LPENCLRR_SDMMC1LPEN BIT(16)
-#define RCC_MC_AHB6LPENCLRR_SDMMC2LPEN BIT(17)
-#define RCC_MC_AHB6LPENCLRR_CRC1LPEN BIT(20)
-#define RCC_MC_AHB6LPENCLRR_USBHLPEN BIT(24)
-
-/* RCC_BR_RSTSCLRR register fields */
-#define RCC_BR_RSTSCLRR_PORRSTF BIT(0)
-#define RCC_BR_RSTSCLRR_BORRSTF BIT(1)
-#define RCC_BR_RSTSCLRR_PADRSTF BIT(2)
-#define RCC_BR_RSTSCLRR_HCSSRSTF BIT(3)
-#define RCC_BR_RSTSCLRR_VCORERSTF BIT(4)
-#define RCC_BR_RSTSCLRR_MPSYSRSTF BIT(6)
-#define RCC_BR_RSTSCLRR_MCSYSRSTF BIT(7)
-#define RCC_BR_RSTSCLRR_IWDG1RSTF BIT(8)
-#define RCC_BR_RSTSCLRR_IWDG2RSTF BIT(9)
-#define RCC_BR_RSTSCLRR_MPUP0RSTF BIT(13)
-#define RCC_BR_RSTSCLRR_MPUP1RSTF BIT(14)
-
-/* RCC_MP_GRSTCSETR register fields */
-#define RCC_MP_GRSTCSETR_MPSYSRST BIT(0)
-#define RCC_MP_GRSTCSETR_MCURST BIT(1)
-#define RCC_MP_GRSTCSETR_MPUP0RST BIT(4)
-#define RCC_MP_GRSTCSETR_MPUP1RST BIT(5)
-
-/* RCC_MP_RSTSCLRR register fields */
-#define RCC_MP_RSTSCLRR_PORRSTF BIT(0)
-#define RCC_MP_RSTSCLRR_BORRSTF BIT(1)
-#define RCC_MP_RSTSCLRR_PADRSTF BIT(2)
-#define RCC_MP_RSTSCLRR_HCSSRSTF BIT(3)
-#define RCC_MP_RSTSCLRR_VCORERSTF BIT(4)
-#define RCC_MP_RSTSCLRR_MPSYSRSTF BIT(6)
-#define RCC_MP_RSTSCLRR_MCSYSRSTF BIT(7)
-#define RCC_MP_RSTSCLRR_IWDG1RSTF BIT(8)
-#define RCC_MP_RSTSCLRR_IWDG2RSTF BIT(9)
-#define RCC_MP_RSTSCLRR_STDBYRSTF BIT(11)
-#define RCC_MP_RSTSCLRR_CSTDBYRSTF BIT(12)
-#define RCC_MP_RSTSCLRR_MPUP0RSTF BIT(13)
-#define RCC_MP_RSTSCLRR_MPUP1RSTF BIT(14)
-#define RCC_MP_RSTSCLRR_SPARE BIT(15)
-
-/* RCC_MP_IWDGFZSETR register fields */
-#define RCC_MP_IWDGFZSETR_FZ_IWDG1 BIT(0)
-#define RCC_MP_IWDGFZSETR_FZ_IWDG2 BIT(1)
-
-/* RCC_MP_IWDGFZCLRR register fields */
-#define RCC_MP_IWDGFZCLRR_FZ_IWDG1 BIT(0)
-#define RCC_MP_IWDGFZCLRR_FZ_IWDG2 BIT(1)
-
-/* RCC_MP_CIER register fields */
-#define RCC_MP_CIER_LSIRDYIE BIT(0)
-#define RCC_MP_CIER_LSERDYIE BIT(1)
-#define RCC_MP_CIER_HSIRDYIE BIT(2)
-#define RCC_MP_CIER_HSERDYIE BIT(3)
-#define RCC_MP_CIER_CSIRDYIE BIT(4)
-#define RCC_MP_CIER_PLL1DYIE BIT(8)
-#define RCC_MP_CIER_PLL2DYIE BIT(9)
-#define RCC_MP_CIER_PLL3DYIE BIT(10)
-#define RCC_MP_CIER_PLL4DYIE BIT(11)
-#define RCC_MP_CIER_LSECSSIE BIT(16)
-#define RCC_MP_CIER_WKUPIE BIT(20)
-
-/* RCC_MP_CIFR register fields */
-#define RCC_MP_CIFR_MASK U(0x110F1F)
-#define RCC_MP_CIFR_LSIRDYF BIT(0)
-#define RCC_MP_CIFR_LSERDYF BIT(1)
-#define RCC_MP_CIFR_HSIRDYF BIT(2)
-#define RCC_MP_CIFR_HSERDYF BIT(3)
-#define RCC_MP_CIFR_CSIRDYF BIT(4)
-#define RCC_MP_CIFR_PLL1DYF BIT(8)
-#define RCC_MP_CIFR_PLL2DYF BIT(9)
-#define RCC_MP_CIFR_PLL3DYF BIT(10)
-#define RCC_MP_CIFR_PLL4DYF BIT(11)
-#define RCC_MP_CIFR_LSECSSF BIT(16)
-#define RCC_MP_CIFR_WKUPF BIT(20)
-
-/* RCC_PWRLPDLYCR register fields */
-#define RCC_PWRLPDLYCR_PWRLP_DLY_MASK GENMASK(21, 0)
-#define RCC_PWRLPDLYCR_PWRLP_DLY_SHIFT 0
-#define RCC_PWRLPDLYCR_MCTMPSKP BIT(24)
-
-/* RCC_MP_RSTSSETR register fields */
-#define RCC_MP_RSTSSETR_PORRSTF BIT(0)
-#define RCC_MP_RSTSSETR_BORRSTF BIT(1)
-#define RCC_MP_RSTSSETR_PADRSTF BIT(2)
-#define RCC_MP_RSTSSETR_HCSSRSTF BIT(3)
-#define RCC_MP_RSTSSETR_VCORERSTF BIT(4)
-#define RCC_MP_RSTSSETR_MPSYSRSTF BIT(6)
-#define RCC_MP_RSTSSETR_MCSYSRSTF BIT(7)
-#define RCC_MP_RSTSSETR_IWDG1RSTF BIT(8)
-#define RCC_MP_RSTSSETR_IWDG2RSTF BIT(9)
-#define RCC_MP_RSTSSETR_STDBYRSTF BIT(11)
-#define RCC_MP_RSTSSETR_CSTDBYRSTF BIT(12)
-#define RCC_MP_RSTSSETR_MPUP0RSTF BIT(13)
-#define RCC_MP_RSTSSETR_MPUP1RSTF BIT(14)
-#define RCC_MP_RSTSSETR_SPARE BIT(15)
-
-/* RCC_MCO1CFGR register fields */
-#define RCC_MCO1CFGR_MCO1SEL_MASK GENMASK(2, 0)
-#define RCC_MCO1CFGR_MCO1SEL_SHIFT 0
-#define RCC_MCO1CFGR_MCO1DIV_MASK GENMASK(7, 4)
-#define RCC_MCO1CFGR_MCO1DIV_SHIFT 4
-#define RCC_MCO1CFGR_MCO1ON BIT(12)
-
-/* RCC_MCO2CFGR register fields */
-#define RCC_MCO2CFGR_MCO2SEL_MASK GENMASK(2, 0)
-#define RCC_MCO2CFGR_MCO2SEL_SHIFT 0
-#define RCC_MCO2CFGR_MCO2DIV_MASK GENMASK(7, 4)
-#define RCC_MCO2CFGR_MCO2DIV_SHIFT 4
-#define RCC_MCO2CFGR_MCO2ON BIT(12)
-
-/* RCC_OCRDYR register fields */
-#define RCC_OCRDYR_HSIRDY BIT(0)
-#define RCC_OCRDYR_HSIDIVRDY BIT(2)
-#define RCC_OCRDYR_CSIRDY BIT(4)
-#define RCC_OCRDYR_HSERDY BIT(8)
-#define RCC_OCRDYR_MPUCKRDY BIT(23)
-#define RCC_OCRDYR_AXICKRDY BIT(24)
-#define RCC_OCRDYR_CKREST BIT(25)
-
-/* RCC_DBGCFGR register fields */
-#define RCC_DBGCFGR_TRACEDIV_MASK GENMASK(2, 0)
-#define RCC_DBGCFGR_TRACEDIV_SHIFT 0
-#define RCC_DBGCFGR_DBGCKEN BIT(8)
-#define RCC_DBGCFGR_TRACECKEN BIT(9)
-#define RCC_DBGCFGR_DBGRST BIT(12)
-
-/* RCC_RCK3SELR register fields */
-#define RCC_RCK3SELR_PLL3SRC_MASK GENMASK(1, 0)
-#define RCC_RCK3SELR_PLL3SRC_SHIFT 0
-#define RCC_RCK3SELR_PLL3SRCRDY BIT(31)
-
-/* RCC_RCK4SELR register fields */
-#define RCC_RCK4SELR_PLL4SRC_MASK GENMASK(1, 0)
-#define RCC_RCK4SELR_PLL4SRC_SHIFT 0
-#define RCC_RCK4SELR_PLL4SRCRDY BIT(31)
-
-/* RCC_TIMG1PRER register fields */
-#define RCC_TIMG1PRER_TIMG1PRE BIT(0)
-#define RCC_TIMG1PRER_TIMG1PRERDY BIT(31)
-
-/* RCC_TIMG2PRER register fields */
-#define RCC_TIMG2PRER_TIMG2PRE BIT(0)
-#define RCC_TIMG2PRER_TIMG2PRERDY BIT(31)
-
-/* RCC_MCUDIVR register fields */
-#define RCC_MCUDIVR_MCUDIV_MASK GENMASK(3, 0)
-#define RCC_MCUDIVR_MCUDIV_SHIFT 0
-#define RCC_MCUDIVR_MCUDIVRDY BIT(31)
-
-/* RCC_APB1DIVR register fields */
-#define RCC_APB1DIVR_APB1DIV_MASK GENMASK(2, 0)
-#define RCC_APB1DIVR_APB1DIV_SHIFT 0
-#define RCC_APB1DIVR_APB1DIVRDY BIT(31)
-
-/* RCC_APB2DIVR register fields */
-#define RCC_APB2DIVR_APB2DIV_MASK GENMASK(2, 0)
-#define RCC_APB2DIVR_APB2DIV_SHIFT 0
-#define RCC_APB2DIVR_APB2DIVRDY BIT(31)
-
-/* RCC_APB3DIVR register fields */
-#define RCC_APB3DIVR_APB3DIV_MASK GENMASK(2, 0)
-#define RCC_APB3DIVR_APB3DIV_SHIFT 0
-#define RCC_APB3DIVR_APB3DIVRDY BIT(31)
-
-/* RCC_PLL3CR register fields */
-#define RCC_PLL3CR_PLLON BIT(0)
-#define RCC_PLL3CR_PLL3RDY BIT(1)
-#define RCC_PLL3CR_SSCG_CTRL BIT(2)
-#define RCC_PLL3CR_DIVPEN BIT(4)
-#define RCC_PLL3CR_DIVQEN BIT(5)
-#define RCC_PLL3CR_DIVREN BIT(6)
-
-/* RCC_PLL3CFGR1 register fields */
-#define RCC_PLL3CFGR1_DIVN_MASK GENMASK(8, 0)
-#define RCC_PLL3CFGR1_DIVN_SHIFT 0
-#define RCC_PLL3CFGR1_DIVM3_MASK GENMASK(21, 16)
-#define RCC_PLL3CFGR1_DIVM3_SHIFT 16
-#define RCC_PLL3CFGR1_IFRGE_MASK GENMASK(25, 24)
-#define RCC_PLL3CFGR1_IFRGE_SHIFT 24
-
-/* RCC_PLL3CFGR2 register fields */
-#define RCC_PLL3CFGR2_DIVP_MASK GENMASK(6, 0)
-#define RCC_PLL3CFGR2_DIVP_SHIFT 0
-#define RCC_PLL3CFGR2_DIVQ_MASK GENMASK(14, 8)
-#define RCC_PLL3CFGR2_DIVQ_SHIFT 8
-#define RCC_PLL3CFGR2_DIVR_MASK GENMASK(22, 16)
-#define RCC_PLL3CFGR2_DIVR_SHIFT 16
-
-/* RCC_PLL3FRACR register fields */
-#define RCC_PLL3FRACR_FRACV_MASK GENMASK(15, 3)
-#define RCC_PLL3FRACR_FRACV_SHIFT 3
-#define RCC_PLL3FRACR_FRACLE BIT(16)
-
-/* RCC_PLL3CSGR register fields */
-#define RCC_PLL3CSGR_MOD_PER_MASK GENMASK(12, 0)
-#define RCC_PLL3CSGR_MOD_PER_SHIFT 0
-#define RCC_PLL3CSGR_TPDFN_DIS BIT(13)
-#define RCC_PLL3CSGR_RPDFN_DIS BIT(14)
-#define RCC_PLL3CSGR_SSCG_MODE BIT(15)
-#define RCC_PLL3CSGR_INC_STEP_MASK GENMASK(30, 16)
-#define RCC_PLL3CSGR_INC_STEP_SHIFT 16
-
-/* RCC_PLL4CR register fields */
-#define RCC_PLL4CR_PLLON BIT(0)
-#define RCC_PLL4CR_PLL4RDY BIT(1)
-#define RCC_PLL4CR_SSCG_CTRL BIT(2)
-#define RCC_PLL4CR_DIVPEN BIT(4)
-#define RCC_PLL4CR_DIVQEN BIT(5)
-#define RCC_PLL4CR_DIVREN BIT(6)
-
-/* RCC_PLL4CFGR1 register fields */
-#define RCC_PLL4CFGR1_DIVN_MASK GENMASK(8, 0)
-#define RCC_PLL4CFGR1_DIVN_SHIFT 0
-#define RCC_PLL4CFGR1_DIVM4_MASK GENMASK(21, 16)
-#define RCC_PLL4CFGR1_DIVM4_SHIFT 16
-#define RCC_PLL4CFGR1_IFRGE_MASK GENMASK(25, 24)
-#define RCC_PLL4CFGR1_IFRGE_SHIFT 24
-
-/* RCC_PLL4CFGR2 register fields */
-#define RCC_PLL4CFGR2_DIVP_MASK GENMASK(6, 0)
-#define RCC_PLL4CFGR2_DIVP_SHIFT 0
-#define RCC_PLL4CFGR2_DIVQ_MASK GENMASK(14, 8)
-#define RCC_PLL4CFGR2_DIVQ_SHIFT 8
-#define RCC_PLL4CFGR2_DIVR_MASK GENMASK(22, 16)
-#define RCC_PLL4CFGR2_DIVR_SHIFT 16
-
-/* RCC_PLL4FRACR register fields */
-#define RCC_PLL4FRACR_FRACV_MASK GENMASK(15, 3)
-#define RCC_PLL4FRACR_FRACV_SHIFT 3
-#define RCC_PLL4FRACR_FRACLE BIT(16)
-
-/* RCC_PLL4CSGR register fields */
-#define RCC_PLL4CSGR_MOD_PER_MASK GENMASK(12, 0)
-#define RCC_PLL4CSGR_MOD_PER_SHIFT 0
-#define RCC_PLL4CSGR_TPDFN_DIS BIT(13)
-#define RCC_PLL4CSGR_RPDFN_DIS BIT(14)
-#define RCC_PLL4CSGR_SSCG_MODE BIT(15)
-#define RCC_PLL4CSGR_INC_STEP_MASK GENMASK(30, 16)
-#define RCC_PLL4CSGR_INC_STEP_SHIFT 16
-
-/* RCC_I2C12CKSELR register fields */
-#define RCC_I2C12CKSELR_I2C12SRC_MASK GENMASK(2, 0)
-#define RCC_I2C12CKSELR_I2C12SRC_SHIFT 0
-
-/* RCC_I2C35CKSELR register fields */
-#define RCC_I2C35CKSELR_I2C35SRC_MASK GENMASK(2, 0)
-#define RCC_I2C35CKSELR_I2C35SRC_SHIFT 0
-
-/* RCC_SAI1CKSELR register fields */
-#define RCC_SAI1CKSELR_SAI1SRC_MASK GENMASK(2, 0)
-#define RCC_SAI1CKSELR_SAI1SRC_SHIFT 0
-
-/* RCC_SAI2CKSELR register fields */
-#define RCC_SAI2CKSELR_SAI2SRC_MASK GENMASK(2, 0)
-#define RCC_SAI2CKSELR_SAI2SRC_SHIFT 0
-
-/* RCC_SAI3CKSELR register fields */
-#define RCC_SAI3CKSELR_SAI3SRC_MASK GENMASK(2, 0)
-#define RCC_SAI3CKSELR_SAI3SRC_SHIFT 0
-
-/* RCC_SAI4CKSELR register fields */
-#define RCC_SAI4CKSELR_SAI4SRC_MASK GENMASK(2, 0)
-#define RCC_SAI4CKSELR_SAI4SRC_SHIFT 0
-
-/* RCC_SPI2S1CKSELR register fields */
-#define RCC_SPI2S1CKSELR_SPI1SRC_MASK GENMASK(2, 0)
-#define RCC_SPI2S1CKSELR_SPI1SRC_SHIFT 0
-
-/* RCC_SPI2S23CKSELR register fields */
-#define RCC_SPI2S23CKSELR_SPI23SRC_MASK GENMASK(2, 0)
-#define RCC_SPI2S23CKSELR_SPI23SRC_SHIFT 0
-
-/* RCC_SPI45CKSELR register fields */
-#define RCC_SPI45CKSELR_SPI45SRC_MASK GENMASK(2, 0)
-#define RCC_SPI45CKSELR_SPI45SRC_SHIFT 0
-
-/* RCC_UART6CKSELR register fields */
-#define RCC_UART6CKSELR_UART6SRC_MASK GENMASK(2, 0)
-#define RCC_UART6CKSELR_UART6SRC_SHIFT 0
-
-/* RCC_UART24CKSELR register fields */
-#define RCC_UART24CKSELR_HSI 0x00000002
-#define RCC_UART24CKSELR_UART24SRC_MASK GENMASK(2, 0)
-#define RCC_UART24CKSELR_UART24SRC_SHIFT 0
-
-/* RCC_UART35CKSELR register fields */
-#define RCC_UART35CKSELR_UART35SRC_MASK GENMASK(2, 0)
-#define RCC_UART35CKSELR_UART35SRC_SHIFT 0
-
-/* RCC_UART78CKSELR register fields */
-#define RCC_UART78CKSELR_UART78SRC_MASK GENMASK(2, 0)
-#define RCC_UART78CKSELR_UART78SRC_SHIFT 0
-
-/* RCC_SDMMC12CKSELR register fields */
-#define RCC_SDMMC12CKSELR_SDMMC12SRC_MASK GENMASK(2, 0)
-#define RCC_SDMMC12CKSELR_SDMMC12SRC_SHIFT 0
-
-/* RCC_SDMMC3CKSELR register fields */
-#define RCC_SDMMC3CKSELR_SDMMC3SRC_MASK GENMASK(2, 0)
-#define RCC_SDMMC3CKSELR_SDMMC3SRC_SHIFT 0
-
-/* RCC_ETHCKSELR register fields */
-#define RCC_ETHCKSELR_ETHSRC_MASK GENMASK(1, 0)
-#define RCC_ETHCKSELR_ETHSRC_SHIFT 0
-#define RCC_ETHCKSELR_ETHPTPDIV_MASK GENMASK(7, 4)
-#define RCC_ETHCKSELR_ETHPTPDIV_SHIFT 4
-
-/* RCC_QSPICKSELR register fields */
-#define RCC_QSPICKSELR_QSPISRC_MASK GENMASK(1, 0)
-#define RCC_QSPICKSELR_QSPISRC_SHIFT 0
-
-/* RCC_FMCCKSELR register fields */
-#define RCC_FMCCKSELR_FMCSRC_MASK GENMASK(1, 0)
-#define RCC_FMCCKSELR_FMCSRC_SHIFT 0
-
-/* RCC_FDCANCKSELR register fields */
-#define RCC_FDCANCKSELR_FDCANSRC_MASK GENMASK(1, 0)
-#define RCC_FDCANCKSELR_FDCANSRC_SHIFT 0
-
-/* RCC_SPDIFCKSELR register fields */
-#define RCC_SPDIFCKSELR_SPDIFSRC_MASK GENMASK(1, 0)
-#define RCC_SPDIFCKSELR_SPDIFSRC_SHIFT 0
-
-/* RCC_CECCKSELR register fields */
-#define RCC_CECCKSELR_CECSRC_MASK GENMASK(1, 0)
-#define RCC_CECCKSELR_CECSRC_SHIFT 0
-
-/* RCC_USBCKSELR register fields */
-#define RCC_USBCKSELR_USBPHYSRC_MASK GENMASK(1, 0)
-#define RCC_USBCKSELR_USBPHYSRC_SHIFT 0
-#define RCC_USBCKSELR_USBOSRC BIT(4)
-#define RCC_USBCKSELR_USBOSRC_MASK BIT(4)
-#define RCC_USBCKSELR_USBOSRC_SHIFT 4
-
-/* RCC_RNG2CKSELR register fields */
-#define RCC_RNG2CKSELR_RNG2SRC_MASK GENMASK(1, 0)
-#define RCC_RNG2CKSELR_RNG2SRC_SHIFT 0
-
-/* RCC_DSICKSELR register fields */
-#define RCC_DSICKSELR_DSISRC BIT(0)
-
-/* RCC_ADCCKSELR register fields */
-#define RCC_ADCCKSELR_ADCSRC_MASK GENMASK(1, 0)
-#define RCC_ADCCKSELR_ADCSRC_SHIFT 0
-
-/* RCC_LPTIM45CKSELR register fields */
-#define RCC_LPTIM45CKSELR_LPTIM45SRC_MASK GENMASK(2, 0)
-#define RCC_LPTIM45CKSELR_LPTIM45SRC_SHIFT 0
-
-/* RCC_LPTIM23CKSELR register fields */
-#define RCC_LPTIM23CKSELR_LPTIM23SRC_MASK GENMASK(2, 0)
-#define RCC_LPTIM23CKSELR_LPTIM23SRC_SHIFT 0
-
-/* RCC_LPTIM1CKSELR register fields */
-#define RCC_LPTIM1CKSELR_LPTIM1SRC_MASK GENMASK(2, 0)
-#define RCC_LPTIM1CKSELR_LPTIM1SRC_SHIFT 0
-
-/* RCC_APB1RSTSETR register fields */
-#define RCC_APB1RSTSETR_TIM2RST BIT(0)
-#define RCC_APB1RSTSETR_TIM3RST BIT(1)
-#define RCC_APB1RSTSETR_TIM4RST BIT(2)
-#define RCC_APB1RSTSETR_TIM5RST BIT(3)
-#define RCC_APB1RSTSETR_TIM6RST BIT(4)
-#define RCC_APB1RSTSETR_TIM7RST BIT(5)
-#define RCC_APB1RSTSETR_TIM12RST BIT(6)
-#define RCC_APB1RSTSETR_TIM13RST BIT(7)
-#define RCC_APB1RSTSETR_TIM14RST BIT(8)
-#define RCC_APB1RSTSETR_LPTIM1RST BIT(9)
-#define RCC_APB1RSTSETR_SPI2RST BIT(11)
-#define RCC_APB1RSTSETR_SPI3RST BIT(12)
-#define RCC_APB1RSTSETR_USART2RST BIT(14)
-#define RCC_APB1RSTSETR_USART3RST BIT(15)
-#define RCC_APB1RSTSETR_UART4RST BIT(16)
-#define RCC_APB1RSTSETR_UART5RST BIT(17)
-#define RCC_APB1RSTSETR_UART7RST BIT(18)
-#define RCC_APB1RSTSETR_UART8RST BIT(19)
-#define RCC_APB1RSTSETR_I2C1RST BIT(21)
-#define RCC_APB1RSTSETR_I2C2RST BIT(22)
-#define RCC_APB1RSTSETR_I2C3RST BIT(23)
-#define RCC_APB1RSTSETR_I2C5RST BIT(24)
-#define RCC_APB1RSTSETR_SPDIFRST BIT(26)
-#define RCC_APB1RSTSETR_CECRST BIT(27)
-#define RCC_APB1RSTSETR_DAC12RST BIT(29)
-#define RCC_APB1RSTSETR_MDIOSRST BIT(31)
-
-/* RCC_APB1RSTCLRR register fields */
-#define RCC_APB1RSTCLRR_TIM2RST BIT(0)
-#define RCC_APB1RSTCLRR_TIM3RST BIT(1)
-#define RCC_APB1RSTCLRR_TIM4RST BIT(2)
-#define RCC_APB1RSTCLRR_TIM5RST BIT(3)
-#define RCC_APB1RSTCLRR_TIM6RST BIT(4)
-#define RCC_APB1RSTCLRR_TIM7RST BIT(5)
-#define RCC_APB1RSTCLRR_TIM12RST BIT(6)
-#define RCC_APB1RSTCLRR_TIM13RST BIT(7)
-#define RCC_APB1RSTCLRR_TIM14RST BIT(8)
-#define RCC_APB1RSTCLRR_LPTIM1RST BIT(9)
-#define RCC_APB1RSTCLRR_SPI2RST BIT(11)
-#define RCC_APB1RSTCLRR_SPI3RST BIT(12)
-#define RCC_APB1RSTCLRR_USART2RST BIT(14)
-#define RCC_APB1RSTCLRR_USART3RST BIT(15)
-#define RCC_APB1RSTCLRR_UART4RST BIT(16)
-#define RCC_APB1RSTCLRR_UART5RST BIT(17)
-#define RCC_APB1RSTCLRR_UART7RST BIT(18)
-#define RCC_APB1RSTCLRR_UART8RST BIT(19)
-#define RCC_APB1RSTCLRR_I2C1RST BIT(21)
-#define RCC_APB1RSTCLRR_I2C2RST BIT(22)
-#define RCC_APB1RSTCLRR_I2C3RST BIT(23)
-#define RCC_APB1RSTCLRR_I2C5RST BIT(24)
-#define RCC_APB1RSTCLRR_SPDIFRST BIT(26)
-#define RCC_APB1RSTCLRR_CECRST BIT(27)
-#define RCC_APB1RSTCLRR_DAC12RST BIT(29)
-#define RCC_APB1RSTCLRR_MDIOSRST BIT(31)
-
-/* RCC_APB2RSTSETR register fields */
-#define RCC_APB2RSTSETR_TIM1RST BIT(0)
-#define RCC_APB2RSTSETR_TIM8RST BIT(1)
-#define RCC_APB2RSTSETR_TIM15RST BIT(2)
-#define RCC_APB2RSTSETR_TIM16RST BIT(3)
-#define RCC_APB2RSTSETR_TIM17RST BIT(4)
-#define RCC_APB2RSTSETR_SPI1RST BIT(8)
-#define RCC_APB2RSTSETR_SPI4RST BIT(9)
-#define RCC_APB2RSTSETR_SPI5RST BIT(10)
-#define RCC_APB2RSTSETR_USART6RST BIT(13)
-#define RCC_APB2RSTSETR_SAI1RST BIT(16)
-#define RCC_APB2RSTSETR_SAI2RST BIT(17)
-#define RCC_APB2RSTSETR_SAI3RST BIT(18)
-#define RCC_APB2RSTSETR_DFSDMRST BIT(20)
-#define RCC_APB2RSTSETR_FDCANRST BIT(24)
-
-/* RCC_APB2RSTCLRR register fields */
-#define RCC_APB2RSTCLRR_TIM1RST BIT(0)
-#define RCC_APB2RSTCLRR_TIM8RST BIT(1)
-#define RCC_APB2RSTCLRR_TIM15RST BIT(2)
-#define RCC_APB2RSTCLRR_TIM16RST BIT(3)
-#define RCC_APB2RSTCLRR_TIM17RST BIT(4)
-#define RCC_APB2RSTCLRR_SPI1RST BIT(8)
-#define RCC_APB2RSTCLRR_SPI4RST BIT(9)
-#define RCC_APB2RSTCLRR_SPI5RST BIT(10)
-#define RCC_APB2RSTCLRR_USART6RST BIT(13)
-#define RCC_APB2RSTCLRR_SAI1RST BIT(16)
-#define RCC_APB2RSTCLRR_SAI2RST BIT(17)
-#define RCC_APB2RSTCLRR_SAI3RST BIT(18)
-#define RCC_APB2RSTCLRR_DFSDMRST BIT(20)
-#define RCC_APB2RSTCLRR_FDCANRST BIT(24)
-
-/* RCC_APB3RSTSETR register fields */
-#define RCC_APB3RSTSETR_LPTIM2RST BIT(0)
-#define RCC_APB3RSTSETR_LPTIM3RST BIT(1)
-#define RCC_APB3RSTSETR_LPTIM4RST BIT(2)
-#define RCC_APB3RSTSETR_LPTIM5RST BIT(3)
-#define RCC_APB3RSTSETR_SAI4RST BIT(8)
-#define RCC_APB3RSTSETR_SYSCFGRST BIT(11)
-#define RCC_APB3RSTSETR_VREFRST BIT(13)
-#define RCC_APB3RSTSETR_TMPSENSRST BIT(16)
-#define RCC_APB3RSTSETR_PMBCTRLRST BIT(17)
-
-/* RCC_APB3RSTCLRR register fields */
-#define RCC_APB3RSTCLRR_LPTIM2RST BIT(0)
-#define RCC_APB3RSTCLRR_LPTIM3RST BIT(1)
-#define RCC_APB3RSTCLRR_LPTIM4RST BIT(2)
-#define RCC_APB3RSTCLRR_LPTIM5RST BIT(3)
-#define RCC_APB3RSTCLRR_SAI4RST BIT(8)
-#define RCC_APB3RSTCLRR_SYSCFGRST BIT(11)
-#define RCC_APB3RSTCLRR_VREFRST BIT(13)
-#define RCC_APB3RSTCLRR_TMPSENSRST BIT(16)
-#define RCC_APB3RSTCLRR_PMBCTRLRST BIT(17)
-
-/* RCC_AHB2RSTSETR register fields */
-#define RCC_AHB2RSTSETR_DMA1RST BIT(0)
-#define RCC_AHB2RSTSETR_DMA2RST BIT(1)
-#define RCC_AHB2RSTSETR_DMAMUXRST BIT(2)
-#define RCC_AHB2RSTSETR_ADC12RST BIT(5)
-#define RCC_AHB2RSTSETR_USBORST BIT(8)
-#define RCC_AHB2RSTSETR_SDMMC3RST BIT(16)
-
-/* RCC_AHB2RSTCLRR register fields */
-#define RCC_AHB2RSTCLRR_DMA1RST BIT(0)
-#define RCC_AHB2RSTCLRR_DMA2RST BIT(1)
-#define RCC_AHB2RSTCLRR_DMAMUXRST BIT(2)
-#define RCC_AHB2RSTCLRR_ADC12RST BIT(5)
-#define RCC_AHB2RSTCLRR_USBORST BIT(8)
-#define RCC_AHB2RSTCLRR_SDMMC3RST BIT(16)
-
-/* RCC_AHB3RSTSETR register fields */
-#define RCC_AHB3RSTSETR_DCMIRST BIT(0)
-#define RCC_AHB3RSTSETR_CRYP2RST BIT(4)
-#define RCC_AHB3RSTSETR_HASH2RST BIT(5)
-#define RCC_AHB3RSTSETR_RNG2RST BIT(6)
-#define RCC_AHB3RSTSETR_CRC2RST BIT(7)
-#define RCC_AHB3RSTSETR_HSEMRST BIT(11)
-#define RCC_AHB3RSTSETR_IPCCRST BIT(12)
-
-/* RCC_AHB3RSTCLRR register fields */
-#define RCC_AHB3RSTCLRR_DCMIRST BIT(0)
-#define RCC_AHB3RSTCLRR_CRYP2RST BIT(4)
-#define RCC_AHB3RSTCLRR_HASH2RST BIT(5)
-#define RCC_AHB3RSTCLRR_RNG2RST BIT(6)
-#define RCC_AHB3RSTCLRR_CRC2RST BIT(7)
-#define RCC_AHB3RSTCLRR_HSEMRST BIT(11)
-#define RCC_AHB3RSTCLRR_IPCCRST BIT(12)
-
-/* RCC_AHB4RSTSETR register fields */
-#define RCC_AHB4RSTSETR_GPIOARST BIT(0)
-#define RCC_AHB4RSTSETR_GPIOBRST BIT(1)
-#define RCC_AHB4RSTSETR_GPIOCRST BIT(2)
-#define RCC_AHB4RSTSETR_GPIODRST BIT(3)
-#define RCC_AHB4RSTSETR_GPIOERST BIT(4)
-#define RCC_AHB4RSTSETR_GPIOFRST BIT(5)
-#define RCC_AHB4RSTSETR_GPIOGRST BIT(6)
-#define RCC_AHB4RSTSETR_GPIOHRST BIT(7)
-#define RCC_AHB4RSTSETR_GPIOIRST BIT(8)
-#define RCC_AHB4RSTSETR_GPIOJRST BIT(9)
-#define RCC_AHB4RSTSETR_GPIOKRST BIT(10)
-
-/* RCC_AHB4RSTCLRR register fields */
-#define RCC_AHB4RSTCLRR_GPIOARST BIT(0)
-#define RCC_AHB4RSTCLRR_GPIOBRST BIT(1)
-#define RCC_AHB4RSTCLRR_GPIOCRST BIT(2)
-#define RCC_AHB4RSTCLRR_GPIODRST BIT(3)
-#define RCC_AHB4RSTCLRR_GPIOERST BIT(4)
-#define RCC_AHB4RSTCLRR_GPIOFRST BIT(5)
-#define RCC_AHB4RSTCLRR_GPIOGRST BIT(6)
-#define RCC_AHB4RSTCLRR_GPIOHRST BIT(7)
-#define RCC_AHB4RSTCLRR_GPIOIRST BIT(8)
-#define RCC_AHB4RSTCLRR_GPIOJRST BIT(9)
-#define RCC_AHB4RSTCLRR_GPIOKRST BIT(10)
-
-/* RCC_MP_APB1ENSETR register fields */
-#define RCC_MP_APB1ENSETR_TIM2EN BIT(0)
-#define RCC_MP_APB1ENSETR_TIM3EN BIT(1)
-#define RCC_MP_APB1ENSETR_TIM4EN BIT(2)
-#define RCC_MP_APB1ENSETR_TIM5EN BIT(3)
-#define RCC_MP_APB1ENSETR_TIM6EN BIT(4)
-#define RCC_MP_APB1ENSETR_TIM7EN BIT(5)
-#define RCC_MP_APB1ENSETR_TIM12EN BIT(6)
-#define RCC_MP_APB1ENSETR_TIM13EN BIT(7)
-#define RCC_MP_APB1ENSETR_TIM14EN BIT(8)
-#define RCC_MP_APB1ENSETR_LPTIM1EN BIT(9)
-#define RCC_MP_APB1ENSETR_SPI2EN BIT(11)
-#define RCC_MP_APB1ENSETR_SPI3EN BIT(12)
-#define RCC_MP_APB1ENSETR_USART2EN BIT(14)
-#define RCC_MP_APB1ENSETR_USART3EN BIT(15)
-#define RCC_MP_APB1ENSETR_UART4EN BIT(16)
-#define RCC_MP_APB1ENSETR_UART5EN BIT(17)
-#define RCC_MP_APB1ENSETR_UART7EN BIT(18)
-#define RCC_MP_APB1ENSETR_UART8EN BIT(19)
-#define RCC_MP_APB1ENSETR_I2C1EN BIT(21)
-#define RCC_MP_APB1ENSETR_I2C2EN BIT(22)
-#define RCC_MP_APB1ENSETR_I2C3EN BIT(23)
-#define RCC_MP_APB1ENSETR_I2C5EN BIT(24)
-#define RCC_MP_APB1ENSETR_SPDIFEN BIT(26)
-#define RCC_MP_APB1ENSETR_CECEN BIT(27)
-#define RCC_MP_APB1ENSETR_DAC12EN BIT(29)
-#define RCC_MP_APB1ENSETR_MDIOSEN BIT(31)
-
-/* RCC_MP_APB1ENCLRR register fields */
-#define RCC_MP_APB1ENCLRR_TIM2EN BIT(0)
-#define RCC_MP_APB1ENCLRR_TIM3EN BIT(1)
-#define RCC_MP_APB1ENCLRR_TIM4EN BIT(2)
-#define RCC_MP_APB1ENCLRR_TIM5EN BIT(3)
-#define RCC_MP_APB1ENCLRR_TIM6EN BIT(4)
-#define RCC_MP_APB1ENCLRR_TIM7EN BIT(5)
-#define RCC_MP_APB1ENCLRR_TIM12EN BIT(6)
-#define RCC_MP_APB1ENCLRR_TIM13EN BIT(7)
-#define RCC_MP_APB1ENCLRR_TIM14EN BIT(8)
-#define RCC_MP_APB1ENCLRR_LPTIM1EN BIT(9)
-#define RCC_MP_APB1ENCLRR_SPI2EN BIT(11)
-#define RCC_MP_APB1ENCLRR_SPI3EN BIT(12)
-#define RCC_MP_APB1ENCLRR_USART2EN BIT(14)
-#define RCC_MP_APB1ENCLRR_USART3EN BIT(15)
-#define RCC_MP_APB1ENCLRR_UART4EN BIT(16)
-#define RCC_MP_APB1ENCLRR_UART5EN BIT(17)
-#define RCC_MP_APB1ENCLRR_UART7EN BIT(18)
-#define RCC_MP_APB1ENCLRR_UART8EN BIT(19)
-#define RCC_MP_APB1ENCLRR_I2C1EN BIT(21)
-#define RCC_MP_APB1ENCLRR_I2C2EN BIT(22)
-#define RCC_MP_APB1ENCLRR_I2C3EN BIT(23)
-#define RCC_MP_APB1ENCLRR_I2C5EN BIT(24)
-#define RCC_MP_APB1ENCLRR_SPDIFEN BIT(26)
-#define RCC_MP_APB1ENCLRR_CECEN BIT(27)
-#define RCC_MP_APB1ENCLRR_DAC12EN BIT(29)
-#define RCC_MP_APB1ENCLRR_MDIOSEN BIT(31)
-
-/* RCC_MP_APB2ENSETR register fields */
-#define RCC_MP_APB2ENSETR_TIM1EN BIT(0)
-#define RCC_MP_APB2ENSETR_TIM8EN BIT(1)
-#define RCC_MP_APB2ENSETR_TIM15EN BIT(2)
-#define RCC_MP_APB2ENSETR_TIM16EN BIT(3)
-#define RCC_MP_APB2ENSETR_TIM17EN BIT(4)
-#define RCC_MP_APB2ENSETR_SPI1EN BIT(8)
-#define RCC_MP_APB2ENSETR_SPI4EN BIT(9)
-#define RCC_MP_APB2ENSETR_SPI5EN BIT(10)
-#define RCC_MP_APB2ENSETR_USART6EN BIT(13)
-#define RCC_MP_APB2ENSETR_SAI1EN BIT(16)
-#define RCC_MP_APB2ENSETR_SAI2EN BIT(17)
-#define RCC_MP_APB2ENSETR_SAI3EN BIT(18)
-#define RCC_MP_APB2ENSETR_DFSDMEN BIT(20)
-#define RCC_MP_APB2ENSETR_ADFSDMEN BIT(21)
-#define RCC_MP_APB2ENSETR_FDCANEN BIT(24)
-
-/* RCC_MP_APB2ENCLRR register fields */
-#define RCC_MP_APB2ENCLRR_TIM1EN BIT(0)
-#define RCC_MP_APB2ENCLRR_TIM8EN BIT(1)
-#define RCC_MP_APB2ENCLRR_TIM15EN BIT(2)
-#define RCC_MP_APB2ENCLRR_TIM16EN BIT(3)
-#define RCC_MP_APB2ENCLRR_TIM17EN BIT(4)
-#define RCC_MP_APB2ENCLRR_SPI1EN BIT(8)
-#define RCC_MP_APB2ENCLRR_SPI4EN BIT(9)
-#define RCC_MP_APB2ENCLRR_SPI5EN BIT(10)
-#define RCC_MP_APB2ENCLRR_USART6EN BIT(13)
-#define RCC_MP_APB2ENCLRR_SAI1EN BIT(16)
-#define RCC_MP_APB2ENCLRR_SAI2EN BIT(17)
-#define RCC_MP_APB2ENCLRR_SAI3EN BIT(18)
-#define RCC_MP_APB2ENCLRR_DFSDMEN BIT(20)
-#define RCC_MP_APB2ENCLRR_ADFSDMEN BIT(21)
-#define RCC_MP_APB2ENCLRR_FDCANEN BIT(24)
-
-/* RCC_MP_APB3ENSETR register fields */
-#define RCC_MP_APB3ENSETR_LPTIM2EN BIT(0)
-#define RCC_MP_APB3ENSETR_LPTIM3EN BIT(1)
-#define RCC_MP_APB3ENSETR_LPTIM4EN BIT(2)
-#define RCC_MP_APB3ENSETR_LPTIM5EN BIT(3)
-#define RCC_MP_APB3ENSETR_SAI4EN BIT(8)
-#define RCC_MP_APB3ENSETR_SYSCFGEN BIT(11)
-#define RCC_MP_APB3ENSETR_VREFEN BIT(13)
-#define RCC_MP_APB3ENSETR_TMPSENSEN BIT(16)
-#define RCC_MP_APB3ENSETR_PMBCTRLEN BIT(17)
-#define RCC_MP_APB3ENSETR_HDPEN BIT(20)
-
-/* RCC_MP_APB3ENCLRR register fields */
-#define RCC_MP_APB3ENCLRR_LPTIM2EN BIT(0)
-#define RCC_MP_APB3ENCLRR_LPTIM3EN BIT(1)
-#define RCC_MP_APB3ENCLRR_LPTIM4EN BIT(2)
-#define RCC_MP_APB3ENCLRR_LPTIM5EN BIT(3)
-#define RCC_MP_APB3ENCLRR_SAI4EN BIT(8)
-#define RCC_MP_APB3ENCLRR_SYSCFGEN BIT(11)
-#define RCC_MP_APB3ENCLRR_VREFEN BIT(13)
-#define RCC_MP_APB3ENCLRR_TMPSENSEN BIT(16)
-#define RCC_MP_APB3ENCLRR_PMBCTRLEN BIT(17)
-#define RCC_MP_APB3ENCLRR_HDPEN BIT(20)
-
-/* RCC_MP_AHB2ENSETR register fields */
-#define RCC_MP_AHB2ENSETR_DMA1EN BIT(0)
-#define RCC_MP_AHB2ENSETR_DMA2EN BIT(1)
-#define RCC_MP_AHB2ENSETR_DMAMUXEN BIT(2)
-#define RCC_MP_AHB2ENSETR_ADC12EN BIT(5)
-#define RCC_MP_AHB2ENSETR_USBOEN BIT(8)
-#define RCC_MP_AHB2ENSETR_SDMMC3EN BIT(16)
-
-/* RCC_MP_AHB2ENCLRR register fields */
-#define RCC_MP_AHB2ENCLRR_DMA1EN BIT(0)
-#define RCC_MP_AHB2ENCLRR_DMA2EN BIT(1)
-#define RCC_MP_AHB2ENCLRR_DMAMUXEN BIT(2)
-#define RCC_MP_AHB2ENCLRR_ADC12EN BIT(5)
-#define RCC_MP_AHB2ENCLRR_USBOEN BIT(8)
-#define RCC_MP_AHB2ENCLRR_SDMMC3EN BIT(16)
-
-/* RCC_MP_AHB3ENSETR register fields */
-#define RCC_MP_AHB3ENSETR_DCMIEN BIT(0)
-#define RCC_MP_AHB3ENSETR_CRYP2EN BIT(4)
-#define RCC_MP_AHB3ENSETR_HASH2EN BIT(5)
-#define RCC_MP_AHB3ENSETR_RNG2EN BIT(6)
-#define RCC_MP_AHB3ENSETR_CRC2EN BIT(7)
-#define RCC_MP_AHB3ENSETR_HSEMEN BIT(11)
-#define RCC_MP_AHB3ENSETR_IPCCEN BIT(12)
-
-/* RCC_MP_AHB3ENCLRR register fields */
-#define RCC_MP_AHB3ENCLRR_DCMIEN BIT(0)
-#define RCC_MP_AHB3ENCLRR_CRYP2EN BIT(4)
-#define RCC_MP_AHB3ENCLRR_HASH2EN BIT(5)
-#define RCC_MP_AHB3ENCLRR_RNG2EN BIT(6)
-#define RCC_MP_AHB3ENCLRR_CRC2EN BIT(7)
-#define RCC_MP_AHB3ENCLRR_HSEMEN BIT(11)
-#define RCC_MP_AHB3ENCLRR_IPCCEN BIT(12)
-
-/* RCC_MP_AHB4ENSETR register fields */
-#define RCC_MP_AHB4ENSETR_GPIOAEN BIT(0)
-#define RCC_MP_AHB4ENSETR_GPIOBEN BIT(1)
-#define RCC_MP_AHB4ENSETR_GPIOCEN BIT(2)
-#define RCC_MP_AHB4ENSETR_GPIODEN BIT(3)
-#define RCC_MP_AHB4ENSETR_GPIOEEN BIT(4)
-#define RCC_MP_AHB4ENSETR_GPIOFEN BIT(5)
-#define RCC_MP_AHB4ENSETR_GPIOGEN BIT(6)
-#define RCC_MP_AHB4ENSETR_GPIOHEN BIT(7)
-#define RCC_MP_AHB4ENSETR_GPIOIEN BIT(8)
-#define RCC_MP_AHB4ENSETR_GPIOJEN BIT(9)
-#define RCC_MP_AHB4ENSETR_GPIOKEN BIT(10)
-
-/* RCC_MP_AHB4ENCLRR register fields */
-#define RCC_MP_AHB4ENCLRR_GPIOAEN BIT(0)
-#define RCC_MP_AHB4ENCLRR_GPIOBEN BIT(1)
-#define RCC_MP_AHB4ENCLRR_GPIOCEN BIT(2)
-#define RCC_MP_AHB4ENCLRR_GPIODEN BIT(3)
-#define RCC_MP_AHB4ENCLRR_GPIOEEN BIT(4)
-#define RCC_MP_AHB4ENCLRR_GPIOFEN BIT(5)
-#define RCC_MP_AHB4ENCLRR_GPIOGEN BIT(6)
-#define RCC_MP_AHB4ENCLRR_GPIOHEN BIT(7)
-#define RCC_MP_AHB4ENCLRR_GPIOIEN BIT(8)
-#define RCC_MP_AHB4ENCLRR_GPIOJEN BIT(9)
-#define RCC_MP_AHB4ENCLRR_GPIOKEN BIT(10)
-
-/* RCC_MP_MLAHBENSETR register fields */
-#define RCC_MP_MLAHBENSETR_RETRAMEN BIT(4)
-
-/* RCC_MP_MLAHBENCLRR register fields */
-#define RCC_MP_MLAHBENCLRR_RETRAMEN BIT(4)
-
-/* RCC_MC_APB1ENSETR register fields */
-#define RCC_MC_APB1ENSETR_TIM2EN BIT(0)
-#define RCC_MC_APB1ENSETR_TIM3EN BIT(1)
-#define RCC_MC_APB1ENSETR_TIM4EN BIT(2)
-#define RCC_MC_APB1ENSETR_TIM5EN BIT(3)
-#define RCC_MC_APB1ENSETR_TIM6EN BIT(4)
-#define RCC_MC_APB1ENSETR_TIM7EN BIT(5)
-#define RCC_MC_APB1ENSETR_TIM12EN BIT(6)
-#define RCC_MC_APB1ENSETR_TIM13EN BIT(7)
-#define RCC_MC_APB1ENSETR_TIM14EN BIT(8)
-#define RCC_MC_APB1ENSETR_LPTIM1EN BIT(9)
-#define RCC_MC_APB1ENSETR_SPI2EN BIT(11)
-#define RCC_MC_APB1ENSETR_SPI3EN BIT(12)
-#define RCC_MC_APB1ENSETR_USART2EN BIT(14)
-#define RCC_MC_APB1ENSETR_USART3EN BIT(15)
-#define RCC_MC_APB1ENSETR_UART4EN BIT(16)
-#define RCC_MC_APB1ENSETR_UART5EN BIT(17)
-#define RCC_MC_APB1ENSETR_UART7EN BIT(18)
-#define RCC_MC_APB1ENSETR_UART8EN BIT(19)
-#define RCC_MC_APB1ENSETR_I2C1EN BIT(21)
-#define RCC_MC_APB1ENSETR_I2C2EN BIT(22)
-#define RCC_MC_APB1ENSETR_I2C3EN BIT(23)
-#define RCC_MC_APB1ENSETR_I2C5EN BIT(24)
-#define RCC_MC_APB1ENSETR_SPDIFEN BIT(26)
-#define RCC_MC_APB1ENSETR_CECEN BIT(27)
-#define RCC_MC_APB1ENSETR_WWDG1EN BIT(28)
-#define RCC_MC_APB1ENSETR_DAC12EN BIT(29)
-#define RCC_MC_APB1ENSETR_MDIOSEN BIT(31)
-
-/* RCC_MC_APB1ENCLRR register fields */
-#define RCC_MC_APB1ENCLRR_TIM2EN BIT(0)
-#define RCC_MC_APB1ENCLRR_TIM3EN BIT(1)
-#define RCC_MC_APB1ENCLRR_TIM4EN BIT(2)
-#define RCC_MC_APB1ENCLRR_TIM5EN BIT(3)
-#define RCC_MC_APB1ENCLRR_TIM6EN BIT(4)
-#define RCC_MC_APB1ENCLRR_TIM7EN BIT(5)
-#define RCC_MC_APB1ENCLRR_TIM12EN BIT(6)
-#define RCC_MC_APB1ENCLRR_TIM13EN BIT(7)
-#define RCC_MC_APB1ENCLRR_TIM14EN BIT(8)
-#define RCC_MC_APB1ENCLRR_LPTIM1EN BIT(9)
-#define RCC_MC_APB1ENCLRR_SPI2EN BIT(11)
-#define RCC_MC_APB1ENCLRR_SPI3EN BIT(12)
-#define RCC_MC_APB1ENCLRR_USART2EN BIT(14)
-#define RCC_MC_APB1ENCLRR_USART3EN BIT(15)
-#define RCC_MC_APB1ENCLRR_UART4EN BIT(16)
-#define RCC_MC_APB1ENCLRR_UART5EN BIT(17)
-#define RCC_MC_APB1ENCLRR_UART7EN BIT(18)
-#define RCC_MC_APB1ENCLRR_UART8EN BIT(19)
-#define RCC_MC_APB1ENCLRR_I2C1EN BIT(21)
-#define RCC_MC_APB1ENCLRR_I2C2EN BIT(22)
-#define RCC_MC_APB1ENCLRR_I2C3EN BIT(23)
-#define RCC_MC_APB1ENCLRR_I2C5EN BIT(24)
-#define RCC_MC_APB1ENCLRR_SPDIFEN BIT(26)
-#define RCC_MC_APB1ENCLRR_CECEN BIT(27)
-#define RCC_MC_APB1ENCLRR_DAC12EN BIT(29)
-#define RCC_MC_APB1ENCLRR_MDIOSEN BIT(31)
-
-/* RCC_MC_APB2ENSETR register fields */
-#define RCC_MC_APB2ENSETR_TIM1EN BIT(0)
-#define RCC_MC_APB2ENSETR_TIM8EN BIT(1)
-#define RCC_MC_APB2ENSETR_TIM15EN BIT(2)
-#define RCC_MC_APB2ENSETR_TIM16EN BIT(3)
-#define RCC_MC_APB2ENSETR_TIM17EN BIT(4)
-#define RCC_MC_APB2ENSETR_SPI1EN BIT(8)
-#define RCC_MC_APB2ENSETR_SPI4EN BIT(9)
-#define RCC_MC_APB2ENSETR_SPI5EN BIT(10)
-#define RCC_MC_APB2ENSETR_USART6EN BIT(13)
-#define RCC_MC_APB2ENSETR_SAI1EN BIT(16)
-#define RCC_MC_APB2ENSETR_SAI2EN BIT(17)
-#define RCC_MC_APB2ENSETR_SAI3EN BIT(18)
-#define RCC_MC_APB2ENSETR_DFSDMEN BIT(20)
-#define RCC_MC_APB2ENSETR_ADFSDMEN BIT(21)
-#define RCC_MC_APB2ENSETR_FDCANEN BIT(24)
-
-/* RCC_MC_APB2ENCLRR register fields */
-#define RCC_MC_APB2ENCLRR_TIM1EN BIT(0)
-#define RCC_MC_APB2ENCLRR_TIM8EN BIT(1)
-#define RCC_MC_APB2ENCLRR_TIM15EN BIT(2)
-#define RCC_MC_APB2ENCLRR_TIM16EN BIT(3)
-#define RCC_MC_APB2ENCLRR_TIM17EN BIT(4)
-#define RCC_MC_APB2ENCLRR_SPI1EN BIT(8)
-#define RCC_MC_APB2ENCLRR_SPI4EN BIT(9)
-#define RCC_MC_APB2ENCLRR_SPI5EN BIT(10)
-#define RCC_MC_APB2ENCLRR_USART6EN BIT(13)
-#define RCC_MC_APB2ENCLRR_SAI1EN BIT(16)
-#define RCC_MC_APB2ENCLRR_SAI2EN BIT(17)
-#define RCC_MC_APB2ENCLRR_SAI3EN BIT(18)
-#define RCC_MC_APB2ENCLRR_DFSDMEN BIT(20)
-#define RCC_MC_APB2ENCLRR_ADFSDMEN BIT(21)
-#define RCC_MC_APB2ENCLRR_FDCANEN BIT(24)
-
-/* RCC_MC_APB3ENSETR register fields */
-#define RCC_MC_APB3ENSETR_LPTIM2EN BIT(0)
-#define RCC_MC_APB3ENSETR_LPTIM3EN BIT(1)
-#define RCC_MC_APB3ENSETR_LPTIM4EN BIT(2)
-#define RCC_MC_APB3ENSETR_LPTIM5EN BIT(3)
-#define RCC_MC_APB3ENSETR_SAI4EN BIT(8)
-#define RCC_MC_APB3ENSETR_SYSCFGEN BIT(11)
-#define RCC_MC_APB3ENSETR_VREFEN BIT(13)
-#define RCC_MC_APB3ENSETR_TMPSENSEN BIT(16)
-#define RCC_MC_APB3ENSETR_PMBCTRLEN BIT(17)
-#define RCC_MC_APB3ENSETR_HDPEN BIT(20)
-
-/* RCC_MC_APB3ENCLRR register fields */
-#define RCC_MC_APB3ENCLRR_LPTIM2EN BIT(0)
-#define RCC_MC_APB3ENCLRR_LPTIM3EN BIT(1)
-#define RCC_MC_APB3ENCLRR_LPTIM4EN BIT(2)
-#define RCC_MC_APB3ENCLRR_LPTIM5EN BIT(3)
-#define RCC_MC_APB3ENCLRR_SAI4EN BIT(8)
-#define RCC_MC_APB3ENCLRR_SYSCFGEN BIT(11)
-#define RCC_MC_APB3ENCLRR_VREFEN BIT(13)
-#define RCC_MC_APB3ENCLRR_TMPSENSEN BIT(16)
-#define RCC_MC_APB3ENCLRR_PMBCTRLEN BIT(17)
-#define RCC_MC_APB3ENCLRR_HDPEN BIT(20)
-
-/* RCC_MC_AHB2ENSETR register fields */
-#define RCC_MC_AHB2ENSETR_DMA1EN BIT(0)
-#define RCC_MC_AHB2ENSETR_DMA2EN BIT(1)
-#define RCC_MC_AHB2ENSETR_DMAMUXEN BIT(2)
-#define RCC_MC_AHB2ENSETR_ADC12EN BIT(5)
-#define RCC_MC_AHB2ENSETR_USBOEN BIT(8)
-#define RCC_MC_AHB2ENSETR_SDMMC3EN BIT(16)
-
-/* RCC_MC_AHB2ENCLRR register fields */
-#define RCC_MC_AHB2ENCLRR_DMA1EN BIT(0)
-#define RCC_MC_AHB2ENCLRR_DMA2EN BIT(1)
-#define RCC_MC_AHB2ENCLRR_DMAMUXEN BIT(2)
-#define RCC_MC_AHB2ENCLRR_ADC12EN BIT(5)
-#define RCC_MC_AHB2ENCLRR_USBOEN BIT(8)
-#define RCC_MC_AHB2ENCLRR_SDMMC3EN BIT(16)
-
-/* RCC_MC_AHB3ENSETR register fields */
-#define RCC_MC_AHB3ENSETR_DCMIEN BIT(0)
-#define RCC_MC_AHB3ENSETR_CRYP2EN BIT(4)
-#define RCC_MC_AHB3ENSETR_HASH2EN BIT(5)
-#define RCC_MC_AHB3ENSETR_RNG2EN BIT(6)
-#define RCC_MC_AHB3ENSETR_CRC2EN BIT(7)
-#define RCC_MC_AHB3ENSETR_HSEMEN BIT(11)
-#define RCC_MC_AHB3ENSETR_IPCCEN BIT(12)
-
-/* RCC_MC_AHB3ENCLRR register fields */
-#define RCC_MC_AHB3ENCLRR_DCMIEN BIT(0)
-#define RCC_MC_AHB3ENCLRR_CRYP2EN BIT(4)
-#define RCC_MC_AHB3ENCLRR_HASH2EN BIT(5)
-#define RCC_MC_AHB3ENCLRR_RNG2EN BIT(6)
-#define RCC_MC_AHB3ENCLRR_CRC2EN BIT(7)
-#define RCC_MC_AHB3ENCLRR_HSEMEN BIT(11)
-#define RCC_MC_AHB3ENCLRR_IPCCEN BIT(12)
-
-/* RCC_MC_AHB4ENSETR register fields */
-#define RCC_MC_AHB4ENSETR_GPIOAEN BIT(0)
-#define RCC_MC_AHB4ENSETR_GPIOBEN BIT(1)
-#define RCC_MC_AHB4ENSETR_GPIOCEN BIT(2)
-#define RCC_MC_AHB4ENSETR_GPIODEN BIT(3)
-#define RCC_MC_AHB4ENSETR_GPIOEEN BIT(4)
-#define RCC_MC_AHB4ENSETR_GPIOFEN BIT(5)
-#define RCC_MC_AHB4ENSETR_GPIOGEN BIT(6)
-#define RCC_MC_AHB4ENSETR_GPIOHEN BIT(7)
-#define RCC_MC_AHB4ENSETR_GPIOIEN BIT(8)
-#define RCC_MC_AHB4ENSETR_GPIOJEN BIT(9)
-#define RCC_MC_AHB4ENSETR_GPIOKEN BIT(10)
-
-/* RCC_MC_AHB4ENCLRR register fields */
-#define RCC_MC_AHB4ENCLRR_GPIOAEN BIT(0)
-#define RCC_MC_AHB4ENCLRR_GPIOBEN BIT(1)
-#define RCC_MC_AHB4ENCLRR_GPIOCEN BIT(2)
-#define RCC_MC_AHB4ENCLRR_GPIODEN BIT(3)
-#define RCC_MC_AHB4ENCLRR_GPIOEEN BIT(4)
-#define RCC_MC_AHB4ENCLRR_GPIOFEN BIT(5)
-#define RCC_MC_AHB4ENCLRR_GPIOGEN BIT(6)
-#define RCC_MC_AHB4ENCLRR_GPIOHEN BIT(7)
-#define RCC_MC_AHB4ENCLRR_GPIOIEN BIT(8)
-#define RCC_MC_AHB4ENCLRR_GPIOJEN BIT(9)
-#define RCC_MC_AHB4ENCLRR_GPIOKEN BIT(10)
-
-/* RCC_MC_AXIMENSETR register fields */
-#define RCC_MC_AXIMENSETR_SYSRAMEN BIT(0)
-
-/* RCC_MC_AXIMENCLRR register fields */
-#define RCC_MC_AXIMENCLRR_SYSRAMEN BIT(0)
-
-/* RCC_MC_MLAHBENSETR register fields */
-#define RCC_MC_MLAHBENSETR_RETRAMEN BIT(4)
-
-/* RCC_MC_MLAHBENCLRR register fields */
-#define RCC_MC_MLAHBENCLRR_RETRAMEN BIT(4)
-
-/* RCC_MP_APB1LPENSETR register fields */
-#define RCC_MP_APB1LPENSETR_TIM2LPEN BIT(0)
-#define RCC_MP_APB1LPENSETR_TIM3LPEN BIT(1)
-#define RCC_MP_APB1LPENSETR_TIM4LPEN BIT(2)
-#define RCC_MP_APB1LPENSETR_TIM5LPEN BIT(3)
-#define RCC_MP_APB1LPENSETR_TIM6LPEN BIT(4)
-#define RCC_MP_APB1LPENSETR_TIM7LPEN BIT(5)
-#define RCC_MP_APB1LPENSETR_TIM12LPEN BIT(6)
-#define RCC_MP_APB1LPENSETR_TIM13LPEN BIT(7)
-#define RCC_MP_APB1LPENSETR_TIM14LPEN BIT(8)
-#define RCC_MP_APB1LPENSETR_LPTIM1LPEN BIT(9)
-#define RCC_MP_APB1LPENSETR_SPI2LPEN BIT(11)
-#define RCC_MP_APB1LPENSETR_SPI3LPEN BIT(12)
-#define RCC_MP_APB1LPENSETR_USART2LPEN BIT(14)
-#define RCC_MP_APB1LPENSETR_USART3LPEN BIT(15)
-#define RCC_MP_APB1LPENSETR_UART4LPEN BIT(16)
-#define RCC_MP_APB1LPENSETR_UART5LPEN BIT(17)
-#define RCC_MP_APB1LPENSETR_UART7LPEN BIT(18)
-#define RCC_MP_APB1LPENSETR_UART8LPEN BIT(19)
-#define RCC_MP_APB1LPENSETR_I2C1LPEN BIT(21)
-#define RCC_MP_APB1LPENSETR_I2C2LPEN BIT(22)
-#define RCC_MP_APB1LPENSETR_I2C3LPEN BIT(23)
-#define RCC_MP_APB1LPENSETR_I2C5LPEN BIT(24)
-#define RCC_MP_APB1LPENSETR_SPDIFLPEN BIT(26)
-#define RCC_MP_APB1LPENSETR_CECLPEN BIT(27)
-#define RCC_MP_APB1LPENSETR_DAC12LPEN BIT(29)
-#define RCC_MP_APB1LPENSETR_MDIOSLPEN BIT(31)
-
-/* RCC_MP_APB1LPENCLRR register fields */
-#define RCC_MP_APB1LPENCLRR_TIM2LPEN BIT(0)
-#define RCC_MP_APB1LPENCLRR_TIM3LPEN BIT(1)
-#define RCC_MP_APB1LPENCLRR_TIM4LPEN BIT(2)
-#define RCC_MP_APB1LPENCLRR_TIM5LPEN BIT(3)
-#define RCC_MP_APB1LPENCLRR_TIM6LPEN BIT(4)
-#define RCC_MP_APB1LPENCLRR_TIM7LPEN BIT(5)
-#define RCC_MP_APB1LPENCLRR_TIM12LPEN BIT(6)
-#define RCC_MP_APB1LPENCLRR_TIM13LPEN BIT(7)
-#define RCC_MP_APB1LPENCLRR_TIM14LPEN BIT(8)
-#define RCC_MP_APB1LPENCLRR_LPTIM1LPEN BIT(9)
-#define RCC_MP_APB1LPENCLRR_SPI2LPEN BIT(11)
-#define RCC_MP_APB1LPENCLRR_SPI3LPEN BIT(12)
-#define RCC_MP_APB1LPENCLRR_USART2LPEN BIT(14)
-#define RCC_MP_APB1LPENCLRR_USART3LPEN BIT(15)
-#define RCC_MP_APB1LPENCLRR_UART4LPEN BIT(16)
-#define RCC_MP_APB1LPENCLRR_UART5LPEN BIT(17)
-#define RCC_MP_APB1LPENCLRR_UART7LPEN BIT(18)
-#define RCC_MP_APB1LPENCLRR_UART8LPEN BIT(19)
-#define RCC_MP_APB1LPENCLRR_I2C1LPEN BIT(21)
-#define RCC_MP_APB1LPENCLRR_I2C2LPEN BIT(22)
-#define RCC_MP_APB1LPENCLRR_I2C3LPEN BIT(23)
-#define RCC_MP_APB1LPENCLRR_I2C5LPEN BIT(24)
-#define RCC_MP_APB1LPENCLRR_SPDIFLPEN BIT(26)
-#define RCC_MP_APB1LPENCLRR_CECLPEN BIT(27)
-#define RCC_MP_APB1LPENCLRR_DAC12LPEN BIT(29)
-#define RCC_MP_APB1LPENCLRR_MDIOSLPEN BIT(31)
-
-/* RCC_MP_APB2LPENSETR register fields */
-#define RCC_MP_APB2LPENSETR_TIM1LPEN BIT(0)
-#define RCC_MP_APB2LPENSETR_TIM8LPEN BIT(1)
-#define RCC_MP_APB2LPENSETR_TIM15LPEN BIT(2)
-#define RCC_MP_APB2LPENSETR_TIM16LPEN BIT(3)
-#define RCC_MP_APB2LPENSETR_TIM17LPEN BIT(4)
-#define RCC_MP_APB2LPENSETR_SPI1LPEN BIT(8)
-#define RCC_MP_APB2LPENSETR_SPI4LPEN BIT(9)
-#define RCC_MP_APB2LPENSETR_SPI5LPEN BIT(10)
-#define RCC_MP_APB2LPENSETR_USART6LPEN BIT(13)
-#define RCC_MP_APB2LPENSETR_SAI1LPEN BIT(16)
-#define RCC_MP_APB2LPENSETR_SAI2LPEN BIT(17)
-#define RCC_MP_APB2LPENSETR_SAI3LPEN BIT(18)
-#define RCC_MP_APB2LPENSETR_DFSDMLPEN BIT(20)
-#define RCC_MP_APB2LPENSETR_ADFSDMLPEN BIT(21)
-#define RCC_MP_APB2LPENSETR_FDCANLPEN BIT(24)
-
-/* RCC_MP_APB2LPENCLRR register fields */
-#define RCC_MP_APB2LPENCLRR_TIM1LPEN BIT(0)
-#define RCC_MP_APB2LPENCLRR_TIM8LPEN BIT(1)
-#define RCC_MP_APB2LPENCLRR_TIM15LPEN BIT(2)
-#define RCC_MP_APB2LPENCLRR_TIM16LPEN BIT(3)
-#define RCC_MP_APB2LPENCLRR_TIM17LPEN BIT(4)
-#define RCC_MP_APB2LPENCLRR_SPI1LPEN BIT(8)
-#define RCC_MP_APB2LPENCLRR_SPI4LPEN BIT(9)
-#define RCC_MP_APB2LPENCLRR_SPI5LPEN BIT(10)
-#define RCC_MP_APB2LPENCLRR_USART6LPEN BIT(13)
-#define RCC_MP_APB2LPENCLRR_SAI1LPEN BIT(16)
-#define RCC_MP_APB2LPENCLRR_SAI2LPEN BIT(17)
-#define RCC_MP_APB2LPENCLRR_SAI3LPEN BIT(18)
-#define RCC_MP_APB2LPENCLRR_DFSDMLPEN BIT(20)
-#define RCC_MP_APB2LPENCLRR_ADFSDMLPEN BIT(21)
-#define RCC_MP_APB2LPENCLRR_FDCANLPEN BIT(24)
-
-/* RCC_MP_APB3LPENSETR register fields */
-#define RCC_MP_APB3LPENSETR_LPTIM2LPEN BIT(0)
-#define RCC_MP_APB3LPENSETR_LPTIM3LPEN BIT(1)
-#define RCC_MP_APB3LPENSETR_LPTIM4LPEN BIT(2)
-#define RCC_MP_APB3LPENSETR_LPTIM5LPEN BIT(3)
-#define RCC_MP_APB3LPENSETR_SAI4LPEN BIT(8)
-#define RCC_MP_APB3LPENSETR_SYSCFGLPEN BIT(11)
-#define RCC_MP_APB3LPENSETR_VREFLPEN BIT(13)
-#define RCC_MP_APB3LPENSETR_TMPSENSLPEN BIT(16)
-#define RCC_MP_APB3LPENSETR_PMBCTRLLPEN BIT(17)
-
-/* RCC_MP_APB3LPENCLRR register fields */
-#define RCC_MP_APB3LPENCLRR_LPTIM2LPEN BIT(0)
-#define RCC_MP_APB3LPENCLRR_LPTIM3LPEN BIT(1)
-#define RCC_MP_APB3LPENCLRR_LPTIM4LPEN BIT(2)
-#define RCC_MP_APB3LPENCLRR_LPTIM5LPEN BIT(3)
-#define RCC_MP_APB3LPENCLRR_SAI4LPEN BIT(8)
-#define RCC_MP_APB3LPENCLRR_SYSCFGLPEN BIT(11)
-#define RCC_MP_APB3LPENCLRR_VREFLPEN BIT(13)
-#define RCC_MP_APB3LPENCLRR_TMPSENSLPEN BIT(16)
-#define RCC_MP_APB3LPENCLRR_PMBCTRLLPEN BIT(17)
-
-/* RCC_MP_AHB2LPENSETR register fields */
-#define RCC_MP_AHB2LPENSETR_DMA1LPEN BIT(0)
-#define RCC_MP_AHB2LPENSETR_DMA2LPEN BIT(1)
-#define RCC_MP_AHB2LPENSETR_DMAMUXLPEN BIT(2)
-#define RCC_MP_AHB2LPENSETR_ADC12LPEN BIT(5)
-#define RCC_MP_AHB2LPENSETR_USBOLPEN BIT(8)
-#define RCC_MP_AHB2LPENSETR_SDMMC3LPEN BIT(16)
-
-/* RCC_MP_AHB2LPENCLRR register fields */
-#define RCC_MP_AHB2LPENCLRR_DMA1LPEN BIT(0)
-#define RCC_MP_AHB2LPENCLRR_DMA2LPEN BIT(1)
-#define RCC_MP_AHB2LPENCLRR_DMAMUXLPEN BIT(2)
-#define RCC_MP_AHB2LPENCLRR_ADC12LPEN BIT(5)
-#define RCC_MP_AHB2LPENCLRR_USBOLPEN BIT(8)
-#define RCC_MP_AHB2LPENCLRR_SDMMC3LPEN BIT(16)
-
-/* RCC_MP_AHB3LPENSETR register fields */
-#define RCC_MP_AHB3LPENSETR_DCMILPEN BIT(0)
-#define RCC_MP_AHB3LPENSETR_CRYP2LPEN BIT(4)
-#define RCC_MP_AHB3LPENSETR_HASH2LPEN BIT(5)
-#define RCC_MP_AHB3LPENSETR_RNG2LPEN BIT(6)
-#define RCC_MP_AHB3LPENSETR_CRC2LPEN BIT(7)
-#define RCC_MP_AHB3LPENSETR_HSEMLPEN BIT(11)
-#define RCC_MP_AHB3LPENSETR_IPCCLPEN BIT(12)
-
-/* RCC_MP_AHB3LPENCLRR register fields */
-#define RCC_MP_AHB3LPENCLRR_DCMILPEN BIT(0)
-#define RCC_MP_AHB3LPENCLRR_CRYP2LPEN BIT(4)
-#define RCC_MP_AHB3LPENCLRR_HASH2LPEN BIT(5)
-#define RCC_MP_AHB3LPENCLRR_RNG2LPEN BIT(6)
-#define RCC_MP_AHB3LPENCLRR_CRC2LPEN BIT(7)
-#define RCC_MP_AHB3LPENCLRR_HSEMLPEN BIT(11)
-#define RCC_MP_AHB3LPENCLRR_IPCCLPEN BIT(12)
-
-/* RCC_MP_AHB4LPENSETR register fields */
-#define RCC_MP_AHB4LPENSETR_GPIOALPEN BIT(0)
-#define RCC_MP_AHB4LPENSETR_GPIOBLPEN BIT(1)
-#define RCC_MP_AHB4LPENSETR_GPIOCLPEN BIT(2)
-#define RCC_MP_AHB4LPENSETR_GPIODLPEN BIT(3)
-#define RCC_MP_AHB4LPENSETR_GPIOELPEN BIT(4)
-#define RCC_MP_AHB4LPENSETR_GPIOFLPEN BIT(5)
-#define RCC_MP_AHB4LPENSETR_GPIOGLPEN BIT(6)
-#define RCC_MP_AHB4LPENSETR_GPIOHLPEN BIT(7)
-#define RCC_MP_AHB4LPENSETR_GPIOILPEN BIT(8)
-#define RCC_MP_AHB4LPENSETR_GPIOJLPEN BIT(9)
-#define RCC_MP_AHB4LPENSETR_GPIOKLPEN BIT(10)
-
-/* RCC_MP_AHB4LPENCLRR register fields */
-#define RCC_MP_AHB4LPENCLRR_GPIOALPEN BIT(0)
-#define RCC_MP_AHB4LPENCLRR_GPIOBLPEN BIT(1)
-#define RCC_MP_AHB4LPENCLRR_GPIOCLPEN BIT(2)
-#define RCC_MP_AHB4LPENCLRR_GPIODLPEN BIT(3)
-#define RCC_MP_AHB4LPENCLRR_GPIOELPEN BIT(4)
-#define RCC_MP_AHB4LPENCLRR_GPIOFLPEN BIT(5)
-#define RCC_MP_AHB4LPENCLRR_GPIOGLPEN BIT(6)
-#define RCC_MP_AHB4LPENCLRR_GPIOHLPEN BIT(7)
-#define RCC_MP_AHB4LPENCLRR_GPIOILPEN BIT(8)
-#define RCC_MP_AHB4LPENCLRR_GPIOJLPEN BIT(9)
-#define RCC_MP_AHB4LPENCLRR_GPIOKLPEN BIT(10)
-
-/* RCC_MP_AXIMLPENSETR register fields */
-#define RCC_MP_AXIMLPENSETR_SYSRAMLPEN BIT(0)
-
-/* RCC_MP_AXIMLPENCLRR register fields */
-#define RCC_MP_AXIMLPENCLRR_SYSRAMLPEN BIT(0)
-
-/* RCC_MP_MLAHBLPENSETR register fields */
-#define RCC_MP_MLAHBLPENSETR_SRAM1LPEN BIT(0)
-#define RCC_MP_MLAHBLPENSETR_SRAM2LPEN BIT(1)
-#define RCC_MP_MLAHBLPENSETR_SRAM34LPEN BIT(2)
-#define RCC_MP_MLAHBLPENSETR_RETRAMLPEN BIT(4)
-
-/* RCC_MP_MLAHBLPENCLRR register fields */
-#define RCC_MP_MLAHBLPENCLRR_SRAM1LPEN BIT(0)
-#define RCC_MP_MLAHBLPENCLRR_SRAM2LPEN BIT(1)
-#define RCC_MP_MLAHBLPENCLRR_SRAM34LPEN BIT(2)
-#define RCC_MP_MLAHBLPENCLRR_RETRAMLPEN BIT(4)
-
-/* RCC_MC_APB1LPENSETR register fields */
-#define RCC_MC_APB1LPENSETR_TIM2LPEN BIT(0)
-#define RCC_MC_APB1LPENSETR_TIM3LPEN BIT(1)
-#define RCC_MC_APB1LPENSETR_TIM4LPEN BIT(2)
-#define RCC_MC_APB1LPENSETR_TIM5LPEN BIT(3)
-#define RCC_MC_APB1LPENSETR_TIM6LPEN BIT(4)
-#define RCC_MC_APB1LPENSETR_TIM7LPEN BIT(5)
-#define RCC_MC_APB1LPENSETR_TIM12LPEN BIT(6)
-#define RCC_MC_APB1LPENSETR_TIM13LPEN BIT(7)
-#define RCC_MC_APB1LPENSETR_TIM14LPEN BIT(8)
-#define RCC_MC_APB1LPENSETR_LPTIM1LPEN BIT(9)
-#define RCC_MC_APB1LPENSETR_SPI2LPEN BIT(11)
-#define RCC_MC_APB1LPENSETR_SPI3LPEN BIT(12)
-#define RCC_MC_APB1LPENSETR_USART2LPEN BIT(14)
-#define RCC_MC_APB1LPENSETR_USART3LPEN BIT(15)
-#define RCC_MC_APB1LPENSETR_UART4LPEN BIT(16)
-#define RCC_MC_APB1LPENSETR_UART5LPEN BIT(17)
-#define RCC_MC_APB1LPENSETR_UART7LPEN BIT(18)
-#define RCC_MC_APB1LPENSETR_UART8LPEN BIT(19)
-#define RCC_MC_APB1LPENSETR_I2C1LPEN BIT(21)
-#define RCC_MC_APB1LPENSETR_I2C2LPEN BIT(22)
-#define RCC_MC_APB1LPENSETR_I2C3LPEN BIT(23)
-#define RCC_MC_APB1LPENSETR_I2C5LPEN BIT(24)
-#define RCC_MC_APB1LPENSETR_SPDIFLPEN BIT(26)
-#define RCC_MC_APB1LPENSETR_CECLPEN BIT(27)
-#define RCC_MC_APB1LPENSETR_WWDG1LPEN BIT(28)
-#define RCC_MC_APB1LPENSETR_DAC12LPEN BIT(29)
-#define RCC_MC_APB1LPENSETR_MDIOSLPEN BIT(31)
-
-/* RCC_MC_APB1LPENCLRR register fields */
-#define RCC_MC_APB1LPENCLRR_TIM2LPEN BIT(0)
-#define RCC_MC_APB1LPENCLRR_TIM3LPEN BIT(1)
-#define RCC_MC_APB1LPENCLRR_TIM4LPEN BIT(2)
-#define RCC_MC_APB1LPENCLRR_TIM5LPEN BIT(3)
-#define RCC_MC_APB1LPENCLRR_TIM6LPEN BIT(4)
-#define RCC_MC_APB1LPENCLRR_TIM7LPEN BIT(5)
-#define RCC_MC_APB1LPENCLRR_TIM12LPEN BIT(6)
-#define RCC_MC_APB1LPENCLRR_TIM13LPEN BIT(7)
-#define RCC_MC_APB1LPENCLRR_TIM14LPEN BIT(8)
-#define RCC_MC_APB1LPENCLRR_LPTIM1LPEN BIT(9)
-#define RCC_MC_APB1LPENCLRR_SPI2LPEN BIT(11)
-#define RCC_MC_APB1LPENCLRR_SPI3LPEN BIT(12)
-#define RCC_MC_APB1LPENCLRR_USART2LPEN BIT(14)
-#define RCC_MC_APB1LPENCLRR_USART3LPEN BIT(15)
-#define RCC_MC_APB1LPENCLRR_UART4LPEN BIT(16)
-#define RCC_MC_APB1LPENCLRR_UART5LPEN BIT(17)
-#define RCC_MC_APB1LPENCLRR_UART7LPEN BIT(18)
-#define RCC_MC_APB1LPENCLRR_UART8LPEN BIT(19)
-#define RCC_MC_APB1LPENCLRR_I2C1LPEN BIT(21)
-#define RCC_MC_APB1LPENCLRR_I2C2LPEN BIT(22)
-#define RCC_MC_APB1LPENCLRR_I2C3LPEN BIT(23)
-#define RCC_MC_APB1LPENCLRR_I2C5LPEN BIT(24)
-#define RCC_MC_APB1LPENCLRR_SPDIFLPEN BIT(26)
-#define RCC_MC_APB1LPENCLRR_CECLPEN BIT(27)
-#define RCC_MC_APB1LPENCLRR_WWDG1LPEN BIT(28)
-#define RCC_MC_APB1LPENCLRR_DAC12LPEN BIT(29)
-#define RCC_MC_APB1LPENCLRR_MDIOSLPEN BIT(31)
-
-/* RCC_MC_APB2LPENSETR register fields */
-#define RCC_MC_APB2LPENSETR_TIM1LPEN BIT(0)
-#define RCC_MC_APB2LPENSETR_TIM8LPEN BIT(1)
-#define RCC_MC_APB2LPENSETR_TIM15LPEN BIT(2)
-#define RCC_MC_APB2LPENSETR_TIM16LPEN BIT(3)
-#define RCC_MC_APB2LPENSETR_TIM17LPEN BIT(4)
-#define RCC_MC_APB2LPENSETR_SPI1LPEN BIT(8)
-#define RCC_MC_APB2LPENSETR_SPI4LPEN BIT(9)
-#define RCC_MC_APB2LPENSETR_SPI5LPEN BIT(10)
-#define RCC_MC_APB2LPENSETR_USART6LPEN BIT(13)
-#define RCC_MC_APB2LPENSETR_SAI1LPEN BIT(16)
-#define RCC_MC_APB2LPENSETR_SAI2LPEN BIT(17)
-#define RCC_MC_APB2LPENSETR_SAI3LPEN BIT(18)
-#define RCC_MC_APB2LPENSETR_DFSDMLPEN BIT(20)
-#define RCC_MC_APB2LPENSETR_ADFSDMLPEN BIT(21)
-#define RCC_MC_APB2LPENSETR_FDCANLPEN BIT(24)
-
-/* RCC_MC_APB2LPENCLRR register fields */
-#define RCC_MC_APB2LPENCLRR_TIM1LPEN BIT(0)
-#define RCC_MC_APB2LPENCLRR_TIM8LPEN BIT(1)
-#define RCC_MC_APB2LPENCLRR_TIM15LPEN BIT(2)
-#define RCC_MC_APB2LPENCLRR_TIM16LPEN BIT(3)
-#define RCC_MC_APB2LPENCLRR_TIM17LPEN BIT(4)
-#define RCC_MC_APB2LPENCLRR_SPI1LPEN BIT(8)
-#define RCC_MC_APB2LPENCLRR_SPI4LPEN BIT(9)
-#define RCC_MC_APB2LPENCLRR_SPI5LPEN BIT(10)
-#define RCC_MC_APB2LPENCLRR_USART6LPEN BIT(13)
-#define RCC_MC_APB2LPENCLRR_SAI1LPEN BIT(16)
-#define RCC_MC_APB2LPENCLRR_SAI2LPEN BIT(17)
-#define RCC_MC_APB2LPENCLRR_SAI3LPEN BIT(18)
-#define RCC_MC_APB2LPENCLRR_DFSDMLPEN BIT(20)
-#define RCC_MC_APB2LPENCLRR_ADFSDMLPEN BIT(21)
-#define RCC_MC_APB2LPENCLRR_FDCANLPEN BIT(24)
-
-/* RCC_MC_APB3LPENSETR register fields */
-#define RCC_MC_APB3LPENSETR_LPTIM2LPEN BIT(0)
-#define RCC_MC_APB3LPENSETR_LPTIM3LPEN BIT(1)
-#define RCC_MC_APB3LPENSETR_LPTIM4LPEN BIT(2)
-#define RCC_MC_APB3LPENSETR_LPTIM5LPEN BIT(3)
-#define RCC_MC_APB3LPENSETR_SAI4LPEN BIT(8)
-#define RCC_MC_APB3LPENSETR_SYSCFGLPEN BIT(11)
-#define RCC_MC_APB3LPENSETR_VREFLPEN BIT(13)
-#define RCC_MC_APB3LPENSETR_TMPSENSLPEN BIT(16)
-#define RCC_MC_APB3LPENSETR_PMBCTRLLPEN BIT(17)
-
-/* RCC_MC_APB3LPENCLRR register fields */
-#define RCC_MC_APB3LPENCLRR_LPTIM2LPEN BIT(0)
-#define RCC_MC_APB3LPENCLRR_LPTIM3LPEN BIT(1)
-#define RCC_MC_APB3LPENCLRR_LPTIM4LPEN BIT(2)
-#define RCC_MC_APB3LPENCLRR_LPTIM5LPEN BIT(3)
-#define RCC_MC_APB3LPENCLRR_SAI4LPEN BIT(8)
-#define RCC_MC_APB3LPENCLRR_SYSCFGLPEN BIT(11)
-#define RCC_MC_APB3LPENCLRR_VREFLPEN BIT(13)
-#define RCC_MC_APB3LPENCLRR_TMPSENSLPEN BIT(16)
-#define RCC_MC_APB3LPENCLRR_PMBCTRLLPEN BIT(17)
-
-/* RCC_MC_AHB2LPENSETR register fields */
-#define RCC_MC_AHB2LPENSETR_DMA1LPEN BIT(0)
-#define RCC_MC_AHB2LPENSETR_DMA2LPEN BIT(1)
-#define RCC_MC_AHB2LPENSETR_DMAMUXLPEN BIT(2)
-#define RCC_MC_AHB2LPENSETR_ADC12LPEN BIT(5)
-#define RCC_MC_AHB2LPENSETR_USBOLPEN BIT(8)
-#define RCC_MC_AHB2LPENSETR_SDMMC3LPEN BIT(16)
-
-/* RCC_MC_AHB2LPENCLRR register fields */
-#define RCC_MC_AHB2LPENCLRR_DMA1LPEN BIT(0)
-#define RCC_MC_AHB2LPENCLRR_DMA2LPEN BIT(1)
-#define RCC_MC_AHB2LPENCLRR_DMAMUXLPEN BIT(2)
-#define RCC_MC_AHB2LPENCLRR_ADC12LPEN BIT(5)
-#define RCC_MC_AHB2LPENCLRR_USBOLPEN BIT(8)
-#define RCC_MC_AHB2LPENCLRR_SDMMC3LPEN BIT(16)
-
-/* RCC_MC_AHB3LPENSETR register fields */
-#define RCC_MC_AHB3LPENSETR_DCMILPEN BIT(0)
-#define RCC_MC_AHB3LPENSETR_CRYP2LPEN BIT(4)
-#define RCC_MC_AHB3LPENSETR_HASH2LPEN BIT(5)
-#define RCC_MC_AHB3LPENSETR_RNG2LPEN BIT(6)
-#define RCC_MC_AHB3LPENSETR_CRC2LPEN BIT(7)
-#define RCC_MC_AHB3LPENSETR_HSEMLPEN BIT(11)
-#define RCC_MC_AHB3LPENSETR_IPCCLPEN BIT(12)
-
-/* RCC_MC_AHB3LPENCLRR register fields */
-#define RCC_MC_AHB3LPENCLRR_DCMILPEN BIT(0)
-#define RCC_MC_AHB3LPENCLRR_CRYP2LPEN BIT(4)
-#define RCC_MC_AHB3LPENCLRR_HASH2LPEN BIT(5)
-#define RCC_MC_AHB3LPENCLRR_RNG2LPEN BIT(6)
-#define RCC_MC_AHB3LPENCLRR_CRC2LPEN BIT(7)
-#define RCC_MC_AHB3LPENCLRR_HSEMLPEN BIT(11)
-#define RCC_MC_AHB3LPENCLRR_IPCCLPEN BIT(12)
-
-/* RCC_MC_AHB4LPENSETR register fields */
-#define RCC_MC_AHB4LPENSETR_GPIOALPEN BIT(0)
-#define RCC_MC_AHB4LPENSETR_GPIOBLPEN BIT(1)
-#define RCC_MC_AHB4LPENSETR_GPIOCLPEN BIT(2)
-#define RCC_MC_AHB4LPENSETR_GPIODLPEN BIT(3)
-#define RCC_MC_AHB4LPENSETR_GPIOELPEN BIT(4)
-#define RCC_MC_AHB4LPENSETR_GPIOFLPEN BIT(5)
-#define RCC_MC_AHB4LPENSETR_GPIOGLPEN BIT(6)
-#define RCC_MC_AHB4LPENSETR_GPIOHLPEN BIT(7)
-#define RCC_MC_AHB4LPENSETR_GPIOILPEN BIT(8)
-#define RCC_MC_AHB4LPENSETR_GPIOJLPEN BIT(9)
-#define RCC_MC_AHB4LPENSETR_GPIOKLPEN BIT(10)
-
-/* RCC_MC_AHB4LPENCLRR register fields */
-#define RCC_MC_AHB4LPENCLRR_GPIOALPEN BIT(0)
-#define RCC_MC_AHB4LPENCLRR_GPIOBLPEN BIT(1)
-#define RCC_MC_AHB4LPENCLRR_GPIOCLPEN BIT(2)
-#define RCC_MC_AHB4LPENCLRR_GPIODLPEN BIT(3)
-#define RCC_MC_AHB4LPENCLRR_GPIOELPEN BIT(4)
-#define RCC_MC_AHB4LPENCLRR_GPIOFLPEN BIT(5)
-#define RCC_MC_AHB4LPENCLRR_GPIOGLPEN BIT(6)
-#define RCC_MC_AHB4LPENCLRR_GPIOHLPEN BIT(7)
-#define RCC_MC_AHB4LPENCLRR_GPIOILPEN BIT(8)
-#define RCC_MC_AHB4LPENCLRR_GPIOJLPEN BIT(9)
-#define RCC_MC_AHB4LPENCLRR_GPIOKLPEN BIT(10)
-
-/* RCC_MC_AXIMLPENSETR register fields */
-#define RCC_MC_AXIMLPENSETR_SYSRAMLPEN BIT(0)
-
-/* RCC_MC_AXIMLPENCLRR register fields */
-#define RCC_MC_AXIMLPENCLRR_SYSRAMLPEN BIT(0)
-
-/* RCC_MC_MLAHBLPENSETR register fields */
-#define RCC_MC_MLAHBLPENSETR_SRAM1LPEN BIT(0)
-#define RCC_MC_MLAHBLPENSETR_SRAM2LPEN BIT(1)
-#define RCC_MC_MLAHBLPENSETR_SRAM34LPEN BIT(2)
-#define RCC_MC_MLAHBLPENSETR_RETRAMLPEN BIT(4)
-
-/* RCC_MC_MLAHBLPENCLRR register fields */
-#define RCC_MC_MLAHBLPENCLRR_SRAM1LPEN BIT(0)
-#define RCC_MC_MLAHBLPENCLRR_SRAM2LPEN BIT(1)
-#define RCC_MC_MLAHBLPENCLRR_SRAM34LPEN BIT(2)
-#define RCC_MC_MLAHBLPENCLRR_RETRAMLPEN BIT(4)
-
-/* RCC_MC_RSTSCLRR register fields */
-#define RCC_MC_RSTSCLRR_PORRSTF BIT(0)
-#define RCC_MC_RSTSCLRR_BORRSTF BIT(1)
-#define RCC_MC_RSTSCLRR_PADRSTF BIT(2)
-#define RCC_MC_RSTSCLRR_HCSSRSTF BIT(3)
-#define RCC_MC_RSTSCLRR_VCORERSTF BIT(4)
-#define RCC_MC_RSTSCLRR_MCURSTF BIT(5)
-#define RCC_MC_RSTSCLRR_MPSYSRSTF BIT(6)
-#define RCC_MC_RSTSCLRR_MCSYSRSTF BIT(7)
-#define RCC_MC_RSTSCLRR_IWDG1RSTF BIT(8)
-#define RCC_MC_RSTSCLRR_IWDG2RSTF BIT(9)
-#define RCC_MC_RSTSCLRR_WWDG1RSTF BIT(10)
-
-/* RCC_MC_CIER register fields */
-#define RCC_MC_CIER_LSIRDYIE BIT(0)
-#define RCC_MC_CIER_LSERDYIE BIT(1)
-#define RCC_MC_CIER_HSIRDYIE BIT(2)
-#define RCC_MC_CIER_HSERDYIE BIT(3)
-#define RCC_MC_CIER_CSIRDYIE BIT(4)
-#define RCC_MC_CIER_PLL1DYIE BIT(8)
-#define RCC_MC_CIER_PLL2DYIE BIT(9)
-#define RCC_MC_CIER_PLL3DYIE BIT(10)
-#define RCC_MC_CIER_PLL4DYIE BIT(11)
-#define RCC_MC_CIER_LSECSSIE BIT(16)
-#define RCC_MC_CIER_WKUPIE BIT(20)
-
-/* RCC_MC_CIFR register fields */
-#define RCC_MC_CIFR_LSIRDYF BIT(0)
-#define RCC_MC_CIFR_LSERDYF BIT(1)
-#define RCC_MC_CIFR_HSIRDYF BIT(2)
-#define RCC_MC_CIFR_HSERDYF BIT(3)
-#define RCC_MC_CIFR_CSIRDYF BIT(4)
-#define RCC_MC_CIFR_PLL1DYF BIT(8)
-#define RCC_MC_CIFR_PLL2DYF BIT(9)
-#define RCC_MC_CIFR_PLL3DYF BIT(10)
-#define RCC_MC_CIFR_PLL4DYF BIT(11)
-#define RCC_MC_CIFR_LSECSSF BIT(16)
-#define RCC_MC_CIFR_WKUPF BIT(20)
-
-/* RCC_VERR register fields */
-#define RCC_VERR_MINREV_MASK GENMASK(3, 0)
-#define RCC_VERR_MINREV_SHIFT 0
-#define RCC_VERR_MAJREV_MASK GENMASK(7, 4)
-#define RCC_VERR_MAJREV_SHIFT 4
-
-/* Used for RCC_OCENSETR and RCC_OCENCLRR registers */
-#define RCC_OCENR_HSION BIT(0)
-#define RCC_OCENR_HSIKERON BIT(1)
-#define RCC_OCENR_CSION BIT(4)
-#define RCC_OCENR_CSIKERON BIT(5)
-#define RCC_OCENR_DIGBYP BIT(7)
-#define RCC_OCENR_HSEON BIT(8)
-#define RCC_OCENR_HSEKERON BIT(9)
-#define RCC_OCENR_HSEBYP BIT(10)
-#define RCC_OCENR_HSECSSON BIT(11)
-
-/* Offset between RCC_MP_xxxENSETR and RCC_MP_xxxENCLRR registers */
-#define RCC_MP_ENCLRR_OFFSET U(4)
-
-/* Offset between RCC_xxxRSTSETR and RCC_xxxRSTCLRR registers */
-#define RCC_RSTCLRR_OFFSET U(4)
-
-/* Used for most of DIVR register: max div for RTC */
-#define RCC_DIVR_DIV_MASK GENMASK(5, 0)
-#define RCC_DIVR_DIVRDY BIT(31)
-
-/* Masks for specific DIVR registers */
-#define RCC_APBXDIV_MASK GENMASK(2, 0)
-#define RCC_MPUDIV_MASK GENMASK(2, 0)
-#define RCC_AXIDIV_MASK GENMASK(2, 0)
-#define RCC_MCUDIV_MASK GENMASK(3, 0)
-
-/* Used for most of RCC_<x>SELR registers */
-#define RCC_SELR_SRC_MASK GENMASK(2, 0)
-#define RCC_SELR_REFCLK_SRC_MASK GENMASK(1, 0)
-#define RCC_SELR_SRCRDY BIT(31)
-
-/* Used for all RCC_PLL<n>CR registers */
-#define RCC_PLLNCR_PLLON BIT(0)
-#define RCC_PLLNCR_PLLRDY BIT(1)
-#define RCC_PLLNCR_SSCG_CTRL BIT(2)
-#define RCC_PLLNCR_DIVPEN BIT(4)
-#define RCC_PLLNCR_DIVQEN BIT(5)
-#define RCC_PLLNCR_DIVREN BIT(6)
-#define RCC_PLLNCR_DIVEN_SHIFT 4
-
-/* Used for all RCC_PLL<n>CFGR1 registers */
-#define RCC_PLLNCFGR1_DIVM_MASK GENMASK(21, 16)
-#define RCC_PLLNCFGR1_DIVM_SHIFT 16
-#define RCC_PLLNCFGR1_DIVN_MASK GENMASK(8, 0)
-#define RCC_PLLNCFGR1_DIVN_SHIFT 0
-
-/* Only for PLL3 and PLL4 */
-#define RCC_PLLNCFGR1_IFRGE_MASK GENMASK(25, 24)
-#define RCC_PLLNCFGR1_IFRGE_SHIFT 24
-
-/* Used for all RCC_PLL<n>CFGR2 registers */
-#define RCC_PLLNCFGR2_DIVX_MASK GENMASK(6, 0)
-#define RCC_PLLNCFGR2_DIVP_MASK GENMASK(6, 0)
-#define RCC_PLLNCFGR2_DIVP_SHIFT 0
-#define RCC_PLLNCFGR2_DIVQ_MASK GENMASK(14, 8)
-#define RCC_PLLNCFGR2_DIVQ_SHIFT 8
-#define RCC_PLLNCFGR2_DIVR_MASK GENMASK(22, 16)
-#define RCC_PLLNCFGR2_DIVR_SHIFT 16
-
-/* Used for all RCC_PLL<n>FRACR registers */
-#define RCC_PLLNFRACR_FRACV_SHIFT 3
-#define RCC_PLLNFRACR_FRACV_MASK GENMASK(15, 3)
-#define RCC_PLLNFRACR_FRACLE BIT(16)
-
-/* Used for all RCC_PLL<n>CSGR registers */
-#define RCC_PLLNCSGR_INC_STEP_SHIFT 16
-#define RCC_PLLNCSGR_INC_STEP_MASK GENMASK(30, 16)
-#define RCC_PLLNCSGR_MOD_PER_SHIFT 0
-#define RCC_PLLNCSGR_MOD_PER_MASK GENMASK(12, 0)
-#define RCC_PLLNCSGR_SSCG_MODE_SHIFT 15
-#define RCC_PLLNCSGR_SSCG_MODE_MASK BIT(15)
-
-/* Used for TIMER Prescaler */
-#define RCC_TIMGXPRER_TIMGXPRE BIT(0)
-
-/* Used for RCC_MCO related operations */
-#define RCC_MCOCFG_MCOON BIT(12)
-#define RCC_MCOCFG_MCODIV_MASK GENMASK(7, 4)
-#define RCC_MCOCFG_MCODIV_SHIFT 4
-#define RCC_MCOCFG_MCOSRC_MASK GENMASK(2, 0)
-
-#endif /* STM32MP1_RCC_H */
+#if STM32MP13
+#include "stm32mp13_rcc.h"
+#endif
+#if STM32MP15
+#include "stm32mp15_rcc.h"
+#endif
diff --git a/include/drivers/st/stm32mp_pmic.h b/include/drivers/st/stm32mp_pmic.h
index 4dfb038..303c571 100644
--- a/include/drivers/st/stm32mp_pmic.h
+++ b/include/drivers/st/stm32mp_pmic.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2021, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2017-2022, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -48,4 +48,11 @@
*/
int pmic_ddr_power_init(enum ddr_type ddr_type);
+/*
+ * pmic_voltages_init - Update voltages for platform init
+ *
+ * Returns 0 on success, and negative values on errors
+ */
+int pmic_voltages_init(void);
+
#endif /* STM32MP_PMIC_H */
diff --git a/include/dt-bindings/clock/stm32mp1-clks.h b/include/dt-bindings/clock/stm32mp1-clks.h
index 67e66b2..0d25ded 100644
--- a/include/dt-bindings/clock/stm32mp1-clks.h
+++ b/include/dt-bindings/clock/stm32mp1-clks.h
@@ -1,278 +1,12 @@
/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
/*
- * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
+ * Copyright (C) STMicroelectronics 2018-2022 - All Rights Reserved
* Author: Gabriel Fernandez <gabriel.fernandez@st.com> for STMicroelectronics.
*/
-#ifndef _DT_BINDINGS_STM32MP1_CLKS_H_
-#define _DT_BINDINGS_STM32MP1_CLKS_H_
-
-/* OSCILLATOR clocks */
-#define CK_HSE 0
-#define CK_CSI 1
-#define CK_LSI 2
-#define CK_LSE 3
-#define CK_HSI 4
-#define CK_HSE_DIV2 5
-
-/* Bus clocks */
-#define TIM2 6
-#define TIM3 7
-#define TIM4 8
-#define TIM5 9
-#define TIM6 10
-#define TIM7 11
-#define TIM12 12
-#define TIM13 13
-#define TIM14 14
-#define LPTIM1 15
-#define SPI2 16
-#define SPI3 17
-#define USART2 18
-#define USART3 19
-#define UART4 20
-#define UART5 21
-#define UART7 22
-#define UART8 23
-#define I2C1 24
-#define I2C2 25
-#define I2C3 26
-#define I2C5 27
-#define SPDIF 28
-#define CEC 29
-#define DAC12 30
-#define MDIO 31
-#define TIM1 32
-#define TIM8 33
-#define TIM15 34
-#define TIM16 35
-#define TIM17 36
-#define SPI1 37
-#define SPI4 38
-#define SPI5 39
-#define USART6 40
-#define SAI1 41
-#define SAI2 42
-#define SAI3 43
-#define DFSDM 44
-#define FDCAN 45
-#define LPTIM2 46
-#define LPTIM3 47
-#define LPTIM4 48
-#define LPTIM5 49
-#define SAI4 50
-#define SYSCFG 51
-#define VREF 52
-#define TMPSENS 53
-#define PMBCTRL 54
-#define HDP 55
-#define LTDC 56
-#define DSI 57
-#define IWDG2 58
-#define USBPHY 59
-#define STGENRO 60
-#define SPI6 61
-#define I2C4 62
-#define I2C6 63
-#define USART1 64
-#define RTCAPB 65
-#define TZC1 66
-#define TZPC 67
-#define IWDG1 68
-#define BSEC 69
-#define STGEN 70
-#define DMA1 71
-#define DMA2 72
-#define DMAMUX 73
-#define ADC12 74
-#define USBO 75
-#define SDMMC3 76
-#define DCMI 77
-#define CRYP2 78
-#define HASH2 79
-#define RNG2 80
-#define CRC2 81
-#define HSEM 82
-#define IPCC 83
-#define GPIOA 84
-#define GPIOB 85
-#define GPIOC 86
-#define GPIOD 87
-#define GPIOE 88
-#define GPIOF 89
-#define GPIOG 90
-#define GPIOH 91
-#define GPIOI 92
-#define GPIOJ 93
-#define GPIOK 94
-#define GPIOZ 95
-#define CRYP1 96
-#define HASH1 97
-#define RNG1 98
-#define BKPSRAM 99
-#define MDMA 100
-#define GPU 101
-#define ETHCK 102
-#define ETHTX 103
-#define ETHRX 104
-#define ETHMAC 105
-#define FMC 106
-#define QSPI 107
-#define SDMMC1 108
-#define SDMMC2 109
-#define CRC1 110
-#define USBH 111
-#define ETHSTP 112
-#define TZC2 113
-
-/* Kernel clocks */
-#define SDMMC1_K 118
-#define SDMMC2_K 119
-#define SDMMC3_K 120
-#define FMC_K 121
-#define QSPI_K 122
-#define ETHCK_K 123
-#define RNG1_K 124
-#define RNG2_K 125
-#define GPU_K 126
-#define USBPHY_K 127
-#define STGEN_K 128
-#define SPDIF_K 129
-#define SPI1_K 130
-#define SPI2_K 131
-#define SPI3_K 132
-#define SPI4_K 133
-#define SPI5_K 134
-#define SPI6_K 135
-#define CEC_K 136
-#define I2C1_K 137
-#define I2C2_K 138
-#define I2C3_K 139
-#define I2C4_K 140
-#define I2C5_K 141
-#define I2C6_K 142
-#define LPTIM1_K 143
-#define LPTIM2_K 144
-#define LPTIM3_K 145
-#define LPTIM4_K 146
-#define LPTIM5_K 147
-#define USART1_K 148
-#define USART2_K 149
-#define USART3_K 150
-#define UART4_K 151
-#define UART5_K 152
-#define USART6_K 153
-#define UART7_K 154
-#define UART8_K 155
-#define DFSDM_K 156
-#define FDCAN_K 157
-#define SAI1_K 158
-#define SAI2_K 159
-#define SAI3_K 160
-#define SAI4_K 161
-#define ADC12_K 162
-#define DSI_K 163
-#define DSI_PX 164
-#define ADFSDM_K 165
-#define USBO_K 166
-#define LTDC_PX 167
-#define DAC12_K 168
-#define ETHPTP_K 169
-
-/* PLL */
-#define PLL1 176
-#define PLL2 177
-#define PLL3 178
-#define PLL4 179
-
-/* ODF */
-#define PLL1_P 180
-#define PLL1_Q 181
-#define PLL1_R 182
-#define PLL2_P 183
-#define PLL2_Q 184
-#define PLL2_R 185
-#define PLL3_P 186
-#define PLL3_Q 187
-#define PLL3_R 188
-#define PLL4_P 189
-#define PLL4_Q 190
-#define PLL4_R 191
-
-/* AUX */
-#define RTC 192
-
-/* MCLK */
-#define CK_PER 193
-#define CK_MPU 194
-#define CK_AXI 195
-#define CK_MCU 196
-
-/* Time base */
-#define TIM2_K 197
-#define TIM3_K 198
-#define TIM4_K 199
-#define TIM5_K 200
-#define TIM6_K 201
-#define TIM7_K 202
-#define TIM12_K 203
-#define TIM13_K 204
-#define TIM14_K 205
-#define TIM1_K 206
-#define TIM8_K 207
-#define TIM15_K 208
-#define TIM16_K 209
-#define TIM17_K 210
-
-/* MCO clocks */
-#define CK_MCO1 211
-#define CK_MCO2 212
-
-/* TRACE & DEBUG clocks */
-#define CK_DBG 214
-#define CK_TRACE 215
-
-/* DDR */
-#define DDRC1 220
-#define DDRC1LP 221
-#define DDRC2 222
-#define DDRC2LP 223
-#define DDRPHYC 224
-#define DDRPHYCLP 225
-#define DDRCAPB 226
-#define DDRCAPBLP 227
-#define AXIDCG 228
-#define DDRPHYCAPB 229
-#define DDRPHYCAPBLP 230
-#define DDRPERFM 231
-
-#define STM32MP1_LAST_CLK 232
-
-/* SCMI clock identifiers */
-#define CK_SCMI0_HSE 0
-#define CK_SCMI0_HSI 1
-#define CK_SCMI0_CSI 2
-#define CK_SCMI0_LSE 3
-#define CK_SCMI0_LSI 4
-#define CK_SCMI0_PLL2_Q 5
-#define CK_SCMI0_PLL2_R 6
-#define CK_SCMI0_MPU 7
-#define CK_SCMI0_AXI 8
-#define CK_SCMI0_BSEC 9
-#define CK_SCMI0_CRYP1 10
-#define CK_SCMI0_GPIOZ 11
-#define CK_SCMI0_HASH1 12
-#define CK_SCMI0_I2C4 13
-#define CK_SCMI0_I2C6 14
-#define CK_SCMI0_IWDG1 15
-#define CK_SCMI0_RNG1 16
-#define CK_SCMI0_RTC 17
-#define CK_SCMI0_RTCAPB 18
-#define CK_SCMI0_SPI6 19
-#define CK_SCMI0_USART1 20
-
-#define CK_SCMI1_PLL3_Q 0
-#define CK_SCMI1_PLL3_R 1
-#define CK_SCMI1_MCU 2
-
-#endif /* _DT_BINDINGS_STM32MP1_CLKS_H_ */
+#if STM32MP13
+#include "stm32mp13-clks.h"
+#endif
+#if STM32MP15
+#include "stm32mp15-clks.h"
+#endif
diff --git a/include/dt-bindings/clock/stm32mp1-clksrc.h b/include/dt-bindings/clock/stm32mp1-clksrc.h
index 818f4b7..d02ddcd 100644
--- a/include/dt-bindings/clock/stm32mp1-clksrc.h
+++ b/include/dt-bindings/clock/stm32mp1-clksrc.h
@@ -1,283 +1,11 @@
/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
/*
- * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
+ * Copyright (C) 2017-2022, STMicroelectronics - All Rights Reserved
*/
-#ifndef _DT_BINDINGS_CLOCK_STM32MP1_CLKSRC_H_
-#define _DT_BINDINGS_CLOCK_STM32MP1_CLKSRC_H_
-
-/* PLL output is enable when x=1, with x=p,q or r */
-#define PQR(p, q, r) (((p) & 1) | (((q) & 1) << 1) | (((r) & 1) << 2))
-
-/* st,clksrc: mandatory clock source */
-
-#define CLK_MPU_HSI 0x00000200
-#define CLK_MPU_HSE 0x00000201
-#define CLK_MPU_PLL1P 0x00000202
-#define CLK_MPU_PLL1P_DIV 0x00000203
-
-#define CLK_AXI_HSI 0x00000240
-#define CLK_AXI_HSE 0x00000241
-#define CLK_AXI_PLL2P 0x00000242
-
-#define CLK_MCU_HSI 0x00000480
-#define CLK_MCU_HSE 0x00000481
-#define CLK_MCU_CSI 0x00000482
-#define CLK_MCU_PLL3P 0x00000483
-
-#define CLK_PLL12_HSI 0x00000280
-#define CLK_PLL12_HSE 0x00000281
-
-#define CLK_PLL3_HSI 0x00008200
-#define CLK_PLL3_HSE 0x00008201
-#define CLK_PLL3_CSI 0x00008202
-
-#define CLK_PLL4_HSI 0x00008240
-#define CLK_PLL4_HSE 0x00008241
-#define CLK_PLL4_CSI 0x00008242
-#define CLK_PLL4_I2SCKIN 0x00008243
-
-#define CLK_RTC_DISABLED 0x00001400
-#define CLK_RTC_LSE 0x00001401
-#define CLK_RTC_LSI 0x00001402
-#define CLK_RTC_HSE 0x00001403
-
-#define CLK_MCO1_HSI 0x00008000
-#define CLK_MCO1_HSE 0x00008001
-#define CLK_MCO1_CSI 0x00008002
-#define CLK_MCO1_LSI 0x00008003
-#define CLK_MCO1_LSE 0x00008004
-#define CLK_MCO1_DISABLED 0x0000800F
-
-#define CLK_MCO2_MPU 0x00008040
-#define CLK_MCO2_AXI 0x00008041
-#define CLK_MCO2_MCU 0x00008042
-#define CLK_MCO2_PLL4P 0x00008043
-#define CLK_MCO2_HSE 0x00008044
-#define CLK_MCO2_HSI 0x00008045
-#define CLK_MCO2_DISABLED 0x0000804F
-
-/* st,pkcs: peripheral kernel clock source */
-
-#define CLK_I2C12_PCLK1 0x00008C00
-#define CLK_I2C12_PLL4R 0x00008C01
-#define CLK_I2C12_HSI 0x00008C02
-#define CLK_I2C12_CSI 0x00008C03
-#define CLK_I2C12_DISABLED 0x00008C07
-
-#define CLK_I2C35_PCLK1 0x00008C40
-#define CLK_I2C35_PLL4R 0x00008C41
-#define CLK_I2C35_HSI 0x00008C42
-#define CLK_I2C35_CSI 0x00008C43
-#define CLK_I2C35_DISABLED 0x00008C47
-
-#define CLK_I2C46_PCLK5 0x00000C00
-#define CLK_I2C46_PLL3Q 0x00000C01
-#define CLK_I2C46_HSI 0x00000C02
-#define CLK_I2C46_CSI 0x00000C03
-#define CLK_I2C46_DISABLED 0x00000C07
-
-#define CLK_SAI1_PLL4Q 0x00008C80
-#define CLK_SAI1_PLL3Q 0x00008C81
-#define CLK_SAI1_I2SCKIN 0x00008C82
-#define CLK_SAI1_CKPER 0x00008C83
-#define CLK_SAI1_PLL3R 0x00008C84
-#define CLK_SAI1_DISABLED 0x00008C87
-
-#define CLK_SAI2_PLL4Q 0x00008CC0
-#define CLK_SAI2_PLL3Q 0x00008CC1
-#define CLK_SAI2_I2SCKIN 0x00008CC2
-#define CLK_SAI2_CKPER 0x00008CC3
-#define CLK_SAI2_SPDIF 0x00008CC4
-#define CLK_SAI2_PLL3R 0x00008CC5
-#define CLK_SAI2_DISABLED 0x00008CC7
-
-#define CLK_SAI3_PLL4Q 0x00008D00
-#define CLK_SAI3_PLL3Q 0x00008D01
-#define CLK_SAI3_I2SCKIN 0x00008D02
-#define CLK_SAI3_CKPER 0x00008D03
-#define CLK_SAI3_PLL3R 0x00008D04
-#define CLK_SAI3_DISABLED 0x00008D07
-
-#define CLK_SAI4_PLL4Q 0x00008D40
-#define CLK_SAI4_PLL3Q 0x00008D41
-#define CLK_SAI4_I2SCKIN 0x00008D42
-#define CLK_SAI4_CKPER 0x00008D43
-#define CLK_SAI4_PLL3R 0x00008D44
-#define CLK_SAI4_DISABLED 0x00008D47
-
-#define CLK_SPI2S1_PLL4P 0x00008D80
-#define CLK_SPI2S1_PLL3Q 0x00008D81
-#define CLK_SPI2S1_I2SCKIN 0x00008D82
-#define CLK_SPI2S1_CKPER 0x00008D83
-#define CLK_SPI2S1_PLL3R 0x00008D84
-#define CLK_SPI2S1_DISABLED 0x00008D87
-
-#define CLK_SPI2S23_PLL4P 0x00008DC0
-#define CLK_SPI2S23_PLL3Q 0x00008DC1
-#define CLK_SPI2S23_I2SCKIN 0x00008DC2
-#define CLK_SPI2S23_CKPER 0x00008DC3
-#define CLK_SPI2S23_PLL3R 0x00008DC4
-#define CLK_SPI2S23_DISABLED 0x00008DC7
-
-#define CLK_SPI45_PCLK2 0x00008E00
-#define CLK_SPI45_PLL4Q 0x00008E01
-#define CLK_SPI45_HSI 0x00008E02
-#define CLK_SPI45_CSI 0x00008E03
-#define CLK_SPI45_HSE 0x00008E04
-#define CLK_SPI45_DISABLED 0x00008E07
-
-#define CLK_SPI6_PCLK5 0x00000C40
-#define CLK_SPI6_PLL4Q 0x00000C41
-#define CLK_SPI6_HSI 0x00000C42
-#define CLK_SPI6_CSI 0x00000C43
-#define CLK_SPI6_HSE 0x00000C44
-#define CLK_SPI6_PLL3Q 0x00000C45
-#define CLK_SPI6_DISABLED 0x00000C47
-
-#define CLK_UART6_PCLK2 0x00008E40
-#define CLK_UART6_PLL4Q 0x00008E41
-#define CLK_UART6_HSI 0x00008E42
-#define CLK_UART6_CSI 0x00008E43
-#define CLK_UART6_HSE 0x00008E44
-#define CLK_UART6_DISABLED 0x00008E47
-
-#define CLK_UART24_PCLK1 0x00008E80
-#define CLK_UART24_PLL4Q 0x00008E81
-#define CLK_UART24_HSI 0x00008E82
-#define CLK_UART24_CSI 0x00008E83
-#define CLK_UART24_HSE 0x00008E84
-#define CLK_UART24_DISABLED 0x00008E87
-
-#define CLK_UART35_PCLK1 0x00008EC0
-#define CLK_UART35_PLL4Q 0x00008EC1
-#define CLK_UART35_HSI 0x00008EC2
-#define CLK_UART35_CSI 0x00008EC3
-#define CLK_UART35_HSE 0x00008EC4
-#define CLK_UART35_DISABLED 0x00008EC7
-
-#define CLK_UART78_PCLK1 0x00008F00
-#define CLK_UART78_PLL4Q 0x00008F01
-#define CLK_UART78_HSI 0x00008F02
-#define CLK_UART78_CSI 0x00008F03
-#define CLK_UART78_HSE 0x00008F04
-#define CLK_UART78_DISABLED 0x00008F07
-
-#define CLK_UART1_PCLK5 0x00000C80
-#define CLK_UART1_PLL3Q 0x00000C81
-#define CLK_UART1_HSI 0x00000C82
-#define CLK_UART1_CSI 0x00000C83
-#define CLK_UART1_PLL4Q 0x00000C84
-#define CLK_UART1_HSE 0x00000C85
-#define CLK_UART1_DISABLED 0x00000C87
-
-#define CLK_SDMMC12_HCLK6 0x00008F40
-#define CLK_SDMMC12_PLL3R 0x00008F41
-#define CLK_SDMMC12_PLL4P 0x00008F42
-#define CLK_SDMMC12_HSI 0x00008F43
-#define CLK_SDMMC12_DISABLED 0x00008F47
-
-#define CLK_SDMMC3_HCLK2 0x00008F80
-#define CLK_SDMMC3_PLL3R 0x00008F81
-#define CLK_SDMMC3_PLL4P 0x00008F82
-#define CLK_SDMMC3_HSI 0x00008F83
-#define CLK_SDMMC3_DISABLED 0x00008F87
-
-#define CLK_ETH_PLL4P 0x00008FC0
-#define CLK_ETH_PLL3Q 0x00008FC1
-#define CLK_ETH_DISABLED 0x00008FC3
-
-#define CLK_QSPI_ACLK 0x00009000
-#define CLK_QSPI_PLL3R 0x00009001
-#define CLK_QSPI_PLL4P 0x00009002
-#define CLK_QSPI_CKPER 0x00009003
-
-#define CLK_FMC_ACLK 0x00009040
-#define CLK_FMC_PLL3R 0x00009041
-#define CLK_FMC_PLL4P 0x00009042
-#define CLK_FMC_CKPER 0x00009043
-
-#define CLK_FDCAN_HSE 0x000090C0
-#define CLK_FDCAN_PLL3Q 0x000090C1
-#define CLK_FDCAN_PLL4Q 0x000090C2
-#define CLK_FDCAN_PLL4R 0x000090C3
-
-#define CLK_SPDIF_PLL4P 0x00009140
-#define CLK_SPDIF_PLL3Q 0x00009141
-#define CLK_SPDIF_HSI 0x00009142
-#define CLK_SPDIF_DISABLED 0x00009143
-
-#define CLK_CEC_LSE 0x00009180
-#define CLK_CEC_LSI 0x00009181
-#define CLK_CEC_CSI_DIV122 0x00009182
-#define CLK_CEC_DISABLED 0x00009183
-
-#define CLK_USBPHY_HSE 0x000091C0
-#define CLK_USBPHY_PLL4R 0x000091C1
-#define CLK_USBPHY_HSE_DIV2 0x000091C2
-#define CLK_USBPHY_DISABLED 0x000091C3
-
-#define CLK_USBO_PLL4R 0x800091C0
-#define CLK_USBO_USBPHY 0x800091C1
-
-#define CLK_RNG1_CSI 0x00000CC0
-#define CLK_RNG1_PLL4R 0x00000CC1
-#define CLK_RNG1_LSE 0x00000CC2
-#define CLK_RNG1_LSI 0x00000CC3
-
-#define CLK_RNG2_CSI 0x00009200
-#define CLK_RNG2_PLL4R 0x00009201
-#define CLK_RNG2_LSE 0x00009202
-#define CLK_RNG2_LSI 0x00009203
-
-#define CLK_CKPER_HSI 0x00000D00
-#define CLK_CKPER_CSI 0x00000D01
-#define CLK_CKPER_HSE 0x00000D02
-#define CLK_CKPER_DISABLED 0x00000D03
-
-#define CLK_STGEN_HSI 0x00000D40
-#define CLK_STGEN_HSE 0x00000D41
-#define CLK_STGEN_DISABLED 0x00000D43
-
-#define CLK_DSI_DSIPLL 0x00009240
-#define CLK_DSI_PLL4P 0x00009241
-
-#define CLK_ADC_PLL4R 0x00009280
-#define CLK_ADC_CKPER 0x00009281
-#define CLK_ADC_PLL3Q 0x00009282
-#define CLK_ADC_DISABLED 0x00009283
-
-#define CLK_LPTIM45_PCLK3 0x000092C0
-#define CLK_LPTIM45_PLL4P 0x000092C1
-#define CLK_LPTIM45_PLL3Q 0x000092C2
-#define CLK_LPTIM45_LSE 0x000092C3
-#define CLK_LPTIM45_LSI 0x000092C4
-#define CLK_LPTIM45_CKPER 0x000092C5
-#define CLK_LPTIM45_DISABLED 0x000092C7
-
-#define CLK_LPTIM23_PCLK3 0x00009300
-#define CLK_LPTIM23_PLL4Q 0x00009301
-#define CLK_LPTIM23_CKPER 0x00009302
-#define CLK_LPTIM23_LSE 0x00009303
-#define CLK_LPTIM23_LSI 0x00009304
-#define CLK_LPTIM23_DISABLED 0x00009307
-
-#define CLK_LPTIM1_PCLK1 0x00009340
-#define CLK_LPTIM1_PLL4P 0x00009341
-#define CLK_LPTIM1_PLL3Q 0x00009342
-#define CLK_LPTIM1_LSE 0x00009343
-#define CLK_LPTIM1_LSI 0x00009344
-#define CLK_LPTIM1_CKPER 0x00009345
-#define CLK_LPTIM1_DISABLED 0x00009347
-
-/* define for st,pll /csg */
-#define SSCG_MODE_CENTER_SPREAD 0
-#define SSCG_MODE_DOWN_SPREAD 1
-
-/* define for st,drive */
-#define LSEDRV_LOWEST 0
-#define LSEDRV_MEDIUM_LOW 1
-#define LSEDRV_MEDIUM_HIGH 2
-#define LSEDRV_HIGHEST 3
-
+#if STM32MP13
+#include "stm32mp13-clksrc.h"
+#endif
+#if STM32MP15
+#include "stm32mp15-clksrc.h"
#endif
diff --git a/include/dt-bindings/clock/stm32mp13-clks.h b/include/dt-bindings/clock/stm32mp13-clks.h
new file mode 100644
index 0000000..1d5bb78
--- /dev/null
+++ b/include/dt-bindings/clock/stm32mp13-clks.h
@@ -0,0 +1,230 @@
+/* SPDX-License-Identifier: GPL-2.0+ or BSD-3-Clause */
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@st.com> for STMicroelectronics.
+ */
+
+#ifndef _DT_BINDINGS_STM32MP13_CLKS_H_
+#define _DT_BINDINGS_STM32MP13_CLKS_H_
+
+/* OSCILLATOR clocks */
+#define CK_HSE 0
+#define CK_CSI 1
+#define CK_LSI 2
+#define CK_LSE 3
+#define CK_HSI 4
+#define CK_HSE_DIV2 5
+
+/* PLL */
+#define PLL1 6
+#define PLL2 7
+#define PLL3 8
+#define PLL4 9
+
+/* ODF */
+#define PLL1_P 10
+#define PLL1_Q 11
+#define PLL1_R 12
+#define PLL2_P 13
+#define PLL2_Q 14
+#define PLL2_R 15
+#define PLL3_P 16
+#define PLL3_Q 17
+#define PLL3_R 18
+#define PLL4_P 19
+#define PLL4_Q 20
+#define PLL4_R 21
+
+#define PCLK1 22
+#define PCLK2 23
+#define PCLK3 24
+#define PCLK4 25
+#define PCLK5 26
+#define PCLK6 27
+
+/* SYSTEM CLOCK */
+#define CK_PER 28
+#define CK_MPU 29
+#define CK_AXI 30
+#define CK_MLAHB 31
+
+/* BASE TIMER */
+#define CK_TIMG1 32
+#define CK_TIMG2 33
+#define CK_TIMG3 34
+
+/* AUX */
+#define RTC 35
+
+/* TRACE & DEBUG clocks */
+#define CK_DBG 36
+#define CK_TRACE 37
+
+/* MCO clocks */
+#define CK_MCO1 38
+#define CK_MCO2 39
+
+/* IP clocks */
+#define SYSCFG 40
+#define VREF 41
+#define TMPSENS 42
+#define PMBCTRL 43
+#define HDP 44
+#define IWDG2 45
+#define STGENRO 46
+#define USART1 47
+#define RTCAPB 48
+#define TZC 49
+#define TZPC 50
+#define IWDG1 51
+#define BSEC 52
+#define DMA1 53
+#define DMA2 54
+#define DMAMUX1 55
+#define DMAMUX2 56
+#define GPIOA 57
+#define GPIOB 58
+#define GPIOC 59
+#define GPIOD 60
+#define GPIOE 61
+#define GPIOF 62
+#define GPIOG 63
+#define GPIOH 64
+#define GPIOI 65
+#define CRYP1 66
+#define HASH1 67
+#define BKPSRAM 68
+#define MDMA 69
+#define CRC1 70
+#define USBH 71
+#define DMA3 72
+#define TSC 73
+#define PKA 74
+#define AXIMC 75
+#define MCE 76
+#define ETH1TX 77
+#define ETH2TX 78
+#define ETH1RX 79
+#define ETH2RX 80
+#define ETH1MAC 81
+#define ETH2MAC 82
+#define ETH1STP 83
+#define ETH2STP 84
+
+/* IP clocks with parents */
+#define SDMMC1_K 85
+#define SDMMC2_K 86
+#define ADC1_K 87
+#define ADC2_K 88
+#define FMC_K 89
+#define QSPI_K 90
+#define RNG1_K 91
+#define USBPHY_K 92
+#define STGEN_K 93
+#define SPDIF_K 94
+#define SPI1_K 95
+#define SPI2_K 96
+#define SPI3_K 97
+#define SPI4_K 98
+#define SPI5_K 99
+#define I2C1_K 100
+#define I2C2_K 101
+#define I2C3_K 102
+#define I2C4_K 103
+#define I2C5_K 104
+#define TIM2_K 105
+#define TIM3_K 106
+#define TIM4_K 107
+#define TIM5_K 108
+#define TIM6_K 109
+#define TIM7_K 110
+#define TIM12_K 111
+#define TIM13_K 112
+#define TIM14_K 113
+#define TIM1_K 114
+#define TIM8_K 115
+#define TIM15_K 116
+#define TIM16_K 117
+#define TIM17_K 118
+#define LPTIM1_K 119
+#define LPTIM2_K 120
+#define LPTIM3_K 121
+#define LPTIM4_K 122
+#define LPTIM5_K 123
+#define USART1_K 124
+#define USART2_K 125
+#define USART3_K 126
+#define UART4_K 127
+#define UART5_K 128
+#define USART6_K 129
+#define UART7_K 130
+#define UART8_K 131
+#define DFSDM_K 132
+#define FDCAN_K 133
+#define SAI1_K 134
+#define SAI2_K 135
+#define ADFSDM_K 136
+#define USBO_K 137
+#define LTDC_PX 138
+#define ETH1CK_K 139
+#define ETH1PTP_K 140
+#define ETH2CK_K 141
+#define ETH2PTP_K 142
+#define DCMIPP_K 143
+#define SAES_K 144
+#define DTS_K 145
+
+/* DDR */
+#define DDRC1 146
+#define DDRC1LP 147
+#define DDRC2 148
+#define DDRC2LP 149
+#define DDRPHYC 150
+#define DDRPHYCLP 151
+#define DDRCAPB 152
+#define DDRCAPBLP 153
+#define AXIDCG 154
+#define DDRPHYCAPB 155
+#define DDRPHYCAPBLP 156
+#define DDRPERFM 157
+
+#define ADC1 158
+#define ADC2 159
+#define SAI1 160
+#define SAI2 161
+
+#define STM32MP1_LAST_CLK 162
+
+/* SCMI clock identifiers */
+#define CK_SCMI0_HSE 0
+#define CK_SCMI0_HSI 1
+#define CK_SCMI0_CSI 2
+#define CK_SCMI0_LSE 3
+#define CK_SCMI0_LSI 4
+#define CK_SCMI0_HSE_DIV2 5
+#define CK_SCMI0_PLL2_Q 6
+#define CK_SCMI0_PLL2_R 7
+#define CK_SCMI0_PLL3_P 8
+#define CK_SCMI0_PLL3_Q 9
+#define CK_SCMI0_PLL3_R 10
+#define CK_SCMI0_PLL4_P 11
+#define CK_SCMI0_PLL4_Q 12
+#define CK_SCMI0_PLL4_R 13
+#define CK_SCMI0_MPU 14
+#define CK_SCMI0_AXI 15
+#define CK_SCMI0_MLAHB 16
+#define CK_SCMI0_CKPER 17
+#define CK_SCMI0_PCLK1 18
+#define CK_SCMI0_PCLK2 19
+#define CK_SCMI0_PCLK3 20
+#define CK_SCMI0_PCLK4 21
+#define CK_SCMI0_PCLK5 22
+#define CK_SCMI0_PCLK6 23
+#define CK_SCMI0_CKTIMG1 24
+#define CK_SCMI0_CKTIMG2 25
+#define CK_SCMI0_CKTIMG3 26
+#define CK_SCMI0_RTC 27
+#define CK_SCMI0_RTCAPB 28
+#define CK_SCMI0_BSEC 29
+
+#endif /* _DT_BINDINGS_STM32MP13_CLKS_H_ */
diff --git a/include/dt-bindings/clock/stm32mp13-clksrc.h b/include/dt-bindings/clock/stm32mp13-clksrc.h
new file mode 100644
index 0000000..0d54ab9
--- /dev/null
+++ b/include/dt-bindings/clock/stm32mp13-clksrc.h
@@ -0,0 +1,394 @@
+/*
+ * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ *
+ * SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_STM32MP13_CLKSRC_H_
+#define _DT_BINDINGS_CLOCK_STM32MP13_CLKSRC_H_
+
+#define CMD_DIV 0
+#define CMD_MUX 1
+#define CMD_CLK 2
+#define CMD_RESERVED1 3
+
+#define CMD_SHIFT 26
+#define CMD_MASK 0xFC000000
+#define CMD_DATA_MASK 0x03FFFFFF
+
+#define DIV_ID_SHIFT 8
+#define DIV_ID_MASK 0x0000FF00
+
+#define DIV_DIVN_SHIFT 0
+#define DIV_DIVN_MASK 0x000000FF
+
+#define MUX_ID_SHIFT 4
+#define MUX_ID_MASK 0x00000FF0
+
+#define MUX_SEL_SHIFT 0
+#define MUX_SEL_MASK 0x0000000F
+
+#define CLK_ID_MASK GENMASK_32(19, 11)
+#define CLK_ID_SHIFT 11
+#define CLK_ON_MASK 0x00000400
+#define CLK_ON_SHIFT 10
+#define CLK_DIV_MASK GENMASK_32(9, 4)
+#define CLK_DIV_SHIFT 4
+#define CLK_SEL_MASK GENMASK_32(3, 0)
+#define CLK_SEL_SHIFT 0
+
+#define DIV_PLL1DIVP 0
+#define DIV_PLL2DIVP 1
+#define DIV_PLL2DIVQ 2
+#define DIV_PLL2DIVR 3
+#define DIV_PLL3DIVP 4
+#define DIV_PLL3DIVQ 5
+#define DIV_PLL3DIVR 6
+#define DIV_PLL4DIVP 7
+#define DIV_PLL4DIVQ 8
+#define DIV_PLL4DIVR 9
+#define DIV_MPU 10
+#define DIV_AXI 11
+#define DIV_MLAHB 12
+#define DIV_APB1 13
+#define DIV_APB2 14
+#define DIV_APB3 15
+#define DIV_APB4 16
+#define DIV_APB5 17
+#define DIV_APB6 18
+#define DIV_RTC 19
+#define DIV_MCO1 20
+#define DIV_MCO2 21
+#define DIV_HSI 22
+#define DIV_TRACE 23
+#define DIV_ETH1PTP 24
+#define DIV_ETH2PTP 25
+#define DIV_MAX 26
+
+#define DIV(div_id, div) ((CMD_DIV << CMD_SHIFT) |\
+ ((div_id) << DIV_ID_SHIFT |\
+ (div)))
+
+#define CLKSRC(mux_id, sel) ((CMD_MUX << CMD_SHIFT) |\
+ ((mux_id) << MUX_ID_SHIFT |\
+ (sel)))
+
+/* MCO output is enable */
+#define MCO_SRC(mco_id, sel) ((CMD_CLK << CMD_SHIFT) |\
+ (((mco_id) << CLK_ID_SHIFT) |\
+ (sel)) | CLK_ON_MASK)
+
+#define MCO_DISABLED(mco_id) ((CMD_CLK << CMD_SHIFT) |\
+ ((mco_id) << CLK_ID_SHIFT))
+
+/* CLK output is enable */
+#define CLK_SRC(clk_id, sel) ((CMD_CLK << CMD_SHIFT) |\
+ (((clk_id) << CLK_ID_SHIFT) |\
+ (sel)) | CLK_ON_MASK)
+
+#define CLK_DISABLED(clk_id) ((CMD_CLK << CMD_SHIFT) |\
+ ((clk_id) << CLK_ID_SHIFT))
+
+#define MUX_MPU 0
+#define MUX_AXI 1
+#define MUX_MLAHB 2
+#define MUX_PLL12 3
+#define MUX_PLL3 4
+#define MUX_PLL4 5
+#define MUX_RTC 6
+#define MUX_MCO1 7
+#define MUX_MCO2 8
+#define MUX_CKPER 9
+#define MUX_KERNEL_BEGIN 10
+#define MUX_ADC1 10
+#define MUX_ADC2 11
+#define MUX_DCMIPP 12
+#define MUX_ETH1 13
+#define MUX_ETH2 14
+#define MUX_FDCAN 15
+#define MUX_FMC 16
+#define MUX_I2C12 17
+#define MUX_I2C3 18
+#define MUX_I2C4 19
+#define MUX_I2C5 20
+#define MUX_LPTIM1 21
+#define MUX_LPTIM2 22
+#define MUX_LPTIM3 23
+#define MUX_LPTIM45 24
+#define MUX_QSPI 25
+#define MUX_RNG1 26
+#define MUX_SAES 27
+#define MUX_SAI1 28
+#define MUX_SAI2 29
+#define MUX_SDMMC1 30
+#define MUX_SDMMC2 31
+#define MUX_SPDIF 32
+#define MUX_SPI1 33
+#define MUX_SPI23 34
+#define MUX_SPI4 35
+#define MUX_SPI5 36
+#define MUX_STGEN 37
+#define MUX_UART1 38
+#define MUX_UART2 39
+#define MUX_UART35 40
+#define MUX_UART4 41
+#define MUX_UART6 42
+#define MUX_UART78 43
+#define MUX_USBO 44
+#define MUX_USBPHY 45
+#define MUX_MAX 46
+
+#define CLK_MPU_HSI CLKSRC(MUX_MPU, 0)
+#define CLK_MPU_HSE CLKSRC(MUX_MPU, 1)
+#define CLK_MPU_PLL1P CLKSRC(MUX_MPU, 2)
+#define CLK_MPU_PLL1P_DIV CLKSRC(MUX_MPU, 3)
+
+#define CLK_AXI_HSI CLKSRC(MUX_AXI, 0)
+#define CLK_AXI_HSE CLKSRC(MUX_AXI, 1)
+#define CLK_AXI_PLL2P CLKSRC(MUX_AXI, 2)
+
+#define CLK_MLAHBS_HSI CLKSRC(MUX_MLAHB, 0)
+#define CLK_MLAHBS_HSE CLKSRC(MUX_MLAHB, 1)
+#define CLK_MLAHBS_CSI CLKSRC(MUX_MLAHB, 2)
+#define CLK_MLAHBS_PLL3 CLKSRC(MUX_MLAHB, 3)
+
+#define CLK_PLL12_HSI CLKSRC(MUX_PLL12, 0)
+#define CLK_PLL12_HSE CLKSRC(MUX_PLL12, 1)
+
+#define CLK_PLL3_HSI CLKSRC(MUX_PLL3, 0)
+#define CLK_PLL3_HSE CLKSRC(MUX_PLL3, 1)
+#define CLK_PLL3_CSI CLKSRC(MUX_PLL3, 2)
+
+#define CLK_PLL4_HSI CLKSRC(MUX_PLL4, 0)
+#define CLK_PLL4_HSE CLKSRC(MUX_PLL4, 1)
+#define CLK_PLL4_CSI CLKSRC(MUX_PLL4, 2)
+
+#define CLK_RTC_DISABLED CLK_DISABLED(RTC)
+#define CLK_RTC_LSE CLK_SRC(RTC, 1)
+#define CLK_RTC_LSI CLK_SRC(RTC, 2)
+#define CLK_RTC_HSE CLK_SRC(RTC, 3)
+
+#define CLK_MCO1_HSI CLK_SRC(CK_MCO1, 0)
+#define CLK_MCO1_HSE CLK_SRC(CK_MCO1, 1)
+#define CLK_MCO1_CSI CLK_SRC(CK_MCO1, 2)
+#define CLK_MCO1_LSI CLK_SRC(CK_MCO1, 3)
+#define CLK_MCO1_LSE CLK_SRC(CK_MCO1, 4)
+#define CLK_MCO1_DISABLED CLK_DISABLED(CK_MCO1)
+
+#define CLK_MCO2_MPU CLK_SRC(CK_MCO2, 0)
+#define CLK_MCO2_AXI CLK_SRC(CK_MCO2, 1)
+#define CLK_MCO2_MLAHB CLK_SRC(CK_MCO2, 2)
+#define CLK_MCO2_PLL4 CLK_SRC(CK_MCO2, 3)
+#define CLK_MCO2_HSE CLK_SRC(CK_MCO2, 4)
+#define CLK_MCO2_HSI CLK_SRC(CK_MCO2, 5)
+#define CLK_MCO2_DISABLED CLK_DISABLED(CK_MCO2)
+
+#define CLK_CKPER_HSI CLKSRC(MUX_CKPER, 0)
+#define CLK_CKPER_CSI CLKSRC(MUX_CKPER, 1)
+#define CLK_CKPER_HSE CLKSRC(MUX_CKPER, 2)
+#define CLK_CKPER_DISABLED CLKSRC(MUX_CKPER, 3)
+
+#define CLK_I2C12_PCLK1 CLKSRC(MUX_I2C12, 0)
+#define CLK_I2C12_PLL4R CLKSRC(MUX_I2C12, 1)
+#define CLK_I2C12_HSI CLKSRC(MUX_I2C12, 2)
+#define CLK_I2C12_CSI CLKSRC(MUX_I2C12, 3)
+
+#define CLK_I2C3_PCLK6 CLKSRC(MUX_I2C3, 0)
+#define CLK_I2C3_PLL4R CLKSRC(MUX_I2C3, 1)
+#define CLK_I2C3_HSI CLKSRC(MUX_I2C3, 2)
+#define CLK_I2C3_CSI CLKSRC(MUX_I2C3, 3)
+
+#define CLK_I2C4_PCLK6 CLKSRC(MUX_I2C4, 0)
+#define CLK_I2C4_PLL4R CLKSRC(MUX_I2C4, 1)
+#define CLK_I2C4_HSI CLKSRC(MUX_I2C4, 2)
+#define CLK_I2C4_CSI CLKSRC(MUX_I2C4, 3)
+
+#define CLK_I2C5_PCLK6 CLKSRC(MUX_I2C5, 0)
+#define CLK_I2C5_PLL4R CLKSRC(MUX_I2C5, 1)
+#define CLK_I2C5_HSI CLKSRC(MUX_I2C5, 2)
+#define CLK_I2C5_CSI CLKSRC(MUX_I2C5, 3)
+
+#define CLK_SPI1_PLL4P CLKSRC(MUX_SPI1, 0)
+#define CLK_SPI1_PLL3Q CLKSRC(MUX_SPI1, 1)
+#define CLK_SPI1_I2SCKIN CLKSRC(MUX_SPI1, 2)
+#define CLK_SPI1_CKPER CLKSRC(MUX_SPI1, 3)
+#define CLK_SPI1_PLL3R CLKSRC(MUX_SPI1, 4)
+
+#define CLK_SPI23_PLL4P CLKSRC(MUX_SPI23, 0)
+#define CLK_SPI23_PLL3Q CLKSRC(MUX_SPI23, 1)
+#define CLK_SPI23_I2SCKIN CLKSRC(MUX_SPI23, 2)
+#define CLK_SPI23_CKPER CLKSRC(MUX_SPI23, 3)
+#define CLK_SPI23_PLL3R CLKSRC(MUX_SPI23, 4)
+
+#define CLK_SPI4_PCLK6 CLKSRC(MUX_SPI4, 0)
+#define CLK_SPI4_PLL4Q CLKSRC(MUX_SPI4, 1)
+#define CLK_SPI4_HSI CLKSRC(MUX_SPI4, 2)
+#define CLK_SPI4_CSI CLKSRC(MUX_SPI4, 3)
+#define CLK_SPI4_HSE CLKSRC(MUX_SPI4, 4)
+#define CLK_SPI4_I2SCKIN CLKSRC(MUX_SPI4, 5)
+
+#define CLK_SPI5_PCLK6 CLKSRC(MUX_SPI5, 0)
+#define CLK_SPI5_PLL4Q CLKSRC(MUX_SPI5, 1)
+#define CLK_SPI5_HSI CLKSRC(MUX_SPI5, 2)
+#define CLK_SPI5_CSI CLKSRC(MUX_SPI5, 3)
+#define CLK_SPI5_HSE CLKSRC(MUX_SPI5, 4)
+
+#define CLK_UART1_PCLK6 CLKSRC(MUX_UART1, 0)
+#define CLK_UART1_PLL3Q CLKSRC(MUX_UART1, 1)
+#define CLK_UART1_HSI CLKSRC(MUX_UART1, 2)
+#define CLK_UART1_CSI CLKSRC(MUX_UART1, 3)
+#define CLK_UART1_PLL4Q CLKSRC(MUX_UART1, 4)
+#define CLK_UART1_HSE CLKSRC(MUX_UART1, 5)
+
+#define CLK_UART2_PCLK6 CLKSRC(MUX_UART2, 0)
+#define CLK_UART2_PLL3Q CLKSRC(MUX_UART2, 1)
+#define CLK_UART2_HSI CLKSRC(MUX_UART2, 2)
+#define CLK_UART2_CSI CLKSRC(MUX_UART2, 3)
+#define CLK_UART2_PLL4Q CLKSRC(MUX_UART2, 4)
+#define CLK_UART2_HSE CLKSRC(MUX_UART2, 5)
+
+#define CLK_UART35_PCLK1 CLKSRC(MUX_UART35, 0)
+#define CLK_UART35_PLL4Q CLKSRC(MUX_UART35, 1)
+#define CLK_UART35_HSI CLKSRC(MUX_UART35, 2)
+#define CLK_UART35_CSI CLKSRC(MUX_UART35, 3)
+#define CLK_UART35_HSE CLKSRC(MUX_UART35, 4)
+
+#define CLK_UART4_PCLK1 CLKSRC(MUX_UART4, 0)
+#define CLK_UART4_PLL4Q CLKSRC(MUX_UART4, 1)
+#define CLK_UART4_HSI CLKSRC(MUX_UART4, 2)
+#define CLK_UART4_CSI CLKSRC(MUX_UART4, 3)
+#define CLK_UART4_HSE CLKSRC(MUX_UART4, 4)
+
+#define CLK_UART6_PCLK2 CLKSRC(MUX_UART6, 0)
+#define CLK_UART6_PLL4Q CLKSRC(MUX_UART6, 1)
+#define CLK_UART6_HSI CLKSRC(MUX_UART6, 2)
+#define CLK_UART6_CSI CLKSRC(MUX_UART6, 3)
+#define CLK_UART6_HSE CLKSRC(MUX_UART6, 4)
+
+#define CLK_UART78_PCLK1 CLKSRC(MUX_UART78, 0)
+#define CLK_UART78_PLL4Q CLKSRC(MUX_UART78, 1)
+#define CLK_UART78_HSI CLKSRC(MUX_UART78, 2)
+#define CLK_UART78_CSI CLKSRC(MUX_UART78, 3)
+#define CLK_UART78_HSE CLKSRC(MUX_UART78, 4)
+
+#define CLK_LPTIM1_PCLK1 CLKSRC(MUX_LPTIM1, 0)
+#define CLK_LPTIM1_PLL4P CLKSRC(MUX_LPTIM1, 1)
+#define CLK_LPTIM1_PLL3Q CLKSRC(MUX_LPTIM1, 2)
+#define CLK_LPTIM1_LSE CLKSRC(MUX_LPTIM1, 3)
+#define CLK_LPTIM1_LSI CLKSRC(MUX_LPTIM1, 4)
+#define CLK_LPTIM1_CKPER CLKSRC(MUX_LPTIM1, 5)
+
+#define CLK_LPTIM2_PCLK3 CLKSRC(MUX_LPTIM2, 0)
+#define CLK_LPTIM2_PLL4Q CLKSRC(MUX_LPTIM2, 1)
+#define CLK_LPTIM2_CKPER CLKSRC(MUX_LPTIM2, 2)
+#define CLK_LPTIM2_LSE CLKSRC(MUX_LPTIM2, 3)
+#define CLK_LPTIM2_LSI CLKSRC(MUX_LPTIM2, 4)
+
+#define CLK_LPTIM3_PCLK3 CLKSRC(MUX_LPTIM3, 0)
+#define CLK_LPTIM3_PLL4Q CLKSRC(MUX_LPTIM3, 1)
+#define CLK_LPTIM3_CKPER CLKSRC(MUX_LPTIM3, 2)
+#define CLK_LPTIM3_LSE CLKSRC(MUX_LPTIM3, 3)
+#define CLK_LPTIM3_LSI CLKSRC(MUX_LPTIM3, 4)
+
+#define CLK_LPTIM45_PCLK3 CLKSRC(MUX_LPTIM45, 0)
+#define CLK_LPTIM45_PLL4P CLKSRC(MUX_LPTIM45, 1)
+#define CLK_LPTIM45_PLL3Q CLKSRC(MUX_LPTIM45, 2)
+#define CLK_LPTIM45_LSE CLKSRC(MUX_LPTIM45, 3)
+#define CLK_LPTIM45_LSI CLKSRC(MUX_LPTIM45, 4)
+#define CLK_LPTIM45_CKPER CLKSRC(MUX_LPTIM45, 5)
+
+#define CLK_SAI1_PLL4Q CLKSRC(MUX_SAI1, 0)
+#define CLK_SAI1_PLL3Q CLKSRC(MUX_SAI1, 1)
+#define CLK_SAI1_I2SCKIN CLKSRC(MUX_SAI1, 2)
+#define CLK_SAI1_CKPER CLKSRC(MUX_SAI1, 3)
+#define CLK_SAI1_PLL3R CLKSRC(MUX_SAI1, 4)
+
+#define CLK_SAI2_PLL4Q CLKSRC(MUX_SAI2, 0)
+#define CLK_SAI2_PLL3Q CLKSRC(MUX_SAI2, 1)
+#define CLK_SAI2_I2SCKIN CLKSRC(MUX_SAI2, 2)
+#define CLK_SAI2_CKPER CLKSRC(MUX_SAI2, 3)
+#define CLK_SAI2_SPDIF CLKSRC(MUX_SAI2, 4)
+#define CLK_SAI2_PLL3R CLKSRC(MUX_SAI2, 5)
+
+#define CLK_FDCAN_HSE CLKSRC(MUX_FDCAN, 0)
+#define CLK_FDCAN_PLL3Q CLKSRC(MUX_FDCAN, 1)
+#define CLK_FDCAN_PLL4Q CLKSRC(MUX_FDCAN, 2)
+#define CLK_FDCAN_PLL4R CLKSRC(MUX_FDCAN, 3)
+
+#define CLK_SPDIF_PLL4P CLKSRC(MUX_SPDIF, 0)
+#define CLK_SPDIF_PLL3Q CLKSRC(MUX_SPDIF, 1)
+#define CLK_SPDIF_HSI CLKSRC(MUX_SPDIF, 2)
+
+#define CLK_ADC1_PLL4R CLKSRC(MUX_ADC1, 0)
+#define CLK_ADC1_CKPER CLKSRC(MUX_ADC1, 1)
+#define CLK_ADC1_PLL3Q CLKSRC(MUX_ADC1, 2)
+
+#define CLK_ADC2_PLL4R CLKSRC(MUX_ADC2, 0)
+#define CLK_ADC2_CKPER CLKSRC(MUX_ADC2, 1)
+#define CLK_ADC2_PLL3Q CLKSRC(MUX_ADC2, 2)
+
+#define CLK_SDMMC1_HCLK6 CLKSRC(MUX_SDMMC1, 0)
+#define CLK_SDMMC1_PLL3R CLKSRC(MUX_SDMMC1, 1)
+#define CLK_SDMMC1_PLL4P CLKSRC(MUX_SDMMC1, 2)
+#define CLK_SDMMC1_HSI CLKSRC(MUX_SDMMC1, 3)
+
+#define CLK_SDMMC2_HCLK6 CLKSRC(MUX_SDMMC2, 0)
+#define CLK_SDMMC2_PLL3R CLKSRC(MUX_SDMMC2, 1)
+#define CLK_SDMMC2_PLL4P CLKSRC(MUX_SDMMC2, 2)
+#define CLK_SDMMC2_HSI CLKSRC(MUX_SDMMC2, 3)
+
+#define CLK_ETH1_PLL4P CLKSRC(MUX_ETH1, 0)
+#define CLK_ETH1_PLL3Q CLKSRC(MUX_ETH1, 1)
+
+#define CLK_ETH2_PLL4P CLKSRC(MUX_ETH2, 0)
+#define CLK_ETH2_PLL3Q CLKSRC(MUX_ETH2, 1)
+
+#define CLK_USBPHY_HSE CLKSRC(MUX_USBPHY, 0)
+#define CLK_USBPHY_PLL4R CLKSRC(MUX_USBPHY, 1)
+#define CLK_USBPHY_HSE_DIV2 CLKSRC(MUX_USBPHY, 2)
+
+#define CLK_USBO_PLL4R CLKSRC(MUX_USBO, 0)
+#define CLK_USBO_USBPHY CLKSRC(MUX_USBO, 1)
+
+#define CLK_QSPI_ACLK CLKSRC(MUX_QSPI, 0)
+#define CLK_QSPI_PLL3R CLKSRC(MUX_QSPI, 1)
+#define CLK_QSPI_PLL4P CLKSRC(MUX_QSPI, 2)
+#define CLK_QSPI_CKPER CLKSRC(MUX_QSPI, 3)
+
+#define CLK_FMC_ACLK CLKSRC(MUX_FMC, 0)
+#define CLK_FMC_PLL3R CLKSRC(MUX_FMC, 1)
+#define CLK_FMC_PLL4P CLKSRC(MUX_FMC, 2)
+#define CLK_FMC_CKPER CLKSRC(MUX_FMC, 3)
+
+#define CLK_RNG1_CSI CLKSRC(MUX_RNG1, 0)
+#define CLK_RNG1_PLL4R CLKSRC(MUX_RNG1, 1)
+/* WARNING: POSITION 2 OF RNG1 MUX IS RESERVED */
+#define CLK_RNG1_LSI CLKSRC(MUX_RNG1, 3)
+
+#define CLK_STGEN_HSI CLKSRC(MUX_STGEN, 0)
+#define CLK_STGEN_HSE CLKSRC(MUX_STGEN, 1)
+
+#define CLK_DCMIPP_ACLK CLKSRC(MUX_DCMIPP, 0)
+#define CLK_DCMIPP_PLL2Q CLKSRC(MUX_DCMIPP, 1)
+#define CLK_DCMIPP_PLL4P CLKSRC(MUX_DCMIPP, 2)
+#define CLK_DCMIPP_CKPER CLKSRC(MUX_DCMIPP, 3)
+
+#define CLK_SAES_AXI CLKSRC(MUX_SAES, 0)
+#define CLK_SAES_CKPER CLKSRC(MUX_SAES, 1)
+#define CLK_SAES_PLL4R CLKSRC(MUX_SAES, 2)
+#define CLK_SAES_LSI CLKSRC(MUX_SAES, 3)
+
+/* PLL output is enable when x=1, with x=p,q or r */
+#define PQR(p, q, r) (((p) & 1) | (((q) & 1) << 1) | (((r) & 1) << 2))
+
+/* define for st,pll /csg */
+#define SSCG_MODE_CENTER_SPREAD 0
+#define SSCG_MODE_DOWN_SPREAD 1
+
+/* define for st,drive */
+#define LSEDRV_LOWEST 0
+#define LSEDRV_MEDIUM_LOW 1
+#define LSEDRV_MEDIUM_HIGH 2
+#define LSEDRV_HIGHEST 3
+
+#endif /* _DT_BINDINGS_CLOCK_STM32MP13_CLKSRC_H_ */
diff --git a/include/dt-bindings/clock/stm32mp15-clks.h b/include/dt-bindings/clock/stm32mp15-clks.h
new file mode 100644
index 0000000..bef1368
--- /dev/null
+++ b/include/dt-bindings/clock/stm32mp15-clks.h
@@ -0,0 +1,278 @@
+/* SPDX-License-Identifier: GPL-2.0+ or BSD-3-Clause */
+/*
+ * Copyright (C) STMicroelectronics 2018-2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@st.com> for STMicroelectronics.
+ */
+
+#ifndef _DT_BINDINGS_STM32MP1_CLKS_H_
+#define _DT_BINDINGS_STM32MP1_CLKS_H_
+
+/* OSCILLATOR clocks */
+#define CK_HSE 0
+#define CK_CSI 1
+#define CK_LSI 2
+#define CK_LSE 3
+#define CK_HSI 4
+#define CK_HSE_DIV2 5
+
+/* Bus clocks */
+#define TIM2 6
+#define TIM3 7
+#define TIM4 8
+#define TIM5 9
+#define TIM6 10
+#define TIM7 11
+#define TIM12 12
+#define TIM13 13
+#define TIM14 14
+#define LPTIM1 15
+#define SPI2 16
+#define SPI3 17
+#define USART2 18
+#define USART3 19
+#define UART4 20
+#define UART5 21
+#define UART7 22
+#define UART8 23
+#define I2C1 24
+#define I2C2 25
+#define I2C3 26
+#define I2C5 27
+#define SPDIF 28
+#define CEC 29
+#define DAC12 30
+#define MDIO 31
+#define TIM1 32
+#define TIM8 33
+#define TIM15 34
+#define TIM16 35
+#define TIM17 36
+#define SPI1 37
+#define SPI4 38
+#define SPI5 39
+#define USART6 40
+#define SAI1 41
+#define SAI2 42
+#define SAI3 43
+#define DFSDM 44
+#define FDCAN 45
+#define LPTIM2 46
+#define LPTIM3 47
+#define LPTIM4 48
+#define LPTIM5 49
+#define SAI4 50
+#define SYSCFG 51
+#define VREF 52
+#define TMPSENS 53
+#define PMBCTRL 54
+#define HDP 55
+#define LTDC 56
+#define DSI 57
+#define IWDG2 58
+#define USBPHY 59
+#define STGENRO 60
+#define SPI6 61
+#define I2C4 62
+#define I2C6 63
+#define USART1 64
+#define RTCAPB 65
+#define TZC1 66
+#define TZPC 67
+#define IWDG1 68
+#define BSEC 69
+#define STGEN 70
+#define DMA1 71
+#define DMA2 72
+#define DMAMUX 73
+#define ADC12 74
+#define USBO 75
+#define SDMMC3 76
+#define DCMI 77
+#define CRYP2 78
+#define HASH2 79
+#define RNG2 80
+#define CRC2 81
+#define HSEM 82
+#define IPCC 83
+#define GPIOA 84
+#define GPIOB 85
+#define GPIOC 86
+#define GPIOD 87
+#define GPIOE 88
+#define GPIOF 89
+#define GPIOG 90
+#define GPIOH 91
+#define GPIOI 92
+#define GPIOJ 93
+#define GPIOK 94
+#define GPIOZ 95
+#define CRYP1 96
+#define HASH1 97
+#define RNG1 98
+#define BKPSRAM 99
+#define MDMA 100
+#define GPU 101
+#define ETHCK 102
+#define ETHTX 103
+#define ETHRX 104
+#define ETHMAC 105
+#define FMC 106
+#define QSPI 107
+#define SDMMC1 108
+#define SDMMC2 109
+#define CRC1 110
+#define USBH 111
+#define ETHSTP 112
+#define TZC2 113
+
+/* Kernel clocks */
+#define SDMMC1_K 118
+#define SDMMC2_K 119
+#define SDMMC3_K 120
+#define FMC_K 121
+#define QSPI_K 122
+#define ETHCK_K 123
+#define RNG1_K 124
+#define RNG2_K 125
+#define GPU_K 126
+#define USBPHY_K 127
+#define STGEN_K 128
+#define SPDIF_K 129
+#define SPI1_K 130
+#define SPI2_K 131
+#define SPI3_K 132
+#define SPI4_K 133
+#define SPI5_K 134
+#define SPI6_K 135
+#define CEC_K 136
+#define I2C1_K 137
+#define I2C2_K 138
+#define I2C3_K 139
+#define I2C4_K 140
+#define I2C5_K 141
+#define I2C6_K 142
+#define LPTIM1_K 143
+#define LPTIM2_K 144
+#define LPTIM3_K 145
+#define LPTIM4_K 146
+#define LPTIM5_K 147
+#define USART1_K 148
+#define USART2_K 149
+#define USART3_K 150
+#define UART4_K 151
+#define UART5_K 152
+#define USART6_K 153
+#define UART7_K 154
+#define UART8_K 155
+#define DFSDM_K 156
+#define FDCAN_K 157
+#define SAI1_K 158
+#define SAI2_K 159
+#define SAI3_K 160
+#define SAI4_K 161
+#define ADC12_K 162
+#define DSI_K 163
+#define DSI_PX 164
+#define ADFSDM_K 165
+#define USBO_K 166
+#define LTDC_PX 167
+#define DAC12_K 168
+#define ETHPTP_K 169
+
+/* PLL */
+#define PLL1 176
+#define PLL2 177
+#define PLL3 178
+#define PLL4 179
+
+/* ODF */
+#define PLL1_P 180
+#define PLL1_Q 181
+#define PLL1_R 182
+#define PLL2_P 183
+#define PLL2_Q 184
+#define PLL2_R 185
+#define PLL3_P 186
+#define PLL3_Q 187
+#define PLL3_R 188
+#define PLL4_P 189
+#define PLL4_Q 190
+#define PLL4_R 191
+
+/* AUX */
+#define RTC 192
+
+/* MCLK */
+#define CK_PER 193
+#define CK_MPU 194
+#define CK_AXI 195
+#define CK_MCU 196
+
+/* Time base */
+#define TIM2_K 197
+#define TIM3_K 198
+#define TIM4_K 199
+#define TIM5_K 200
+#define TIM6_K 201
+#define TIM7_K 202
+#define TIM12_K 203
+#define TIM13_K 204
+#define TIM14_K 205
+#define TIM1_K 206
+#define TIM8_K 207
+#define TIM15_K 208
+#define TIM16_K 209
+#define TIM17_K 210
+
+/* MCO clocks */
+#define CK_MCO1 211
+#define CK_MCO2 212
+
+/* TRACE & DEBUG clocks */
+#define CK_DBG 214
+#define CK_TRACE 215
+
+/* DDR */
+#define DDRC1 220
+#define DDRC1LP 221
+#define DDRC2 222
+#define DDRC2LP 223
+#define DDRPHYC 224
+#define DDRPHYCLP 225
+#define DDRCAPB 226
+#define DDRCAPBLP 227
+#define AXIDCG 228
+#define DDRPHYCAPB 229
+#define DDRPHYCAPBLP 230
+#define DDRPERFM 231
+
+#define STM32MP1_LAST_CLK 232
+
+/* SCMI clock identifiers */
+#define CK_SCMI0_HSE 0
+#define CK_SCMI0_HSI 1
+#define CK_SCMI0_CSI 2
+#define CK_SCMI0_LSE 3
+#define CK_SCMI0_LSI 4
+#define CK_SCMI0_PLL2_Q 5
+#define CK_SCMI0_PLL2_R 6
+#define CK_SCMI0_MPU 7
+#define CK_SCMI0_AXI 8
+#define CK_SCMI0_BSEC 9
+#define CK_SCMI0_CRYP1 10
+#define CK_SCMI0_GPIOZ 11
+#define CK_SCMI0_HASH1 12
+#define CK_SCMI0_I2C4 13
+#define CK_SCMI0_I2C6 14
+#define CK_SCMI0_IWDG1 15
+#define CK_SCMI0_RNG1 16
+#define CK_SCMI0_RTC 17
+#define CK_SCMI0_RTCAPB 18
+#define CK_SCMI0_SPI6 19
+#define CK_SCMI0_USART1 20
+
+#define CK_SCMI1_PLL3_Q 0
+#define CK_SCMI1_PLL3_R 1
+#define CK_SCMI1_MCU 2
+
+#endif /* _DT_BINDINGS_STM32MP1_CLKS_H_ */
diff --git a/include/dt-bindings/clock/stm32mp15-clksrc.h b/include/dt-bindings/clock/stm32mp15-clksrc.h
new file mode 100644
index 0000000..3a3792d
--- /dev/null
+++ b/include/dt-bindings/clock/stm32mp15-clksrc.h
@@ -0,0 +1,282 @@
+/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
+/*
+ * Copyright (C) 2017-2022, STMicroelectronics - All Rights Reserved
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_STM32MP15_CLKSRC_H_
+#define _DT_BINDINGS_CLOCK_STM32MP15_CLKSRC_H_
+
+/* PLL output is enable when x=1, with x=p,q or r */
+#define PQR(p, q, r) (((p) & 1) | (((q) & 1) << 1) | (((r) & 1) << 2))
+
+/* st,clksrc: mandatory clock source */
+#define CLK_MPU_HSI 0x00000200
+#define CLK_MPU_HSE 0x00000201
+#define CLK_MPU_PLL1P 0x00000202
+#define CLK_MPU_PLL1P_DIV 0x00000203
+
+#define CLK_AXI_HSI 0x00000240
+#define CLK_AXI_HSE 0x00000241
+#define CLK_AXI_PLL2P 0x00000242
+
+#define CLK_MCU_HSI 0x00000480
+#define CLK_MCU_HSE 0x00000481
+#define CLK_MCU_CSI 0x00000482
+#define CLK_MCU_PLL3P 0x00000483
+
+#define CLK_PLL12_HSI 0x00000280
+#define CLK_PLL12_HSE 0x00000281
+
+#define CLK_PLL3_HSI 0x00008200
+#define CLK_PLL3_HSE 0x00008201
+#define CLK_PLL3_CSI 0x00008202
+
+#define CLK_PLL4_HSI 0x00008240
+#define CLK_PLL4_HSE 0x00008241
+#define CLK_PLL4_CSI 0x00008242
+#define CLK_PLL4_I2SCKIN 0x00008243
+
+#define CLK_RTC_DISABLED 0x00001400
+#define CLK_RTC_LSE 0x00001401
+#define CLK_RTC_LSI 0x00001402
+#define CLK_RTC_HSE 0x00001403
+
+#define CLK_MCO1_HSI 0x00008000
+#define CLK_MCO1_HSE 0x00008001
+#define CLK_MCO1_CSI 0x00008002
+#define CLK_MCO1_LSI 0x00008003
+#define CLK_MCO1_LSE 0x00008004
+#define CLK_MCO1_DISABLED 0x0000800F
+
+#define CLK_MCO2_MPU 0x00008040
+#define CLK_MCO2_AXI 0x00008041
+#define CLK_MCO2_MCU 0x00008042
+#define CLK_MCO2_PLL4P 0x00008043
+#define CLK_MCO2_HSE 0x00008044
+#define CLK_MCO2_HSI 0x00008045
+#define CLK_MCO2_DISABLED 0x0000804F
+
+/* st,pkcs: peripheral kernel clock source */
+
+#define CLK_I2C12_PCLK1 0x00008C00
+#define CLK_I2C12_PLL4R 0x00008C01
+#define CLK_I2C12_HSI 0x00008C02
+#define CLK_I2C12_CSI 0x00008C03
+#define CLK_I2C12_DISABLED 0x00008C07
+
+#define CLK_I2C35_PCLK1 0x00008C40
+#define CLK_I2C35_PLL4R 0x00008C41
+#define CLK_I2C35_HSI 0x00008C42
+#define CLK_I2C35_CSI 0x00008C43
+#define CLK_I2C35_DISABLED 0x00008C47
+
+#define CLK_I2C46_PCLK5 0x00000C00
+#define CLK_I2C46_PLL3Q 0x00000C01
+#define CLK_I2C46_HSI 0x00000C02
+#define CLK_I2C46_CSI 0x00000C03
+#define CLK_I2C46_DISABLED 0x00000C07
+
+#define CLK_SAI1_PLL4Q 0x00008C80
+#define CLK_SAI1_PLL3Q 0x00008C81
+#define CLK_SAI1_I2SCKIN 0x00008C82
+#define CLK_SAI1_CKPER 0x00008C83
+#define CLK_SAI1_PLL3R 0x00008C84
+#define CLK_SAI1_DISABLED 0x00008C87
+
+#define CLK_SAI2_PLL4Q 0x00008CC0
+#define CLK_SAI2_PLL3Q 0x00008CC1
+#define CLK_SAI2_I2SCKIN 0x00008CC2
+#define CLK_SAI2_CKPER 0x00008CC3
+#define CLK_SAI2_SPDIF 0x00008CC4
+#define CLK_SAI2_PLL3R 0x00008CC5
+#define CLK_SAI2_DISABLED 0x00008CC7
+
+#define CLK_SAI3_PLL4Q 0x00008D00
+#define CLK_SAI3_PLL3Q 0x00008D01
+#define CLK_SAI3_I2SCKIN 0x00008D02
+#define CLK_SAI3_CKPER 0x00008D03
+#define CLK_SAI3_PLL3R 0x00008D04
+#define CLK_SAI3_DISABLED 0x00008D07
+
+#define CLK_SAI4_PLL4Q 0x00008D40
+#define CLK_SAI4_PLL3Q 0x00008D41
+#define CLK_SAI4_I2SCKIN 0x00008D42
+#define CLK_SAI4_CKPER 0x00008D43
+#define CLK_SAI4_PLL3R 0x00008D44
+#define CLK_SAI4_DISABLED 0x00008D47
+
+#define CLK_SPI2S1_PLL4P 0x00008D80
+#define CLK_SPI2S1_PLL3Q 0x00008D81
+#define CLK_SPI2S1_I2SCKIN 0x00008D82
+#define CLK_SPI2S1_CKPER 0x00008D83
+#define CLK_SPI2S1_PLL3R 0x00008D84
+#define CLK_SPI2S1_DISABLED 0x00008D87
+
+#define CLK_SPI2S23_PLL4P 0x00008DC0
+#define CLK_SPI2S23_PLL3Q 0x00008DC1
+#define CLK_SPI2S23_I2SCKIN 0x00008DC2
+#define CLK_SPI2S23_CKPER 0x00008DC3
+#define CLK_SPI2S23_PLL3R 0x00008DC4
+#define CLK_SPI2S23_DISABLED 0x00008DC7
+
+#define CLK_SPI45_PCLK2 0x00008E00
+#define CLK_SPI45_PLL4Q 0x00008E01
+#define CLK_SPI45_HSI 0x00008E02
+#define CLK_SPI45_CSI 0x00008E03
+#define CLK_SPI45_HSE 0x00008E04
+#define CLK_SPI45_DISABLED 0x00008E07
+
+#define CLK_SPI6_PCLK5 0x00000C40
+#define CLK_SPI6_PLL4Q 0x00000C41
+#define CLK_SPI6_HSI 0x00000C42
+#define CLK_SPI6_CSI 0x00000C43
+#define CLK_SPI6_HSE 0x00000C44
+#define CLK_SPI6_PLL3Q 0x00000C45
+#define CLK_SPI6_DISABLED 0x00000C47
+
+#define CLK_UART6_PCLK2 0x00008E40
+#define CLK_UART6_PLL4Q 0x00008E41
+#define CLK_UART6_HSI 0x00008E42
+#define CLK_UART6_CSI 0x00008E43
+#define CLK_UART6_HSE 0x00008E44
+#define CLK_UART6_DISABLED 0x00008E47
+
+#define CLK_UART24_PCLK1 0x00008E80
+#define CLK_UART24_PLL4Q 0x00008E81
+#define CLK_UART24_HSI 0x00008E82
+#define CLK_UART24_CSI 0x00008E83
+#define CLK_UART24_HSE 0x00008E84
+#define CLK_UART24_DISABLED 0x00008E87
+
+#define CLK_UART35_PCLK1 0x00008EC0
+#define CLK_UART35_PLL4Q 0x00008EC1
+#define CLK_UART35_HSI 0x00008EC2
+#define CLK_UART35_CSI 0x00008EC3
+#define CLK_UART35_HSE 0x00008EC4
+#define CLK_UART35_DISABLED 0x00008EC7
+
+#define CLK_UART78_PCLK1 0x00008F00
+#define CLK_UART78_PLL4Q 0x00008F01
+#define CLK_UART78_HSI 0x00008F02
+#define CLK_UART78_CSI 0x00008F03
+#define CLK_UART78_HSE 0x00008F04
+#define CLK_UART78_DISABLED 0x00008F07
+
+#define CLK_UART1_PCLK5 0x00000C80
+#define CLK_UART1_PLL3Q 0x00000C81
+#define CLK_UART1_HSI 0x00000C82
+#define CLK_UART1_CSI 0x00000C83
+#define CLK_UART1_PLL4Q 0x00000C84
+#define CLK_UART1_HSE 0x00000C85
+#define CLK_UART1_DISABLED 0x00000C87
+
+#define CLK_SDMMC12_HCLK6 0x00008F40
+#define CLK_SDMMC12_PLL3R 0x00008F41
+#define CLK_SDMMC12_PLL4P 0x00008F42
+#define CLK_SDMMC12_HSI 0x00008F43
+#define CLK_SDMMC12_DISABLED 0x00008F47
+
+#define CLK_SDMMC3_HCLK2 0x00008F80
+#define CLK_SDMMC3_PLL3R 0x00008F81
+#define CLK_SDMMC3_PLL4P 0x00008F82
+#define CLK_SDMMC3_HSI 0x00008F83
+#define CLK_SDMMC3_DISABLED 0x00008F87
+
+#define CLK_ETH_PLL4P 0x00008FC0
+#define CLK_ETH_PLL3Q 0x00008FC1
+#define CLK_ETH_DISABLED 0x00008FC3
+
+#define CLK_QSPI_ACLK 0x00009000
+#define CLK_QSPI_PLL3R 0x00009001
+#define CLK_QSPI_PLL4P 0x00009002
+#define CLK_QSPI_CKPER 0x00009003
+
+#define CLK_FMC_ACLK 0x00009040
+#define CLK_FMC_PLL3R 0x00009041
+#define CLK_FMC_PLL4P 0x00009042
+#define CLK_FMC_CKPER 0x00009043
+
+#define CLK_FDCAN_HSE 0x000090C0
+#define CLK_FDCAN_PLL3Q 0x000090C1
+#define CLK_FDCAN_PLL4Q 0x000090C2
+#define CLK_FDCAN_PLL4R 0x000090C3
+
+#define CLK_SPDIF_PLL4P 0x00009140
+#define CLK_SPDIF_PLL3Q 0x00009141
+#define CLK_SPDIF_HSI 0x00009142
+#define CLK_SPDIF_DISABLED 0x00009143
+
+#define CLK_CEC_LSE 0x00009180
+#define CLK_CEC_LSI 0x00009181
+#define CLK_CEC_CSI_DIV122 0x00009182
+#define CLK_CEC_DISABLED 0x00009183
+
+#define CLK_USBPHY_HSE 0x000091C0
+#define CLK_USBPHY_PLL4R 0x000091C1
+#define CLK_USBPHY_HSE_DIV2 0x000091C2
+#define CLK_USBPHY_DISABLED 0x000091C3
+
+#define CLK_USBO_PLL4R 0x800091C0
+#define CLK_USBO_USBPHY 0x800091C1
+
+#define CLK_RNG1_CSI 0x00000CC0
+#define CLK_RNG1_PLL4R 0x00000CC1
+#define CLK_RNG1_LSE 0x00000CC2
+#define CLK_RNG1_LSI 0x00000CC3
+
+#define CLK_RNG2_CSI 0x00009200
+#define CLK_RNG2_PLL4R 0x00009201
+#define CLK_RNG2_LSE 0x00009202
+#define CLK_RNG2_LSI 0x00009203
+
+#define CLK_CKPER_HSI 0x00000D00
+#define CLK_CKPER_CSI 0x00000D01
+#define CLK_CKPER_HSE 0x00000D02
+#define CLK_CKPER_DISABLED 0x00000D03
+
+#define CLK_STGEN_HSI 0x00000D40
+#define CLK_STGEN_HSE 0x00000D41
+#define CLK_STGEN_DISABLED 0x00000D43
+
+#define CLK_DSI_DSIPLL 0x00009240
+#define CLK_DSI_PLL4P 0x00009241
+
+#define CLK_ADC_PLL4R 0x00009280
+#define CLK_ADC_CKPER 0x00009281
+#define CLK_ADC_PLL3Q 0x00009282
+#define CLK_ADC_DISABLED 0x00009283
+
+#define CLK_LPTIM45_PCLK3 0x000092C0
+#define CLK_LPTIM45_PLL4P 0x000092C1
+#define CLK_LPTIM45_PLL3Q 0x000092C2
+#define CLK_LPTIM45_LSE 0x000092C3
+#define CLK_LPTIM45_LSI 0x000092C4
+#define CLK_LPTIM45_CKPER 0x000092C5
+#define CLK_LPTIM45_DISABLED 0x000092C7
+
+#define CLK_LPTIM23_PCLK3 0x00009300
+#define CLK_LPTIM23_PLL4Q 0x00009301
+#define CLK_LPTIM23_CKPER 0x00009302
+#define CLK_LPTIM23_LSE 0x00009303
+#define CLK_LPTIM23_LSI 0x00009304
+#define CLK_LPTIM23_DISABLED 0x00009307
+
+#define CLK_LPTIM1_PCLK1 0x00009340
+#define CLK_LPTIM1_PLL4P 0x00009341
+#define CLK_LPTIM1_PLL3Q 0x00009342
+#define CLK_LPTIM1_LSE 0x00009343
+#define CLK_LPTIM1_LSI 0x00009344
+#define CLK_LPTIM1_CKPER 0x00009345
+#define CLK_LPTIM1_DISABLED 0x00009347
+
+/* define for st,pll /csg */
+#define SSCG_MODE_CENTER_SPREAD 0
+#define SSCG_MODE_DOWN_SPREAD 1
+
+/* define for st,drive */
+#define LSEDRV_LOWEST 0
+#define LSEDRV_MEDIUM_LOW 1
+#define LSEDRV_MEDIUM_HIGH 2
+#define LSEDRV_HIGHEST 3
+
+#endif
diff --git a/include/dt-bindings/reset/stm32mp1-resets.h b/include/dt-bindings/reset/stm32mp1-resets.h
index bc71924..d40b1a2 100644
--- a/include/dt-bindings/reset/stm32mp1-resets.h
+++ b/include/dt-bindings/reset/stm32mp1-resets.h
@@ -1,121 +1,11 @@
-/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
+/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
/*
- * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
- * Author: Gabriel Fernandez <gabriel.fernandez@st.com> for STMicroelectronics.
+ * Copyright (C) 2020-2022, STMicroelectronics - All Rights Reserved
*/
-#ifndef _DT_BINDINGS_STM32MP1_RESET_H_
-#define _DT_BINDINGS_STM32MP1_RESET_H_
-
-#define LTDC_R 3072
-#define DSI_R 3076
-#define DDRPERFM_R 3080
-#define USBPHY_R 3088
-#define SPI6_R 3136
-#define I2C4_R 3138
-#define I2C6_R 3139
-#define USART1_R 3140
-#define STGEN_R 3156
-#define GPIOZ_R 3200
-#define CRYP1_R 3204
-#define HASH1_R 3205
-#define RNG1_R 3206
-#define AXIM_R 3216
-#define GPU_R 3269
-#define ETHMAC_R 3274
-#define FMC_R 3276
-#define QSPI_R 3278
-#define SDMMC1_R 3280
-#define SDMMC2_R 3281
-#define CRC1_R 3284
-#define USBH_R 3288
-#define MDMA_R 3328
-#define MCU_R 8225
-#define TIM2_R 19456
-#define TIM3_R 19457
-#define TIM4_R 19458
-#define TIM5_R 19459
-#define TIM6_R 19460
-#define TIM7_R 19461
-#define TIM12_R 16462
-#define TIM13_R 16463
-#define TIM14_R 16464
-#define LPTIM1_R 19465
-#define SPI2_R 19467
-#define SPI3_R 19468
-#define USART2_R 19470
-#define USART3_R 19471
-#define UART4_R 19472
-#define UART5_R 19473
-#define UART7_R 19474
-#define UART8_R 19475
-#define I2C1_R 19477
-#define I2C2_R 19478
-#define I2C3_R 19479
-#define I2C5_R 19480
-#define SPDIF_R 19482
-#define CEC_R 19483
-#define DAC12_R 19485
-#define MDIO_R 19847
-#define TIM1_R 19520
-#define TIM8_R 19521
-#define TIM15_R 19522
-#define TIM16_R 19523
-#define TIM17_R 19524
-#define SPI1_R 19528
-#define SPI4_R 19529
-#define SPI5_R 19530
-#define USART6_R 19533
-#define SAI1_R 19536
-#define SAI2_R 19537
-#define SAI3_R 19538
-#define DFSDM_R 19540
-#define FDCAN_R 19544
-#define LPTIM2_R 19584
-#define LPTIM3_R 19585
-#define LPTIM4_R 19586
-#define LPTIM5_R 19587
-#define SAI4_R 19592
-#define SYSCFG_R 19595
-#define VREF_R 19597
-#define TMPSENS_R 19600
-#define PMBCTRL_R 19601
-#define DMA1_R 19648
-#define DMA2_R 19649
-#define DMAMUX_R 19650
-#define ADC12_R 19653
-#define USBO_R 19656
-#define SDMMC3_R 19664
-#define CAMITF_R 19712
-#define CRYP2_R 19716
-#define HASH2_R 19717
-#define RNG2_R 19718
-#define CRC2_R 19719
-#define HSEM_R 19723
-#define MBOX_R 19724
-#define GPIOA_R 19776
-#define GPIOB_R 19777
-#define GPIOC_R 19778
-#define GPIOD_R 19779
-#define GPIOE_R 19780
-#define GPIOF_R 19781
-#define GPIOG_R 19782
-#define GPIOH_R 19783
-#define GPIOI_R 19784
-#define GPIOJ_R 19785
-#define GPIOK_R 19786
-
-/* SCMI reset domain identifiers */
-#define RST_SCMI0_SPI6 0
-#define RST_SCMI0_I2C4 1
-#define RST_SCMI0_I2C6 2
-#define RST_SCMI0_USART1 3
-#define RST_SCMI0_STGEN 4
-#define RST_SCMI0_GPIOZ 5
-#define RST_SCMI0_CRYP1 6
-#define RST_SCMI0_HASH1 7
-#define RST_SCMI0_RNG1 8
-#define RST_SCMI0_MDMA 9
-#define RST_SCMI0_MCU 10
-
-#endif /* _DT_BINDINGS_STM32MP1_RESET_H_ */
+#if STM32MP13
+#include "stm32mp13-resets.h"
+#endif
+#if STM32MP15
+#include "stm32mp15-resets.h"
+#endif
diff --git a/include/dt-bindings/reset/stm32mp13-resets.h b/include/dt-bindings/reset/stm32mp13-resets.h
new file mode 100644
index 0000000..8a0f80e
--- /dev/null
+++ b/include/dt-bindings/reset/stm32mp13-resets.h
@@ -0,0 +1,96 @@
+/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@st.com> for STMicroelectronics.
+ */
+
+#ifndef _DT_BINDINGS_STM32MP13_RESET_H_
+#define _DT_BINDINGS_STM32MP13_RESET_H_
+
+#define TIM2_R 13568
+#define TIM3_R 13569
+#define TIM4_R 13570
+#define TIM5_R 13571
+#define TIM6_R 13572
+#define TIM7_R 13573
+#define LPTIM1_R 13577
+#define SPI2_R 13579
+#define SPI3_R 13580
+#define USART3_R 13583
+#define UART4_R 13584
+#define UART5_R 13585
+#define UART7_R 13586
+#define UART8_R 13587
+#define I2C1_R 13589
+#define I2C2_R 13590
+#define SPDIF_R 13594
+#define TIM1_R 13632
+#define TIM8_R 13633
+#define SPI1_R 13640
+#define USART6_R 13645
+#define SAI1_R 13648
+#define SAI2_R 13649
+#define DFSDM_R 13652
+#define FDCAN_R 13656
+#define LPTIM2_R 13696
+#define LPTIM3_R 13697
+#define LPTIM4_R 13698
+#define LPTIM5_R 13699
+#define SYSCFG_R 13707
+#define VREF_R 13709
+#define DTS_R 13712
+#define PMBCTRL_R 13713
+#define LTDC_R 13760
+#define DCMIPP_R 13761
+#define DDRPERFM_R 13768
+#define USBPHY_R 13776
+#define STGEN_R 13844
+#define USART1_R 13888
+#define USART2_R 13889
+#define SPI4_R 13890
+#define SPI5_R 13891
+#define I2C3_R 13892
+#define I2C4_R 13893
+#define I2C5_R 13894
+#define TIM12_R 13895
+#define TIM13_R 13896
+#define TIM14_R 13897
+#define TIM15_R 13898
+#define TIM16_R 13899
+#define TIM17_R 13900
+#define DMA1_R 13952
+#define DMA2_R 13953
+#define DMAMUX1_R 13954
+#define DMA3_R 13955
+#define DMAMUX2_R 13956
+#define ADC1_R 13957
+#define ADC2_R 13958
+#define USBO_R 13960
+#define GPIOA_R 14080
+#define GPIOB_R 14081
+#define GPIOC_R 14082
+#define GPIOD_R 14083
+#define GPIOE_R 14084
+#define GPIOF_R 14085
+#define GPIOG_R 14086
+#define GPIOH_R 14087
+#define GPIOI_R 14088
+#define TSC_R 14095
+#define PKA_R 14146
+#define SAES_R 14147
+#define CRYP1_R 14148
+#define HASH1_R 14149
+#define RNG1_R 14150
+#define AXIMC_R 14160
+#define MDMA_R 14208
+#define MCE_R 14209
+#define ETH1MAC_R 14218
+#define FMC_R 14220
+#define QSPI_R 14222
+#define SDMMC1_R 14224
+#define SDMMC2_R 14225
+#define CRC1_R 14228
+#define USBH_R 14232
+#define ETH2MAC_R 14238
+
+#endif /* _DT_BINDINGS_STM32MP13_RESET_H_ */
diff --git a/include/dt-bindings/reset/stm32mp15-resets.h b/include/dt-bindings/reset/stm32mp15-resets.h
new file mode 100644
index 0000000..2b34864
--- /dev/null
+++ b/include/dt-bindings/reset/stm32mp15-resets.h
@@ -0,0 +1,123 @@
+/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
+/*
+ * Copyright (C) STMicroelectronics 2018-2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@st.com> for STMicroelectronics.
+ */
+
+#ifndef _DT_BINDINGS_STM32MP15_RESET_H_
+#define _DT_BINDINGS_STM32MP15_RESET_H_
+
+#define MCU_HOLD_BOOT_R 2144
+#define LTDC_R 3072
+#define DSI_R 3076
+#define DDRPERFM_R 3080
+#define USBPHY_R 3088
+#define SPI6_R 3136
+#define I2C4_R 3138
+#define I2C6_R 3139
+#define USART1_R 3140
+#define STGEN_R 3156
+#define GPIOZ_R 3200
+#define CRYP1_R 3204
+#define HASH1_R 3205
+#define RNG1_R 3206
+#define AXIM_R 3216
+#define GPU_R 3269
+#define ETHMAC_R 3274
+#define FMC_R 3276
+#define QSPI_R 3278
+#define SDMMC1_R 3280
+#define SDMMC2_R 3281
+#define CRC1_R 3284
+#define USBH_R 3288
+#define MDMA_R 3328
+#define MCU_R 8225
+#define TIM2_R 19456
+#define TIM3_R 19457
+#define TIM4_R 19458
+#define TIM5_R 19459
+#define TIM6_R 19460
+#define TIM7_R 19461
+#define TIM12_R 16462
+#define TIM13_R 16463
+#define TIM14_R 16464
+#define LPTIM1_R 19465
+#define SPI2_R 19467
+#define SPI3_R 19468
+#define USART2_R 19470
+#define USART3_R 19471
+#define UART4_R 19472
+#define UART5_R 19473
+#define UART7_R 19474
+#define UART8_R 19475
+#define I2C1_R 19477
+#define I2C2_R 19478
+#define I2C3_R 19479
+#define I2C5_R 19480
+#define SPDIF_R 19482
+#define CEC_R 19483
+#define DAC12_R 19485
+#define MDIO_R 19847
+#define TIM1_R 19520
+#define TIM8_R 19521
+#define TIM15_R 19522
+#define TIM16_R 19523
+#define TIM17_R 19524
+#define SPI1_R 19528
+#define SPI4_R 19529
+#define SPI5_R 19530
+#define USART6_R 19533
+#define SAI1_R 19536
+#define SAI2_R 19537
+#define SAI3_R 19538
+#define DFSDM_R 19540
+#define FDCAN_R 19544
+#define LPTIM2_R 19584
+#define LPTIM3_R 19585
+#define LPTIM4_R 19586
+#define LPTIM5_R 19587
+#define SAI4_R 19592
+#define SYSCFG_R 19595
+#define VREF_R 19597
+#define TMPSENS_R 19600
+#define PMBCTRL_R 19601
+#define DMA1_R 19648
+#define DMA2_R 19649
+#define DMAMUX_R 19650
+#define ADC12_R 19653
+#define USBO_R 19656
+#define SDMMC3_R 19664
+#define CAMITF_R 19712
+#define CRYP2_R 19716
+#define HASH2_R 19717
+#define RNG2_R 19718
+#define CRC2_R 19719
+#define HSEM_R 19723
+#define MBOX_R 19724
+#define GPIOA_R 19776
+#define GPIOB_R 19777
+#define GPIOC_R 19778
+#define GPIOD_R 19779
+#define GPIOE_R 19780
+#define GPIOF_R 19781
+#define GPIOG_R 19782
+#define GPIOH_R 19783
+#define GPIOI_R 19784
+#define GPIOJ_R 19785
+#define GPIOK_R 19786
+
+/* SCMI reset domain identifiers */
+#define RST_SCMI0_SPI6 0
+#define RST_SCMI0_I2C4 1
+#define RST_SCMI0_I2C6 2
+#define RST_SCMI0_USART1 3
+#define RST_SCMI0_STGEN 4
+#define RST_SCMI0_GPIOZ 5
+#define RST_SCMI0_CRYP1 6
+#define RST_SCMI0_HASH1 7
+#define RST_SCMI0_RNG1 8
+#define RST_SCMI0_MDMA 9
+#define RST_SCMI0_MCU 10
+#define RST_SCMI0_MCU_HOLD_BOOT 11
+
+#endif /* _DT_BINDINGS_STM32MP15_RESET_H_ */
diff --git a/include/dt-bindings/soc/stm32mp13-tzc400.h b/include/dt-bindings/soc/stm32mp13-tzc400.h
new file mode 100644
index 0000000..1cb2326
--- /dev/null
+++ b/include/dt-bindings/soc/stm32mp13-tzc400.h
@@ -0,0 +1,35 @@
+/*
+ * SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+ *
+ * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ */
+
+#ifndef _DT_BINDINGS_STM32MP13_TZC400_H
+#define _DT_BINDINGS_STM32MP13_TZC400_H
+
+#include <drivers/arm/tzc_common.h>
+
+#define STM32MP1_TZC_A7_ID U(0)
+#define STM32MP1_TZC_LCD_ID U(3)
+#define STM32MP1_TZC_MDMA_ID U(5)
+#define STM32MP1_TZC_DMA_ID U(6)
+#define STM32MP1_TZC_USB_HOST_ID U(7)
+#define STM32MP1_TZC_USB_OTG_ID U(8)
+#define STM32MP1_TZC_SDMMC_ID U(9)
+#define STM32MP1_TZC_ETH_ID U(10)
+#define STM32MP1_TZC_DCMIPP_ID U(11)
+#define STM32MP1_TZC_DAP_ID U(15)
+
+#define TZC_REGION_NSEC_ALL_ACCESS_RDWR \
+ (TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_A7_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_LCD_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_MDMA_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_DMA_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_USB_HOST_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_USB_OTG_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_SDMMC_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_ETH_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_DCMIPP_ID) | \
+ TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_DAP_ID))
+
+#endif /* _DT_BINDINGS_STM32MP13_TZC400_H */
diff --git a/include/lib/cpus/aarch64/cortex_a72.h b/include/lib/cpus/aarch64/cortex_a72.h
index 28b440e..1777645 100644
--- a/include/lib/cpus/aarch64/cortex_a72.h
+++ b/include/lib/cpus/aarch64/cortex_a72.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -12,6 +12,9 @@
/* Cortex-A72 midr for revision 0 */
#define CORTEX_A72_MIDR U(0x410FD080)
+/* Cortex-A72 loop count for CVE-2022-23960 mitigation */
+#define CORTEX_A72_BHB_LOOP_COUNT U(8)
+
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
diff --git a/include/lib/cpus/aarch64/cortex_a76.h b/include/lib/cpus/aarch64/cortex_a76.h
index a61825f..74fb6e9 100644
--- a/include/lib/cpus/aarch64/cortex_a76.h
+++ b/include/lib/cpus/aarch64/cortex_a76.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -10,38 +10,41 @@
#include <lib/utils_def.h>
/* Cortex-A76 MIDR for revision 0 */
-#define CORTEX_A76_MIDR U(0x410fd0b0)
+#define CORTEX_A76_MIDR U(0x410fd0b0)
+
+/* Cortex-A76 loop count for CVE-2022-23960 mitigation */
+#define CORTEX_A76_BHB_LOOP_COUNT U(24)
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
-#define CORTEX_A76_CPUPWRCTLR_EL1 S3_0_C15_C2_7
-#define CORTEX_A76_CPUECTLR_EL1 S3_0_C15_C1_4
+#define CORTEX_A76_CPUPWRCTLR_EL1 S3_0_C15_C2_7
+#define CORTEX_A76_CPUECTLR_EL1 S3_0_C15_C1_4
-#define CORTEX_A76_CPUECTLR_EL1_WS_THR_L2 (ULL(3) << 24)
-#define CORTEX_A76_CPUECTLR_EL1_BIT_51 (ULL(1) << 51)
+#define CORTEX_A76_CPUECTLR_EL1_WS_THR_L2 (ULL(3) << 24)
+#define CORTEX_A76_CPUECTLR_EL1_BIT_51 (ULL(1) << 51)
/*******************************************************************************
* CPU Auxiliary Control register specific definitions.
******************************************************************************/
-#define CORTEX_A76_CPUACTLR_EL1 S3_0_C15_C1_0
+#define CORTEX_A76_CPUACTLR_EL1 S3_0_C15_C1_0
#define CORTEX_A76_CPUACTLR_EL1_DISABLE_STATIC_PREDICTION (ULL(1) << 6)
-#define CORTEX_A76_CPUACTLR_EL1_BIT_13 (ULL(1) << 13)
+#define CORTEX_A76_CPUACTLR_EL1_BIT_13 (ULL(1) << 13)
-#define CORTEX_A76_CPUACTLR2_EL1 S3_0_C15_C1_1
+#define CORTEX_A76_CPUACTLR2_EL1 S3_0_C15_C1_1
-#define CORTEX_A76_CPUACTLR2_EL1_BIT_2 (ULL(1) << 2)
+#define CORTEX_A76_CPUACTLR2_EL1_BIT_2 (ULL(1) << 2)
#define CORTEX_A76_CPUACTLR2_EL1_DISABLE_LOAD_PASS_STORE (ULL(1) << 16)
-#define CORTEX_A76_CPUACTLR3_EL1 S3_0_C15_C1_2
+#define CORTEX_A76_CPUACTLR3_EL1 S3_0_C15_C1_2
-#define CORTEX_A76_CPUACTLR3_EL1_BIT_10 (ULL(1) << 10)
+#define CORTEX_A76_CPUACTLR3_EL1_BIT_10 (ULL(1) << 10)
/* Definitions of register field mask in CORTEX_A76_CPUPWRCTLR_EL1 */
-#define CORTEX_A76_CORE_PWRDN_EN_MASK U(0x1)
+#define CORTEX_A76_CORE_PWRDN_EN_MASK U(0x1)
#endif /* CORTEX_A76_H */
diff --git a/include/lib/cpus/aarch64/cortex_a76ae.h b/include/lib/cpus/aarch64/cortex_a76ae.h
index 9e34efb..0d30f70 100644
--- a/include/lib/cpus/aarch64/cortex_a76ae.h
+++ b/include/lib/cpus/aarch64/cortex_a76ae.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2019, Arm Limited. All rights reserved.
+ * Copyright (c) 2019-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -12,6 +12,9 @@
/* Cortex-A76AE MIDR for revision 0 */
#define CORTEX_A76AE_MIDR U(0x410FD0E0)
+/* Cortex-A76 loop count for CVE-2022-23960 mitigation */
+#define CORTEX_A76AE_BHB_LOOP_COUNT U(24)
+
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
diff --git a/include/lib/cpus/aarch64/cortex_a78.h b/include/lib/cpus/aarch64/cortex_a78.h
index f3cb39f..31da99e 100644
--- a/include/lib/cpus/aarch64/cortex_a78.h
+++ b/include/lib/cpus/aarch64/cortex_a78.h
@@ -35,8 +35,10 @@
#define CORTEX_A78_ACTLR_TAM_BIT (ULL(1) << 30)
#define CORTEX_A78_ACTLR2_EL1 S3_0_C15_C1_1
+#define CORTEX_A78_ACTLR2_EL1_BIT_0 (ULL(1) << 0)
#define CORTEX_A78_ACTLR2_EL1_BIT_1 (ULL(1) << 1)
#define CORTEX_A78_ACTLR2_EL1_BIT_2 (ULL(1) << 2)
+#define CORTEX_A78_ACTLR2_EL1_BIT_40 (ULL(1) << 40)
/*******************************************************************************
* CPU Activity Monitor Unit register specific definitions.
diff --git a/include/lib/cpus/aarch64/cortex_a78_ae.h b/include/lib/cpus/aarch64/cortex_a78_ae.h
index 0c8adcf..b68ec1e 100644
--- a/include/lib/cpus/aarch64/cortex_a78_ae.h
+++ b/include/lib/cpus/aarch64/cortex_a78_ae.h
@@ -1,6 +1,6 @@
/*
- * Copyright (c) 2019-2020, ARM Limited. All rights reserved.
- * Copyright (c) 2021, NVIDIA Corporation. All rights reserved.
+ * Copyright (c) 2019-2022, ARM Limited. All rights reserved.
+ * Copyright (c) 2021-2022, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -10,7 +10,10 @@
#include <cortex_a78.h>
-#define CORTEX_A78_AE_MIDR U(0x410FD420)
+#define CORTEX_A78_AE_MIDR U(0x410FD420)
+
+/* Cortex-A78AE loop count for CVE-2022-23960 mitigation */
+#define CORTEX_A78_AE_BHB_LOOP_COUNT U(32)
/*******************************************************************************
* CPU Extended Control register specific definitions.
@@ -18,4 +21,11 @@
#define CORTEX_A78_AE_CPUECTLR_EL1 CORTEX_A78_CPUECTLR_EL1
#define CORTEX_A78_AE_CPUECTLR_EL1_BIT_8 CORTEX_A78_CPUECTLR_EL1_BIT_8
+/*******************************************************************************
+ * CPU Auxiliary Control register 2 specific definitions.
+ ******************************************************************************/
+#define CORTEX_A78_AE_ACTLR2_EL1 CORTEX_A78_ACTLR2_EL1
+#define CORTEX_A78_AE_ACTLR2_EL1_BIT_0 CORTEX_A78_ACTLR2_EL1_BIT_0
+#define CORTEX_A78_AE_ACTLR2_EL1_BIT_40 CORTEX_A78_ACTLR2_EL1_BIT_40
+
#endif /* CORTEX_A78_AE_H */
diff --git a/include/lib/cpus/aarch64/cortex_a78c.h b/include/lib/cpus/aarch64/cortex_a78c.h
index adb13bc..b1945ed 100644
--- a/include/lib/cpus/aarch64/cortex_a78c.h
+++ b/include/lib/cpus/aarch64/cortex_a78c.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2021-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -10,6 +10,9 @@
#define CORTEX_A78C_MIDR U(0x410FD4B1)
+/* Cortex-A76 loop count for CVE-2022-23960 mitigation */
+#define CORTEX_A78C_BHB_LOOP_COUNT U(32)
+
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
diff --git a/include/lib/cpus/aarch64/cortex_x2.h b/include/lib/cpus/aarch64/cortex_x2.h
index 62530e2..92140b1 100644
--- a/include/lib/cpus/aarch64/cortex_x2.h
+++ b/include/lib/cpus/aarch64/cortex_x2.h
@@ -34,6 +34,12 @@
#define CORTEX_X2_CPUPWRCTLR_EL1_CORE_PWRDN_BIT U(1)
/*******************************************************************************
+ * CPU Auxiliary Control Register definitions
+ ******************************************************************************/
+#define CORTEX_X2_CPUACTLR_EL1 S3_0_C15_C1_0
+#define CORTEX_X2_CPUACTLR_EL1_BIT_22 (ULL(1) << 22)
+
+/*******************************************************************************
* CPU Auxiliary Control Register 5 definitions
******************************************************************************/
#define CORTEX_X2_CPUACTLR5_EL1 S3_0_C15_C8_0
diff --git a/include/lib/cpus/aarch64/cpu_macros.S b/include/lib/cpus/aarch64/cpu_macros.S
index 92891ce..92e65ae 100644
--- a/include/lib/cpus/aarch64/cpu_macros.S
+++ b/include/lib/cpus/aarch64/cpu_macros.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -21,6 +21,7 @@
#define CPU_NO_EXTRA1_FUNC 0
#define CPU_NO_EXTRA2_FUNC 0
+#define CPU_NO_EXTRA3_FUNC 0
/* Word size for 64-bit CPUs */
#define CPU_WORD_SIZE 8
@@ -39,6 +40,7 @@
.equ CPU_MIDR_SIZE, CPU_WORD_SIZE
.equ CPU_EXTRA1_FUNC_SIZE, CPU_WORD_SIZE
.equ CPU_EXTRA2_FUNC_SIZE, CPU_WORD_SIZE
+ .equ CPU_EXTRA3_FUNC_SIZE, CPU_WORD_SIZE
.equ CPU_E_HANDLER_FUNC_SIZE, CPU_WORD_SIZE
.equ CPU_RESET_FUNC_SIZE, CPU_WORD_SIZE
.equ CPU_PWR_DWN_OPS_SIZE, CPU_WORD_SIZE * CPU_MAX_PWR_DWN_OPS
@@ -80,7 +82,8 @@
.equ CPU_RESET_FUNC, CPU_MIDR + CPU_MIDR_SIZE
.equ CPU_EXTRA1_FUNC, CPU_RESET_FUNC + CPU_RESET_FUNC_SIZE
.equ CPU_EXTRA2_FUNC, CPU_EXTRA1_FUNC + CPU_EXTRA1_FUNC_SIZE
- .equ CPU_E_HANDLER_FUNC, CPU_EXTRA2_FUNC + CPU_EXTRA2_FUNC_SIZE
+ .equ CPU_EXTRA3_FUNC, CPU_EXTRA2_FUNC + CPU_EXTRA2_FUNC_SIZE
+ .equ CPU_E_HANDLER_FUNC, CPU_EXTRA3_FUNC + CPU_EXTRA3_FUNC_SIZE
.equ CPU_PWR_DWN_OPS, CPU_E_HANDLER_FUNC + CPU_E_HANDLER_FUNC_SIZE
.equ CPU_ERRATA_FUNC, CPU_PWR_DWN_OPS + CPU_PWR_DWN_OPS_SIZE
.equ CPU_ERRATA_LOCK, CPU_ERRATA_FUNC + CPU_ERRATA_FUNC_SIZE
@@ -134,9 +137,13 @@
* some CPUs use this entry to set a test function to determine if
* the workaround for CVE-2017-5715 needs to be applied or not.
* _extra2:
- * This is a placeholder for future per CPU operations. Currently
+ * This is a placeholder for future per CPU operations. Currently
* some CPUs use this entry to set a function to disable the
* workaround for CVE-2018-3639.
+ * _extra3:
+ * This is a placeholder for future per CPU operations. Currently,
+ * some CPUs use this entry to set a test function to determine if
+ * the workaround for CVE-2022-23960 needs to be applied or not.
* _e_handler:
* This is a placeholder for future per CPU exception handlers.
* _power_down_ops:
@@ -149,7 +156,7 @@
* used to handle power down at subsequent levels
*/
.macro declare_cpu_ops_base _name:req, _midr:req, _resetfunc:req, \
- _extra1:req, _extra2:req, _e_handler:req, _power_down_ops:vararg
+ _extra1:req, _extra2:req, _extra3:req, _e_handler:req, _power_down_ops:vararg
.section cpu_ops, "a"
.align 3
.type cpu_ops_\_name, %object
@@ -159,6 +166,7 @@
#endif
.quad \_extra1
.quad \_extra2
+ .quad \_extra3
.quad \_e_handler
#ifdef IMAGE_BL31
/* Insert list of functions */
@@ -204,21 +212,21 @@
.macro declare_cpu_ops _name:req, _midr:req, _resetfunc:req, \
_power_down_ops:vararg
- declare_cpu_ops_base \_name, \_midr, \_resetfunc, 0, 0, 0, \
+ declare_cpu_ops_base \_name, \_midr, \_resetfunc, 0, 0, 0, 0, \
\_power_down_ops
.endm
.macro declare_cpu_ops_eh _name:req, _midr:req, _resetfunc:req, \
_e_handler:req, _power_down_ops:vararg
declare_cpu_ops_base \_name, \_midr, \_resetfunc, \
- 0, 0, \_e_handler, \_power_down_ops
+ 0, 0, 0, \_e_handler, \_power_down_ops
.endm
.macro declare_cpu_ops_wa _name:req, _midr:req, \
_resetfunc:req, _extra1:req, _extra2:req, \
- _power_down_ops:vararg
+ _extra3:req, _power_down_ops:vararg
declare_cpu_ops_base \_name, \_midr, \_resetfunc, \
- \_extra1, \_extra2, 0, \_power_down_ops
+ \_extra1, \_extra2, \_extra3, 0, \_power_down_ops
.endm
#if REPORT_ERRATA
diff --git a/include/lib/cpus/wa_cve_2022_23960.h b/include/lib/cpus/wa_cve_2022_23960.h
new file mode 100644
index 0000000..35b3fd8
--- /dev/null
+++ b/include/lib/cpus/wa_cve_2022_23960.h
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef WA_CVE_2022_23960_H
+#define WA_CVE_2022_23960_H
+
+int check_smccc_arch_wa3_applies(void);
+
+#endif /* WA_CVE_2022_23960_H */
diff --git a/include/lib/el3_runtime/aarch64/context.h b/include/lib/el3_runtime/aarch64/context.h
index 512d196..3a09383 100644
--- a/include/lib/el3_runtime/aarch64/context.h
+++ b/include/lib/el3_runtime/aarch64/context.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -217,23 +217,20 @@
// Starting with Armv8.4
#define CTX_CONTEXTIDR_EL2 U(0x198)
-#define CTX_SDER32_EL2 U(0x1a0)
-#define CTX_TTBR1_EL2 U(0x1a8)
-#define CTX_VDISR_EL2 U(0x1b0)
+#define CTX_TTBR1_EL2 U(0x1a0)
+#define CTX_VDISR_EL2 U(0x1a8)
+#define CTX_VSESR_EL2 U(0x1b0)
#define CTX_VNCR_EL2 U(0x1b8)
-#define CTX_VSESR_EL2 U(0x1c0)
-#define CTX_VSTCR_EL2 U(0x1c8)
-#define CTX_VSTTBR_EL2 U(0x1d0)
-#define CTX_TRFCR_EL2 U(0x1d8)
+#define CTX_TRFCR_EL2 U(0x1c0)
// Starting with Armv8.5
-#define CTX_SCXTNUM_EL2 U(0x1e0)
+#define CTX_SCXTNUM_EL2 U(0x1c8)
// Register for FEAT_HCX
-#define CTX_HCRX_EL2 U(0x1e8)
+#define CTX_HCRX_EL2 U(0x1d0)
/* Align to the next 16 byte boundary */
-#define CTX_EL2_SYSREGS_END U(0x1f0)
+#define CTX_EL2_SYSREGS_END U(0x1e0)
#endif /* CTX_INCLUDE_EL2_REGS */
diff --git a/include/lib/el3_runtime/context_mgmt.h b/include/lib/el3_runtime/context_mgmt.h
index 2090687..1a76d8e 100644
--- a/include/lib/el3_runtime/context_mgmt.h
+++ b/include/lib/el3_runtime/context_mgmt.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -34,6 +34,7 @@
const struct entry_point_info *ep);
void cm_setup_context(cpu_context_t *ctx, const struct entry_point_info *ep);
void cm_prepare_el3_exit(uint32_t security_state);
+void cm_prepare_el3_exit_ns(void);
#ifdef __aarch64__
#if CTX_INCLUDE_EL2_REGS
diff --git a/include/plat/common/platform.h b/include/plat/common/platform.h
index 509fd58..7664509 100644
--- a/include/plat/common/platform.h
+++ b/include/plat/common/platform.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -303,6 +303,14 @@
unsigned int ncpu);
/*******************************************************************************
+ * Mandatory BL31 functions when ENABLE_RME=1
+ ******************************************************************************/
+int plat_get_cca_attest_token(uintptr_t buf, size_t *len,
+ uintptr_t hash, size_t hash_size);
+int plat_get_cca_realm_attest_key(uintptr_t buf, size_t *len,
+ unsigned int type);
+
+/*******************************************************************************
* Optional BL31 functions (may be overridden)
******************************************************************************/
void bl31_plat_enable_mmu(uint32_t flags);
diff --git a/include/services/arm_arch_svc.h b/include/services/arm_arch_svc.h
index 5bbd8bb..645b388 100644
--- a/include/services/arm_arch_svc.h
+++ b/include/services/arm_arch_svc.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -12,6 +12,7 @@
#define SMCCC_ARCH_SOC_ID U(0x80000002)
#define SMCCC_ARCH_WORKAROUND_1 U(0x80008000)
#define SMCCC_ARCH_WORKAROUND_2 U(0x80007FFF)
+#define SMCCC_ARCH_WORKAROUND_3 U(0x80003FFF)
#define SMCCC_GET_SOC_VERSION U(0)
#define SMCCC_GET_SOC_REVISION U(1)
diff --git a/include/services/ffa_svc.h b/include/services/ffa_svc.h
index 9a7c489..d3fb012 100644
--- a/include/services/ffa_svc.h
+++ b/include/services/ffa_svc.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2020-2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2020-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -7,6 +7,8 @@
#ifndef FFA_SVC_H
#define FFA_SVC_H
+#include <stdbool.h>
+
#include <lib/smccc.h>
#include <lib/utils_def.h>
#include <tools_share/uuid.h>
@@ -107,6 +109,7 @@
#define FFA_VERSION FFA_FID(SMC_32, FFA_FNUM_VERSION)
#define FFA_FEATURES FFA_FID(SMC_32, FFA_FNUM_FEATURES)
#define FFA_RX_RELEASE FFA_FID(SMC_32, FFA_FNUM_RX_RELEASE)
+#define FFA_RX_ACQUIRE FFA_FID(SMC_32, FFA_FNUM_RX_ACQUIRE)
#define FFA_RXTX_MAP_SMC32 FFA_FID(SMC_32, FFA_FNUM_RXTX_MAP)
#define FFA_RXTX_UNMAP FFA_FID(SMC_32, FFA_FNUM_RXTX_UNMAP)
#define FFA_PARTITION_INFO_GET FFA_FID(SMC_32, FFA_FNUM_PARTITION_INFO_GET)
@@ -176,6 +179,15 @@
#define FFA_ENDPOINT_ID_MAX U(1 << 16)
/*
+ * Reserve endpoint id for the SPMD.
+ */
+#define SPMD_DIRECT_MSG_ENDPOINT_ID U(FFA_ENDPOINT_ID_MAX - 1)
+
+/* Mask and shift to check valid secure FF-A Endpoint ID. */
+#define SPMC_SECURE_ID_MASK U(1)
+#define SPMC_SECURE_ID_SHIFT U(15)
+
+/*
* Mask for source and destination endpoint id in
* a direct message request/response.
*/
@@ -209,4 +221,24 @@
FFA_DIRECT_MSG_ENDPOINT_ID_MASK;
}
+/******************************************************************************
+ * FF-A helper functions to determine partition ID world.
+ *****************************************************************************/
+
+/*
+ * Determine if provided ID is in the secure world.
+ */
+static inline bool ffa_is_secure_world_id(uint16_t id)
+{
+ return ((id >> SPMC_SECURE_ID_SHIFT) & SPMC_SECURE_ID_MASK) == 1;
+}
+
+/*
+ * Determine if provided ID is in the normal world.
+ */
+static inline bool ffa_is_normal_world_id(uint16_t id)
+{
+ return !ffa_is_secure_world_id(id);
+}
+
#endif /* FFA_SVC_H */
diff --git a/include/services/gtsi_svc.h b/include/services/gtsi_svc.h
deleted file mode 100644
index ef4289f..0000000
--- a/include/services/gtsi_svc.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2021, Arm Limited. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#ifndef GTSI_SVC_H
-#define GTSI_SVC_H
-
-/* GTSI error codes. */
-#define GTSI_SUCCESS 0
-#define GTSI_ERROR_NOT_SUPPORTED -1
-#define GTSI_ERROR_INVALID_ADDRESS -2
-#define GTSI_ERROR_INVALID_PAS -3
-
-/* The macros below are used to identify GTSI calls from the SMC function ID */
-#define GTSI_FNUM_MIN_VALUE U(0x1B0)
-#define GTSI_FNUM_MAX_VALUE U(0x1B1)
-#define is_gtsi_fid(fid) __extension__ ({ \
- __typeof__(fid) _fid = (fid); \
- ((GET_SMC_NUM(_fid) >= GTSI_FNUM_MIN_VALUE) && \
- (GET_SMC_NUM(_fid) <= GTSI_FNUM_MAX_VALUE) && \
- (GET_SMC_TYPE(_fid) == SMC_TYPE_FAST) && \
- (GET_SMC_CC(_fid) == SMC_64) && \
- (GET_SMC_OEN(_fid) == OEN_STD_START) && \
- ((_fid & 0x00FE0000) == 0U)); })
-
-/* Get GTSI fastcall std FID from function number */
-#define GTSI_FID(smc_cc, func_num) \
- ((SMC_TYPE_FAST << FUNCID_TYPE_SHIFT) | \
- ((smc_cc) << FUNCID_CC_SHIFT) | \
- (OEN_STD_START << FUNCID_OEN_SHIFT) | \
- ((func_num) << FUNCID_NUM_SHIFT))
-
-#define GRAN_TRANS_TO_REALM_FNUM U(0x1B0)
-#define GRAN_TRANS_TO_NS_FNUM U(0x1B1)
-
-#define SMC_ASC_MARK_REALM GTSI_FID(SMC_64, GRAN_TRANS_TO_REALM_FNUM)
-#define SMC_ASC_MARK_NONSECURE GTSI_FID(SMC_64, GRAN_TRANS_TO_NS_FNUM)
-
-#define GRAN_TRANS_RET_BAD_ADDR -2
-#define GRAN_TRANS_RET_BAD_PAS -3
-
-#endif /* GTSI_SVC_H */
diff --git a/include/services/rmi_svc.h b/include/services/rmi_svc.h
deleted file mode 100644
index 46fd510..0000000
--- a/include/services/rmi_svc.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2021, Arm Limited. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#ifndef RMI_SVC_H
-#define RMI_SVC_H
-
-#include <lib/smccc.h>
-#include <lib/utils_def.h>
-
-/* RMI error codes. */
-#define RMI_SUCCESS 0
-#define RMI_ERROR_NOT_SUPPORTED -1
-#define RMI_ERROR_INVALID_ADDRESS -2
-#define RMI_ERROR_INVALID_PAS -3
-
-/* The macros below are used to identify RMI calls from the SMC function ID */
-#define RMI_FNUM_MIN_VALUE U(0x150)
-#define RMI_FNUM_MAX_VALUE U(0x18F)
-#define is_rmi_fid(fid) __extension__ ({ \
- __typeof__(fid) _fid = (fid); \
- ((GET_SMC_NUM(_fid) >= RMI_FNUM_MIN_VALUE) && \
- (GET_SMC_NUM(_fid) <= RMI_FNUM_MAX_VALUE) && \
- (GET_SMC_TYPE(_fid) == SMC_TYPE_FAST) && \
- (GET_SMC_CC(_fid) == SMC_64) && \
- (GET_SMC_OEN(_fid) == OEN_STD_START) && \
- ((_fid & 0x00FE0000) == 0U)); })
-
-/* Get RMI fastcall std FID from function number */
-#define RMI_FID(smc_cc, func_num) \
- ((SMC_TYPE_FAST << FUNCID_TYPE_SHIFT) | \
- ((smc_cc) << FUNCID_CC_SHIFT) | \
- (OEN_STD_START << FUNCID_OEN_SHIFT) | \
- ((func_num) << FUNCID_NUM_SHIFT))
-
-/*
- * SMC_RMM_INIT_COMPLETE is the only function in the RMI that originates from
- * the Realm world and is handled by the RMMD. The remaining functions are
- * always invoked by the Normal world, forwarded by RMMD and handled by the
- * RMM
- */
-#define RMI_FNUM_REQ_COMPLETE U(0x18F)
-#define RMI_FNUM_VERSION_REQ U(0x150)
-
-#define RMI_FNUM_GRANULE_DELEGATE U(0x151)
-#define RMI_FNUM_GRANULE_UNDELEGATE U(0x152)
-
-/* RMI SMC64 FIDs handled by the RMMD */
-#define RMI_RMM_REQ_COMPLETE RMI_FID(SMC_64, RMI_FNUM_REQ_COMPLETE)
-#define RMI_RMM_REQ_VERSION RMI_FID(SMC_64, RMI_FNUM_VERSION_REQ)
-
-#define RMI_RMM_GRANULE_DELEGATE RMI_FID(SMC_64, \
- RMI_FNUM_GRANULE_DELEGATE)
-#define RMI_RMM_GRANULE_UNDELEGATE RMI_FID(SMC_64, \
- RMI_FNUM_GRANULE_UNDELEGATE)
-
-#define RMI_ABI_VERSION_GET_MAJOR(_version) ((_version) >> 16)
-#define RMI_ABI_VERSION_GET_MINOR(_version) ((_version) & 0xFFFF)
-
-/* Reserve a special value for MBZ parameters. */
-#define RMI_PARAM_MBZ U(0x0)
-
-#endif /* RMI_SVC_H */
diff --git a/include/services/rmmd_svc.h b/include/services/rmmd_svc.h
index 132973b..2fbdddd 100644
--- a/include/services/rmmd_svc.h
+++ b/include/services/rmmd_svc.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -7,6 +7,115 @@
#ifndef RMMD_SVC_H
#define RMMD_SVC_H
+#include <lib/smccc.h>
+#include <lib/utils_def.h>
+
+/* Construct RMM fastcall std FID from function number */
+#define RMM_FID(smc_cc, func_num) \
+ ((SMC_TYPE_FAST << FUNCID_TYPE_SHIFT) | \
+ ((smc_cc) << FUNCID_CC_SHIFT) | \
+ (OEN_STD_START << FUNCID_OEN_SHIFT) | \
+ ((func_num) << FUNCID_NUM_SHIFT))
+
+/* The macros below are used to identify RMI calls from the SMC function ID */
+#define RMI_FNUM_MIN_VALUE U(0x150)
+#define RMI_FNUM_MAX_VALUE U(0x18F)
+
+#define is_rmi_fid(fid) __extension__ ({ \
+ __typeof__(fid) _fid = (fid); \
+ ((GET_SMC_NUM(_fid) >= RMI_FNUM_MIN_VALUE) && \
+ (GET_SMC_NUM(_fid) <= RMI_FNUM_MAX_VALUE) && \
+ (GET_SMC_TYPE(_fid) == SMC_TYPE_FAST) && \
+ (GET_SMC_CC(_fid) == SMC_64) && \
+ (GET_SMC_OEN(_fid) == OEN_STD_START) && \
+ ((_fid & 0x00FE0000) == 0U)); })
+
+/*
+ * RMI_FNUM_REQ_COMPLETE is the only function in the RMI rnage that originates
+ * from the Realm world and is handled by the RMMD. The RMI functions are
+ * always invoked by the Normal world, forwarded by RMMD and handled by the
+ * RMM
+ */
+#define RMI_FNUM_REQ_COMPLETE U(0x18F)
+#define RMMD_RMI_REQ_COMPLETE RMM_FID(SMC_64, RMI_FNUM_REQ_COMPLETE)
+
+/* The SMC in the range 0x8400 0190 - 0x8400 01AF are reserved for RSIs.*/
+
+/*
+ * EL3 - RMM SMCs used for requesting RMMD services. These SMCs originate in Realm
+ * world and return to Realm world.
+ *
+ * These are allocated from 0x8400 01B0 - 0x8400 01CF in the RMM Service range.
+ */
+#define RMMD_EL3_FNUM_MIN_VALUE U(0x1B0)
+#define RMMD_EL3_FNUM_MAX_VALUE U(0x1CF)
+
+/* The macros below are used to identify GTSI calls from the SMC function ID */
+#define is_rmmd_el3_fid(fid) __extension__ ({ \
+ __typeof__(fid) _fid = (fid); \
+ ((GET_SMC_NUM(_fid) >= RMMD_EL3_FNUM_MIN_VALUE) &&\
+ (GET_SMC_NUM(_fid) <= RMMD_EL3_FNUM_MAX_VALUE) &&\
+ (GET_SMC_TYPE(_fid) == SMC_TYPE_FAST) && \
+ (GET_SMC_CC(_fid) == SMC_64) && \
+ (GET_SMC_OEN(_fid) == OEN_STD_START) && \
+ ((_fid & 0x00FE0000) == 0U)); })
+
+/* RMMD Service Function NUmbers */
+#define GTSI_DELEGATE U(0x1B0)
+#define GTSI_UNDELEGATE U(0x1B1)
+#define ATTEST_GET_REALM_KEY U(0x1B2)
+#define ATTEST_GET_PLAT_TOKEN U(0x1B3)
+
+#define RMMD_GTSI_DELEGATE RMM_FID(SMC_64, GTSI_DELEGATE)
+#define RMMD_GTSI_UNDELEGATE RMM_FID(SMC_64, GTSI_UNDELEGATE)
+
+/* Return error codes from RMM-EL3 SMCs */
+#define RMMD_OK 0
+#define RMMD_ERR_BAD_ADDR -2
+#define RMMD_ERR_BAD_PAS -3
+#define RMMD_ERR_NOMEM -4
+#define RMMD_ERR_INVAL -5
+#define RMMD_ERR_UNK -6
+
+/*
+ * Retrieve Platform token from EL3.
+ * The arguments to this SMC are :
+ * arg0 - Function ID.
+ * arg1 - Platform attestation token buffer Physical address. (The challenge
+ * object is passed in this buffer.)
+ * arg2 - Platform attestation token buffer size (in bytes).
+ * arg3 - Challenge object size (in bytes). It has be one of the defined SHA hash
+ * sizes.
+ * The return arguments are :
+ * ret0 - Status / error.
+ * ret1 - Size of the platform token if successful.
+ */
+#define RMMD_ATTEST_GET_PLAT_TOKEN RMM_FID(SMC_64, ATTEST_GET_PLAT_TOKEN)
+
+/* Acceptable SHA sizes for Challenge object */
+#define SHA256_DIGEST_SIZE 32U
+#define SHA384_DIGEST_SIZE 48U
+#define SHA512_DIGEST_SIZE 64U
+
+/*
+ * Retrieve Realm attestation key from EL3. Only P-384 ECC curve key is
+ * supported. The arguments to this SMC are :
+ * arg0 - Function ID.
+ * arg1 - Realm attestation key buffer Physical address.
+ * arg2 - Realm attestation key buffer size (in bytes).
+ * arg3 - The type of the elliptic curve to which the requested
+ * attestation key belongs to. The value should be one of the
+ * defined curve types.
+ * The return arguments are :
+ * ret0 - Status / error.
+ * ret1 - Size of the realm attestation key if successful.
+ */
+#define RMMD_ATTEST_GET_REALM_KEY RMM_FID(SMC_64, ATTEST_GET_REALM_KEY)
+
+/* ECC Curve types for attest key generation */
+#define ATTEST_KEY_CURVE_ECC_SECP384R1 0
+
+
#ifndef __ASSEMBLER__
#include <stdint.h>
@@ -20,7 +129,7 @@
void *handle,
uint64_t flags);
-uint64_t rmmd_gtsi_handler(uint32_t smc_fid,
+uint64_t rmmd_rmm_el3_handler(uint32_t smc_fid,
uint64_t x1,
uint64_t x2,
uint64_t x3,
@@ -30,5 +139,4 @@
uint64_t flags);
#endif /* __ASSEMBLER__ */
-
#endif /* RMMD_SVC_H */
diff --git a/include/services/spmc_svc.h b/include/services/spmc_svc.h
new file mode 100644
index 0000000..8ee61e9
--- /dev/null
+++ b/include/services/spmc_svc.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef SPMC_SVC_H
+#define SPMC_SVC_H
+
+#ifndef __ASSEMBLER__
+#include <stdint.h>
+
+#include <lib/utils_def.h>
+#include <services/ffa_svc.h>
+#include <services/spm_core_manifest.h>
+
+int spmc_setup(void);
+void spmc_populate_attrs(spmc_manifest_attribute_t *spmc_attrs);
+void *spmc_get_config_addr(void);
+
+void spmc_set_config_addr(uintptr_t soc_fw_config);
+
+uint64_t spmc_smc_handler(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags);
+
+static inline bool is_spmc_at_el3(void)
+{
+ return SPMC_AT_EL3 == 1;
+}
+
+#endif /* __ASSEMBLER__ */
+
+#endif /* SPMC_SVC_H */
diff --git a/include/services/spmd_svc.h b/include/services/spmd_svc.h
index 1e7e6aa..29dfdad 100644
--- a/include/services/spmd_svc.h
+++ b/include/services/spmd_svc.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2020-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -12,6 +12,14 @@
#include <stdint.h>
int spmd_setup(void);
+uint64_t spmd_ffa_smc_handler(uint32_t smc_fid,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags);
uint64_t spmd_smc_handler(uint32_t smc_fid,
uint64_t x1,
uint64_t x2,
@@ -20,6 +28,13 @@
void *cookie,
void *handle,
uint64_t flags);
+uint64_t spmd_smc_switch_state(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *handle);
#endif /* __ASSEMBLER__ */
#endif /* SPMD_SVC_H */
diff --git a/lib/cpus/aarch64/cortex_a57.S b/lib/cpus/aarch64/cortex_a57.S
index 8ef0f92..3766ec7 100644
--- a/lib/cpus/aarch64/cortex_a57.S
+++ b/lib/cpus/aarch64/cortex_a57.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2022, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
@@ -470,7 +470,12 @@
bl errata_a57_859972_wa
#endif
-#if IMAGE_BL31 && WORKAROUND_CVE_2017_5715
+#if IMAGE_BL31 && ( WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960 )
+ /* ---------------------------------------------------------------
+ * Override vector table & enable existing workaround if either of
+ * the build flags are enabled
+ * ---------------------------------------------------------------
+ */
adr x0, wa_cve_2017_5715_mmu_vbar
msr vbar_el3, x0
/* isb will be performed before returning from this function */
@@ -506,6 +511,20 @@
ret x19
endfunc cortex_a57_reset_func
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+#else
+ mov x0, #ERRATA_MISSING
+#endif
+ ret
+endfunc check_errata_cve_2022_23960
+
+func check_smccc_arch_workaround_3
+ mov x0, #ERRATA_APPLIES
+ ret
+endfunc check_smccc_arch_workaround_3
+
/* ----------------------------------------------------
* The CPU Ops core power down function for Cortex-A57.
* ----------------------------------------------------
@@ -630,6 +649,7 @@
report_errata ERRATA_A57_1319537, cortex_a57, 1319537
report_errata WORKAROUND_CVE_2017_5715, cortex_a57, cve_2017_5715
report_errata WORKAROUND_CVE_2018_3639, cortex_a57, cve_2018_3639
+ report_errata WORKAROUND_CVE_2022_23960, cortex_a57, cve_2022_23960
ldp x8, x30, [sp], #16
ret
@@ -661,5 +681,6 @@
cortex_a57_reset_func, \
check_errata_cve_2017_5715, \
CPU_NO_EXTRA2_FUNC, \
+ check_smccc_arch_workaround_3, \
cortex_a57_core_pwr_dwn, \
cortex_a57_cluster_pwr_dwn
diff --git a/lib/cpus/aarch64/cortex_a72.S b/lib/cpus/aarch64/cortex_a72.S
index aff6072..de2d36e 100644
--- a/lib/cpus/aarch64/cortex_a72.S
+++ b/lib/cpus/aarch64/cortex_a72.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -9,6 +9,11 @@
#include <cortex_a72.h>
#include <cpu_macros.S>
#include <plat_macros.S>
+#include "wa_cve_2022_23960_bhb_vector.S"
+
+#if WORKAROUND_CVE_2022_23960
+ wa_cve_2022_23960_bhb_vector_table CORTEX_A72_BHB_LOOP_COUNT, cortex_a72
+#endif /* WORKAROUND_CVE_2022_23960 */
/* ---------------------------------------------
* Disable L1 data cache and unified L2 cache
@@ -133,6 +138,24 @@
ret
endfunc check_errata_1319367
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+#else
+ mov x0, #ERRATA_MISSING
+#endif
+ ret
+endfunc check_errata_cve_2022_23960
+
+func check_smccc_arch_workaround_3
+ cpu_check_csv2 x0, 1f
+ mov x0, #ERRATA_APPLIES
+ ret
+1:
+ mov x0, #ERRATA_NOT_APPLIES
+ ret
+endfunc check_smccc_arch_workaround_3
+
/* -------------------------------------------------
* The CPU Ops reset function for Cortex-A72.
* -------------------------------------------------
@@ -147,13 +170,28 @@
bl errata_a72_859971_wa
#endif
-#if IMAGE_BL31 && WORKAROUND_CVE_2017_5715
+#if IMAGE_BL31 && (WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960)
cpu_check_csv2 x0, 1f
adr x0, wa_cve_2017_5715_mmu_vbar
msr vbar_el3, x0
/* isb will be performed before returning from this function */
+
+ /* Skip CVE_2022_23960 mitigation if cve_2017_5715 mitigation applied */
+ b 2f
1:
-#endif
+#if WORKAROUND_CVE_2022_23960
+ /*
+ * The Cortex-A72 generic vectors are overridden to apply the
+ * mitigation on exception entry from lower ELs for revisions >= r1p0
+ * which has CSV2 implemented.
+ */
+ adr x0, wa_cve_vbar_cortex_a72
+ msr vbar_el3, x0
+
+ /* isb will be performed before returning from this function */
+#endif /* WORKAROUND_CVE_2022_23960 */
+2:
+#endif /* IMAGE_BL31 && (WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960) */
#if WORKAROUND_CVE_2018_3639
mrs x0, CORTEX_A72_CPUACTLR_EL1
@@ -299,6 +337,7 @@
report_errata ERRATA_A72_1319367, cortex_a72, 1319367
report_errata WORKAROUND_CVE_2017_5715, cortex_a72, cve_2017_5715
report_errata WORKAROUND_CVE_2018_3639, cortex_a72, cve_2018_3639
+ report_errata WORKAROUND_CVE_2022_23960, cortex_a72, cve_2022_23960
ldp x8, x30, [sp], #16
ret
@@ -330,5 +369,6 @@
cortex_a72_reset_func, \
check_errata_cve_2017_5715, \
CPU_NO_EXTRA2_FUNC, \
+ check_smccc_arch_workaround_3, \
cortex_a72_core_pwr_dwn, \
cortex_a72_cluster_pwr_dwn
diff --git a/lib/cpus/aarch64/cortex_a73.S b/lib/cpus/aarch64/cortex_a73.S
index 5c8a887..edcd1f5 100644
--- a/lib/cpus/aarch64/cortex_a73.S
+++ b/lib/cpus/aarch64/cortex_a73.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -111,13 +111,21 @@
bl errata_a73_855423_wa
#endif
-#if IMAGE_BL31 && WORKAROUND_CVE_2017_5715
+#if IMAGE_BL31 && (WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960)
cpu_check_csv2 x0, 1f
adr x0, wa_cve_2017_5715_bpiall_vbar
msr vbar_el3, x0
- /* isb will be performed before returning from this function */
+ isb
+ /* Skip installing vector table again for CVE_2022_23960 */
+ b 2f
1:
+#if WORKAROUND_CVE_2022_23960
+ adr x0, wa_cve_2017_5715_bpiall_vbar
+ msr vbar_el3, x0
+ isb
#endif
+2:
+#endif /* IMAGE_BL31 && (WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960) */
#if WORKAROUND_CVE_2018_3639
mrs x0, CORTEX_A73_IMP_DEF_REG1
@@ -221,6 +229,28 @@
ret
endfunc check_errata_cve_2018_3639
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960
+ cpu_check_csv2 x0, 1f
+ mov x0, #ERRATA_APPLIES
+ ret
+ 1:
+# if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+# else
+ mov x0, #ERRATA_MISSING
+# endif /* WORKAROUND_CVE_2022_23960 */
+ ret
+#endif /* WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960 */
+ mov x0, #ERRATA_MISSING
+ ret
+endfunc check_errata_cve_2022_23960
+
+func check_smccc_arch_workaround_3
+ mov x0, #ERRATA_APPLIES
+ ret
+endfunc check_smccc_arch_workaround_3
+
#if REPORT_ERRATA
/*
* Errata printing function for Cortex A75. Must follow AAPCS.
@@ -239,6 +269,7 @@
report_errata ERRATA_A73_855423, cortex_a73, 855423
report_errata WORKAROUND_CVE_2017_5715, cortex_a73, cve_2017_5715
report_errata WORKAROUND_CVE_2018_3639, cortex_a73, cve_2018_3639
+ report_errata WORKAROUND_CVE_2022_23960, cortex_a73, cve_2022_23960
ldp x8, x30, [sp], #16
ret
@@ -269,5 +300,6 @@
cortex_a73_reset_func, \
check_errata_cve_2017_5715, \
CPU_NO_EXTRA2_FUNC, \
+ check_smccc_arch_workaround_3, \
cortex_a73_core_pwr_dwn, \
cortex_a73_cluster_pwr_dwn
diff --git a/lib/cpus/aarch64/cortex_a75.S b/lib/cpus/aarch64/cortex_a75.S
index 657457e..d561be4 100644
--- a/lib/cpus/aarch64/cortex_a75.S
+++ b/lib/cpus/aarch64/cortex_a75.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -90,13 +90,21 @@
bl errata_a75_790748_wa
#endif
-#if IMAGE_BL31 && WORKAROUND_CVE_2017_5715
+#if IMAGE_BL31 && (WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960)
cpu_check_csv2 x0, 1f
adr x0, wa_cve_2017_5715_bpiall_vbar
msr vbar_el3, x0
isb
+ /* Skip installing vector table again for CVE_2022_23960 */
+ b 2f
1:
+#if WORKAROUND_CVE_2022_23960
+ adr x0, wa_cve_2017_5715_bpiall_vbar
+ msr vbar_el3, x0
+ isb
#endif
+2:
+#endif /* IMAGE_BL31 && (WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960) */
#if WORKAROUND_CVE_2018_3639
mrs x0, CORTEX_A75_CPUACTLR_EL1
@@ -161,6 +169,28 @@
ret
endfunc check_errata_cve_2018_3639
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960
+ cpu_check_csv2 x0, 1f
+ mov x0, #ERRATA_APPLIES
+ ret
+1:
+# if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+# else
+ mov x0, #ERRATA_MISSING
+# endif /* WORKAROUND_CVE_2022_23960 */
+ ret
+#endif /* WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960 */
+ mov x0, #ERRATA_MISSING
+ ret
+endfunc check_errata_cve_2022_23960
+
+func check_smccc_arch_workaround_3
+ mov x0, #ERRATA_APPLIES
+ ret
+endfunc check_smccc_arch_workaround_3
+
/* ---------------------------------------------
* HW will do the cache maintenance while powering down
* ---------------------------------------------
@@ -197,6 +227,7 @@
report_errata WORKAROUND_CVE_2018_3639, cortex_a75, cve_2018_3639
report_errata ERRATA_DSU_798953, cortex_a75, dsu_798953
report_errata ERRATA_DSU_936184, cortex_a75, dsu_936184
+ report_errata WORKAROUND_CVE_2022_23960, cortex_a75, cve_2022_23960
ldp x8, x30, [sp], #16
ret
@@ -226,4 +257,5 @@
cortex_a75_reset_func, \
check_errata_cve_2017_5715, \
CPU_NO_EXTRA2_FUNC, \
+ check_smccc_arch_workaround_3, \
cortex_a75_core_pwr_dwn
diff --git a/lib/cpus/aarch64/cortex_a76.S b/lib/cpus/aarch64/cortex_a76.S
index 4f7f4bb..50bd8cd 100644
--- a/lib/cpus/aarch64/cortex_a76.S
+++ b/lib/cpus/aarch64/cortex_a76.S
@@ -7,11 +7,11 @@
#include <arch.h>
#include <asm_macros.S>
#include <common/bl_common.h>
-#include <context.h>
#include <cortex_a76.h>
#include <cpu_macros.S>
#include <plat_macros.S>
#include <services/arm_arch_svc.h>
+#include "wa_cve_2022_23960_bhb.S"
/* Hardware handled coherency */
#if HW_ASSISTED_COHERENCY == 0
@@ -35,59 +35,17 @@
*
* The macro saves x2-x3 to the context. In the fast path
* x0-x3 registers do not need to be restored as the calling
- * context will have saved them.
+ * context will have saved them. The macro also saves
+ * x29-x30 to the context in the sync_exception path.
*/
.macro apply_cve_2018_3639_wa _is_sync_exception _esr_el3_val
stp x2, x3, [sp, #CTX_GPREGS_OFFSET + CTX_GPREG_X2]
-
.if \_is_sync_exception
- /*
- * Ensure SMC is coming from A64/A32 state on #0
- * with W0 = SMCCC_ARCH_WORKAROUND_2
- *
- * This sequence evaluates as:
- * (W0==SMCCC_ARCH_WORKAROUND_2) ? (ESR_EL3==SMC#0) : (NE)
- * allowing use of a single branch operation
- */
- orr w2, wzr, #SMCCC_ARCH_WORKAROUND_2
- cmp x0, x2
- mrs x3, esr_el3
- mov_imm w2, \_esr_el3_val
- ccmp w2, w3, #0, eq
- /*
- * Static predictor will predict a fall-through, optimizing
- * the `SMCCC_ARCH_WORKAROUND_2` fast path.
- */
- bne 1f
-
- /*
- * The sequence below implements the `SMCCC_ARCH_WORKAROUND_2`
- * fast path.
- */
- cmp x1, xzr /* enable/disable check */
-
- /*
- * When the calling context wants mitigation disabled,
- * we program the mitigation disable function in the
- * CPU context, which gets invoked on subsequent exits from
- * EL3 via the `el3_exit` function. Otherwise NULL is
- * programmed in the CPU context, which results in caller's
- * inheriting the EL3 mitigation state (enabled) on subsequent
- * `el3_exit`.
- */
- mov x0, xzr
- adr x1, cortex_a76_disable_wa_cve_2018_3639
- csel x1, x1, x0, eq
- str x1, [sp, #CTX_CVE_2018_3639_OFFSET + CTX_CVE_2018_3639_DISABLE]
-
- mrs x2, CORTEX_A76_CPUACTLR2_EL1
- orr x1, x2, #CORTEX_A76_CPUACTLR2_EL1_DISABLE_LOAD_PASS_STORE
- bic x3, x2, #CORTEX_A76_CPUACTLR2_EL1_DISABLE_LOAD_PASS_STORE
- csel x3, x3, x1, eq
- msr CORTEX_A76_CPUACTLR2_EL1, x3
- exception_return /* exception_return contains ISB */
+ stp x29, x30, [sp, #CTX_GPREGS_OFFSET + CTX_GPREG_X29]
+ mov_imm w2, \_esr_el3_val
+ bl apply_cve_2018_3639_sync_wa
+ ldp x29, x30, [sp, #CTX_GPREGS_OFFSET + CTX_GPREG_X29]
.endif
-1:
/*
* Always enable v4 mitigation during EL3 execution. This is not
* required for the fast path above because it does not perform any
@@ -105,8 +63,10 @@
*/
ldp x2, x3, [sp, #CTX_GPREGS_OFFSET + CTX_GPREG_X2]
.endm
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639 */
-vector_base cortex_a76_wa_cve_2018_3639_a76_vbar
+#if DYNAMIC_WORKAROUND_CVE_2018_3639 || WORKAROUND_CVE_2022_23960
+vector_base cortex_a76_wa_cve_vbar
/* ---------------------------------------------------------------------
* Current EL with SP_EL0 : 0x0 - 0x200
@@ -153,22 +113,54 @@
* ---------------------------------------------------------------------
*/
vector_entry cortex_a76_sync_exception_aarch64
+
+#if WORKAROUND_CVE_2022_23960
+ apply_cve_2022_23960_bhb_wa CORTEX_A76_BHB_LOOP_COUNT
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
apply_cve_2018_3639_wa _is_sync_exception=1 _esr_el3_val=ESR_EL3_A64_SMC0
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639*/
+
b sync_exception_aarch64
end_vector_entry cortex_a76_sync_exception_aarch64
vector_entry cortex_a76_irq_aarch64
+
+#if WORKAROUND_CVE_2022_23960
+ apply_cve_2022_23960_bhb_wa CORTEX_A76_BHB_LOOP_COUNT
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
apply_cve_2018_3639_wa _is_sync_exception=0 _esr_el3_val=ESR_EL3_A64_SMC0
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639*/
+
b irq_aarch64
end_vector_entry cortex_a76_irq_aarch64
vector_entry cortex_a76_fiq_aarch64
+
+#if WORKAROUND_CVE_2022_23960
+ apply_cve_2022_23960_bhb_wa CORTEX_A76_BHB_LOOP_COUNT
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
apply_cve_2018_3639_wa _is_sync_exception=0 _esr_el3_val=ESR_EL3_A64_SMC0
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639*/
+
b fiq_aarch64
end_vector_entry cortex_a76_fiq_aarch64
vector_entry cortex_a76_serror_aarch64
+
+#if WORKAROUND_CVE_2022_23960
+ apply_cve_2022_23960_bhb_wa CORTEX_A76_BHB_LOOP_COUNT
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
apply_cve_2018_3639_wa _is_sync_exception=0 _esr_el3_val=ESR_EL3_A64_SMC0
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639*/
+
b serror_aarch64
end_vector_entry cortex_a76_serror_aarch64
@@ -177,24 +169,130 @@
* ---------------------------------------------------------------------
*/
vector_entry cortex_a76_sync_exception_aarch32
+
+#if WORKAROUND_CVE_2022_23960
+ apply_cve_2022_23960_bhb_wa CORTEX_A76_BHB_LOOP_COUNT
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
apply_cve_2018_3639_wa _is_sync_exception=1 _esr_el3_val=ESR_EL3_A32_SMC0
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639*/
+
b sync_exception_aarch32
end_vector_entry cortex_a76_sync_exception_aarch32
vector_entry cortex_a76_irq_aarch32
+
+#if WORKAROUND_CVE_2022_23960
+ apply_cve_2022_23960_bhb_wa CORTEX_A76_BHB_LOOP_COUNT
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
apply_cve_2018_3639_wa _is_sync_exception=0 _esr_el3_val=ESR_EL3_A32_SMC0
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639*/
+
b irq_aarch32
end_vector_entry cortex_a76_irq_aarch32
vector_entry cortex_a76_fiq_aarch32
+
+#if WORKAROUND_CVE_2022_23960
+ apply_cve_2022_23960_bhb_wa CORTEX_A76_BHB_LOOP_COUNT
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
apply_cve_2018_3639_wa _is_sync_exception=0 _esr_el3_val=ESR_EL3_A32_SMC0
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639*/
+
b fiq_aarch32
end_vector_entry cortex_a76_fiq_aarch32
vector_entry cortex_a76_serror_aarch32
+
+#if WORKAROUND_CVE_2022_23960
+ apply_cve_2022_23960_bhb_wa CORTEX_A76_BHB_LOOP_COUNT
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
apply_cve_2018_3639_wa _is_sync_exception=0 _esr_el3_val=ESR_EL3_A32_SMC0
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639*/
+
b serror_aarch32
end_vector_entry cortex_a76_serror_aarch32
+#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639 || WORKAROUND_CVE_2022_23960 */
+
+#if DYNAMIC_WORKAROUND_CVE_2018_3639
+ /*
+ * -----------------------------------------------------------------
+ * This function applies the mitigation for CVE-2018-3639
+ * specifically for sync exceptions. It implements a fast path
+ * where `SMCCC_ARCH_WORKAROUND_2` SMC calls from a lower EL
+ * running in AArch64 will go through the fast and return early.
+ *
+ * In the fast path x0-x3 registers do not need to be restored as the
+ * calling context will have saved them.
+ *
+ * Caller must pass value of esr_el3 to compare via x2.
+ * Save and restore these registers outside of this function from the
+ * context before jumping to the main runtime vector table entry.
+ *
+ * Shall clobber: x0-x3, x30
+ * -----------------------------------------------------------------
+ */
+func apply_cve_2018_3639_sync_wa
+ /*
+ * Ensure SMC is coming from A64/A32 state on #0
+ * with W0 = SMCCC_ARCH_WORKAROUND_2
+ *
+ * This sequence evaluates as:
+ * (W0==SMCCC_ARCH_WORKAROUND_2) ? (ESR_EL3==SMC#0) : (NE)
+ * allowing use of a single branch operation
+ * X2 populated outside this function with the SMC FID.
+ */
+ orr w3, wzr, #SMCCC_ARCH_WORKAROUND_2
+ cmp x0, x3
+ mrs x3, esr_el3
+
+ ccmp w2, w3, #0, eq
+ /*
+ * Static predictor will predict a fall-through, optimizing
+ * the `SMCCC_ARCH_WORKAROUND_2` fast path.
+ */
+ bne 1f
+
+ /*
+ * The sequence below implements the `SMCCC_ARCH_WORKAROUND_2`
+ * fast path.
+ */
+ cmp x1, xzr /* enable/disable check */
+
+ /*
+ * When the calling context wants mitigation disabled,
+ * we program the mitigation disable function in the
+ * CPU context, which gets invoked on subsequent exits from
+ * EL3 via the `el3_exit` function. Otherwise NULL is
+ * programmed in the CPU context, which results in caller's
+ * inheriting the EL3 mitigation state (enabled) on subsequent
+ * `el3_exit`.
+ */
+ mov x0, xzr
+ adr x1, cortex_a76_disable_wa_cve_2018_3639
+ csel x1, x1, x0, eq
+ str x1, [sp, #CTX_CVE_2018_3639_OFFSET + CTX_CVE_2018_3639_DISABLE]
+
+ mrs x2, CORTEX_A76_CPUACTLR2_EL1
+ orr x1, x2, #CORTEX_A76_CPUACTLR2_EL1_DISABLE_LOAD_PASS_STORE
+ bic x3, x2, #CORTEX_A76_CPUACTLR2_EL1_DISABLE_LOAD_PASS_STORE
+ csel x3, x3, x1, eq
+ msr CORTEX_A76_CPUACTLR2_EL1, x3
+ ldp x29, x30, [sp, #CTX_GPREGS_OFFSET + CTX_GPREG_X29]
+ /*
+ * `SMCCC_ARCH_WORKAROUND_2`fast path return to lower EL.
+ */
+ exception_return /* exception_return contains ISB */
+1:
+ ret
+endfunc apply_cve_2018_3639_sync_wa
#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639 */
/* --------------------------------------------------
@@ -519,6 +617,15 @@
#endif
endfunc check_errata_1165522
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+#else
+ mov x0, #ERRATA_MISSING
+#endif /* WORKAROUND_CVE_2022_23960 */
+ ret
+endfunc check_errata_cve_2022_23960
+
/* -------------------------------------------------
* The CPU Ops reset function for Cortex-A76.
* Shall clobber: x0-x19
@@ -590,16 +697,31 @@
* The Cortex-A76 generic vectors are overwritten to use the vectors
* defined above. This is required in order to apply mitigation
* against CVE-2018-3639 on exception entry from lower ELs.
+ * If the below vector table is used, skip overriding it again for
+ * CVE_2022_23960 as both use the same vbar.
*/
- adr x0, cortex_a76_wa_cve_2018_3639_a76_vbar
+ adr x0, cortex_a76_wa_cve_vbar
msr vbar_el3, x0
isb
+ b 2f
#endif /* IMAGE_BL31 */
1:
#endif /* DYNAMIC_WORKAROUND_CVE_2018_3639 */
#endif /* WORKAROUND_CVE_2018_3639 */
+#if IMAGE_BL31 && WORKAROUND_CVE_2022_23960
+ /*
+ * The Cortex-A76 generic vectors are overridden to apply errata
+ * mitigation on exception entry from lower ELs. This will be bypassed
+ * if DYNAMIC_WORKAROUND_CVE_2018_3639 has overridden the vectors.
+ */
+ adr x0, cortex_a76_wa_cve_vbar
+ msr vbar_el3, x0
+ isb
+#endif /* IMAGE_BL31 && WORKAROUND_CVE_2022_23960 */
+2:
+
#if ERRATA_DSU_798953
bl errata_dsu_798953_wa
#endif
@@ -656,6 +778,7 @@
report_errata WORKAROUND_CVE_2018_3639, cortex_a76, cve_2018_3639
report_errata ERRATA_DSU_798953, cortex_a76, dsu_798953
report_errata ERRATA_DSU_936184, cortex_a76, dsu_936184
+ report_errata WORKAROUND_CVE_2022_23960, cortex_a76, cve_2022_23960
ldp x8, x30, [sp], #16
ret
@@ -685,4 +808,5 @@
cortex_a76_reset_func, \
CPU_NO_EXTRA1_FUNC, \
cortex_a76_disable_wa_cve_2018_3639, \
+ CPU_NO_EXTRA3_FUNC, \
cortex_a76_core_pwr_dwn
diff --git a/lib/cpus/aarch64/cortex_a76ae.S b/lib/cpus/aarch64/cortex_a76ae.S
index 888f98b..5c19548 100644
--- a/lib/cpus/aarch64/cortex_a76ae.S
+++ b/lib/cpus/aarch64/cortex_a76ae.S
@@ -1,12 +1,15 @@
/*
- * Copyright (c) 2019, Arm Limited. All rights reserved.
+ * Copyright (c) 2019-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
+#include <arch.h>
#include <asm_macros.S>
+#include <common/bl_common.h>
#include <cortex_a76ae.h>
#include <cpu_macros.S>
+#include "wa_cve_2022_23960_bhb_vector.S"
/* Hardware handled coherency */
#if HW_ASSISTED_COHERENCY == 0
@@ -18,14 +21,46 @@
#error "Cortex-A76AE supports only AArch64. Compile with CTX_INCLUDE_AARCH32_REGS=0"
#endif
- /* ---------------------------------------------
+#if WORKAROUND_CVE_2022_23960
+ wa_cve_2022_23960_bhb_vector_table CORTEX_A76AE_BHB_LOOP_COUNT, cortex_a76ae
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+#else
+ mov x0, #ERRATA_MISSING
+#endif /* WORKAROUND_CVE_2022_23960 */
+ ret
+endfunc check_errata_cve_2022_23960
+
+ /* --------------------------------------------
+ * The CPU Ops reset function for Cortex-A76AE.
+ * Shall clobber: x0-x19
+ * --------------------------------------------
+ */
+func cortex_a76ae_reset_func
+#if IMAGE_BL31 && WORKAROUND_CVE_2022_23960
+ /*
+ * The Cortex-A76ae generic vectors are overridden to apply errata
+ * mitigation on exception entry from lower ELs.
+ */
+ adr x0, wa_cve_vbar_cortex_a76ae
+ msr vbar_el3, x0
+ isb
+#endif /* IMAGE_BL31 && WORKAROUND_CVE_2022_23960 */
+
+ ret
+endfunc cortex_a76ae_reset_func
+
+ /* ----------------------------------------------------
* HW will do the cache maintenance while powering down
- * ---------------------------------------------
+ * ----------------------------------------------------
*/
func cortex_a76ae_core_pwr_dwn
- /* ---------------------------------------------
+ /* ---------------------------------------------------
* Enable CPU power down bit in power control register
- * ---------------------------------------------
+ * ---------------------------------------------------
*/
mrs x0, CORTEX_A76AE_CPUPWRCTLR_EL1
orr x0, x0, #CORTEX_A76AE_CORE_PWRDN_EN_MASK
@@ -39,6 +74,18 @@
* Errata printing function for Cortex-A76AE. Must follow AAPCS.
*/
func cortex_a76ae_errata_report
+ stp x8, x30, [sp, #-16]!
+
+ bl cpu_get_rev_var
+ mov x8, x0
+
+ /*
+ * Report all errata. The revision-variant information is passed to
+ * checking functions of each errata.
+ */
+ report_errata WORKAROUND_CVE_2022_23960, cortex_a76ae, cve_2022_23960
+
+ ldp x8, x30, [sp], #16
ret
endfunc cortex_a76ae_errata_report
#endif /* REPORT_ERRATA */
@@ -62,5 +109,5 @@
ret
endfunc cortex_a76ae_cpu_reg_dump
-declare_cpu_ops cortex_a76ae, CORTEX_A76AE_MIDR, CPU_NO_RESET_FUNC, \
+declare_cpu_ops cortex_a76ae, CORTEX_A76AE_MIDR, cortex_a76ae_reset_func, \
cortex_a76ae_core_pwr_dwn
diff --git a/lib/cpus/aarch64/cortex_a78_ae.S b/lib/cpus/aarch64/cortex_a78_ae.S
index 421c174..27adc38 100644
--- a/lib/cpus/aarch64/cortex_a78_ae.S
+++ b/lib/cpus/aarch64/cortex_a78_ae.S
@@ -1,6 +1,6 @@
/*
- * Copyright (c) 2019-2020, ARM Limited. All rights reserved.
- * Copyright (c) 2021, NVIDIA Corporation. All rights reserved.
+ * Copyright (c) 2019-2022, ARM Limited. All rights reserved.
+ * Copyright (c) 2021-2022, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -11,12 +11,17 @@
#include <cortex_a78_ae.h>
#include <cpu_macros.S>
#include <plat_macros.S>
+#include "wa_cve_2022_23960_bhb_vector.S"
/* Hardware handled coherency */
#if HW_ASSISTED_COHERENCY == 0
#error "cortex_a78_ae must be compiled with HW_ASSISTED_COHERENCY enabled"
#endif
+#if WORKAROUND_CVE_2022_23960
+ wa_cve_2022_23960_bhb_vector_table CORTEX_A78_AE_BHB_LOOP_COUNT, cortex_a78_ae
+#endif /* WORKAROUND_CVE_2022_23960 */
+
/* --------------------------------------------------
* Errata Workaround for A78 AE Erratum 1941500.
* This applies to revisions r0p0 and r0p1 of A78 AE.
@@ -99,6 +104,87 @@
b cpu_rev_var_range
endfunc check_errata_1951502
+/* --------------------------------------------------
+ * Errata Workaround for A78 AE Erratum 2376748.
+ * This applies to revisions r0p0 and r0p1 of A78 AE.
+ * Inputs:
+ * x0: variant[4:7] and revision[0:3] of current cpu.
+ * Shall clobber: x0-x17
+ * --------------------------------------------------
+ */
+func errata_a78_ae_2376748_wa
+ /* Compare x0 against revisions r0p0 - r0p1 */
+ mov x17, x30
+ bl check_errata_2376748
+ cbz x0, 1f
+
+ /* -------------------------------------------------------
+ * Set CPUACTLR2_EL1[0] to 1 to force PLDW/PFRM ST to
+ * behave like PLD/PRFM LD and not cause invalidations to
+ * other PE caches. There might be a small performance
+ * degradation to this workaround for certain workloads
+ * that share data.
+ * -------------------------------------------------------
+ */
+ mrs x0, CORTEX_A78_AE_ACTLR2_EL1
+ orr x0, x0, #CORTEX_A78_AE_ACTLR2_EL1_BIT_0
+ msr CORTEX_A78_AE_ACTLR2_EL1, x0
+ isb
+1:
+ ret x17
+endfunc errata_a78_ae_2376748_wa
+
+func check_errata_2376748
+ /* Applies to revisions r0p0 and r0p1. */
+ mov x1, #CPU_REV(0, 0)
+ mov x2, #CPU_REV(0, 1)
+ b cpu_rev_var_range
+endfunc check_errata_2376748
+
+/* --------------------------------------------------
+ * Errata Workaround for A78 AE Erratum 2395408.
+ * This applies to revisions r0p0 and r0p1 of A78 AE.
+ * Inputs:
+ * x0: variant[4:7] and revision[0:3] of current cpu.
+ * Shall clobber: x0-x17
+ * --------------------------------------------------
+ */
+func errata_a78_ae_2395408_wa
+ /* Compare x0 against revisions r0p0 - r0p1 */
+ mov x17, x30
+ bl check_errata_2395408
+ cbz x0, 1f
+
+ /* --------------------------------------------------------
+ * Disable folding of demand requests into older prefetches
+ * with L2 miss requests outstanding by setting the
+ * CPUACTLR2_EL1[40] to 1.
+ * --------------------------------------------------------
+ */
+ mrs x0, CORTEX_A78_AE_ACTLR2_EL1
+ orr x0, x0, #CORTEX_A78_AE_ACTLR2_EL1_BIT_40
+ msr CORTEX_A78_AE_ACTLR2_EL1, x0
+ isb
+1:
+ ret x17
+endfunc errata_a78_ae_2395408_wa
+
+func check_errata_2395408
+ /* Applies to revisions r0p0 and r0p1. */
+ mov x1, #CPU_REV(0, 0)
+ mov x2, #CPU_REV(0, 1)
+ b cpu_rev_var_range
+endfunc check_errata_2395408
+
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+#else
+ mov x0, #ERRATA_MISSING
+#endif
+ ret
+endfunc check_errata_cve_2022_23960
+
/* -------------------------------------------------
* The CPU Ops reset function for Cortex-A78-AE
* -------------------------------------------------
@@ -118,6 +204,16 @@
bl errata_a78_ae_1951502_wa
#endif
+#if ERRATA_A78_AE_2376748
+ mov x0, x18
+ bl errata_a78_ae_2376748_wa
+#endif
+
+#if ERRATA_A78_AE_2395408
+ mov x0, x18
+ bl errata_a78_ae_2395408_wa
+#endif
+
#if ENABLE_AMU
/* Make sure accesses from EL0/EL1 and EL2 are not trapped to EL3 */
mrs x0, actlr_el3
@@ -138,8 +234,16 @@
msr CPUAMCNTENSET1_EL0, x0
#endif
- isb
+#if IMAGE_BL31 && WORKAROUND_CVE_2022_23960
+ /*
+ * The Cortex-A78AE generic vectors are overridden to apply errata
+ * mitigation on exception entry from lower ELs.
+ */
+ adr x0, wa_cve_vbar_cortex_a78_ae
+ msr vbar_el3, x0
+#endif /* IMAGE_BL31 && WORKAROUND_CVE_2022_23960 */
+ isb
ret x19
endfunc cortex_a78_ae_reset_func
@@ -175,6 +279,9 @@
*/
report_errata ERRATA_A78_AE_1941500, cortex_a78_ae, 1941500
report_errata ERRATA_A78_AE_1951502, cortex_a78_ae, 1951502
+ report_errata ERRATA_A78_AE_2376748, cortex_a78_ae, 2376748
+ report_errata ERRATA_A78_AE_2395408, cortex_a78_ae, 2395408
+ report_errata WORKAROUND_CVE_2022_23960, cortex_a78_ae, cve_2022_23960
ldp x8, x30, [sp], #16
ret
diff --git a/lib/cpus/aarch64/cortex_a78c.S b/lib/cpus/aarch64/cortex_a78c.S
index 1b170fe..0712109 100644
--- a/lib/cpus/aarch64/cortex_a78c.S
+++ b/lib/cpus/aarch64/cortex_a78c.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2021-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -10,12 +10,43 @@
#include <cortex_a78c.h>
#include <cpu_macros.S>
#include <plat_macros.S>
+#include "wa_cve_2022_23960_bhb_vector.S"
/* Hardware handled coherency */
#if HW_ASSISTED_COHERENCY == 0
#error "cortex_a78c must be compiled with HW_ASSISTED_COHERENCY enabled"
#endif
+#if WORKAROUND_CVE_2022_23960
+ wa_cve_2022_23960_bhb_vector_table CORTEX_A78C_BHB_LOOP_COUNT, cortex_a78c
+#endif /* WORKAROUND_CVE_2022_23960 */
+
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+#else
+ mov x0, #ERRATA_MISSING
+#endif
+ ret
+endfunc check_errata_cve_2022_23960
+
+ /* -------------------------------------------------
+ * The CPU Ops reset function for Cortex-A78C
+ * -------------------------------------------------
+ */
+func cortex_a78c_reset_func
+#if IMAGE_BL31 && WORKAROUND_CVE_2022_23960
+ /*
+ * The Cortex-A78c generic vectors are overridden to apply errata
+ * mitigation on exception entry from lower ELs.
+ */
+ adr x0, wa_cve_vbar_cortex_a78c
+ msr vbar_el3, x0
+#endif /* IMAGE_BL31 && WORKAROUND_CVE_2022_23960 */
+ isb
+ ret
+endfunc cortex_a78c_reset_func
+
/* ----------------------------------------------------
* HW will do the cache maintenance while powering down
* ----------------------------------------------------
@@ -37,6 +68,18 @@
* Errata printing function for Cortex A78C. Must follow AAPCS.
*/
func cortex_a78c_errata_report
+ stp x8, x30, [sp, #-16]!
+
+ bl cpu_get_rev_var
+ mov x8, x0
+
+ /*
+ * Report all errata. The revision-variant information is passed to
+ * checking functions of each errata.
+ */
+ report_errata WORKAROUND_CVE_2022_23960, cortex_a78c, cve_2022_23960
+
+ ldp x8, x30, [sp], #16
ret
endfunc cortex_a78c_errata_report
#endif
@@ -61,5 +104,5 @@
endfunc cortex_a78c_cpu_reg_dump
declare_cpu_ops cortex_a78c, CORTEX_A78C_MIDR, \
- CPU_NO_RESET_FUNC, \
+ cortex_a78c_reset_func, \
cortex_a78c_core_pwr_dwn
diff --git a/lib/cpus/aarch64/cortex_x2.S b/lib/cpus/aarch64/cortex_x2.S
index 9586a5b..90a906b 100644
--- a/lib/cpus/aarch64/cortex_x2.S
+++ b/lib/cpus/aarch64/cortex_x2.S
@@ -237,6 +237,36 @@
ret
endfunc check_errata_cve_2022_23960
+ /* ---------------------------------------------------------
+ * Errata Workaround for Cortex-X2 Errata 2147715.
+ * This applies only to revisions r2p0 and is fixed in r2p1.
+ * Inputs:
+ * x0: variant[4:7] and revision[0:3] of current cpu.
+ * Shall clobber: x0, x1, x17
+ * ---------------------------------------------------------
+ */
+func errata_x2_2147715_wa
+ /* Compare x0 against revision r2p0 */
+ mov x17, x30
+ bl check_errata_2147715
+ cbz x0, 1f
+
+ /* Apply the workaround by setting bit 22 in CPUACTLR_EL1. */
+ mrs x1, CORTEX_X2_CPUACTLR_EL1
+ orr x1, x1, CORTEX_X2_CPUACTLR_EL1_BIT_22
+ msr CORTEX_X2_CPUACTLR_EL1, x1
+
+1:
+ ret x17
+endfunc errata_x2_2147715_wa
+
+func check_errata_2147715
+ /* Applies to r2p0 */
+ mov x1, #0x20
+ mov x2, #0x20
+ b cpu_rev_var_range
+endfunc check_errata_2147715
+
/* ----------------------------------------------------
* HW will do the cache maintenance while powering down
* ----------------------------------------------------
@@ -268,10 +298,11 @@
* checking functions of each errata.
*/
report_errata ERRATA_X2_2002765, cortex_x2, 2002765
- report_errata ERRATA_X2_2058056, cortex_x2, 2058056
- report_errata ERRATA_X2_2083908, cortex_x2, 2083908
report_errata ERRATA_X2_2017096, cortex_x2, 2017096
+ report_errata ERRATA_X2_2058056, cortex_x2, 2058056
report_errata ERRATA_X2_2081180, cortex_x2, 2081180
+ report_errata ERRATA_X2_2083908, cortex_x2, 2083908
+ report_errata ERRATA_X2_2147715, cortex_x2, 2147715
report_errata ERRATA_X2_2216384, cortex_x2, 2216384
report_errata WORKAROUND_CVE_2022_23960, cortex_x2, cve_2022_23960
@@ -321,6 +352,11 @@
bl errata_x2_2216384_wa
#endif
+#if ERRATA_X2_2147715
+ mov x0, x18
+ bl errata_x2_2147715_wa
+#endif
+
#if IMAGE_BL31 && WORKAROUND_CVE_2022_23960
/*
* The Cortex-X2 generic vectors are overridden to apply errata
diff --git a/lib/cpus/aarch64/cpu_helpers.S b/lib/cpus/aarch64/cpu_helpers.S
index bd8f85f..2385627 100644
--- a/lib/cpus/aarch64/cpu_helpers.S
+++ b/lib/cpus/aarch64/cpu_helpers.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2021, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2022, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -381,7 +381,7 @@
* If the reserved function pointer is NULL, this CPU
* is unaffected by CVE-2017-5715 so bail out.
*/
- cmp x0, #0
+ cmp x0, #CPU_NO_EXTRA1_FUNC
beq 1f
br x0
1:
@@ -416,3 +416,41 @@
ldr x0, [x0, #CPU_EXTRA2_FUNC]
ret
endfunc wa_cve_2018_3639_get_disable_ptr
+
+/*
+ * int check_smccc_arch_wa3_applies(void);
+ *
+ * This function checks whether SMCCC_ARCH_WORKAROUND_3 is enabled to mitigate
+ * CVE-2022-23960 for this CPU. It returns:
+ * - ERRATA_APPLIES when SMCCC_ARCH_WORKAROUND_3 can be invoked to mitigate
+ * the CVE.
+ * - ERRATA_NOT_APPLIES when SMCCC_ARCH_WORKAROUND_3 should not be invoked to
+ * mitigate the CVE.
+ *
+ * NOTE: Must be called only after cpu_ops have been initialized
+ * in per-CPU data.
+ */
+ .globl check_smccc_arch_wa3_applies
+func check_smccc_arch_wa3_applies
+ mrs x0, tpidr_el3
+#if ENABLE_ASSERTIONS
+ cmp x0, #0
+ ASM_ASSERT(ne)
+#endif
+ ldr x0, [x0, #CPU_DATA_CPU_OPS_PTR]
+#if ENABLE_ASSERTIONS
+ cmp x0, #0
+ ASM_ASSERT(ne)
+#endif
+ ldr x0, [x0, #CPU_EXTRA3_FUNC]
+ /*
+ * If the reserved function pointer is NULL, this CPU
+ * is unaffected by CVE-2022-23960 so bail out.
+ */
+ cmp x0, #CPU_NO_EXTRA3_FUNC
+ beq 1f
+ br x0
+1:
+ mov x0, #ERRATA_NOT_APPLIES
+ ret
+endfunc check_smccc_arch_wa3_applies
diff --git a/lib/cpus/aarch64/wa_cve_2017_5715_bpiall.S b/lib/cpus/aarch64/wa_cve_2017_5715_bpiall.S
index c9a9544..0222818 100644
--- a/lib/cpus/aarch64/wa_cve_2017_5715_bpiall.S
+++ b/lib/cpus/aarch64/wa_cve_2017_5715_bpiall.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -308,22 +308,25 @@
/*
* Check if SMC is coming from A64 state on #0
- * with W0 = SMCCC_ARCH_WORKAROUND_1
+ * with W0 = SMCCC_ARCH_WORKAROUND_1 or W0 = SMCCC_ARCH_WORKAROUND_3
*
* This sequence evaluates as:
- * (W0==SMCCC_ARCH_WORKAROUND_1) ? (ESR_EL3==SMC#0) : (NE)
+ * (W0==SMCCC_ARCH_WORKAROUND_1) || (W0==SMCCC_ARCH_WORKAROUND_3) ?
+ * (ESR_EL3==SMC#0) : (NE)
* allowing use of a single branch operation
*/
orr w2, wzr, #SMCCC_ARCH_WORKAROUND_1
cmp w0, w2
+ orr w2, wzr, #SMCCC_ARCH_WORKAROUND_3
+ ccmp w0, w2, #4, ne
mov_imm w2, ESR_EL3_A64_SMC0
ccmp w3, w2, #0, eq
/* Static predictor will predict a fall through */
bne 1f
eret
1:
- ldp x2, x3, [sp, #CTX_GPREGS_OFFSET + CTX_GPREG_X2]
- b sync_exception_aarch64
+ /* restore x2 and x3 and continue sync exception handling */
+ b bpiall_ret_sync_exception_aarch32_tail
end_vector_entry bpiall_ret_sync_exception_aarch32
vector_entry bpiall_ret_irq_aarch32
@@ -355,3 +358,11 @@
vector_entry bpiall_ret_serror_aarch32
b report_unhandled_exception
end_vector_entry bpiall_ret_serror_aarch32
+
+ /*
+ * Part of bpiall_ret_sync_exception_aarch32 to save vector space
+ */
+func bpiall_ret_sync_exception_aarch32_tail
+ ldp x2, x3, [sp, #CTX_GPREGS_OFFSET + CTX_GPREG_X2]
+ b sync_exception_aarch64
+endfunc bpiall_ret_sync_exception_aarch32_tail
diff --git a/lib/cpus/aarch64/wa_cve_2017_5715_mmu.S b/lib/cpus/aarch64/wa_cve_2017_5715_mmu.S
index 5134ee3..ed0a549 100644
--- a/lib/cpus/aarch64/wa_cve_2017_5715_mmu.S
+++ b/lib/cpus/aarch64/wa_cve_2017_5715_mmu.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -34,15 +34,18 @@
/*
* Ensure SMC is coming from A64/A32 state on #0
- * with W0 = SMCCC_ARCH_WORKAROUND_1
+ * with W0 = SMCCC_ARCH_WORKAROUND_1 or W0 = SMCCC_ARCH_WORKAROUND_3
*
* This sequence evaluates as:
- * (W0==SMCCC_ARCH_WORKAROUND_1) ? (ESR_EL3==SMC#0) : (NE)
+ * (W0==SMCCC_ARCH_WORKAROUND_1) || (W0==SMCCC_ARCH_WORKAROUND_3) ?
+ * (ESR_EL3==SMC#0) : (NE)
* allowing use of a single branch operation
*/
.if \_is_sync_exception
orr w1, wzr, #SMCCC_ARCH_WORKAROUND_1
cmp w0, w1
+ orr w1, wzr, #SMCCC_ARCH_WORKAROUND_3
+ ccmp w0, w1, #4, ne
mrs x0, esr_el3
mov_imm w1, \_esr_el3_val
ccmp w0, w1, #0, eq
diff --git a/lib/cpus/cpu-ops.mk b/lib/cpus/cpu-ops.mk
index c7630fb..462ca9d 100644
--- a/lib/cpus/cpu-ops.mk
+++ b/lib/cpus/cpu-ops.mk
@@ -1,6 +1,6 @@
#
# Copyright (c) 2014-2022, ARM Limited and Contributors. All rights reserved.
-# Copyright (c) 2020-2021, NVIDIA Corporation. All rights reserved.
+# Copyright (c) 2020-2022, NVIDIA Corporation. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -341,6 +341,14 @@
# to revisions r0p0 and r0p1 of the A78 AE cpu. It is still open.
ERRATA_A78_AE_1951502 ?=0
+# Flag to apply erratum 2376748 workaround during reset. This erratum applies
+# to revisions r0p0 and r0p1 of the A78 AE cpu. It is still open.
+ERRATA_A78_AE_2376748 ?=0
+
+# Flag to apply erratum 2395408 workaround during reset. This erratum applies
+# to revisions r0p0 and r0p1 of the A78 AE cpu. It is still open.
+ERRATA_A78_AE_2395408 ?=0
+
# Flag to apply T32 CLREX workaround during reset. This erratum applies
# only to r0p0 and r1p0 of the Neoverse N1 cpu.
ERRATA_N1_1043202 ?=0
@@ -539,6 +547,10 @@
# r2p1.
ERRATA_X2_2216384 ?=0
+# Flag to apply erratum 2147715 workaround during reset. This erratum applies
+# only to revision r2p0 of the Cortex-X2 cpu, it is fixed in r2p1.
+ERRATA_X2_2147715 ?=0
+
# Flag to apply erratum 1922240 workaround during reset. This erratum applies
# to revision r0p0 of the Cortex-A510 cpu and is fixed in r0p1.
ERRATA_A510_1922240 ?=0
@@ -838,6 +850,14 @@
$(eval $(call assert_boolean,ERRATA_A78_AE_1951502))
$(eval $(call add_define,ERRATA_A78_AE_1951502))
+# Process ERRATA_A78_AE_2376748 flag
+$(eval $(call assert_boolean,ERRATA_A78_AE_2376748))
+$(eval $(call add_define,ERRATA_A78_AE_2376748))
+
+# Process ERRATA_A78_AE_2395408 flag
+$(eval $(call assert_boolean,ERRATA_A78_AE_2395408))
+$(eval $(call add_define,ERRATA_A78_AE_2395408))
+
# Process ERRATA_N1_1043202 flag
$(eval $(call assert_boolean,ERRATA_N1_1043202))
$(eval $(call add_define,ERRATA_N1_1043202))
@@ -1030,6 +1050,10 @@
$(eval $(call assert_boolean,ERRATA_X2_2216384))
$(eval $(call add_define,ERRATA_X2_2216384))
+# Process ERRATA_X2_2147715 flag
+$(eval $(call assert_boolean,ERRATA_X2_2147715))
+$(eval $(call add_define,ERRATA_X2_2147715))
+
# Process ERRATA_A510_1922240 flag
$(eval $(call assert_boolean,ERRATA_A510_1922240))
$(eval $(call add_define,ERRATA_A510_1922240))
diff --git a/lib/el3_runtime/aarch32/context_mgmt.c b/lib/el3_runtime/aarch32/context_mgmt.c
index 3ef378c..af8edf5 100644
--- a/lib/el3_runtime/aarch32/context_mgmt.c
+++ b/lib/el3_runtime/aarch32/context_mgmt.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -332,3 +332,12 @@
enable_extensions_nonsecure(el2_unused);
}
}
+
+/*******************************************************************************
+ * This function is used to exit to Non-secure world. It simply calls the
+ * cm_prepare_el3_exit function for AArch32.
+ ******************************************************************************/
+void cm_prepare_el3_exit_ns(void)
+{
+ cm_prepare_el3_exit(NON_SECURE);
+}
diff --git a/lib/el3_runtime/aarch64/context.S b/lib/el3_runtime/aarch64/context.S
index c1c0612..69acc2f 100644
--- a/lib/el3_runtime/aarch64/context.S
+++ b/lib/el3_runtime/aarch64/context.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -13,14 +13,14 @@
#if CTX_INCLUDE_EL2_REGS
.global el2_sysregs_context_save
.global el2_sysregs_context_restore
-#endif
+#endif /* CTX_INCLUDE_EL2_REGS */
.global el1_sysregs_context_save
.global el1_sysregs_context_restore
#if CTX_INCLUDE_FPREGS
.global fpregs_context_save
.global fpregs_context_restore
-#endif
+#endif /* CTX_INCLUDE_FPREGS */
.global prepare_el3_entry
.global restore_gp_pmcr_pauth_regs
.global save_and_update_ptw_el1_sys_regs
@@ -62,7 +62,7 @@
#if CTX_INCLUDE_AARCH32_REGS
mrs x16, dbgvcr32_el2
str x16, [x0, #CTX_DBGVCR32_EL2]
-#endif
+#endif /* CTX_INCLUDE_AARCH32_REGS */
mrs x9, elr_el2
mrs x10, esr_el2
@@ -91,7 +91,8 @@
#if ENABLE_SPE_FOR_LOWER_ELS
mrs x13, PMSCR_EL2
str x13, [x0, #CTX_PMSCR_EL2]
-#endif
+#endif /* ENABLE_SPE_FOR_LOWER_ELS */
+
mrs x14, sctlr_el2
str x14, [x0, #CTX_SCTLR_EL2]
@@ -118,7 +119,7 @@
#if CTX_INCLUDE_MTE_REGS
mrs x9, TFSR_EL2
str x9, [x0, #CTX_TFSR_EL2]
-#endif
+#endif /* CTX_INCLUDE_MTE_REGS */
#if ENABLE_MPAM_FOR_LOWER_ELS
mrs x10, MPAM2_EL2
@@ -143,7 +144,7 @@
mrs x11, MPAMVPM7_EL2
mrs x12, MPAMVPMV_EL2
stp x11, x12, [x0, #CTX_MPAMVPM7_EL2]
-#endif
+#endif /* ENABLE_MPAM_FOR_LOWER_ELS */
#if ENABLE_FEAT_FGT
mrs x13, HDFGRTR_EL2
@@ -152,7 +153,7 @@
stp x13, x14, [x0, #CTX_HDFGRTR_EL2]
#else
str x13, [x0, #CTX_HDFGRTR_EL2]
-#endif
+#endif /* ENABLE_FEAT_AMUv1 */
mrs x15, HDFGWTR_EL2
mrs x16, HFGITR_EL2
stp x15, x16, [x0, #CTX_HDFGWTR_EL2]
@@ -160,48 +161,61 @@
mrs x9, HFGRTR_EL2
mrs x10, HFGWTR_EL2
stp x9, x10, [x0, #CTX_HFGRTR_EL2]
-#endif
+#endif /* ENABLE_FEAT_FGT */
#if ENABLE_FEAT_ECV
mrs x11, CNTPOFF_EL2
str x11, [x0, #CTX_CNTPOFF_EL2]
-#endif
+#endif /* ENABLE_FEAT_ECV */
-#if ARM_ARCH_AT_LEAST(8, 4)
- mrs x12, contextidr_el2
- str x12, [x0, #CTX_CONTEXTIDR_EL2]
+#if ENABLE_FEAT_VHE
+ /*
+ * CONTEXTIDR_EL2 register is saved only when FEAT_VHE or
+ * FEAT_Debugv8p2 (currently not in TF-A) is supported.
+ */
+ mrs x9, contextidr_el2
+ mrs x10, ttbr1_el2
+ stp x9, x10, [x0, #CTX_CONTEXTIDR_EL2]
+#endif /* ENABLE_FEAT_VHE */
-#if CTX_INCLUDE_AARCH32_REGS
- mrs x13, sder32_el2
- str x13, [x0, #CTX_SDER32_EL2]
-#endif
- mrs x14, ttbr1_el2
- mrs x15, vdisr_el2
- stp x14, x15, [x0, #CTX_TTBR1_EL2]
+#if RAS_EXTENSION
+ /*
+ * VDISR_EL2 and VSESR_EL2 registers are saved only when
+ * FEAT_RAS is supported.
+ */
+ mrs x11, vdisr_el2
+ mrs x12, vsesr_el2
+ stp x11, x12, [x0, #CTX_VDISR_EL2]
+#endif /* RAS_EXTENSION */
#if CTX_INCLUDE_NEVE_REGS
+ /*
+ * VNCR_EL2 register is saved only when FEAT_NV2 is supported.
+ */
mrs x16, vncr_el2
str x16, [x0, #CTX_VNCR_EL2]
-#endif
+#endif /* CTX_INCLUDE_NEVE_REGS */
- mrs x9, vsesr_el2
- mrs x10, vstcr_el2
- stp x9, x10, [x0, #CTX_VSESR_EL2]
-
- mrs x11, vsttbr_el2
+#if ENABLE_TRF_FOR_NS
+ /*
+ * TRFCR_EL2 register is saved only when FEAT_TRF is supported.
+ */
mrs x12, TRFCR_EL2
- stp x11, x12, [x0, #CTX_VSTTBR_EL2]
-#endif
+ str x12, [x0, #CTX_TRFCR_EL2]
+#endif /* ENABLE_TRF_FOR_NS */
-#if ARM_ARCH_AT_LEAST(8, 5)
+#if ENABLE_FEAT_CSV2_2
+ /*
+ * SCXTNUM_EL2 register is saved only when FEAT_CSV2_2 is supported.
+ */
mrs x13, scxtnum_el2
str x13, [x0, #CTX_SCXTNUM_EL2]
-#endif
+#endif /* ENABLE_FEAT_CSV2_2 */
#if ENABLE_FEAT_HCX
mrs x14, hcrx_el2
str x14, [x0, #CTX_HCRX_EL2]
-#endif
+#endif /* ENABLE_FEAT_HCX */
ret
endfunc el2_sysregs_context_save
@@ -241,7 +255,7 @@
#if CTX_INCLUDE_AARCH32_REGS
ldr x16, [x0, #CTX_DBGVCR32_EL2]
msr dbgvcr32_el2, x16
-#endif
+#endif /* CTX_INCLUDE_AARCH32_REGS */
ldp x9, x10, [x0, #CTX_ELR_EL2]
msr elr_el2, x9
@@ -270,7 +284,8 @@
#if ENABLE_SPE_FOR_LOWER_ELS
ldr x13, [x0, #CTX_PMSCR_EL2]
msr PMSCR_EL2, x13
-#endif
+#endif /* ENABLE_SPE_FOR_LOWER_ELS */
+
ldr x14, [x0, #CTX_SCTLR_EL2]
msr sctlr_el2, x14
@@ -297,7 +312,7 @@
#if CTX_INCLUDE_MTE_REGS
ldr x9, [x0, #CTX_TFSR_EL2]
msr TFSR_EL2, x9
-#endif
+#endif /* CTX_INCLUDE_MTE_REGS */
#if ENABLE_MPAM_FOR_LOWER_ELS
ldr x10, [x0, #CTX_MPAM2_EL2]
@@ -322,7 +337,7 @@
ldp x11, x12, [x0, #CTX_MPAMVPM7_EL2]
msr MPAMVPM7_EL2, x11
msr MPAMVPMV_EL2, x12
-#endif
+#endif /* ENABLE_MPAM_FOR_LOWER_ELS */
#if ENABLE_FEAT_FGT
#if ENABLE_FEAT_AMUv1
@@ -330,7 +345,7 @@
msr HAFGRTR_EL2, x14
#else
ldr x13, [x0, #CTX_HDFGRTR_EL2]
-#endif
+#endif /* ENABLE_FEAT_AMUv1 */
msr HDFGRTR_EL2, x13
ldp x15, x16, [x0, #CTX_HDFGWTR_EL2]
@@ -340,48 +355,61 @@
ldp x9, x10, [x0, #CTX_HFGRTR_EL2]
msr HFGRTR_EL2, x9
msr HFGWTR_EL2, x10
-#endif
+#endif /* ENABLE_FEAT_FGT */
#if ENABLE_FEAT_ECV
ldr x11, [x0, #CTX_CNTPOFF_EL2]
msr CNTPOFF_EL2, x11
-#endif
+#endif /* ENABLE_FEAT_ECV */
-#if ARM_ARCH_AT_LEAST(8, 4)
- ldr x12, [x0, #CTX_CONTEXTIDR_EL2]
- msr contextidr_el2, x12
+#if ENABLE_FEAT_VHE
+ /*
+ * CONTEXTIDR_EL2 register is restored only when FEAT_VHE or
+ * FEAT_Debugv8p2 (currently not in TF-A) is supported.
+ */
+ ldp x9, x10, [x0, #CTX_CONTEXTIDR_EL2]
+ msr contextidr_el2, x9
+ msr ttbr1_el2, x10
+#endif /* ENABLE_FEAT_VHE */
-#if CTX_INCLUDE_AARCH32_REGS
- ldr x13, [x0, #CTX_SDER32_EL2]
- msr sder32_el2, x13
-#endif
- ldp x14, x15, [x0, #CTX_TTBR1_EL2]
- msr ttbr1_el2, x14
- msr vdisr_el2, x15
+#if RAS_EXTENSION
+ /*
+ * VDISR_EL2 and VSESR_EL2 registers are restored only when FEAT_RAS
+ * is supported.
+ */
+ ldp x11, x12, [x0, #CTX_VDISR_EL2]
+ msr vdisr_el2, x11
+ msr vsesr_el2, x12
+#endif /* RAS_EXTENSION */
#if CTX_INCLUDE_NEVE_REGS
+ /*
+ * VNCR_EL2 register is restored only when FEAT_NV2 is supported.
+ */
ldr x16, [x0, #CTX_VNCR_EL2]
msr vncr_el2, x16
-#endif
+#endif /* CTX_INCLUDE_NEVE_REGS */
- ldp x9, x10, [x0, #CTX_VSESR_EL2]
- msr vsesr_el2, x9
- msr vstcr_el2, x10
-
- ldp x11, x12, [x0, #CTX_VSTTBR_EL2]
- msr vsttbr_el2, x11
+#if ENABLE_TRF_FOR_NS
+ /*
+ * TRFCR_EL2 register is restored only when FEAT_TRF is supported.
+ */
+ ldr x12, [x0, #CTX_TRFCR_EL2]
msr TRFCR_EL2, x12
-#endif
+#endif /* ENABLE_TRF_FOR_NS */
-#if ARM_ARCH_AT_LEAST(8, 5)
+#if ENABLE_FEAT_CSV2_2
+ /*
+ * SCXTNUM_EL2 register is restored only when FEAT_CSV2_2 is supported.
+ */
ldr x13, [x0, #CTX_SCXTNUM_EL2]
msr scxtnum_el2, x13
-#endif
+#endif /* ENABLE_FEAT_CSV2_2 */
#if ENABLE_FEAT_HCX
ldr x14, [x0, #CTX_HCRX_EL2]
msr hcrx_el2, x14
-#endif
+#endif /* ENABLE_FEAT_HCX */
ret
endfunc el2_sysregs_context_restore
@@ -405,7 +433,7 @@
mrs x15, sctlr_el1
mrs x16, tcr_el1
stp x15, x16, [x0, #CTX_SCTLR_EL1]
-#endif
+#endif /* ERRATA_SPECULATIVE_AT */
mrs x17, cpacr_el1
mrs x9, csselr_el1
@@ -456,7 +484,7 @@
mrs x15, dacr32_el2
mrs x16, ifsr32_el2
stp x15, x16, [x0, #CTX_DACR32_EL2]
-#endif
+#endif /* CTX_INCLUDE_AARCH32_REGS */
/* Save NS timer registers if the build has instructed so */
#if NS_TIMER_SWITCH
@@ -470,7 +498,7 @@
mrs x14, cntkctl_el1
str x14, [x0, #CTX_CNTKCTL_EL1]
-#endif
+#endif /* NS_TIMER_SWITCH */
/* Save MTE system registers if the build has instructed so */
#if CTX_INCLUDE_MTE_REGS
@@ -481,7 +509,7 @@
mrs x9, RGSR_EL1
mrs x10, GCR_EL1
stp x9, x10, [x0, #CTX_RGSR_EL1]
-#endif
+#endif /* CTX_INCLUDE_MTE_REGS */
ret
endfunc el1_sysregs_context_save
@@ -504,7 +532,7 @@
ldp x15, x16, [x0, #CTX_SCTLR_EL1]
msr sctlr_el1, x15
msr tcr_el1, x16
-#endif
+#endif /* ERRATA_SPECULATIVE_AT */
ldp x17, x9, [x0, #CTX_CPACR_EL1]
msr cpacr_el1, x17
@@ -555,7 +583,8 @@
ldp x15, x16, [x0, #CTX_DACR32_EL2]
msr dacr32_el2, x15
msr ifsr32_el2, x16
-#endif
+#endif /* CTX_INCLUDE_AARCH32_REGS */
+
/* Restore NS timer registers if the build has instructed so */
#if NS_TIMER_SWITCH
ldp x10, x11, [x0, #CTX_CNTP_CTL_EL0]
@@ -568,7 +597,8 @@
ldr x14, [x0, #CTX_CNTKCTL_EL1]
msr cntkctl_el1, x14
-#endif
+#endif /* NS_TIMER_SWITCH */
+
/* Restore MTE system registers if the build has instructed so */
#if CTX_INCLUDE_MTE_REGS
ldp x11, x12, [x0, #CTX_TFSRE0_EL1]
@@ -578,7 +608,7 @@
ldp x13, x14, [x0, #CTX_RGSR_EL1]
msr RGSR_EL1, x13
msr GCR_EL1, x14
-#endif
+#endif /* CTX_INCLUDE_MTE_REGS */
/* No explict ISB required here as ERET covers it */
ret
@@ -626,7 +656,7 @@
#if CTX_INCLUDE_AARCH32_REGS
mrs x11, fpexc32_el2
str x11, [x0, #CTX_FP_FPEXC32_EL2]
-#endif
+#endif /* CTX_INCLUDE_AARCH32_REGS */
ret
endfunc fpregs_context_save
@@ -671,7 +701,8 @@
#if CTX_INCLUDE_AARCH32_REGS
ldr x11, [x0, #CTX_FP_FPEXC32_EL2]
msr fpexc32_el2, x11
-#endif
+#endif /* CTX_INCLUDE_AARCH32_REGS */
+
/*
* No explict ISB required here as ERET to
* switch to secure EL1 or non-secure world
@@ -688,13 +719,13 @@
* in ARM DDI 0487F.c page J1-7635 to a default value.
*/
.macro set_unset_pstate_bits
- /*
- * If Data Independent Timing (DIT) functionality is implemented,
- * always enable DIT in EL3
- */
+ /*
+ * If Data Independent Timing (DIT) functionality is implemented,
+ * always enable DIT in EL3
+ */
#if ENABLE_FEAT_DIT
- mov x8, #DIT_BIT
- msr DIT, x8
+ mov x8, #DIT_BIT
+ msr DIT, x8
#endif /* ENABLE_FEAT_DIT */
.endm /* set_unset_pstate_bits */
@@ -933,7 +964,7 @@
mrs x17, spsel
cmp x17, #MODE_SP_EL0
ASM_ASSERT(eq)
-#endif
+#endif /* ENABLE_ASSERTIONS */
/* ----------------------------------------------------------
* Save the current SP_EL0 i.e. the EL3 runtime stack which
@@ -971,7 +1002,7 @@
isb
msr S3_6_C1_C2_0, x20 /* zcr_el3 */
sve_not_enabled:
-#endif
+#endif /* IMAGE_BL31 */
#if IMAGE_BL31 && DYNAMIC_WORKAROUND_CVE_2018_3639
/* ----------------------------------------------------------
@@ -982,7 +1013,8 @@
cbz x17, 1f
blr x17
1:
-#endif
+#endif /* IMAGE_BL31 && DYNAMIC_WORKAROUND_CVE_2018_3639 */
+
restore_ptw_el1_sys_regs
/* ----------------------------------------------------------
@@ -1005,10 +1037,12 @@
esb
#else
dsb sy
-#endif
+#endif /* IMAGE_BL31 && RAS_EXTENSION */
+
#ifdef IMAGE_BL31
str xzr, [sp, #CTX_EL3STATE_OFFSET + CTX_IS_IN_EL3]
-#endif
+#endif /* IMAGE_BL31 */
+
exception_return
endfunc el3_exit
diff --git a/lib/el3_runtime/aarch64/context_mgmt.c b/lib/el3_runtime/aarch64/context_mgmt.c
index c69dc95..459ca2c 100644
--- a/lib/el3_runtime/aarch64/context_mgmt.c
+++ b/lib/el3_runtime/aarch64/context_mgmt.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -16,6 +16,7 @@
#include <bl31/interrupt_mgmt.h>
#include <common/bl_common.h>
#include <context.h>
+#include <drivers/arm/gicv3.h>
#include <lib/el3_runtime/context_mgmt.h>
#include <lib/el3_runtime/pubsub_events.h>
#include <lib/extensions/amu.h>
@@ -31,54 +32,158 @@
static void manage_extensions_secure(cpu_context_t *ctx);
-/*******************************************************************************
- * Context management library initialisation routine. This library is used by
- * runtime services to share pointers to 'cpu_context' structures for the secure
- * and non-secure states. Management of the structures and their associated
- * memory is not done by the context management library e.g. the PSCI service
- * manages the cpu context used for entry from and exit to the non-secure state.
- * The Secure payload dispatcher service manages the context(s) corresponding to
- * the secure state. It also uses this library to get access to the non-secure
- * state cpu context pointers.
- * Lastly, this library provides the api to make SP_EL3 point to the cpu context
- * which will used for programming an entry into a lower EL. The same context
- * will used to save state upon exception entry from that EL.
- ******************************************************************************/
-void __init cm_init(void)
+/******************************************************************************
+ * This function performs initializations that are specific to SECURE state
+ * and updates the cpu context specified by 'ctx'.
+ *****************************************************************************/
+static void setup_secure_context(cpu_context_t *ctx, const struct entry_point_info *ep)
{
+ u_register_t scr_el3;
+ el3_state_t *state;
+
+ state = get_el3state_ctx(ctx);
+ scr_el3 = read_ctx_reg(state, CTX_SCR_EL3);
+
+#if defined(IMAGE_BL31) && !defined(SPD_spmd)
/*
- * The context management library has only global data to intialize, but
- * that will be done when the BSS is zeroed out
+ * SCR_EL3.IRQ, SCR_EL3.FIQ: Enable the physical FIQ and IRQ routing as
+ * indicated by the interrupt routing model for BL31.
*/
+ scr_el3 |= get_scr_el3_from_routing_model(SECURE);
+#endif
+
+#if !CTX_INCLUDE_MTE_REGS || ENABLE_ASSERTIONS
+ /* Get Memory Tagging Extension support level */
+ unsigned int mte = get_armv8_5_mte_support();
+#endif
+ /*
+ * Allow access to Allocation Tags when CTX_INCLUDE_MTE_REGS
+ * is set, or when MTE is only implemented at EL0.
+ */
+#if CTX_INCLUDE_MTE_REGS
+ assert((mte == MTE_IMPLEMENTED_ELX) || (mte == MTE_IMPLEMENTED_ASY));
+ scr_el3 |= SCR_ATA_BIT;
+#else
+ if (mte == MTE_IMPLEMENTED_EL0) {
+ scr_el3 |= SCR_ATA_BIT;
+ }
+#endif /* CTX_INCLUDE_MTE_REGS */
+
+ /* Enable S-EL2 if the next EL is EL2 and S-EL2 is present */
+ if ((GET_EL(ep->spsr) == MODE_EL2) && is_armv8_4_sel2_present()) {
+ if (GET_RW(ep->spsr) != MODE_RW_64) {
+ ERROR("S-EL2 can not be used in AArch32\n.");
+ panic();
+ }
+
+ scr_el3 |= SCR_EEL2_BIT;
+ }
+
+ write_ctx_reg(state, CTX_SCR_EL3, scr_el3);
+
+ manage_extensions_secure(ctx);
}
+#if ENABLE_RME
+/******************************************************************************
+ * This function performs initializations that are specific to REALM state
+ * and updates the cpu context specified by 'ctx'.
+ *****************************************************************************/
+static void setup_realm_context(cpu_context_t *ctx, const struct entry_point_info *ep)
+{
+ u_register_t scr_el3;
+ el3_state_t *state;
+
+ state = get_el3state_ctx(ctx);
+ scr_el3 = read_ctx_reg(state, CTX_SCR_EL3);
+
+ scr_el3 |= SCR_NS_BIT | SCR_NSE_BIT | SCR_EnSCXT_BIT;
+
+ write_ctx_reg(state, CTX_SCR_EL3, scr_el3);
+}
+#endif /* ENABLE_RME */
+
+/******************************************************************************
+ * This function performs initializations that are specific to NON-SECURE state
+ * and updates the cpu context specified by 'ctx'.
+ *****************************************************************************/
+static void setup_ns_context(cpu_context_t *ctx, const struct entry_point_info *ep)
+{
+ u_register_t scr_el3;
+ el3_state_t *state;
+
+ state = get_el3state_ctx(ctx);
+ scr_el3 = read_ctx_reg(state, CTX_SCR_EL3);
+
+ /* SCR_NS: Set the NS bit */
+ scr_el3 |= SCR_NS_BIT;
+
+#if !CTX_INCLUDE_PAUTH_REGS
+ /*
+ * If the pointer authentication registers aren't saved during world
+ * switches the value of the registers can be leaked from the Secure to
+ * the Non-secure world. To prevent this, rather than enabling pointer
+ * authentication everywhere, we only enable it in the Non-secure world.
+ *
+ * If the Secure world wants to use pointer authentication,
+ * CTX_INCLUDE_PAUTH_REGS must be set to 1.
+ */
+ scr_el3 |= SCR_API_BIT | SCR_APK_BIT;
+#endif /* !CTX_INCLUDE_PAUTH_REGS */
+
+ /* Allow access to Allocation Tags when MTE is implemented. */
+ scr_el3 |= SCR_ATA_BIT;
+
+#ifdef IMAGE_BL31
+ /*
+ * SCR_EL3.IRQ, SCR_EL3.FIQ: Enable the physical FIQ and IRQ routing as
+ * indicated by the interrupt routing model for BL31.
+ */
+ scr_el3 |= get_scr_el3_from_routing_model(NON_SECURE);
+#endif
+ write_ctx_reg(state, CTX_SCR_EL3, scr_el3);
+
+ /* Initialize EL2 context registers */
+#if CTX_INCLUDE_EL2_REGS
+
+ /*
+ * Initialize SCTLR_EL2 context register using Endianness value
+ * taken from the entrypoint attribute.
+ */
+ u_register_t sctlr_el2 = (EP_GET_EE(ep->h.attr) != 0U) ? SCTLR_EE_BIT : 0UL;
+ sctlr_el2 |= SCTLR_EL2_RES1;
+ write_ctx_reg(get_el2_sysregs_ctx(ctx), CTX_SCTLR_EL2,
+ sctlr_el2);
+
+ /*
+ * The GICv3 driver initializes the ICC_SRE_EL2 register during
+ * platform setup. Use the same setting for the corresponding
+ * context register to make sure the correct bits are set when
+ * restoring NS context.
+ */
+ u_register_t icc_sre_el2 = read_icc_sre_el2();
+ icc_sre_el2 |= (ICC_SRE_DIB_BIT | ICC_SRE_DFB_BIT);
+ icc_sre_el2 |= (ICC_SRE_EN_BIT | ICC_SRE_SRE_BIT);
+ write_ctx_reg(get_el2_sysregs_ctx(ctx), CTX_ICC_SRE_EL2,
+ icc_sre_el2);
+#endif /* CTX_INCLUDE_EL2_REGS */
+}
+
/*******************************************************************************
- * The following function initializes the cpu_context 'ctx' for
- * first use, and sets the initial entrypoint state as specified by the
- * entry_point_info structure.
- *
- * The security state to initialize is determined by the SECURE attribute
- * of the entry_point_info.
+ * The following function performs initialization of the cpu_context 'ctx'
+ * for first use that is common to all security states, and sets the
+ * initial entrypoint state as specified by the entry_point_info structure.
*
* The EE and ST attributes are used to configure the endianness and secure
* timer availability for the new execution context.
- *
- * To prepare the register state for entry call cm_prepare_el3_exit() and
- * el3_exit(). For Secure-EL1 cm_prepare_el3_exit() is equivalent to
- * cm_el1_sysregs_context_restore().
******************************************************************************/
-void cm_setup_context(cpu_context_t *ctx, const entry_point_info_t *ep)
+static void setup_context_common(cpu_context_t *ctx, const entry_point_info_t *ep)
{
- unsigned int security_state;
u_register_t scr_el3;
el3_state_t *state;
gp_regs_t *gp_regs;
u_register_t sctlr_elx, actlr_elx;
- assert(ctx != NULL);
-
- security_state = GET_SECURITY_STATE(ep->h.attr);
-
/* Clear any residual register values from the context */
zeromem(ctx, sizeof(*ctx));
@@ -93,26 +198,7 @@
*/
scr_el3 = read_scr();
scr_el3 &= ~(SCR_NS_BIT | SCR_RW_BIT | SCR_FIQ_BIT | SCR_IRQ_BIT |
- SCR_ST_BIT | SCR_HCE_BIT);
-
-#if ENABLE_RME
- /* When RME support is enabled, clear the NSE bit as well. */
- scr_el3 &= ~SCR_NSE_BIT;
-#endif /* ENABLE_RME */
-
- /*
- * SCR_NS: Set the security state of the next EL.
- */
- if (security_state == NON_SECURE) {
- scr_el3 |= SCR_NS_BIT;
- }
-
-#if ENABLE_RME
- /* Check for realm state if RME support enabled. */
- if (security_state == REALM) {
- scr_el3 |= SCR_NS_BIT | SCR_NSE_BIT | SCR_EnSCXT_BIT;
- }
-#endif /* ENABLE_RME */
+ SCR_ST_BIT | SCR_HCE_BIT | SCR_NSE_BIT);
/*
* SCR_EL3.RW: Set the execution state, AArch32 or AArch64, for next
@@ -121,6 +207,7 @@
if (GET_RW(ep->spsr) == MODE_RW_64) {
scr_el3 |= SCR_RW_BIT;
}
+
/*
* SCR_EL3.ST: Traps Secure EL1 accesses to the Counter-timer Physical
* Secure timer registers to EL3, from AArch64 state only, if specified
@@ -149,8 +236,8 @@
#if !HANDLE_EA_EL3_FIRST
/*
* SCR_EL3.EA: Do not route External Abort and SError Interrupt External
- * to EL3 when executing at a lower EL. When executing at EL3, External
- * Aborts are taken to EL3.
+ * to EL3 when executing at a lower EL. When executing at EL3, External
+ * Aborts are taken to EL3.
*/
scr_el3 &= ~SCR_EA_BIT;
#endif
@@ -159,69 +246,12 @@
/* Enable fault injection from lower ELs */
scr_el3 |= SCR_FIEN_BIT;
#endif
-
-#if !CTX_INCLUDE_PAUTH_REGS
- /*
- * If the pointer authentication registers aren't saved during world
- * switches the value of the registers can be leaked from the Secure to
- * the Non-secure world. To prevent this, rather than enabling pointer
- * authentication everywhere, we only enable it in the Non-secure world.
- *
- * If the Secure world wants to use pointer authentication,
- * CTX_INCLUDE_PAUTH_REGS must be set to 1.
- */
- if (security_state == NON_SECURE) {
- scr_el3 |= SCR_API_BIT | SCR_APK_BIT;
- }
-#endif /* !CTX_INCLUDE_PAUTH_REGS */
-
-#if !CTX_INCLUDE_MTE_REGS || ENABLE_ASSERTIONS
- /* Get Memory Tagging Extension support level */
- unsigned int mte = get_armv8_5_mte_support();
-#endif
- /*
- * Enable MTE support. Support is enabled unilaterally for the normal
- * world, and only for the secure world when CTX_INCLUDE_MTE_REGS is
- * set.
- */
-#if CTX_INCLUDE_MTE_REGS
- assert((mte == MTE_IMPLEMENTED_ELX) || (mte == MTE_IMPLEMENTED_ASY));
- scr_el3 |= SCR_ATA_BIT;
-#else
- /*
- * When MTE is only implemented at EL0, it can be enabled
- * across both worlds as no MTE registers are used.
- */
- if ((mte == MTE_IMPLEMENTED_EL0) ||
- /*
- * When MTE is implemented at all ELs, it can be only enabled
- * in Non-Secure world without register saving.
- */
- (((mte == MTE_IMPLEMENTED_ELX) || (mte == MTE_IMPLEMENTED_ASY)) &&
- (security_state == NON_SECURE))) {
- scr_el3 |= SCR_ATA_BIT;
- }
-#endif /* CTX_INCLUDE_MTE_REGS */
-#ifdef IMAGE_BL31
/*
- * SCR_EL3.IRQ, SCR_EL3.FIQ: Enable the physical FIQ and IRQ routing as
- * indicated by the interrupt routing model for BL31.
- *
- * TODO: The interrupt routing model code is not updated for REALM
- * state. Use the default values of IRQ = FIQ = 0 for REALM security
- * state for now.
+ * CPTR_EL3 was initialized out of reset, copy that value to the
+ * context register.
*/
- if (security_state != REALM) {
- scr_el3 |= get_scr_el3_from_routing_model(security_state);
- }
-#endif
-
- /* Save the initialized value of CPTR_EL3 register */
write_ctx_reg(get_el3state_ctx(ctx), CTX_CPTR_EL3, read_cptr_el3());
- if (security_state == SECURE) {
- manage_extensions_secure(ctx);
- }
/*
* SCR_EL3.HCE: Enable HVC instructions if next execution state is
@@ -249,16 +279,6 @@
}
}
- /* Enable S-EL2 if the next EL is EL2 and security state is secure */
- if ((security_state == SECURE) && (GET_EL(ep->spsr) == MODE_EL2)) {
- if (GET_RW(ep->spsr) != MODE_RW_64) {
- ERROR("S-EL2 can not be used in AArch32.");
- panic();
- }
-
- scr_el3 |= SCR_EEL2_BIT;
- }
-
/*
* FEAT_AMUv1p1 virtual offset registers are only accessible from EL3
* and EL2, when clear, this bit traps accesses from EL2 so we set it
@@ -362,6 +382,66 @@
}
/*******************************************************************************
+ * Context management library initialization routine. This library is used by
+ * runtime services to share pointers to 'cpu_context' structures for secure
+ * non-secure and realm states. Management of the structures and their associated
+ * memory is not done by the context management library e.g. the PSCI service
+ * manages the cpu context used for entry from and exit to the non-secure state.
+ * The Secure payload dispatcher service manages the context(s) corresponding to
+ * the secure state. It also uses this library to get access to the non-secure
+ * state cpu context pointers.
+ * Lastly, this library provides the API to make SP_EL3 point to the cpu context
+ * which will be used for programming an entry into a lower EL. The same context
+ * will be used to save state upon exception entry from that EL.
+ ******************************************************************************/
+void __init cm_init(void)
+{
+ /*
+ * The context management library has only global data to intialize, but
+ * that will be done when the BSS is zeroed out.
+ */
+}
+
+/*******************************************************************************
+ * This is the high-level function used to initialize the cpu_context 'ctx' for
+ * first use. It performs initializations that are common to all security states
+ * and initializations specific to the security state specified in 'ep'
+ ******************************************************************************/
+void cm_setup_context(cpu_context_t *ctx, const entry_point_info_t *ep)
+{
+ unsigned int security_state;
+
+ assert(ctx != NULL);
+
+ /*
+ * Perform initializations that are common
+ * to all security states
+ */
+ setup_context_common(ctx, ep);
+
+ security_state = GET_SECURITY_STATE(ep->h.attr);
+
+ /* Perform security state specific initializations */
+ switch (security_state) {
+ case SECURE:
+ setup_secure_context(ctx, ep);
+ break;
+#if ENABLE_RME
+ case REALM:
+ setup_realm_context(ctx, ep);
+ break;
+#endif
+ case NON_SECURE:
+ setup_ns_context(ctx, ep);
+ break;
+ default:
+ ERROR("Invalid security state\n");
+ panic();
+ break;
+ }
+}
+
+/*******************************************************************************
* Enable architecture extensions on first entry to Non-secure world.
* When EL2 is implemented but unused `el2_unused` is non-zero, otherwise
* it is zero.
@@ -738,6 +818,40 @@
#endif /* CTX_INCLUDE_EL2_REGS */
/*******************************************************************************
+ * This function is used to exit to Non-secure world. If CTX_INCLUDE_EL2_REGS
+ * is enabled, it restores EL1 and EL2 sysreg contexts instead of directly
+ * updating EL1 and EL2 registers. Otherwise, it calls the generic
+ * cm_prepare_el3_exit function.
+ ******************************************************************************/
+void cm_prepare_el3_exit_ns(void)
+{
+#if CTX_INCLUDE_EL2_REGS
+ cpu_context_t *ctx = cm_get_context(NON_SECURE);
+ assert(ctx != NULL);
+
+ /*
+ * Currently some extensions are configured using
+ * direct register updates. Therefore, do this here
+ * instead of when setting up context.
+ */
+ manage_extensions_nonsecure(0, ctx);
+
+ /*
+ * Set the NS bit to be able to access the ICC_SRE_EL2
+ * register when restoring context.
+ */
+ write_scr_el3(read_scr_el3() | SCR_NS_BIT);
+
+ /* Restore EL2 and EL1 sysreg contexts */
+ cm_el2_sysregs_context_restore(NON_SECURE);
+ cm_el1_sysregs_context_restore(NON_SECURE);
+ cm_set_next_eret_context(NON_SECURE);
+#else
+ cm_prepare_el3_exit(NON_SECURE);
+#endif /* CTX_INCLUDE_EL2_REGS */
+}
+
+/*******************************************************************************
* The next four functions are used by runtime services to save and restore
* EL1 context on the 'cpu_context' structure for the specified security
* state.
diff --git a/lib/extensions/mpam/mpam.c b/lib/extensions/mpam/mpam.c
index 65601dd..884d480 100644
--- a/lib/extensions/mpam/mpam.c
+++ b/lib/extensions/mpam/mpam.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -27,7 +27,6 @@
/*
* If EL2 is implemented but unused, disable trapping to EL2 when lower
* ELs access their own MPAM registers.
- * If EL2 is implemented and used, enable trapping to EL2.
*/
if (el2_unused) {
write_mpam2_el2(0ULL);
@@ -35,12 +34,5 @@
if ((read_mpamidr_el1() & MPAMIDR_HAS_HCR_BIT) != 0U) {
write_mpamhcr_el2(0ULL);
}
- } else {
- write_mpam2_el2(MPAM2_EL2_TRAPMPAM0EL1 |
- MPAM2_EL2_TRAPMPAM1EL1);
-
- if ((read_mpamidr_el1() & MPAMIDR_HAS_HCR_BIT) != 0U) {
- write_mpamhcr_el2(MPAMHCR_EL2_TRAP_MPAMIDR_EL1);
- }
}
}
diff --git a/lib/psci/psci_on.c b/lib/psci/psci_on.c
index dd48e10..c70b377 100644
--- a/lib/psci/psci_on.c
+++ b/lib/psci/psci_on.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -229,5 +229,5 @@
* information that we had stashed away during the cpu_on
* call to set this cpu on its way.
*/
- cm_prepare_el3_exit(NON_SECURE);
+ cm_prepare_el3_exit_ns();
}
diff --git a/lib/psci/psci_suspend.c b/lib/psci/psci_suspend.c
index da9f328..ffe3a91 100644
--- a/lib/psci/psci_suspend.c
+++ b/lib/psci/psci_suspend.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -331,5 +331,5 @@
* information that we had stashed away during the suspend
* call to set this cpu on its way.
*/
- cm_prepare_el3_exit(NON_SECURE);
+ cm_prepare_el3_exit_ns();
}
diff --git a/lib/xlat_tables_v2/ro_xlat_tables.mk b/lib/xlat_tables_v2/ro_xlat_tables.mk
index 7991e1a..fb8a426 100644
--- a/lib/xlat_tables_v2/ro_xlat_tables.mk
+++ b/lib/xlat_tables_v2/ro_xlat_tables.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2020, ARM Limited. All rights reserved.
+# Copyright (c) 2020-2022, ARM Limited. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -34,4 +34,8 @@
attributes, which is not possible once the translation tables \
have been made read-only.")
endif
+ ifeq (${SPMC_AT_EL3},1)
+ $(error "EL3 SPMC requires functionality from the dynamic translation \
+ library and is incompatible with ALLOW_RO_XLAT_TABLES.")
+ endif
endif
diff --git a/make_helpers/arch_features.mk b/make_helpers/arch_features.mk
new file mode 100644
index 0000000..01e3e09
--- /dev/null
+++ b/make_helpers/arch_features.mk
@@ -0,0 +1,36 @@
+#
+# Copyright (c) 2022, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# This file lists all the checks related to the Architectural Feature
+# Enablement flags, based on the Architectural version.
+
+# Enable the features which are mandatory from ARCH version 8.1 and upwards.
+ifeq "8.1" "$(word 1, $(sort 8.1 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
+ENABLE_FEAT_PAN = 1
+ENABLE_FEAT_VHE = 1
+endif
+
+# Enable the features which are mandatory from ARCH version 8.4 and upwards.
+ifeq "8.4" "$(word 1, $(sort 8.4 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
+ENABLE_FEAT_DIT = 1
+ENABLE_FEAT_SEL2 = 1
+endif
+
+# Enable the features which are mandatory from ARCH version 8.5 and upwards.
+ifeq "8.5" "$(word 1, $(sort 8.5 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
+ENABLE_FEAT_SB = 1
+endif
+
+# Enable the features which are mandatory from ARCH version 8.6 and upwards.
+ifeq "8.6" "$(word 1, $(sort 8.6 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
+ENABLE_FEAT_FGT = 1
+ENABLE_FEAT_ECV = 1
+endif
+
+# Enable the features which are mandatory from ARCH version 8.7 and upwards.
+ifeq "8.7" "$(word 1, $(sort 8.7 $(ARM_ARCH_MAJOR).$(ARM_ARCH_MINOR)))"
+ENABLE_FEAT_HCX = 1
+endif
diff --git a/make_helpers/defaults.mk b/make_helpers/defaults.mk
index b39dcf4..7b66569 100644
--- a/make_helpers/defaults.mk
+++ b/make_helpers/defaults.mk
@@ -133,12 +133,18 @@
# Use BRANCH_PROTECTION to enable PAUTH.
ENABLE_PAUTH := 0
-# Flag to enable access to the HCRX_EL2 register by setting SCR_EL3.HXEn.
-ENABLE_FEAT_HCX := 0
-
# Flag to enable access to the HAFGRTR_EL2 register
ENABLE_FEAT_AMUv1 := 0
+# Flag to enable AMUv1p1 extension.
+ENABLE_FEAT_AMUv1p1 := 0
+
+# Flag to enable CSV2_2 extension.
+ENABLE_FEAT_CSV2_2 := 0
+
+# Flag to enable access to the HCRX_EL2 register by setting SCR_EL3.HXEn.
+ENABLE_FEAT_HCX := 0
+
# Flag to enable access to the HDFGRTR_EL2 register
ENABLE_FEAT_FGT := 0
@@ -148,6 +154,21 @@
# Flag to enable use of the DIT feature.
ENABLE_FEAT_DIT := 0
+# Flag to enable access to Privileged Access Never bit of PSTATE.
+ENABLE_FEAT_PAN := 0
+
+# Flag to enable access to the Random Number Generator registers
+ENABLE_FEAT_RNG := 0
+
+# Flag to enable Speculation Barrier Instruction
+ENABLE_FEAT_SB := 0
+
+# Flag to enable Secure EL-2 feature.
+ENABLE_FEAT_SEL2 := 0
+
+# Flag to enable Virtualization Host Extensions
+ENABLE_FEAT_VHE := 0
+
# By default BL31 encryption disabled
ENCRYPT_BL31 := 0
@@ -166,6 +187,9 @@
# Fault injection support
FAULT_INJECTION_SUPPORT := 0
+# Flag to enable architectural features detection mechanism
+FEATURE_DETECTION := 0
+
# Byte alignment that each component in FIP is aligned to
FIP_ALIGN := 0
@@ -250,6 +274,10 @@
# separate memory region, which may be discontiguous from the rest of BL31.
SEPARATE_NOBITS_REGION := 0
+# Put BL2 NOLOAD sections (.bss, stacks, page tables) in a separate memory
+# region, platform Makefile is free to override this value.
+SEPARATE_BL2_NOLOAD_REGION := 0
+
# If the BL31 image initialisation code is recalimed after use for the secondary
# cores stack
RECLAIM_INIT_CODE := 0
@@ -260,6 +288,9 @@
# Enable the Management Mode (MM)-based Secure Partition Manager implementation
SPM_MM := 0
+# Use the FF-A SPMC implementation in EL3.
+SPMC_AT_EL3 := 0
+
# Use SPM at S-EL2 as a default config for SPMD
SPMD_SPM_AT_SEL2 := 1
diff --git a/plat/arm/board/corstone1000/common/corstone1000_bl2_mem_params_desc.c b/plat/arm/board/corstone1000/common/corstone1000_bl2_mem_params_desc.c
index 3ee396c..fe521a9 100644
--- a/plat/arm/board/corstone1000/common/corstone1000_bl2_mem_params_desc.c
+++ b/plat/arm/board/corstone1000/common/corstone1000_bl2_mem_params_desc.c
@@ -57,8 +57,8 @@
{
.image_id = TOS_FW_CONFIG_ID,
.image_info.image_base = CORSTONE1000_TOS_FW_CONFIG_BASE,
- .image_info.image_max_size = CORSTONE1000_TOS_FW_CONFIG_LIMIT - \
- CORSTONE1000_TOS_FW_CONFIG_BASE,
+ .image_info.image_max_size = (CORSTONE1000_TOS_FW_CONFIG_LIMIT -
+ CORSTONE1000_TOS_FW_CONFIG_BASE),
SET_STATIC_PARAM_HEAD(ep_info, PARAM_IMAGE_BINARY,
VERSION_2, entry_point_info_t, SECURE | NON_EXECUTABLE),
SET_STATIC_PARAM_HEAD(image_info, PARAM_IMAGE_BINARY,
diff --git a/plat/arm/board/corstone1000/common/corstone1000_plat.c b/plat/arm/board/corstone1000/common/corstone1000_plat.c
index a96baae..0235f8b 100644
--- a/plat/arm/board/corstone1000/common/corstone1000_plat.c
+++ b/plat/arm/board/corstone1000/common/corstone1000_plat.c
@@ -34,12 +34,13 @@
{
const struct plat_io_policy *policy;
/*
- * metadata for firmware update is written at 0x0000 offset of the flash.
- * PLAT_ARM_BOOT_BANK_FLAG contains the boot bank that TF-M is booted.
- * As per firmware update spec, at a given point of time, only one bank is active.
- * This means, TF-A should boot from the same bank as TF-M.
- */
+ * metadata for firmware update is written at 0x0000 offset of the flash.
+ * PLAT_ARM_BOOT_BANK_FLAG contains the boot bank that TF-M is booted.
+ * As per firmware update spec, at a given point of time, only one bank
+ * is active. This means, TF-A should boot from the same bank as TF-M.
+ */
volatile uint32_t *boot_bank_flag = (uint32_t *)(PLAT_ARM_BOOT_BANK_FLAG);
+
if (*boot_bank_flag > 1) {
VERBOSE("Boot_bank is set higher than possible values");
}
diff --git a/plat/arm/board/corstone1000/common/corstone1000_pm.c b/plat/arm/board/corstone1000/common/corstone1000_pm.c
index 98dea79..4b0a791 100644
--- a/plat/arm/board/corstone1000/common/corstone1000_pm.c
+++ b/plat/arm/board/corstone1000/common/corstone1000_pm.c
@@ -21,8 +21,8 @@
*(watchdog_val_reg) = SECURE_WATCHDOG_COUNTDOWN_VAL;
*watchdog_ctrl_reg = SECURE_WATCHDOG_MASK_ENABLE;
while (1) {
- wfi();
- }
+ wfi();
+ }
}
plat_psci_ops_t plat_arm_psci_pm_ops = {
diff --git a/plat/arm/board/corstone1000/common/corstone1000_trusted_boot.c b/plat/arm/board/corstone1000/common/corstone1000_trusted_boot.c
index cec7332..7e8fbb2 100644
--- a/plat/arm/board/corstone1000/common/corstone1000_trusted_boot.c
+++ b/plat/arm/board/corstone1000/common/corstone1000_trusted_boot.c
@@ -38,8 +38,8 @@
*/
int plat_get_nv_ctr(void *cookie, unsigned int *nv_ctr)
{
- *nv_ctr = CORSTONE1000_FW_NVCTR_VAL;
- return 0;
+ *nv_ctr = CORSTONE1000_FW_NVCTR_VAL;
+ return 0;
}
/*
@@ -49,5 +49,5 @@
*/
int plat_set_nv_ctr(void *cookie, unsigned int nv_ctr)
{
- return 0;
+ return 0;
}
diff --git a/plat/arm/board/corstone1000/common/include/platform_def.h b/plat/arm/board/corstone1000/common/include/platform_def.h
index 2523d72..584d485 100644
--- a/plat/arm/board/corstone1000/common/include/platform_def.h
+++ b/plat/arm/board/corstone1000/common/include/platform_def.h
@@ -16,11 +16,11 @@
#include <plat/common/common_def.h>
#include <plat/arm/soc/common/soc_css_def.h>
-#define ARM_ROTPK_HEADER_LEN 19
-#define ARM_ROTPK_HASH_LEN 32
+#define ARM_ROTPK_HEADER_LEN 19
+#define ARM_ROTPK_HASH_LEN 32
/* Special value used to verify platform parameters from BL2 to BL31 */
-#define ARM_BL31_PLAT_PARAM_VAL ULL(0x0f1e2d3c4b5a6978)
+#define ARM_BL31_PLAT_PARAM_VAL ULL(0x0f1e2d3c4b5a6978)
/* PL011 UART related constants */
#ifdef V2M_IOFPGA_UART0_CLK_IN_HZ
@@ -31,368 +31,324 @@
#undef V2M_IOFPGA_UART1_CLK_IN_HZ
#endif
-#define V2M_IOFPGA_UART0_CLK_IN_HZ 50000000
-#define V2M_IOFPGA_UART1_CLK_IN_HZ 50000000
+#define V2M_IOFPGA_UART0_CLK_IN_HZ 50000000
+#define V2M_IOFPGA_UART1_CLK_IN_HZ 50000000
/* Core/Cluster/Thread counts for corstone1000 */
-#define CORSTONE1000_CLUSTER_COUNT U(1)
-#define CORSTONE1000_MAX_CPUS_PER_CLUSTER U(4)
-#define CORSTONE1000_MAX_PE_PER_CPU U(1)
-#define CORSTONE1000_PRIMARY_CPU U(0)
+#define CORSTONE1000_CLUSTER_COUNT U(1)
+#define CORSTONE1000_MAX_CPUS_PER_CLUSTER U(4)
+#define CORSTONE1000_MAX_PE_PER_CPU U(1)
+#define CORSTONE1000_PRIMARY_CPU U(0)
-#define PLAT_ARM_CLUSTER_COUNT CORSTONE1000_CLUSTER_COUNT
+#define PLAT_ARM_CLUSTER_COUNT CORSTONE1000_CLUSTER_COUNT
-#define PLATFORM_CORE_COUNT (PLAT_ARM_CLUSTER_COUNT * \
- CORSTONE1000_MAX_CPUS_PER_CLUSTER * \
- CORSTONE1000_MAX_PE_PER_CPU)
+#define PLATFORM_CORE_COUNT (PLAT_ARM_CLUSTER_COUNT * \
+ CORSTONE1000_MAX_CPUS_PER_CLUSTER * \
+ CORSTONE1000_MAX_PE_PER_CPU)
/* UART related constants */
-#define PLAT_ARM_BOOT_UART_BASE 0x1a510000
-#define PLAT_ARM_BOOT_UART_CLK_IN_HZ V2M_IOFPGA_UART0_CLK_IN_HZ
-#define PLAT_ARM_RUN_UART_BASE 0x1a520000
-#define PLAT_ARM_RUN_UART_CLK_IN_HZ V2M_IOFPGA_UART1_CLK_IN_HZ
-#define ARM_CONSOLE_BAUDRATE 115200
-#define PLAT_ARM_CRASH_UART_BASE PLAT_ARM_RUN_UART_BASE
-#define PLAT_ARM_CRASH_UART_CLK_IN_HZ PLAT_ARM_RUN_UART_CLK_IN_HZ
+#define PLAT_ARM_BOOT_UART_BASE 0x1a510000
+#define PLAT_ARM_BOOT_UART_CLK_IN_HZ V2M_IOFPGA_UART0_CLK_IN_HZ
+#define PLAT_ARM_RUN_UART_BASE 0x1a520000
+#define PLAT_ARM_RUN_UART_CLK_IN_HZ V2M_IOFPGA_UART1_CLK_IN_HZ
+#define ARM_CONSOLE_BAUDRATE 115200
+#define PLAT_ARM_CRASH_UART_BASE PLAT_ARM_RUN_UART_BASE
+#define PLAT_ARM_CRASH_UART_CLK_IN_HZ PLAT_ARM_RUN_UART_CLK_IN_HZ
/* Memory related constants */
/* SRAM (CVM) memory layout
*
* <ARM_TRUSTED_SRAM_BASE>
- *
- * partition size: sizeof(meminfo_t) = 16 bytes
- *
- * content: memory info area used by the next BL
+ * partition size: sizeof(meminfo_t) = 16 bytes
+ * content: memory info area used by the next BL
*
* <ARM_FW_CONFIG_BASE>
- *
- * partition size: 4080 bytes
+ * partition size: 4080 bytes
*
* <ARM_BL2_MEM_DESC_BASE>
- *
- * partition size: 4 KB
- *
- * content:
- *
- * Area where BL2 copies the images descriptors
+ * partition size: 4 KB
+ * content: Area where BL2 copies the images descriptors
*
* <ARM_BL_RAM_BASE> = <BL32_BASE>
- *
- * partition size: 688 KB
- *
- * content:
- *
- * BL32 (optee-os)
+ * partition size: 688 KB
+ * content: BL32 (optee-os)
*
* <CORSTONE1000_TOS_FW_CONFIG_BASE> = 0x20ae000
- *
- * partition size: 8 KB
- *
- * content:
- *
- * BL32 config (TOS_FW_CONFIG)
+ * partition size: 8 KB
+ * content: BL32 config (TOS_FW_CONFIG)
*
* <BL31_BASE>
- *
- * partition size: 140 KB
- *
- * content:
- *
- * BL31
+ * partition size: 140 KB
+ * content: BL31
*
* <BL2_SIGNATURE_BASE>
- *
- * partition size: 4 KB
- *
- * content:
- *
- * MCUBOOT data needed to verify TF-A BL2
+ * partition size: 4 KB
+ * content: MCUBOOT data needed to verify TF-A BL2
*
* <BL2_BASE>
- *
- * partition size: 176 KB
- *
- * content:
- *
- * BL2
+ * partition size: 176 KB
+ * content: BL2
*
* <ARM_NS_SHARED_RAM_BASE> = <ARM_TRUSTED_SRAM_BASE> + 1 MB
- *
- * partition size: 512 KB
- *
- * content:
- *
- * BL33 (u-boot)
+ * partition size: 512 KB
+ * content: BL33 (u-boot)
*/
/* DDR memory */
-#define ARM_DRAM1_BASE UL(0x80000000)
-#define ARM_DRAM1_SIZE (SZ_2G) /* 2GB*/
-#define ARM_DRAM1_END (ARM_DRAM1_BASE + \
- ARM_DRAM1_SIZE - 1)
+#define ARM_DRAM1_BASE UL(0x80000000)
+#define ARM_DRAM1_SIZE (SZ_2G) /* 2GB*/
+#define ARM_DRAM1_END (ARM_DRAM1_BASE + ARM_DRAM1_SIZE - 1)
/* DRAM1 and DRAM2 are the same for corstone1000 */
-#define ARM_DRAM2_BASE ARM_DRAM1_BASE
-#define ARM_DRAM2_SIZE ARM_DRAM1_SIZE
-#define ARM_DRAM2_END ARM_DRAM1_END
+#define ARM_DRAM2_BASE ARM_DRAM1_BASE
+#define ARM_DRAM2_SIZE ARM_DRAM1_SIZE
+#define ARM_DRAM2_END ARM_DRAM1_END
-#define ARM_NS_DRAM1_BASE ARM_DRAM1_BASE
-#define ARM_NS_DRAM1_SIZE ARM_DRAM1_SIZE
-#define ARM_NS_DRAM1_END (ARM_NS_DRAM1_BASE +\
- ARM_NS_DRAM1_SIZE - 1)
+#define ARM_NS_DRAM1_BASE ARM_DRAM1_BASE
+#define ARM_NS_DRAM1_SIZE ARM_DRAM1_SIZE
+#define ARM_NS_DRAM1_END (ARM_NS_DRAM1_BASE + ARM_NS_DRAM1_SIZE - 1)
/* The first 8 KB of Trusted SRAM are used as shared memory */
-#define ARM_TRUSTED_SRAM_BASE UL(0x02000000)
-#define ARM_SHARED_RAM_SIZE (SZ_8K) /* 8 KB */
-#define ARM_SHARED_RAM_BASE ARM_TRUSTED_SRAM_BASE
+#define ARM_TRUSTED_SRAM_BASE UL(0x02000000)
+#define ARM_SHARED_RAM_SIZE (SZ_8K) /* 8 KB */
+#define ARM_SHARED_RAM_BASE ARM_TRUSTED_SRAM_BASE
/* The remaining Trusted SRAM is used to load the BL images */
-#define TOTAL_SRAM_SIZE (SZ_4M) /* 4 MB */
+#define TOTAL_SRAM_SIZE (SZ_4M) /* 4 MB */
-/* Last 512KB of CVM is allocated for shared RAM
- * as an example openAMP */
-#define ARM_NS_SHARED_RAM_SIZE (512 * SZ_1K)
+/* Last 512KB of CVM is allocated for shared RAM as an example openAMP */
+#define ARM_NS_SHARED_RAM_SIZE (512 * SZ_1K)
-#define PLAT_ARM_TRUSTED_SRAM_SIZE (TOTAL_SRAM_SIZE - \
- ARM_NS_SHARED_RAM_SIZE - \
- ARM_SHARED_RAM_SIZE)
+#define PLAT_ARM_TRUSTED_SRAM_SIZE (TOTAL_SRAM_SIZE - \
+ ARM_NS_SHARED_RAM_SIZE - \
+ ARM_SHARED_RAM_SIZE)
-#define PLAT_ARM_MAX_BL2_SIZE (180 * SZ_1K) /* 180 KB */
+#define PLAT_ARM_MAX_BL2_SIZE (180 * SZ_1K) /* 180 KB */
-#define PLAT_ARM_MAX_BL31_SIZE (140 * SZ_1K) /* 140 KB */
+#define PLAT_ARM_MAX_BL31_SIZE (140 * SZ_1K) /* 140 KB */
-#define ARM_BL_RAM_BASE (ARM_SHARED_RAM_BASE + \
- ARM_SHARED_RAM_SIZE)
-#define ARM_BL_RAM_SIZE (PLAT_ARM_TRUSTED_SRAM_SIZE - \
- ARM_SHARED_RAM_SIZE)
+#define ARM_BL_RAM_BASE (ARM_SHARED_RAM_BASE + ARM_SHARED_RAM_SIZE)
+#define ARM_BL_RAM_SIZE (PLAT_ARM_TRUSTED_SRAM_SIZE - \
+ ARM_SHARED_RAM_SIZE)
-#define BL2_SIGNATURE_SIZE (SZ_4K) /* 4 KB */
+#define BL2_SIGNATURE_SIZE (SZ_4K) /* 4 KB */
-#define BL2_SIGNATURE_BASE (BL2_LIMIT - \
- PLAT_ARM_MAX_BL2_SIZE)
-#define BL2_BASE (BL2_LIMIT - \
- PLAT_ARM_MAX_BL2_SIZE + \
- BL2_SIGNATURE_SIZE)
-#define BL2_LIMIT (ARM_BL_RAM_BASE + \
- ARM_BL_RAM_SIZE)
+#define BL2_SIGNATURE_BASE (BL2_LIMIT - PLAT_ARM_MAX_BL2_SIZE)
+#define BL2_BASE (BL2_LIMIT - \
+ PLAT_ARM_MAX_BL2_SIZE + \
+ BL2_SIGNATURE_SIZE)
+#define BL2_LIMIT (ARM_BL_RAM_BASE + ARM_BL_RAM_SIZE)
-#define BL31_BASE (BL2_SIGNATURE_BASE - \
- PLAT_ARM_MAX_BL31_SIZE)
-#define BL31_LIMIT BL2_SIGNATURE_BASE
+#define BL31_BASE (BL2_SIGNATURE_BASE - PLAT_ARM_MAX_BL31_SIZE)
+#define BL31_LIMIT BL2_SIGNATURE_BASE
-#define CORSTONE1000_TOS_FW_CONFIG_BASE (BL31_BASE - \
- CORSTONE1000_TOS_FW_CONFIG_SIZE)
-#define CORSTONE1000_TOS_FW_CONFIG_SIZE (SZ_8K) /* 8 KB */
-#define CORSTONE1000_TOS_FW_CONFIG_LIMIT BL31_BASE
+#define CORSTONE1000_TOS_FW_CONFIG_BASE (BL31_BASE - \
+ CORSTONE1000_TOS_FW_CONFIG_SIZE)
+#define CORSTONE1000_TOS_FW_CONFIG_SIZE (SZ_8K) /* 8 KB */
+#define CORSTONE1000_TOS_FW_CONFIG_LIMIT BL31_BASE
-#define BL32_BASE ARM_BL_RAM_BASE
-#define PLAT_ARM_MAX_BL32_SIZE (CORSTONE1000_TOS_FW_CONFIG_BASE - \
- BL32_BASE)
+#define BL32_BASE ARM_BL_RAM_BASE
+#define PLAT_ARM_MAX_BL32_SIZE (CORSTONE1000_TOS_FW_CONFIG_BASE - BL32_BASE)
-#define BL32_LIMIT (BL32_BASE + \
- PLAT_ARM_MAX_BL32_SIZE)
+#define BL32_LIMIT (BL32_BASE + PLAT_ARM_MAX_BL32_SIZE)
/* SPD_spmd settings */
-#define PLAT_ARM_SPMC_BASE BL32_BASE
-#define PLAT_ARM_SPMC_SIZE PLAT_ARM_MAX_BL32_SIZE
+#define PLAT_ARM_SPMC_BASE BL32_BASE
+#define PLAT_ARM_SPMC_SIZE PLAT_ARM_MAX_BL32_SIZE
/* NS memory */
/* The last 512KB of the SRAM is allocated as shared memory */
-#define ARM_NS_SHARED_RAM_BASE (ARM_TRUSTED_SRAM_BASE + TOTAL_SRAM_SIZE - \
- (PLAT_ARM_MAX_BL31_SIZE + \
- PLAT_ARM_MAX_BL32_SIZE))
+#define ARM_NS_SHARED_RAM_BASE (ARM_TRUSTED_SRAM_BASE + TOTAL_SRAM_SIZE - \
+ (PLAT_ARM_MAX_BL31_SIZE + \
+ PLAT_ARM_MAX_BL32_SIZE))
-#define BL33_BASE ARM_DRAM1_BASE
-#define PLAT_ARM_MAX_BL33_SIZE (12 * SZ_1M) /* 12 MB*/
-#define BL33_LIMIT (ARM_DRAM1_BASE + PLAT_ARM_MAX_BL33_SIZE)
+#define BL33_BASE ARM_DRAM1_BASE
+#define PLAT_ARM_MAX_BL33_SIZE (12 * SZ_1M) /* 12 MB*/
+#define BL33_LIMIT (ARM_DRAM1_BASE + PLAT_ARM_MAX_BL33_SIZE)
/* end of the definition of SRAM memory layout */
/* NOR Flash */
-#define PLAT_ARM_BOOT_BANK_FLAG UL(0x08002000)
-#define PLAT_ARM_FIP_BASE_BANK0 UL(0x081EF000)
-#define PLAT_ARM_FIP_BASE_BANK1 UL(0x0916F000)
-#define PLAT_ARM_FIP_MAX_SIZE UL(0x1ff000) /* 1.996 MB */
+#define PLAT_ARM_BOOT_BANK_FLAG UL(0x08002000)
+#define PLAT_ARM_FIP_BASE_BANK0 UL(0x081EF000)
+#define PLAT_ARM_FIP_BASE_BANK1 UL(0x0916F000)
+#define PLAT_ARM_FIP_MAX_SIZE UL(0x1ff000) /* 1.996 MB */
-#define PLAT_ARM_NVM_BASE V2M_FLASH0_BASE
-#define PLAT_ARM_NVM_SIZE (SZ_32M) /* 32 MB */
+#define PLAT_ARM_NVM_BASE V2M_FLASH0_BASE
+#define PLAT_ARM_NVM_SIZE (SZ_32M) /* 32 MB */
-#define PLAT_ARM_FLASH_IMAGE_BASE PLAT_ARM_FIP_BASE_BANK0
-#define PLAT_ARM_FLASH_IMAGE_MAX_SIZE PLAT_ARM_FIP_MAX_SIZE
+#define PLAT_ARM_FLASH_IMAGE_BASE PLAT_ARM_FIP_BASE_BANK0
+#define PLAT_ARM_FLASH_IMAGE_MAX_SIZE PLAT_ARM_FIP_MAX_SIZE
/*
* Some data must be aligned on the biggest cache line size in the platform.
* This is known only to the platform as it might have a combination of
* integrated and external caches.
*/
-#define CACHE_WRITEBACK_GRANULE (U(1) << ARM_CACHE_WRITEBACK_SHIFT)
-#define ARM_CACHE_WRITEBACK_SHIFT 6
+#define CACHE_WRITEBACK_GRANULE (U(1) << ARM_CACHE_WRITEBACK_SHIFT)
+#define ARM_CACHE_WRITEBACK_SHIFT 6
/*
* Define FW_CONFIG area base and limit. Leave enough space for BL2 meminfo.
* FW_CONFIG is intended to host the device tree. Currently, This area is not
* used because corstone1000 platform doesn't use a device tree at TF-A level.
*/
-#define ARM_FW_CONFIG_BASE (ARM_SHARED_RAM_BASE \
- + sizeof(meminfo_t))
-#define ARM_FW_CONFIG_LIMIT (ARM_SHARED_RAM_BASE \
- + (ARM_SHARED_RAM_SIZE >> 1))
+#define ARM_FW_CONFIG_BASE (ARM_SHARED_RAM_BASE + sizeof(meminfo_t))
+#define ARM_FW_CONFIG_LIMIT (ARM_SHARED_RAM_BASE + \
+ (ARM_SHARED_RAM_SIZE >> 1))
/*
* Boot parameters passed from BL2 to BL31/BL32 are stored here
*/
-#define ARM_BL2_MEM_DESC_BASE ARM_FW_CONFIG_LIMIT
-#define ARM_BL2_MEM_DESC_LIMIT ARM_BL_RAM_BASE
+#define ARM_BL2_MEM_DESC_BASE ARM_FW_CONFIG_LIMIT
+#define ARM_BL2_MEM_DESC_LIMIT ARM_BL_RAM_BASE
/*
* The max number of regions like RO(code), coherent and data required by
* different BL stages which need to be mapped in the MMU.
*/
-#define ARM_BL_REGIONS 3
-#define PLAT_ARM_MMAP_ENTRIES 8
-#define MAX_XLAT_TABLES 5
-#define MAX_MMAP_REGIONS (PLAT_ARM_MMAP_ENTRIES + \
- ARM_BL_REGIONS)
-#define MAX_IO_DEVICES 2
-#define MAX_IO_HANDLES 3
-#define MAX_IO_BLOCK_DEVICES 1
+#define ARM_BL_REGIONS 3
+#define PLAT_ARM_MMAP_ENTRIES 8
+#define MAX_XLAT_TABLES 5
+#define MAX_MMAP_REGIONS (PLAT_ARM_MMAP_ENTRIES + ARM_BL_REGIONS)
+#define MAX_IO_DEVICES 2
+#define MAX_IO_HANDLES 3
+#define MAX_IO_BLOCK_DEVICES 1
/* GIC related constants */
-#define PLAT_ARM_GICD_BASE 0x1C010000
-#define PLAT_ARM_GICC_BASE 0x1C02F000
+#define PLAT_ARM_GICD_BASE 0x1C010000
+#define PLAT_ARM_GICC_BASE 0x1C02F000
/* MHUv2 Secure Channel receiver and sender */
-#define PLAT_SDK700_MHU0_SEND 0x1B800000
-#define PLAT_SDK700_MHU0_RECV 0x1B810000
+#define PLAT_SDK700_MHU0_SEND 0x1B800000
+#define PLAT_SDK700_MHU0_RECV 0x1B810000
/* Timer/watchdog related constants */
-#define ARM_SYS_CNTCTL_BASE UL(0x1a200000)
-#define ARM_SYS_CNTREAD_BASE UL(0x1a210000)
-#define ARM_SYS_TIMCTL_BASE UL(0x1a220000)
+#define ARM_SYS_CNTCTL_BASE UL(0x1a200000)
+#define ARM_SYS_CNTREAD_BASE UL(0x1a210000)
+#define ARM_SYS_TIMCTL_BASE UL(0x1a220000)
-#define SECURE_WATCHDOG_ADDR_CTRL_REG 0x1A320000
-#define SECURE_WATCHDOG_ADDR_VAL_REG 0x1A320008
-#define SECURE_WATCHDOG_MASK_ENABLE 0x01
-#define SECURE_WATCHDOG_COUNTDOWN_VAL 0x1000
+#define SECURE_WATCHDOG_ADDR_CTRL_REG 0x1A320000
+#define SECURE_WATCHDOG_ADDR_VAL_REG 0x1A320008
+#define SECURE_WATCHDOG_MASK_ENABLE 0x01
+#define SECURE_WATCHDOG_COUNTDOWN_VAL 0x1000
-#define SYS_COUNTER_FREQ_IN_TICKS UL(50000000) /* 50MHz */
+#define SYS_COUNTER_FREQ_IN_TICKS UL(50000000) /* 50MHz */
-#define CORSTONE1000_IRQ_TZ_WDOG 32
-#define CORSTONE1000_IRQ_SEC_SYS_TIMER 34
+#define CORSTONE1000_IRQ_TZ_WDOG 32
+#define CORSTONE1000_IRQ_SEC_SYS_TIMER 34
-#define PLAT_MAX_PWR_LVL 2
+#define PLAT_MAX_PWR_LVL 2
/*
* Macros mapping the MPIDR Affinity levels to ARM Platform Power levels. The
* power levels have a 1:1 mapping with the MPIDR affinity levels.
*/
-#define ARM_PWR_LVL0 MPIDR_AFFLVL0
-#define ARM_PWR_LVL1 MPIDR_AFFLVL1
-#define ARM_PWR_LVL2 MPIDR_AFFLVL2
+#define ARM_PWR_LVL0 MPIDR_AFFLVL0
+#define ARM_PWR_LVL1 MPIDR_AFFLVL1
+#define ARM_PWR_LVL2 MPIDR_AFFLVL2
/*
* Macros for local power states in ARM platforms encoded by State-ID field
* within the power-state parameter.
*/
/* Local power state for power domains in Run state. */
-#define ARM_LOCAL_STATE_RUN U(0)
+#define ARM_LOCAL_STATE_RUN U(0)
/* Local power state for retention. Valid only for CPU power domains */
-#define ARM_LOCAL_STATE_RET U(1)
+#define ARM_LOCAL_STATE_RET U(1)
/* Local power state for OFF/power-down. Valid for CPU and cluster
* power domains
*/
-#define ARM_LOCAL_STATE_OFF U(2)
+#define ARM_LOCAL_STATE_OFF U(2)
-#define PLAT_ARM_TRUSTED_MAILBOX_BASE ARM_TRUSTED_SRAM_BASE
-#define PLAT_ARM_NSTIMER_FRAME_ID U(1)
+#define PLAT_ARM_TRUSTED_MAILBOX_BASE ARM_TRUSTED_SRAM_BASE
+#define PLAT_ARM_NSTIMER_FRAME_ID U(1)
-#define PLAT_ARM_NS_IMAGE_BASE (ARM_NS_SHARED_RAM_BASE)
+#define PLAT_ARM_NS_IMAGE_BASE (ARM_NS_SHARED_RAM_BASE)
-#define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 32)
-#define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 32)
+#define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 32)
+#define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 32)
/*
* This macro defines the deepest retention state possible. A higher state
* ID will represent an invalid or a power down state.
*/
-#define PLAT_MAX_RET_STATE 1
+#define PLAT_MAX_RET_STATE 1
/*
* This macro defines the deepest power down states possible. Any state ID
* higher than this is invalid.
*/
-#define PLAT_MAX_OFF_STATE 2
+#define PLAT_MAX_OFF_STATE 2
-#define PLATFORM_STACK_SIZE UL(0x440)
+#define PLATFORM_STACK_SIZE UL(0x440)
-#define CORSTONE1000_EXTERNAL_FLASH MAP_REGION_FLAT( \
- PLAT_ARM_NVM_BASE, \
- PLAT_ARM_NVM_SIZE, \
- MT_DEVICE | MT_RO | MT_SECURE)
+#define CORSTONE1000_EXTERNAL_FLASH MAP_REGION_FLAT( \
+ PLAT_ARM_NVM_BASE, \
+ PLAT_ARM_NVM_SIZE, \
+ MT_DEVICE | MT_RO | MT_SECURE)
-#define ARM_MAP_SHARED_RAM MAP_REGION_FLAT( \
- ARM_SHARED_RAM_BASE, \
- ARM_SHARED_RAM_SIZE, \
- MT_MEMORY | MT_RW | MT_SECURE)
+#define ARM_MAP_SHARED_RAM MAP_REGION_FLAT( \
+ ARM_SHARED_RAM_BASE, \
+ ARM_SHARED_RAM_SIZE, \
+ MT_MEMORY | MT_RW | MT_SECURE)
-#define ARM_MAP_NS_SHARED_RAM MAP_REGION_FLAT( \
- ARM_NS_SHARED_RAM_BASE, \
- ARM_NS_SHARED_RAM_SIZE, \
- MT_MEMORY | MT_RW | MT_NS)
+#define ARM_MAP_NS_SHARED_RAM MAP_REGION_FLAT( \
+ ARM_NS_SHARED_RAM_BASE, \
+ ARM_NS_SHARED_RAM_SIZE, \
+ MT_MEMORY | MT_RW | MT_NS)
-#define ARM_MAP_NS_DRAM1 MAP_REGION_FLAT( \
- ARM_NS_DRAM1_BASE, \
- ARM_NS_DRAM1_SIZE, \
- MT_MEMORY | MT_RW | MT_NS)
+#define ARM_MAP_NS_DRAM1 MAP_REGION_FLAT( \
+ ARM_NS_DRAM1_BASE, \
+ ARM_NS_DRAM1_SIZE, \
+ MT_MEMORY | MT_RW | MT_NS)
-#define ARM_MAP_BL_RO MAP_REGION_FLAT( \
- BL_CODE_BASE, \
- BL_CODE_END \
- - BL_CODE_BASE, \
- MT_CODE | MT_SECURE), \
- MAP_REGION_FLAT( \
- BL_RO_DATA_BASE, \
- BL_RO_DATA_END \
- - BL_RO_DATA_BASE, \
- MT_RO_DATA | MT_SECURE)
+#define ARM_MAP_BL_RO MAP_REGION_FLAT( \
+ BL_CODE_BASE, \
+ (BL_CODE_END - BL_CODE_BASE), \
+ MT_CODE | MT_SECURE), \
+ MAP_REGION_FLAT( \
+ BL_RO_DATA_BASE, \
+ (BL_RO_DATA_END - BL_RO_DATA_BASE), \
+ MT_RO_DATA | MT_SECURE)
#if USE_COHERENT_MEM
-#define ARM_MAP_BL_COHERENT_RAM MAP_REGION_FLAT( \
- BL_COHERENT_RAM_BASE, \
- BL_COHERENT_RAM_END \
- - BL_COHERENT_RAM_BASE, \
- MT_DEVICE | MT_RW | MT_SECURE)
+#define ARM_MAP_BL_COHERENT_RAM MAP_REGION_FLAT( \
+ BL_COHERENT_RAM_BASE, \
+ (BL_COHERENT_RAM_END \
+ - BL_COHERENT_RAM_BASE), \
+ MT_DEVICE | MT_RW | MT_SECURE)
#endif
/*
* Map the region for the optional device tree configuration with read and
* write permissions
*/
-#define ARM_MAP_BL_CONFIG_REGION MAP_REGION_FLAT( \
- ARM_FW_CONFIG_BASE, \
- (ARM_FW_CONFIG_LIMIT- \
- ARM_FW_CONFIG_BASE), \
- MT_MEMORY | MT_RW | MT_SECURE)
+#define ARM_MAP_BL_CONFIG_REGION MAP_REGION_FLAT( \
+ ARM_FW_CONFIG_BASE, \
+ (ARM_FW_CONFIG_LIMIT \
+ - ARM_FW_CONFIG_BASE), \
+ MT_MEMORY | MT_RW | MT_SECURE)
-#define CORSTONE1000_DEVICE_BASE (0x1A000000)
-#define CORSTONE1000_DEVICE_SIZE (0x26000000)
-#define CORSTONE1000_MAP_DEVICE MAP_REGION_FLAT( \
- CORSTONE1000_DEVICE_BASE, \
- CORSTONE1000_DEVICE_SIZE, \
- MT_DEVICE | MT_RW | MT_SECURE)
+#define CORSTONE1000_DEVICE_BASE (0x1A000000)
+#define CORSTONE1000_DEVICE_SIZE (0x26000000)
+#define CORSTONE1000_MAP_DEVICE MAP_REGION_FLAT( \
+ CORSTONE1000_DEVICE_BASE, \
+ CORSTONE1000_DEVICE_SIZE, \
+ MT_DEVICE | MT_RW | MT_SECURE)
-#define ARM_IRQ_SEC_PHY_TIMER 29
+#define ARM_IRQ_SEC_PHY_TIMER 29
-#define ARM_IRQ_SEC_SGI_0 8
-#define ARM_IRQ_SEC_SGI_1 9
-#define ARM_IRQ_SEC_SGI_2 10
-#define ARM_IRQ_SEC_SGI_3 11
-#define ARM_IRQ_SEC_SGI_4 12
-#define ARM_IRQ_SEC_SGI_5 13
-#define ARM_IRQ_SEC_SGI_6 14
-#define ARM_IRQ_SEC_SGI_7 15
+#define ARM_IRQ_SEC_SGI_0 8
+#define ARM_IRQ_SEC_SGI_1 9
+#define ARM_IRQ_SEC_SGI_2 10
+#define ARM_IRQ_SEC_SGI_3 11
+#define ARM_IRQ_SEC_SGI_4 12
+#define ARM_IRQ_SEC_SGI_5 13
+#define ARM_IRQ_SEC_SGI_6 14
+#define ARM_IRQ_SEC_SGI_7 15
/*
* Define a list of Group 1 Secure and Group 0 interrupt properties as per GICv3
@@ -424,12 +380,14 @@
* terminology. On a GICv2 system or mode, the lists will be merged and treated
* as Group 0 interrupts.
*/
-#define PLAT_ARM_G1S_IRQ_PROPS(grp) \
- ARM_G1S_IRQ_PROPS(grp), \
- INTR_PROP_DESC(CORSTONE1000_IRQ_TZ_WDOG, GIC_HIGHEST_SEC_PRIORITY, \
- (grp), GIC_INTR_CFG_LEVEL), \
- INTR_PROP_DESC(CORSTONE1000_IRQ_SEC_SYS_TIMER, \
- GIC_HIGHEST_SEC_PRIORITY, (grp), GIC_INTR_CFG_LEVEL)
+#define PLAT_ARM_G1S_IRQ_PROPS(grp) \
+ ARM_G1S_IRQ_PROPS(grp), \
+ INTR_PROP_DESC(CORSTONE1000_IRQ_TZ_WDOG, \
+ GIC_HIGHEST_SEC_PRIORITY, \
+ (grp), GIC_INTR_CFG_LEVEL), \
+ INTR_PROP_DESC(CORSTONE1000_IRQ_SEC_SYS_TIMER, \
+ GIC_HIGHEST_SEC_PRIORITY, \
+ (grp), GIC_INTR_CFG_LEVEL)
#define PLAT_ARM_G0_IRQ_PROPS(grp) ARM_G0_IRQ_PROPS(grp)
diff --git a/plat/arm/board/corstone700/common/corstone700_plat.c b/plat/arm/board/corstone700/common/corstone700_plat.c
index 629f076..dd7531d 100644
--- a/plat/arm/board/corstone700/common/corstone700_plat.c
+++ b/plat/arm/board/corstone700/common/corstone700_plat.c
@@ -1,12 +1,12 @@
/*
- * Copyright (c) 2019-2020, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2019-2022, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <common/bl_common.h>
-#include <mhu.h>
+#include <corstone700_mhu.h>
#include <plat/arm/common/plat_arm.h>
#include <plat/common/platform.h>
#include <platform_def.h>
diff --git a/plat/arm/board/corstone700/common/drivers/mhu/mhu.c b/plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.c
similarity index 96%
rename from plat/arm/board/corstone700/common/drivers/mhu/mhu.c
rename to plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.c
index 2231d11..832cfb7 100644
--- a/plat/arm/board/corstone700/common/drivers/mhu/mhu.c
+++ b/plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2019-2020, ARM Limited. All rights reserved.
+ * Copyright (c) 2019-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -12,7 +12,7 @@
#include <lib/bakery_lock.h>
#include <lib/mmio.h>
-#include "mhu.h"
+#include "corstone700_mhu.h"
#include <plat_arm.h>
#include <platform_def.h>
diff --git a/plat/arm/board/corstone700/common/drivers/mhu/mhu.h b/plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.h
similarity index 86%
rename from plat/arm/board/corstone700/common/drivers/mhu/mhu.h
rename to plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.h
index 3808746..7f14ca5 100644
--- a/plat/arm/board/corstone700/common/drivers/mhu/mhu.h
+++ b/plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.h
@@ -1,11 +1,11 @@
/*
- * Copyright (c) 2019-2020, ARM Limited. All rights reserved.
+ * Copyright (c) 2019-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
-#ifndef MHU_H
-#define MHU_H
+#ifndef CORSTONE700_MHU_H
+#define CORSTONE700_MHU_H
#define MHU_POLL_INTR_STAT_TIMEOUT 50000 /*timeout value in us*/
@@ -34,4 +34,4 @@
void mhu_secure_message_end(uintptr_t address, unsigned int slot_id);
void mhu_secure_init(void);
-#endif /* MHU_H */
+#endif /* CORSTONE700_MHU_H */
diff --git a/plat/arm/board/corstone700/platform.mk b/plat/arm/board/corstone700/platform.mk
index 9a8d38c..75833f6 100644
--- a/plat/arm/board/corstone700/platform.mk
+++ b/plat/arm/board/corstone700/platform.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2019-2020, Arm Limited and Contributors. All rights reserved.
+# Copyright (c) 2019-2022, Arm Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -17,7 +17,7 @@
lib/xlat_tables/aarch32/xlat_tables.c \
lib/xlat_tables/xlat_tables_common.c \
${CORSTONE700_CPU_LIBS} \
- plat/arm/board/corstone700/common/drivers/mhu/mhu.c
+ plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.c
PLAT_INCLUDES := -Iplat/arm/board/corstone700/common/include \
-Iinclude/plat/arm/common \
diff --git a/plat/arm/board/fvp/fvp_plat_attest_token.c b/plat/arm/board/fvp/fvp_plat_attest_token.c
new file mode 100644
index 0000000..5463f33
--- /dev/null
+++ b/plat/arm/board/fvp/fvp_plat_attest_token.c
@@ -0,0 +1,317 @@
+/*
+ * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <errno.h>
+#include <stdint.h>
+#include <string.h>
+
+/* Using hardcoded token values for AEM FVP */
+static uint8_t platform_token[] = {
+ 0xD2, 0x84, 0x40, 0xA0, 0x59, 0x08, 0xB1, 0xD9,
+ 0x61, 0xA8, 0xA9, 0x0A, 0x58, 0x40, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0x3A, 0x00,
+ 0x01, 0x24, 0xFA, 0x58, 0x40, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+ 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0x3A, 0x00, 0x01,
+ 0x25, 0x00, 0x58, 0x41, 0x01, 0x0B, 0xBB, 0xBB,
+ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB,
+ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB,
+ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB,
+ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB,
+ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB,
+ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB,
+ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0xBB,
+ 0xBB, 0xBB, 0xBB, 0xBB, 0xBB, 0x12, 0x78, 0x1C,
+ 0x68, 0x74, 0x74, 0x70, 0x3A, 0x2F, 0x2F, 0x61,
+ 0x72, 0x6D, 0x2E, 0x63, 0x6F, 0x6D, 0x2F, 0x43,
+ 0x43, 0x41, 0x2D, 0x53, 0x53, 0x44, 0x2F, 0x31,
+ 0x2E, 0x30, 0x2E, 0x30, 0x0B, 0x58, 0x19, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0x3A, 0x00, 0x01, 0x24, 0xF7, 0x78, 0x1C, 0x68,
+ 0x74, 0x74, 0x70, 0x3A, 0x2F, 0x2F, 0x61, 0x72,
+ 0x6D, 0x2E, 0x63, 0x6F, 0x6D, 0x2F, 0x43, 0x43,
+ 0x41, 0x2D, 0x53, 0x53, 0x44, 0x2F, 0x31, 0x2E,
+ 0x30, 0x2E, 0x30, 0x3A, 0x00, 0x01, 0x25, 0x01,
+ 0x78, 0x18, 0x68, 0x74, 0x74, 0x70, 0x73, 0x3A,
+ 0x2F, 0x2F, 0x63, 0x63, 0x61, 0x5F, 0x76, 0x65,
+ 0x72, 0x69, 0x66, 0x69, 0x65, 0x72, 0x2E, 0x6F,
+ 0x72, 0x67, 0x3A, 0x00, 0x01, 0x24, 0xF9, 0x19,
+ 0x30, 0x00, 0x3A, 0x00, 0x01, 0x24, 0xFD, 0x8D,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0xA4, 0x02, 0x58, 0x40, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC,
+ 0xCC, 0xCC, 0xCC, 0xCC, 0x05, 0x58, 0x40, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD,
+ 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0xDD, 0x04,
+ 0x65, 0x31, 0x2E, 0x30, 0x2E, 0x30, 0x06, 0x08,
+ 0x58, 0x40, 0xD3, 0x8A, 0x41, 0xA6, 0xC1, 0x29,
+ 0x98, 0x18, 0xB5, 0x16, 0x9C, 0x21, 0x78, 0xB7,
+ 0x92, 0xF8, 0x26, 0x82, 0x76, 0x2F, 0x26, 0x45,
+ 0x21, 0x6D, 0x0C, 0x21, 0x06, 0xF4, 0xB5, 0xE3,
+ 0xA8, 0x07, 0xD1, 0xD6, 0x8C, 0x73, 0xA5, 0xC8,
+ 0x16, 0xD8, 0x30, 0x68, 0xC0, 0xA4, 0x77, 0xE2,
+ 0x1E, 0xD2, 0x17, 0x86, 0xC3, 0x68, 0x82, 0xDD,
+ 0x21, 0x1B, 0xA3, 0xE2, 0xC7, 0xF7, 0x06, 0x33,
+ 0xB0, 0x3A
+};
+
+int plat_get_cca_attest_token(uintptr_t buf, size_t *len,
+ uintptr_t hash, size_t hash_size)
+{
+ (void)hash;
+ (void)hash_size;
+
+ if (*len < sizeof(platform_token)) {
+ return -EINVAL;
+ }
+
+ (void)memcpy((void *)buf, platform_token, sizeof(platform_token));
+ *len = sizeof(platform_token);
+
+ return 0;
+}
diff --git a/plat/arm/board/fvp/fvp_realm_attest_key.c b/plat/arm/board/fvp/fvp_realm_attest_key.c
new file mode 100644
index 0000000..b32f557
--- /dev/null
+++ b/plat/arm/board/fvp/fvp_realm_attest_key.c
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+#include <errno.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <string.h>
+#include <services/rmmd_svc.h>
+
+static uint8_t sample_attest_priv_key[] = {
+ 0x20, 0x11, 0xC7, 0xF0, 0x3C, 0xEE, 0x43, 0x25, 0x17, 0x6E,
+ 0x52, 0x4F, 0x03, 0x3C, 0x0C, 0xE1, 0xE2, 0x1A, 0x76, 0xE6,
+ 0xC1, 0xA4, 0xF0, 0xB8, 0x39, 0xAA, 0x1D, 0xF6, 0x1E, 0x0E,
+ 0x8A, 0x5C, 0x8A, 0x05, 0x74, 0x0F, 0x9B, 0x69, 0xEF, 0xA7,
+ 0xEB, 0x1A, 0x41, 0x85, 0xBD, 0x11, 0x7F, 0x68
+};
+
+int plat_get_cca_realm_attest_key(uintptr_t buf, size_t *len, unsigned int type)
+{
+ assert(type == ATTEST_KEY_CURVE_ECC_SECP384R1);
+
+ if (*len < sizeof(sample_attest_priv_key)) {
+ return -EINVAL;
+ }
+
+ (void)memcpy((void *)buf, sample_attest_priv_key,
+ sizeof(sample_attest_priv_key));
+ *len = sizeof(sample_attest_priv_key);
+
+ return 0;
+}
diff --git a/plat/arm/board/fvp/include/platform_def.h b/plat/arm/board/fvp/include/platform_def.h
index 77df610..5e5ddce 100644
--- a/plat/arm/board/fvp/include/platform_def.h
+++ b/plat/arm/board/fvp/include/platform_def.h
@@ -103,7 +103,7 @@
# if SPM_MM
# define PLAT_ARM_MMAP_ENTRIES 10
# if ENABLE_RME
-# define MAX_XLAT_TABLES 10
+# define MAX_XLAT_TABLES 11
# else
# define MAX_XLAT_TABLES 9
# endif
@@ -113,13 +113,13 @@
# define PLAT_ARM_MMAP_ENTRIES 9
# if USE_DEBUGFS
# if ENABLE_RME
-# define MAX_XLAT_TABLES 9
+# define MAX_XLAT_TABLES 10
# else
# define MAX_XLAT_TABLES 8
# endif
# else
# if ENABLE_RME
-# define MAX_XLAT_TABLES 8
+# define MAX_XLAT_TABLES 9
# else
# define MAX_XLAT_TABLES 7
# endif
diff --git a/plat/arm/board/fvp/platform.mk b/plat/arm/board/fvp/platform.mk
index a24a2e5..c9f5551 100644
--- a/plat/arm/board/fvp/platform.mk
+++ b/plat/arm/board/fvp/platform.mk
@@ -193,6 +193,8 @@
ifeq (${ENABLE_RME},1)
BL2_SOURCES += plat/arm/board/fvp/aarch64/fvp_helpers.S
+BL31_SOURCES += plat/arm/board/fvp/fvp_plat_attest_token.c \
+ plat/arm/board/fvp/fvp_realm_attest_key.c
endif
ifeq (${BL2_AT_EL3},1)
@@ -308,14 +310,6 @@
# Enable dynamic mitigation support by default
DYNAMIC_WORKAROUND_CVE_2018_3639 := 1
-# Enable reclaiming of BL31 initialisation code for secondary cores
-# stacks for FVP. However, don't enable reclaiming for clang.
-ifneq (${RESET_TO_BL31},1)
-ifeq ($(findstring clang,$(notdir $(CC))),)
-RECLAIM_INIT_CODE := 1
-endif
-endif
-
ifeq (${ENABLE_AMU},1)
BL31_SOURCES += lib/cpus/aarch64/cpuamu.c \
lib/cpus/aarch64/cpuamu_helpers.S
@@ -352,6 +346,10 @@
endif
endif
+ifeq (${ENABLE_RME},1)
+ BL31_CPPFLAGS += -DPLAT_XLAT_TABLES_DYNAMIC
+endif
+
ifeq (${ALLOW_RO_XLAT_TABLES}, 1)
ifeq (${ARCH},aarch32)
BL32_CPPFLAGS += -DPLAT_RO_XLAT_TABLES
diff --git a/plat/arm/board/juno/include/platform_def.h b/plat/arm/board/juno/include/platform_def.h
index d61ba5d..3265b0b 100644
--- a/plat/arm/board/juno/include/platform_def.h
+++ b/plat/arm/board/juno/include/platform_def.h
@@ -9,7 +9,7 @@
#include <drivers/arm/tzc400.h>
#if TRUSTED_BOARD_BOOT
-#include <drivers/auth/mbedtls/mbedtls_config.h>
+#include MBEDTLS_CONFIG_FILE
#endif
#include <plat/arm/board/common/board_css_def.h>
#include <plat/arm/board/common/v2m_def.h>
diff --git a/plat/arm/common/aarch64/execution_state_switch.c b/plat/arm/common/aarch64/execution_state_switch.c
index bed929a..2353e6a 100644
--- a/plat/arm/common/aarch64/execution_state_switch.c
+++ b/plat/arm/common/aarch64/execution_state_switch.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -162,7 +162,7 @@
* calling EL.
*/
cm_init_my_context(&ep);
- cm_prepare_el3_exit(NON_SECURE);
+ cm_prepare_el3_exit_ns();
/*
* State switch success. The caller of SMC wouldn't see the SMC
diff --git a/plat/arm/common/arm_dyn_cfg.c b/plat/arm/common/arm_dyn_cfg.c
index 7abd1cd..83e3f9a 100644
--- a/plat/arm/common/arm_dyn_cfg.c
+++ b/plat/arm/common/arm_dyn_cfg.c
@@ -14,7 +14,7 @@
#include <common/desc_image_load.h>
#include <common/tbbr/tbbr_img_def.h>
#if CRYPTO_SUPPORT
-#include <drivers/auth/mbedtls/mbedtls_config.h>
+#include MBEDTLS_CONFIG_FILE
#endif /* CRYPTO_SUPPORT */
#include <lib/fconf/fconf.h>
#include <lib/fconf/fconf_dyn_cfg_getter.h>
diff --git a/plat/arm/common/fconf/arm_fconf_sp.c b/plat/arm/common/fconf/arm_fconf_sp.c
index 95e0873..18c83c7 100644
--- a/plat/arm/common/fconf/arm_fconf_sp.c
+++ b/plat/arm/common/fconf/arm_fconf_sp.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2020-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2020-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -30,13 +30,16 @@
union uuid_helper_t uuid_helper;
unsigned int index = 0;
uint32_t val32;
- bool is_plat_owned = false;
const unsigned int sip_start = SP_PKG1_ID;
unsigned int sip_index = sip_start;
+#if defined(ARM_COT_dualroot)
const unsigned int sip_end = sip_start + MAX_SP_IDS / 2;
+ /* Allocating index range for platform SPs */
const unsigned int plat_start = SP_PKG5_ID;
unsigned int plat_index = plat_start;
const unsigned int plat_end = plat_start + MAX_SP_IDS / 2;
+ bool is_plat_owned = false;
+#endif /* ARM_COT_dualroot */
/* As libfdt use void *, we can't avoid this cast */
const void *dtb = (void *)config;
@@ -51,12 +54,18 @@
}
fdt_for_each_subnode(sp_node, dtb, node) {
- if ((index == MAX_SP_IDS) || (sip_index == sip_end)
- || (plat_index == plat_end)) {
+ if (index == MAX_SP_IDS) {
ERROR("FCONF: Reached max number of SPs\n");
return -1;
}
+#if defined(ARM_COT_dualroot)
+ if ((sip_index == sip_end) || (plat_index == plat_end)) {
+ ERROR("FCONF: Reached max number of plat/SiP SPs\n");
+ return -1;
+ }
+#endif /* ARM_COT_dualroot */
+
/* Read UUID */
err = fdtw_read_uuid(dtb, sp_node, "uuid", 16,
(uint8_t *)&uuid_helper);
@@ -96,7 +105,7 @@
/* Owner is an optional field, no need to catch error */
fdtw_read_string(dtb, sp_node, "owner",
arm_sp.owner[index], ARM_SP_OWNER_NAME_LEN);
-#endif
+
/* If owner is empty mark it as SiP owned */
if ((strncmp(arm_sp.owner[index], "SiP",
ARM_SP_OWNER_NAME_LEN) == 0) ||
@@ -121,7 +130,9 @@
policies[plat_index].dev_handle = &fip_dev_handle;
policies[plat_index].check = open_fip;
plat_index++;
- } else {
+ } else
+#endif /* ARM_COT_dualroot */
+ {
sp_mem_params_descs[index].image_id = sip_index;
policies[sip_index].image_spec =
(uintptr_t)&arm_sp.uuids[index];
diff --git a/plat/arm/css/sgi/include/sgi_base_platform_def.h b/plat/arm/css/sgi/include/sgi_base_platform_def.h
index 93609b9..c9c8c04 100644
--- a/plat/arm/css/sgi/include/sgi_base_platform_def.h
+++ b/plat/arm/css/sgi/include/sgi_base_platform_def.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018-2022, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2021, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -35,8 +35,8 @@
# if SPM_MM
# define PLAT_ARM_MMAP_ENTRIES (9 + ((CSS_SGI_CHIP_COUNT - 1) * 3))
# define MAX_XLAT_TABLES (7 + ((CSS_SGI_CHIP_COUNT - 1) * 3))
-# define PLAT_SP_IMAGE_MMAP_REGIONS 10
-# define PLAT_SP_IMAGE_MAX_XLAT_TABLES 12
+# define PLAT_SP_IMAGE_MMAP_REGIONS 9
+# define PLAT_SP_IMAGE_MAX_XLAT_TABLES 11
# else
# define PLAT_ARM_MMAP_ENTRIES (5 + ((CSS_SGI_CHIP_COUNT - 1) * 3))
# define MAX_XLAT_TABLES (6 + ((CSS_SGI_CHIP_COUNT - 1) * 3))
@@ -130,21 +130,6 @@
# define PLATFORM_STACK_SIZE 0x440
#endif
-/* PL011 UART related constants */
-#define SOC_CSS_SEC_UART_BASE UL(0x2A410000)
-#define SOC_CSS_NSEC_UART_BASE UL(0x2A400000)
-#define SOC_CSS_UART_SIZE UL(0x10000)
-#define SOC_CSS_UART_CLK_IN_HZ UL(7372800)
-
-/* UART related constants */
-#define PLAT_ARM_BOOT_UART_BASE SOC_CSS_SEC_UART_BASE
-#define PLAT_ARM_BOOT_UART_CLK_IN_HZ SOC_CSS_UART_CLK_IN_HZ
-
-#define PLAT_ARM_RUN_UART_BASE SOC_CSS_SEC_UART_BASE
-#define PLAT_ARM_RUN_UART_CLK_IN_HZ SOC_CSS_UART_CLK_IN_HZ
-
-#define PLAT_ARM_CRASH_UART_BASE SOC_CSS_SEC_UART_BASE
-#define PLAT_ARM_CRASH_UART_CLK_IN_HZ SOC_CSS_UART_CLK_IN_HZ
#define PLAT_ARM_NSTIMER_FRAME_ID 0
@@ -273,18 +258,4 @@
CSS_SGI_REMOTE_CHIP_MEM_OFFSET(n) + ARM_DRAM2_END, \
ARM_TZC_NS_DRAM_S_ACCESS, PLAT_ARM_TZC_NS_DEV_ACCESS}
-#if SPM_MM
-
-/*
- * Stand-alone MM logs would be routed via secure UART. Define page table
- * entry for secure UART which would be common to all platforms.
- */
-#define SOC_PLATFORM_SECURE_UART MAP_REGION_FLAT( \
- SOC_CSS_SEC_UART_BASE, \
- SOC_CSS_UART_SIZE, \
- MT_DEVICE | MT_RW | \
- MT_SECURE | MT_USER)
-
-#endif
-
#endif /* SGI_BASE_PLATFORM_DEF_H */
diff --git a/plat/arm/css/sgi/include/sgi_soc_css_def.h b/plat/arm/css/sgi/include/sgi_soc_css_def.h
deleted file mode 100644
index f78b45a..0000000
--- a/plat/arm/css/sgi/include/sgi_soc_css_def.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#ifndef SGI_SOC_CSS_DEF_H
-#define SGI_SOC_CSS_DEF_H
-
-#include <lib/utils_def.h>
-#include <plat/arm/board/common/v2m_def.h>
-#include <plat/arm/soc/common/soc_css_def.h>
-#include <plat/common/common_def.h>
-
-/*
- * Definitions common to all ARM CSSv1-based development platforms
- */
-
-/* Platform ID address */
-#define BOARD_CSS_PLAT_ID_REG_ADDR UL(0x7ffe00e0)
-
-/* Platform ID related accessors */
-#define BOARD_CSS_PLAT_ID_REG_ID_MASK 0x0f
-#define BOARD_CSS_PLAT_ID_REG_ID_SHIFT 0x0
-#define BOARD_CSS_PLAT_TYPE_EMULATOR 0x02
-
-#ifndef __ASSEMBLER__
-
-#include <lib/mmio.h>
-
-#define BOARD_CSS_GET_PLAT_TYPE(addr) \
- ((mmio_read_32(addr) & BOARD_CSS_PLAT_ID_REG_ID_MASK) \
- >> BOARD_CSS_PLAT_ID_REG_ID_SHIFT)
-
-#endif /* __ASSEMBLER__ */
-
-#define MAX_IO_DEVICES 3
-#define MAX_IO_HANDLES 4
-
-/* Reserve the last block of flash for PSCI MEM PROTECT flag */
-#define PLAT_ARM_FLASH_IMAGE_BASE V2M_FLASH0_BASE
-#define PLAT_ARM_FLASH_IMAGE_MAX_SIZE (V2M_FLASH0_SIZE - V2M_FLASH_BLOCK_SIZE)
-
-#define PLAT_ARM_NVM_BASE V2M_FLASH0_BASE
-#define PLAT_ARM_NVM_SIZE (V2M_FLASH0_SIZE - V2M_FLASH_BLOCK_SIZE)
-
-#endif /* SGI_SOC_CSS_DEF_H */
diff --git a/plat/arm/css/sgi/include/sgi_soc_css_def_v2.h b/plat/arm/css/sgi/include/sgi_soc_css_def_v2.h
index acf31eb..639b687 100644
--- a/plat/arm/css/sgi/include/sgi_soc_css_def_v2.h
+++ b/plat/arm/css/sgi/include/sgi_soc_css_def_v2.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021-2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -24,10 +24,17 @@
#define SOC_CSS_PCIE_CONTROL_BASE UL(0x0ef20000)
+/* PL011 UART related constants */
+#define SOC_CSS_UART1_BASE UL(0x0ef80000)
+#define SOC_CSS_UART0_BASE UL(0x0ef70000)
+
/* Memory controller */
#define SOC_MEMCNTRL_BASE UL(0x10000000)
#define SOC_MEMCNTRL_SIZE UL(0x10000000)
+#define SOC_CSS_UART0_CLK_IN_HZ UL(7372800)
+#define SOC_CSS_UART1_CLK_IN_HZ UL(7372800)
+
/* SoC NIC-400 Global Programmers View (GPV) */
#define SOC_CSS_NIC400_BASE UL(0x0ED00000)
@@ -199,4 +206,17 @@
#define PLAT_ARM_NVM_BASE V2M_FLASH0_BASE
#define PLAT_ARM_NVM_SIZE (V2M_FLASH0_SIZE - V2M_FLASH_BLOCK_SIZE)
+/* UART related constants */
+#define PLAT_ARM_BOOT_UART_BASE SOC_CSS_UART0_BASE
+#define PLAT_ARM_BOOT_UART_CLK_IN_HZ SOC_CSS_UART0_CLK_IN_HZ
+
+#define PLAT_ARM_RUN_UART_BASE SOC_CSS_UART1_BASE
+#define PLAT_ARM_RUN_UART_CLK_IN_HZ SOC_CSS_UART1_CLK_IN_HZ
+
+#define PLAT_ARM_SP_MIN_RUN_UART_BASE SOC_CSS_UART1_BASE
+#define PLAT_ARM_SP_MIN_RUN_UART_CLK_IN_HZ SOC_CSS_UART1_CLK_IN_HZ
+
+#define PLAT_ARM_CRASH_UART_BASE PLAT_ARM_RUN_UART_BASE
+#define PLAT_ARM_CRASH_UART_CLK_IN_HZ PLAT_ARM_RUN_UART_CLK_IN_HZ
+
#endif /* SGI_SOC_CSS_DEF_V2_H */
diff --git a/plat/arm/css/sgi/include/sgi_soc_platform_def.h b/plat/arm/css/sgi/include/sgi_soc_platform_def.h
index 3b8d9c6..405d62f 100644
--- a/plat/arm/css/sgi/include/sgi_soc_platform_def.h
+++ b/plat/arm/css/sgi/include/sgi_soc_platform_def.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2020-2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2020-2021, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -7,10 +7,10 @@
#ifndef SGI_SOC_PLATFORM_DEF_H
#define SGI_SOC_PLATFORM_DEF_H
+#include <sgi_base_platform_def.h>
+#include <plat/arm/board/common/board_css_def.h>
#include <plat/arm/board/common/v2m_def.h>
#include <plat/arm/soc/common/soc_css_def.h>
-#include <sgi_base_platform_def.h>
-#include <sgi_soc_css_def.h>
/* Map the System registers to access from S-EL0 */
#define CSS_SYSTEMREG_DEVICE_BASE (0x1C010000)
diff --git a/plat/arm/css/sgi/sgi_plat.c b/plat/arm/css/sgi/sgi_plat.c
index a0199c3..20c52e9 100644
--- a/plat/arm/css/sgi/sgi_plat.c
+++ b/plat/arm/css/sgi/sgi_plat.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018-2022, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2021, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -89,7 +89,6 @@
const mmap_region_t plat_arm_secure_partition_mmap[] = {
PLAT_ARM_SECURE_MAP_SYSTEMREG,
PLAT_ARM_SECURE_MAP_NOR2,
- SOC_PLATFORM_SECURE_UART,
PLAT_ARM_SECURE_MAP_DEVICE,
ARM_SP_IMAGE_MMAP,
ARM_SP_IMAGE_NS_BUF_MMAP,
diff --git a/plat/arm/css/sgi/sgi_plat_v2.c b/plat/arm/css/sgi/sgi_plat_v2.c
index cef5345..1a2a966 100644
--- a/plat/arm/css/sgi/sgi_plat_v2.c
+++ b/plat/arm/css/sgi/sgi_plat_v2.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021-2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -83,7 +83,6 @@
const mmap_region_t plat_arm_secure_partition_mmap[] = {
PLAT_ARM_SECURE_MAP_SYSTEMREG,
PLAT_ARM_SECURE_MAP_NOR2,
- SOC_PLATFORM_SECURE_UART,
SOC_PLATFORM_PERIPH_MAP_DEVICE_USER,
ARM_SP_IMAGE_MMAP,
ARM_SP_IMAGE_NS_BUF_MMAP,
diff --git a/plat/marvell/armada/a3k/common/cm3_system_reset.c b/plat/marvell/armada/a3k/common/cm3_system_reset.c
index 548ff51..f105d59 100644
--- a/plat/marvell/armada/a3k/common/cm3_system_reset.c
+++ b/plat/marvell/armada/a3k/common/cm3_system_reset.c
@@ -58,5 +58,5 @@
}
/* If we reach here, the command is not implemented. */
- ERROR("System reset command not implemented in WTMI firmware!\n");
+ WARN("System reset command not implemented in WTMI firmware!\n");
}
diff --git a/plat/mediatek/mt8186/drivers/dfd/plat_dfd.c b/plat/mediatek/mt8186/drivers/dfd/plat_dfd.c
new file mode 100644
index 0000000..ade0837
--- /dev/null
+++ b/plat/mediatek/mt8186/drivers/dfd/plat_dfd.c
@@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2022, MediaTek Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch_helpers.h>
+#include <common/debug.h>
+#include <lib/mmio.h>
+#include <mtk_sip_svc.h>
+#include <plat_dfd.h>
+
+static bool dfd_enabled;
+static uint64_t dfd_base_addr;
+static uint64_t dfd_chain_length;
+static uint64_t dfd_cache_dump;
+
+static void dfd_setup(uint64_t base_addr, uint64_t chain_length,
+ uint64_t cache_dump)
+{
+ mmio_write_32(MCUSYS_DFD_MAP, base_addr >> 24);
+ mmio_write_32(WDT_DEBUG_CTL, WDT_DEBUG_CTL_VAL_0);
+
+ sync_writel(DFD_INTERNAL_CTL, (BIT(0) | BIT(2)));
+
+ mmio_setbits_32(DFD_INTERNAL_CTL, BIT(13));
+ mmio_setbits_32(DFD_INTERNAL_CTL, BIT(3));
+ mmio_setbits_32(DFD_INTERNAL_CTL, (BIT(19) | BIT(20)));
+ mmio_write_32(DFD_INTERNAL_PWR_ON, (BIT(0) | BIT(1) | BIT(3)));
+ mmio_write_32(DFD_CHAIN_LENGTH0, chain_length);
+ mmio_write_32(DFD_INTERNAL_SHIFT_CLK_RATIO, 0);
+ mmio_write_32(DFD_INTERNAL_TEST_SO_0, DFD_INTERNAL_TEST_SO_0_VAL);
+ mmio_write_32(DFD_INTERNAL_NUM_OF_TEST_SO_GROUP, 1);
+
+ mmio_write_32(DFD_TEST_SI_0, DFD_TEST_SI_0_VAL);
+ mmio_write_32(DFD_TEST_SI_1, DFD_TEST_SI_1_VAL);
+
+ sync_writel(DFD_V30_CTL, 1);
+
+ mmio_write_32(DFD_V30_BASE_ADDR, (base_addr & 0xFFF00000));
+
+ /* setup global variables for suspend and resume */
+ dfd_enabled = true;
+ dfd_base_addr = base_addr;
+ dfd_chain_length = chain_length;
+ dfd_cache_dump = cache_dump;
+
+ if ((cache_dump & DFD_CACHE_DUMP_ENABLE) != 0UL) {
+ mmio_write_32(WDT_DEBUG_CTL, WDT_DEBUG_CTL_VAL_1);
+ sync_writel(DFD_V35_ENALBE, 1);
+ sync_writel(DFD_V35_TAP_NUMBER, DFD_V35_TAP_NUMBER_VAL);
+ sync_writel(DFD_V35_TAP_EN, DFD_V35_TAP_EN_VAL);
+ sync_writel(DFD_V35_SEQ0_0, DFD_V35_SEQ0_0_VAL);
+
+ if (cache_dump & DFD_PARITY_ERR_TRIGGER) {
+ sync_writel(DFD_HW_TRIGGER_MASK, DFD_HW_TRIGGER_MASK_VAL);
+ mmio_setbits_32(DFD_INTERNAL_CTL, BIT(4));
+ }
+ }
+ dsbsy();
+}
+
+void dfd_resume(void)
+{
+ if (dfd_enabled == true) {
+ dfd_setup(dfd_base_addr, dfd_chain_length, dfd_cache_dump);
+ }
+}
+
+uint64_t dfd_smc_dispatcher(uint64_t arg0, uint64_t arg1,
+ uint64_t arg2, uint64_t arg3)
+{
+ uint64_t ret = 0L;
+
+ switch (arg0) {
+ case PLAT_MTK_DFD_SETUP_MAGIC:
+ INFO("[%s] DFD setup call from kernel\n", __func__);
+ dfd_setup(arg1, arg2, arg3);
+ break;
+ case PLAT_MTK_DFD_READ_MAGIC:
+ /* only allow to access DFD register base + 0x200 */
+ if (arg1 <= 0x200) {
+ ret = mmio_read_32(MISC1_CFG_BASE + arg1);
+ }
+ break;
+ case PLAT_MTK_DFD_WRITE_MAGIC:
+ /* only allow to access DFD register base + 0x200 */
+ if (arg1 <= 0x200) {
+ sync_writel(MISC1_CFG_BASE + arg1, arg2);
+ }
+ break;
+ default:
+ ret = MTK_SIP_E_INVALID_PARAM;
+ break;
+ }
+
+ return ret;
+}
diff --git a/plat/mediatek/mt8186/drivers/dfd/plat_dfd.h b/plat/mediatek/mt8186/drivers/dfd/plat_dfd.h
new file mode 100644
index 0000000..1901ec9
--- /dev/null
+++ b/plat/mediatek/mt8186/drivers/dfd/plat_dfd.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2022, MediaTek Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_DFD_H
+#define PLAT_DFD_H
+
+#include <arch_helpers.h>
+#include <lib/mmio.h>
+#include <platform_def.h>
+
+#define sync_writel(addr, val) do { mmio_write_32((addr), (val)); \
+ dsbsy(); \
+ } while (0)
+
+#define PLAT_MTK_DFD_SETUP_MAGIC (0x99716150)
+#define PLAT_MTK_DFD_READ_MAGIC (0x99716151)
+#define PLAT_MTK_DFD_WRITE_MAGIC (0x99716152)
+
+#define MCU_BIU_BASE (MCUCFG_BASE)
+#define MISC1_CFG_BASE (MCU_BIU_BASE + 0xA040)
+
+#define DFD_INTERNAL_CTL (MISC1_CFG_BASE + 0x00)
+#define DFD_INTERNAL_PWR_ON (MISC1_CFG_BASE + 0x08)
+#define DFD_CHAIN_LENGTH0 (MISC1_CFG_BASE + 0x0C)
+#define DFD_INTERNAL_SHIFT_CLK_RATIO (MISC1_CFG_BASE + 0x10)
+#define DFD_INTERNAL_TEST_SO_0 (MISC1_CFG_BASE + 0x28)
+#define DFD_INTERNAL_NUM_OF_TEST_SO_GROUP (MISC1_CFG_BASE + 0x30)
+#define DFD_V30_CTL (MISC1_CFG_BASE + 0x48)
+#define DFD_V30_BASE_ADDR (MISC1_CFG_BASE + 0x4C)
+#define DFD_TEST_SI_0 (MISC1_CFG_BASE + 0x58)
+#define DFD_TEST_SI_1 (MISC1_CFG_BASE + 0x5C)
+#define DFD_HW_TRIGGER_MASK (MISC1_CFG_BASE + 0xBC)
+
+#define DFD_V35_ENALBE (MCU_BIU_BASE + 0xA0A8)
+#define DFD_V35_TAP_NUMBER (MCU_BIU_BASE + 0xA0AC)
+#define DFD_V35_TAP_EN (MCU_BIU_BASE + 0xA0B0)
+#define DFD_V35_SEQ0_0 (MCU_BIU_BASE + 0xA0C0)
+#define DFD_V35_SEQ0_1 (MCU_BIU_BASE + 0xA0C4)
+
+#define DFD_CACHE_DUMP_ENABLE (1U)
+#define DFD_PARITY_ERR_TRIGGER (2U)
+
+#define MCUSYS_DFD_MAP (0x10001390)
+#define WDT_DEBUG_CTL (0x10007048)
+
+#define WDT_DEBUG_CTL_VAL_0 (0x950603A0)
+#define DFD_INTERNAL_TEST_SO_0_VAL (0x3B)
+#define DFD_TEST_SI_0_VAL (0x108)
+#define DFD_TEST_SI_1_VAL (0x20200000)
+
+#define WDT_DEBUG_CTL_VAL_1 (0x95063E80)
+#define DFD_V35_TAP_NUMBER_VAL (0xA)
+#define DFD_V35_TAP_EN_VAL (0x3FF)
+#define DFD_V35_SEQ0_0_VAL (0x63668820)
+#define DFD_HW_TRIGGER_MASK_VAL (0xC)
+
+void dfd_resume(void);
+uint64_t dfd_smc_dispatcher(uint64_t arg0, uint64_t arg1,
+ uint64_t arg2, uint64_t arg3);
+
+#endif /* PLAT_DFD_H */
diff --git a/plat/mediatek/mt8186/include/plat_sip_calls.h b/plat/mediatek/mt8186/include/plat_sip_calls.h
index 598a5b8..9e3726b 100644
--- a/plat/mediatek/mt8186/include/plat_sip_calls.h
+++ b/plat/mediatek/mt8186/include/plat_sip_calls.h
@@ -10,6 +10,10 @@
/*******************************************************************************
* Plat SiP function constants
******************************************************************************/
-#define MTK_PLAT_SIP_NUM_CALLS 0
+#define MTK_PLAT_SIP_NUM_CALLS (2)
+
+/* DFD */
+#define MTK_SIP_KERNEL_DFD_AARCH32 (0x82000205)
+#define MTK_SIP_KERNEL_DFD_AARCH64 (0xC2000205)
#endif /* PLAT_SIP_CALLS_H */
diff --git a/plat/mediatek/mt8186/plat_pm.c b/plat/mediatek/mt8186/plat_pm.c
index 6bc6b9d..e125c99 100644
--- a/plat/mediatek/mt8186/plat_pm.c
+++ b/plat/mediatek/mt8186/plat_pm.c
@@ -13,6 +13,7 @@
#include <mt_gic_v3.h>
#include <mtspmc.h>
#include <plat/common/platform.h>
+#include <plat_dfd.h>
#include <plat_mtk_lpm.h>
#include <plat_params.h>
#include <plat_pm.h>
@@ -164,6 +165,8 @@
mt_gic_distif_restore();
gic_sgi_restore_all();
+ dfd_resume();
+
(void)plat_mt_pm_invoke(plat_mt_pm->pwr_mcusys_on_finished, cpu, state);
}
diff --git a/plat/mediatek/mt8186/plat_sip_calls.c b/plat/mediatek/mt8186/plat_sip_calls.c
index 87ba786..cb66218 100644
--- a/plat/mediatek/mt8186/plat_sip_calls.c
+++ b/plat/mediatek/mt8186/plat_sip_calls.c
@@ -8,6 +8,7 @@
#include <common/runtime_svc.h>
#include <mt_spm_vcorefs.h>
#include <mtk_sip_svc.h>
+#include <plat_dfd.h>
#include "plat_sip_calls.h"
uintptr_t mediatek_plat_sip_handler(uint32_t smc_fid,
@@ -27,6 +28,11 @@
ret = spm_vcorefs_args(x1, x2, x3, (uint64_t *)&x4);
SMC_RET2(handle, ret, x4);
break;
+ case MTK_SIP_KERNEL_DFD_AARCH32:
+ case MTK_SIP_KERNEL_DFD_AARCH64:
+ ret = dfd_smc_dispatcher(x1, x2, x3, x4);
+ SMC_RET1(handle, ret);
+ break;
default:
ERROR("%s: unhandled SMC (0x%x)\n", __func__, smc_fid);
break;
diff --git a/plat/mediatek/mt8186/platform.mk b/plat/mediatek/mt8186/platform.mk
index 6108a05..b6d9ca8 100644
--- a/plat/mediatek/mt8186/platform.mk
+++ b/plat/mediatek/mt8186/platform.mk
@@ -15,6 +15,7 @@
-I${MTK_PLAT}/common/lpm/ \
-I${MTK_PLAT_SOC}/drivers/spm/ \
-I${MTK_PLAT_SOC}/drivers/dcm/ \
+ -I${MTK_PLAT_SOC}/drivers/dfd/ \
-I${MTK_PLAT_SOC}/drivers/emi_mpu/ \
-I${MTK_PLAT_SOC}/drivers/gpio/ \
-I${MTK_PLAT_SOC}/drivers/mcdi/ \
@@ -58,6 +59,7 @@
${MTK_PLAT_SOC}/bl31_plat_setup.c \
${MTK_PLAT_SOC}/drivers/dcm/mtk_dcm.c \
${MTK_PLAT_SOC}/drivers/dcm/mtk_dcm_utils.c \
+ ${MTK_PLAT_SOC}/drivers/dfd/plat_dfd.c \
${MTK_PLAT_SOC}/drivers/emi_mpu/emi_mpu.c \
${MTK_PLAT_SOC}/drivers/gpio/mtgpio.c \
${MTK_PLAT_SOC}/drivers/mcdi/mt_cpu_pm.c \
diff --git a/plat/nvidia/tegra/soc/t194/plat_ras.c b/plat/nvidia/tegra/soc/t194/plat_ras.c
index dbd6272..02f6158 100644
--- a/plat/nvidia/tegra/soc/t194/plat_ras.c
+++ b/plat/nvidia/tegra/soc/t194/plat_ras.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
+ * Copyright (c) 2020-2021, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -152,12 +152,6 @@
/* enable specified errors, or set to 0 if no supported error */
write_erxctlr_el1(err_ctrl);
-
- /*
- * Check if all the bit settings have been enabled to detect
- * uncorrected/corrected errors, if not assert.
- */
- assert(read_erxctlr_el1() == err_ctrl);
}
}
}
diff --git a/plat/nxp/common/img_loadr/load_img.c b/plat/nxp/common/img_loadr/load_img.c
index c185c36..51011e4 100644
--- a/plat/nxp/common/img_loadr/load_img.c
+++ b/plat/nxp/common/img_loadr/load_img.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2018-2020 NXP
+ * Copyright 2018-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -49,10 +49,14 @@
/* Create MMU entry for the CSF header */
#if PLAT_XLAT_TABLES_DYNAMIC
#ifdef CSF_HEADER_PREPENDED
- mmap_add_dynamic_region(img_info.image_info.image_base,
+ err = mmap_add_dynamic_region(img_info.image_info.image_base,
img_info.image_info.image_base,
CSF_HDR_SZ,
MT_MEMORY | MT_RW | MT_SECURE);
+ if (err != 0) {
+ ERROR("Failed to add dynamic memory region.\n");
+ return err;
+ }
#endif
#endif
diff --git a/plat/nxp/common/include/default/ch_3/soc_default_base_addr.h b/plat/nxp/common/include/default/ch_3/soc_default_base_addr.h
index e8a7645..8d64f04 100644
--- a/plat/nxp/common/include/default/ch_3/soc_default_base_addr.h
+++ b/plat/nxp/common/include/default/ch_3/soc_default_base_addr.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 NXP
+ * Copyright 2021-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -15,12 +15,13 @@
#define NXP_DCSR_ADDR 0x700000000
#define NXP_DCSR_SIZE 0x40000000
-/* Flex-SPI controller address */
-#define NXP_FLEXSPI_ADDR 0x020C0000
-/* Flex-SPI Flash Start address */
-#define NXP_FLEXSPI_FLASH_ADDR 0x20000000
+/* Quad SPI Region #1 base address */
+#define NXP_QSPI_FLASH_ADDR 0x20000000
-/* MMU 500 soc.c*/
+/* IFC Region #1 base address */
+#define NXP_NOR_FLASH_ADDR 0x30000000
+
+/* MMU 500 */
#define NXP_SMMU_ADDR 0x05000000
#define NXP_SNVS_ADDR 0x01E90000
@@ -34,8 +35,12 @@
#define NXP_I2C_ADDR 0x02000000
#define NXP_ESDHC_ADDR 0x02140000
#define NXP_ESDHC2_ADDR 0x02150000
-#define NXP_UART_ADDR 0x021C0000
-#define NXP_UART1_ADDR 0x021D0000
+#ifndef NXP_UART_ADDR
+#define NXP_UART_ADDR 0x021C0500
+#endif
+#ifndef NXP_UART1_ADDR
+#define NXP_UART1_ADDR 0x021C0600
+#endif
#define NXP_GPIO1_ADDR 0x02300000
#define NXP_GPIO2_ADDR 0x02310000
@@ -50,8 +55,8 @@
#define NXP_TIMER_STATUS_ADDR 0x023F0000
#define NXP_GICD_ADDR 0x06000000
-#define NXP_GICR_ADDR 0x06200000
-#define NXP_GICR_SGI_ADDR 0x06210000
+#define NXP_GICR_ADDR 0x06100000
+#define NXP_GICR_SGI_ADDR 0x06110000
#define NXP_CAAM_ADDR 0x08000000
@@ -61,4 +66,35 @@
#define NXP_RESET_ADDR 0x01E60000
#define NXP_SEC_REGFILE_ADDR 0x01E88000
-#endif /* SOC_DEFAULT_BASE_ADDR_H */
+
+#define NXP_RST_ADDR 0x01E88000
+
+/* DDR memory Map */
+#define NXP_DDR_ADDR 0x01080000
+#define NXP_DDR2_ADDR 0x01090000
+#define NXP_DDR3_ADDR 0x08210000
+
+/* QuadSPI base address */
+#define NXP_QSPI_ADDR 0x020C0000
+/* IFC base address */
+#define NXP_IFC_ADDR 0x02240000
+
+/* CCI400 base address */
+#define NXP_CCI_ADDR 0x04090000
+
+/* Global Generic Reference Timer base address */
+#define NXP_TIMER_ADDR 0x023E0000
+
+/* OCRAM TZPC base address */
+#define NXP_OCRAM_TZPC_ADDR 0x02200000
+
+#define NXP_EPU_ADDR 0x700060000
+
+#define NXP_CCN_ADDR 0x04000000
+#define NXP_CCN_HNI_ADDR 0x04080000
+#define NXP_CCN_HN_F_0_ADDR 0x04200000
+#define NXP_CCN_HN_F_1_ADDR 0x04210000
+
+#define TPMWAKEMR0_ADDR 0x700123c50
+
+#endif /* SOC_DEFAULT_BASE_ADDR_H */
diff --git a/plat/nxp/common/include/default/ch_3/soc_default_helper_macros.h b/plat/nxp/common/include/default/ch_3/soc_default_helper_macros.h
new file mode 100644
index 0000000..8e68367
--- /dev/null
+++ b/plat/nxp/common/include/default/ch_3/soc_default_helper_macros.h
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+#ifndef SOC_DEFAULT_HELPER_MACROS_H
+#define SOC_DEFAULT_HELPER_MACROS_H
+
+#ifdef NXP_OCRAM_TZPC_ADDR
+#define TZPC_BLOCK_SIZE 0x1000
+#endif
+
+/* Reset block register offsets */
+#ifdef NXP_RESET_ADDR
+
+/* Register Offset */
+#define RST_RSTCR_OFFSET 0x0
+#define RST_RSTRQMR1_OFFSET 0x10
+#define RST_RSTRQSR1_OFFSET 0x18
+#define BRR_OFFSET 0x60
+
+/* helper macros */
+#define RSTRQMR_RPTOE_MASK (1 << 19)
+#endif /* NXP_RESET_ADDR */
+
+#define PCIeRC_RN_I_NODE_ID_OFFSET 0x8
+#define PoS_CONTROL_REG_OFFSET 0x0
+#define POS_EARLY_WR_COMP_EN 0x20
+#define HNI_POS_EN 0x01
+#define POS_TERMINATE_BARRIERS 0x10
+#define SERIALIZE_DEV_nGnRnE_WRITES 0x200
+#define ENABLE_ERR_SIGNAL_TO_MN 0x4
+#define ENABLE_RESERVE_BIT53 0x400
+#define ENABLE_WUO 0x10
+
+#define PORT_S0_CTRL_REG_RNI 0x010
+#define PORT_S1_CTRL_REG_RNI 0x110
+#define PORT_S2_CTRL_REG_RNI 0x210
+#define ENABLE_FORCE_RD_QUO 0x20
+#define QOS_SETTING 0x00FF000C
+
+/* epu register offsets and values */
+#define EPU_EPGCR_OFFSET 0x0
+#define EPU_EPIMCR10_OFFSET 0x128
+#define EPU_EPCTR10_OFFSET 0xa28
+#define EPU_EPCCR10_OFFSET 0x828
+#ifndef EPU_EPCCR10_VAL
+#define EPU_EPCCR10_VAL 0xb2800000
+#endif
+#define EPU_EPIMCR10_VAL 0xba000000
+#define EPU_EPCTR10_VAL 0x0
+#define EPU_EPGCR_VAL (1 << 31)
+
+#ifdef NXP_CCN_ADDR
+#define NXP_CCN_HN_F_1_ADDR 0x04210000
+
+#define CCN_HN_F_SAM_NODEID_MASK 0x7f
+#define CCN_HN_F_SNP_DMN_CTL_OFFSET 0x200
+#define CCN_HN_F_SNP_DMN_CTL_SET_OFFSET 0x210
+#define CCN_HN_F_SNP_DMN_CTL_CLR_OFFSET 0x220
+#define CCN_HN_F_SNP_DMN_CTL_MASK 0x80a00
+#define CCN_HNF_NODE_COUNT 8
+#define CCN_HNF_OFFSET 0x10000
+
+#define SA_AUX_CTRL_REG_OFFSET 0x500
+#define NUM_HNI_NODE 2
+#define CCN_HNI_MEMORY_MAP_SIZE 0x10000
+
+#define PCIeRC_RN_I_NODE_ID_OFFSET 0x8
+#define PoS_CONTROL_REG_OFFSET 0x0
+#define POS_EARLY_WR_COMP_EN 0x20
+#define HNI_POS_EN 0x01
+#define POS_TERMINATE_BARRIERS 0x10
+#define SERIALIZE_DEV_nGnRnE_WRITES 0x200
+#define ENABLE_ERR_SIGNAL_TO_MN 0x4
+#define ENABLE_RESERVE_BIT53 0x400
+#define ENABLE_WUO 0x10
+#endif
+
+/* reset register bit */
+#define RSTRQMR_RPTOE_MASK (1 << 19)
+
+/* secmon register offsets and bitfields */
+#define SECMON_HPCOMR_OFFSET 0x4
+#define SECMON_HPCOMR_NPSWAEN 0x80000000
+
+/* Secure-Register-File register offsets and bit masks */
+#ifdef NXP_RST_ADDR
+/* Register Offset */
+#define CORE_HOLD_OFFSET 0x140
+#endif
+
+#define DCFG_SBEESR2_ADDR 0x00100534
+#define DCFG_MBEESR2_ADDR 0x00100544
+/* SBEESR and MBEESR bit mask */
+#define OCRAM_EESR_MASK 0x00000008
+
+#endif /* SOC_DEFAULT_HELPER_MACROS_H */
diff --git a/plat/nxp/common/plat_make_helper/soc_common_def.mk b/plat/nxp/common/plat_make_helper/soc_common_def.mk
index 22cd39a..52f2867 100644
--- a/plat/nxp/common/plat_make_helper/soc_common_def.mk
+++ b/plat/nxp/common/plat_make_helper/soc_common_def.mk
@@ -1,4 +1,4 @@
-# Copyright 2020-2021 NXP
+# Copyright 2020-2022 NXP
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -11,14 +11,12 @@
$(eval $(call add_define_val,CACHE_WRITEBACK_GRANULE,$(CACHE_WRITEBACK_GRANULE)))
endif
-ifeq (${INTERCONNECT}, "CCI400")
+ifneq (${INTERCONNECT},)
$(eval $(call add_define,NXP_HAS_${INTERCONNECT}))
+ifeq (${INTERCONNECT}, CCI400)
ICNNCT_ID := 0x420
$(eval $(call add_define,ICNNCT_ID))
endif
-
-ifeq (${INTERCONNECT}, "CCN508")
-$(eval $(call add_define,NXP_HAS_CCN508))
endif
ifneq (${CHASSIS},)
diff --git a/plat/nxp/common/setup/ls_bl2_el3_setup.c b/plat/nxp/common/setup/ls_bl2_el3_setup.c
index 5b5144d..a4cbaef 100644
--- a/plat/nxp/common/setup/ls_bl2_el3_setup.c
+++ b/plat/nxp/common/setup/ls_bl2_el3_setup.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2018-2020 NXP
+ * Copyright 2018-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -182,7 +182,7 @@
unsigned int flags = 0U;
/* Initialise the IO layer and register platform IO devices */
ls_setup_page_tables(
-#if SEPARATE_RW_AND_NOLOAD
+#if SEPARATE_BL2_NOLOAD_REGION
BL2_START,
BL2_LIMIT - BL2_START,
#else
@@ -289,8 +289,9 @@
if ((dram_regions_info.region[0].addr == 0)
&& (dram_regions_info.total_dram_size > 0)) {
populate_dram_regions_info();
-
+#ifdef PLAT_XLAT_TABLES_DYNAMIC
mmap_add_ddr_region_dynamically();
+#endif
}
/* setup the memory region access permissions */
diff --git a/plat/nxp/common/setup/ls_common.c b/plat/nxp/common/setup/ls_common.c
index e7ae060..28d6b72 100644
--- a/plat/nxp/common/setup/ls_common.c
+++ b/plat/nxp/common/setup/ls_common.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2018-2021 NXP
+ * Copyright 2018-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -113,7 +113,8 @@
#if defined(PLAT_XLAT_TABLES_DYNAMIC)
void mmap_add_ddr_region_dynamically(void)
{
- int i = 0;
+ int ret, i = 0;
+
dram_regions_info_t *info_dram_regions = get_dram_regions_info();
/* MMU map for Non-Secure DRAM Regions */
VERBOSE("DRAM Region %d: %p - %p\n", i,
@@ -121,10 +122,14 @@
(void *) (info_dram_regions->region[i].addr
+ info_dram_regions->region[i].size
- 1));
- mmap_add_dynamic_region(info_dram_regions->region[i].addr,
+ ret = mmap_add_dynamic_region(info_dram_regions->region[i].addr,
info_dram_regions->region[i].addr,
info_dram_regions->region[i].size,
MT_MEMORY | MT_RW | MT_NS);
+ if (ret != 0) {
+ ERROR("Failed to add dynamic memory region\n");
+ panic();
+ }
/* MMU map for Secure DDR Region on DRAM-0 */
if (info_dram_regions->region[i].size >
@@ -137,12 +142,16 @@
+ NXP_SECURE_DRAM_SIZE
+ NXP_SP_SHRD_DRAM_SIZE
- 1));
- mmap_add_dynamic_region((info_dram_regions->region[i].addr
+ ret = mmap_add_dynamic_region((info_dram_regions->region[i].addr
+ info_dram_regions->region[i].size),
(info_dram_regions->region[i].addr
+ info_dram_regions->region[i].size),
(NXP_SECURE_DRAM_SIZE + NXP_SP_SHRD_DRAM_SIZE),
MT_MEMORY | MT_RW | MT_SECURE);
+ if (ret != 0) {
+ ERROR("Failed to add dynamic memory region\n");
+ panic();
+ }
}
#ifdef IMAGE_BL31
@@ -155,10 +164,14 @@
(void *) (info_dram_regions->region[i].addr
+ info_dram_regions->region[i].size
- 1));
- mmap_add_dynamic_region(info_dram_regions->region[i].addr,
+ ret = mmap_add_dynamic_region(info_dram_regions->region[i].addr,
info_dram_regions->region[i].addr,
info_dram_regions->region[i].size,
MT_MEMORY | MT_RW | MT_NS);
+ if (ret != 0) {
+ ERROR("Failed to add dynamic memory region\n");
+ panic();
+ }
}
#endif
}
diff --git a/plat/nxp/common/soc_errata/errata.c b/plat/nxp/common/soc_errata/errata.c
index a117c91..55ef604 100644
--- a/plat/nxp/common/soc_errata/errata.c
+++ b/plat/nxp/common/soc_errata/errata.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 NXP
+ * Copyright 2021-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -19,6 +19,15 @@
INFO("SoC workaround for Errata A008850 Early-Phase was applied\n");
erratum_a008850_early();
#endif
+#if ERRATA_SOC_A009660
+ INFO("SoC workaround for Errata A009660 was applied\n");
+ erratum_a009660();
+#endif
+#if ERRATA_SOC_A010539
+ INFO("SoC workaround for Errata A010539 was applied\n");
+ erratum_a010539();
+#endif
+
/*
* The following DDR Erratas workaround are implemented in DDR driver,
* but print information here.
@@ -29,4 +38,22 @@
#if ERRATA_DDR_A050450
INFO("SoC workaround for DDR Errata A050450 was applied\n");
#endif
+#if ERRATA_DDR_A050958
+ INFO("SoC workaround for DDR Errata A050958 was applied\n");
+#endif
+#if ERRATA_DDR_A008511
+ INFO("SoC workaround for DDR Errata A008511 was applied\n");
+#endif
+#if ERRATA_DDR_A009803
+ INFO("SoC workaround for DDR Errata A009803 was applied\n");
+#endif
+#if ERRATA_DDR_A009942
+ INFO("SoC workaround for DDR Errata A009942 was applied\n");
+#endif
+#if ERRATA_DDR_A010165
+ INFO("SoC workaround for DDR Errata A010165 was applied\n");
+#endif
+#if ERRATA_DDR_A009663
+ INFO("SoC workaround for DDR Errata A009663 was applied\n");
+#endif
}
diff --git a/plat/nxp/common/soc_errata/errata.mk b/plat/nxp/common/soc_errata/errata.mk
index d2511bb..3deef3d 100644
--- a/plat/nxp/common/soc_errata/errata.mk
+++ b/plat/nxp/common/soc_errata/errata.mk
@@ -1,5 +1,5 @@
#
-# Copyright 2021 NXP
+# Copyright 2021-2022 NXP
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -9,7 +9,9 @@
ERRATA := \
ERRATA_SOC_A050426 \
- ERRATA_SOC_A008850
+ ERRATA_SOC_A008850 \
+ ERRATA_SOC_A009660 \
+ ERRATA_SOC_A010539
define enable_errata
$(1) ?= 0
diff --git a/plat/nxp/common/soc_errata/errata_a009660.c b/plat/nxp/common/soc_errata/errata_a009660.c
new file mode 100644
index 0000000..d31a4d7
--- /dev/null
+++ b/plat/nxp/common/soc_errata/errata_a009660.c
@@ -0,0 +1,14 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+
+#include <mmio.h>
+#include <soc_default_base_addr.h>
+
+void erratum_a009660(void)
+{
+ mmio_write_32(NXP_SCFG_ADDR + 0x20c, 0x63b20042);
+}
diff --git a/plat/nxp/common/soc_errata/errata_a010539.c b/plat/nxp/common/soc_errata/errata_a010539.c
new file mode 100644
index 0000000..3dcbdc8
--- /dev/null
+++ b/plat/nxp/common/soc_errata/errata_a010539.c
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+
+#include <mmio.h>
+
+#include <plat_common.h>
+
+void erratum_a010539(void)
+{
+ if (get_boot_dev() == BOOT_DEVICE_QSPI) {
+ unsigned int *porsr1 = (void *)(NXP_DCFG_ADDR +
+ DCFG_PORSR1_OFFSET);
+ uint32_t val;
+
+ val = (gur_in32(porsr1) & ~PORSR1_RCW_MASK);
+ mmio_write_32((uint32_t)(NXP_DCSR_DCFG_ADDR +
+ DCFG_DCSR_PORCR1_OFFSET), htobe32(val));
+ /* Erratum need to set '1' to all bits for reserved SCFG register 0x1a8 */
+ mmio_write_32((uint32_t)(NXP_SCFG_ADDR + 0x1a8),
+ htobe32(0xffffffff));
+ }
+}
diff --git a/plat/nxp/common/soc_errata/errata_a050426.c b/plat/nxp/common/soc_errata/errata_a050426.c
index 13a0000..ba4f71f 100644
--- a/plat/nxp/common/soc_errata/errata_a050426.c
+++ b/plat/nxp/common/soc_errata/errata_a050426.c
@@ -1,16 +1,26 @@
/*
- * Copyright 2021 NXP
+ * Copyright 2021-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
*/
+#include <common/debug.h>
#include <mmio.h>
void erratum_a050426(void)
{
uint32_t i, val3, val4;
+ /*
+ * Part of this Errata is implemented in RCW and SCRATCHRW5
+ * register is updated to hold Errata number.
+ * Validate whether RCW has already included required changes
+ */
+ if (mmio_read_32(0x01e00210) != 0x00050426) {
+ ERROR("%s: Invalid RCW : ERR050426 not implemented\n", __func__);
+ }
+
/* Enable BIST to access Internal memory locations */
val3 = mmio_read_32(0x700117E60);
mmio_write_32(0x700117E60, (val3 | 0x80000001));
@@ -63,7 +73,7 @@
mmio_write_32(0x706718000 + (i * 4), 0x55555555);
mmio_write_32(0x706718800 + (i * 4), 0x55555555);
}
- mmio_write_32(0x706b0a000 + (i * 4), 0x55555555);
+ mmio_write_32(0x706b0a000, 0x55555555);
for (i = 0U; i < 4U; i++) {
mmio_write_32(0x706b0e000 + (i * 4), 0x55555555);
@@ -79,7 +89,7 @@
mmio_write_32(0x706b15000 + (i * 4), 0x55555555);
mmio_write_32(0x706b15800 + (i * 4), 0x55555555);
}
- mmio_write_32(0x706e12000 + (i * 4), 0x55555555);
+ mmio_write_32(0x706e12000, 0x55555555);
for (i = 0U; i < 4U; i++) {
mmio_write_32(0x706e14000 + (i * 4), 0x55555555);
@@ -147,62 +157,6 @@
mmio_write_32(0x70a209800 + (i * 4), 0x55555555);
}
- /* PEX1 Internal Memory.*/
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70a508000 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70a520000 + (i * 4), 0x55555555);
- mmio_write_32(0x70a528000 + (i * 4), 0x55555555);
- }
-
- /* PEX2 Internal Memory.*/
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70a608000 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70a620000 + (i * 4), 0x55555555);
- mmio_write_32(0x70a628000 + (i * 4), 0x55555555);
- }
-
- /* PEX3 Internal Memory.*/
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70a708000 + (i * 4), 0x55555555);
- mmio_write_32(0x70a728000 + (i * 4), 0x55555555);
- mmio_write_32(0x70a730000 + (i * 4), 0x55555555);
- mmio_write_32(0x70a738000 + (i * 4), 0x55555555);
- mmio_write_32(0x70a748000 + (i * 4), 0x55555555);
- mmio_write_32(0x70a758000 + (i * 4), 0x55555555);
- }
-
- /* PEX4 Internal Memory.*/
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70a808000 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70a820000 + (i * 4), 0x55555555);
- mmio_write_32(0x70a828000 + (i * 4), 0x55555555);
- }
-
- /* PEX5 Internal Memory.*/
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70aa08000 + (i * 4), 0x55555555);
- mmio_write_32(0x70aa28000 + (i * 4), 0x55555555);
- mmio_write_32(0x70aa30000 + (i * 4), 0x55555555);
- mmio_write_32(0x70aa38000 + (i * 4), 0x55555555);
- mmio_write_32(0x70aa48000 + (i * 4), 0x55555555);
- mmio_write_32(0x70aa58000 + (i * 4), 0x55555555);
- }
-
- /* PEX6 Internal Memory.*/
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70ab08000 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70ab20000 + (i * 4), 0x55555555);
- mmio_write_32(0x70ab28000 + (i * 4), 0x55555555);
- }
-
/* QDMA Internal Memory.*/
for (i = 0U; i < 5U; i++) {
mmio_write_32(0x70b008000 + (i * 4), 0x55555555);
@@ -241,174 +195,6 @@
mmio_write_32(0x70b029800 + (i * 4), 0x55555555);
}
- /* lnx1_e1000#0 Internal Memory.*/
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c00a000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00a200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00a400 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00a600 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00a800 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00aa00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00ac00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00ae00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00b000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00b200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00b400 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00b600 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00b800 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00ba00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00bc00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00be00 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c00c000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00c400 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00c800 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00cc00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00d000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00d400 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00d800 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00dc00 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c00e000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c00f000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c012000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c012200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c012400 + (i * 4), 0x55555555);
- mmio_write_32(0x70c012600 + (i * 4), 0x55555555);
- mmio_write_32(0x70c012800 + (i * 4), 0x55555555);
- mmio_write_32(0x70c012a00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c012c00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c012e00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c013000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c013200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c013400 + (i * 4), 0x55555555);
- mmio_write_32(0x70c013600 + (i * 4), 0x55555555);
- mmio_write_32(0x70c013800 + (i * 4), 0x55555555);
- mmio_write_32(0x70c013a00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c013c00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c013e00 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c014000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c014400 + (i * 4), 0x55555555);
- mmio_write_32(0x70c014800 + (i * 4), 0x55555555);
- mmio_write_32(0x70c014c00 + (i * 4), 0x55555555);
- mmio_write_32(0x70c015000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c015400 + (i * 4), 0x55555555);
- mmio_write_32(0x70c015800 + (i * 4), 0x55555555);
- mmio_write_32(0x70c015c00 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c016000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c017000 + (i * 4), 0x55555555);
- }
-
- /* lnx1_xfi Internal Memory.*/
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c108000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c108200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c10a000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c10a400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c10c000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c10c400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c10e000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c10e200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c110000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c110400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c112000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c112400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c114000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c114200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c116000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c116400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c118000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c118400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c11a000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c11a200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c11c000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c11c400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c11e000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c11e400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c120000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c120200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c122000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c122400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c124000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c124400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c126000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c126200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c128000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c128400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c12a000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c12a400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c12c000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c12c200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c12e000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c12e400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c130000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c130400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c132000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c132200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c134000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c134400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c136000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c136400 + (i * 4), 0x55555555);
- }
-
- /* lnx2_xfi Internal Memory.*/
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c308000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c308200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c30a000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c30a400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c30c000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c30c400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 3U; i++) {
- mmio_write_32(0x70c30e000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c30e200 + (i * 4), 0x55555555);
- mmio_write_32(0x70c310000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c310400 + (i * 4), 0x55555555);
- }
- for (i = 0U; i < 5U; i++) {
- mmio_write_32(0x70c312000 + (i * 4), 0x55555555);
- mmio_write_32(0x70c312400 + (i * 4), 0x55555555);
- }
-
/* Disable BIST */
mmio_write_32(0x700117E60, val3);
mmio_write_32(0x700117E90, val4);
diff --git a/plat/nxp/common/soc_errata/errata_list.h b/plat/nxp/common/soc_errata/errata_list.h
index ae95fa2..f6741e2 100644
--- a/plat/nxp/common/soc_errata/errata_list.h
+++ b/plat/nxp/common/soc_errata/errata_list.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 NXP
+ * Copyright 2021-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -17,4 +17,12 @@
void erratum_a008850_post(void);
#endif
+#ifdef ERRATA_SOC_A009660
+void erratum_a009660(void);
+#endif
+
+#ifdef ERRATA_SOC_A010539
+void erratum_a010539(void);
+#endif
+
#endif /* ERRATA_LIST_H */
diff --git a/plat/nxp/common/tbbr/tbbr.mk b/plat/nxp/common/tbbr/tbbr.mk
index 25852ba..7edcfbc 100644
--- a/plat/nxp/common/tbbr/tbbr.mk
+++ b/plat/nxp/common/tbbr/tbbr.mk
@@ -1,5 +1,5 @@
#
-# Copyright 2020 NXP
+# Copyright 2020-2022 NXP
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -13,6 +13,12 @@
CSF_FILE := input_blx_ch${CHASSIS}
BL2_CSF_FILE := input_bl2_ch${CHASSIS}
else
+ifeq ($(CHASSIS), 3)
+CSF_FILE := input_blx_ch${CHASSIS}
+BL2_CSF_FILE := input_bl2_ch${CHASSIS}
+PBI_CSF_FILE := input_pbi_ch${CHASSIS}
+$(eval $(call add_define, CSF_HDR_CH3))
+else
ifeq ($(CHASSIS), 3_2)
CSF_FILE := input_blx_ch3
BL2_CSF_FILE := input_bl2_ch${CHASSIS}
@@ -22,6 +28,7 @@
$(error -> CHASSIS not set!)
endif
endif
+endif
PLAT_AUTH_PATH := $(PLAT_DRIVERS_PATH)/auth
diff --git a/plat/nxp/soc-ls1088a/aarch64/ls1088a.S b/plat/nxp/soc-ls1088a/aarch64/ls1088a.S
new file mode 100644
index 0000000..0c6b7ea
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/aarch64/ls1088a.S
@@ -0,0 +1,1817 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+.section .text, "ax"
+
+#include <asm_macros.S>
+#include <lib/psci/psci.h>
+#include <nxp_timer.h>
+#include <plat_gic.h>
+
+#include "bl31_data.h"
+#include "plat_psci.h"
+#include "platform_def.h"
+
+/*
+ * the BASE address for these offsets is AUX_01_DATA in the
+ * bootcore's psci data region
+ */
+#define DEVDISR2_MASK_OFFSET 0x0 /* references AUX_01_DATA */
+#define DEVDISR5_MASK_OFFSET 0x8 /* references AUX_02_DATA */
+
+/*
+ * the BASE address for these offsets is AUX_04_DATA in the
+ * bootcore's psci data region
+ */
+#define GICD_BASE_ADDR_OFFSET 0x0 /* references AUX_04_DATA */
+#define GICC_BASE_ADDR_OFFSET 0x8 /* references AUX_05_DATA */
+
+#define IPSTPACK_RETRY_CNT 0x10000
+#define DDR_SLEEP_RETRY_CNT 0x10000
+#define CPUACTLR_EL1 S3_1_C15_C2_0
+#define DDR_SDRAM_CFG_2_FRCSR 0x80000000
+#define DDR_SDRAM_CFG_2_OFFSET 0x114
+#define DDR_TIMING_CFG_4_OFFSET 0x160
+#define DDR_CNTRL_BASE_ADDR 0x01080000
+
+#define DLL_LOCK_MASK 0x3
+#define DLL_LOCK_VALUE 0x2
+
+#define ERROR_DDR_SLEEP -1
+#define ERROR_DDR_WAKE -2
+#define ERROR_NO_QUIESCE -3
+
+#define CORE_RESTARTABLE 0
+#define CORE_NOT_RESTARTABLE 1
+
+.global soc_init_lowlevel
+.global soc_init_percpu
+
+.global _soc_core_release
+.global _soc_core_restart
+.global _soc_ck_disabled
+.global _soc_sys_reset
+.global _soc_sys_off
+
+.global _soc_core_prep_off
+.global _soc_core_entr_off
+.global _soc_core_exit_off
+
+.global _soc_core_prep_stdby
+.global _soc_core_entr_stdby
+.global _soc_core_exit_stdby
+.global _soc_core_prep_pwrdn
+.global _soc_core_entr_pwrdn
+.global _soc_core_exit_pwrdn
+.global _soc_clstr_prep_stdby
+.global _soc_clstr_exit_stdby
+.global _soc_clstr_prep_pwrdn
+.global _soc_clstr_exit_pwrdn
+.global _soc_sys_prep_stdby
+.global _soc_sys_exit_stdby
+.global _soc_sys_prep_pwrdn
+.global _soc_sys_pwrdn_wfi
+.global _soc_sys_exit_pwrdn
+
+.global _set_platform_security
+.global _soc_set_start_addr
+
+.equ TZPCDECPROT_0_SET_BASE, 0x02200804
+.equ TZPCDECPROT_1_SET_BASE, 0x02200810
+.equ TZPCDECPROT_2_SET_BASE, 0x0220081C
+
+.equ TZASC_REGION_ATTRIBUTES_0_0, 0x01100110
+
+.equ MPIDR_AFFINITY0_MASK, 0x00FF
+.equ MPIDR_AFFINITY1_MASK, 0xFF00
+.equ CPUECTLR_DISABLE_TWALK_PREFETCH, 0x4000000000
+.equ CPUECTLR_INS_PREFETCH_MASK, 0x1800000000
+.equ CPUECTLR_DAT_PREFETCH_MASK, 0x0300000000
+.equ OSDLR_EL1_DLK_LOCK, 0x1
+.equ CNTP_CTL_EL0_EN, 0x1
+.equ CNTP_CTL_EL0_IMASK, 0x2
+/* shifted value for incrementing cluster count in mpidr */
+.equ MPIDR_CLUSTER, 0x100
+
+/*
+ * This function initialize the soc,
+ * in: none
+ * out: none
+ * uses x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11
+ */
+func soc_init_lowlevel
+ /*
+ * called from C, so save the non-volatile regs
+ * save these as pairs of registers to maintain the
+ * required 16-byte alignment on the stack
+ */
+ stp x4, x5, [sp, #-16]!
+ stp x6, x7, [sp, #-16]!
+ stp x8, x9, [sp, #-16]!
+ stp x10, x11, [sp, #-16]!
+ stp x12, x13, [sp, #-16]!
+ stp x18, x30, [sp, #-16]!
+
+ /*
+ * make sure the personality has been established by releasing cores
+ * that are marked "to-be-disabled" from reset
+ */
+ bl release_disabled
+
+ /* set SCRATCHRW7 to 0x0 */
+ ldr x0, =DCFG_SCRATCHRW7_OFFSET
+ mov x1, xzr
+ bl _write_reg_dcfg
+
+ /* restore the aarch32/64 non-volatile registers */
+ ldp x18, x30, [sp], #16
+ ldp x12, x13, [sp], #16
+ ldp x10, x11, [sp], #16
+ ldp x8, x9, [sp], #16
+ ldp x6, x7, [sp], #16
+ ldp x4, x5, [sp], #16
+ ret
+endfunc soc_init_lowlevel
+
+/*
+ * void soc_init_percpu(void)
+ * this function performs any soc-specific initialization that is needed on
+ * a per-core basis
+ * in: none
+ * out: none
+ * uses x0, x1, x2, x3
+ */
+func soc_init_percpu
+ stp x4, x30, [sp, #-16]!
+
+ bl plat_my_core_mask
+ mov x2, x0
+
+ /* x2 = core mask */
+
+ /* see if this core is marked for prefetch disable */
+ mov x0, #PREFETCH_DIS_OFFSET
+ bl _get_global_data
+ tst x0, x2
+ b.eq 1f
+ bl _disable_ldstr_pfetch_A53
+1:
+ mov x0, #NXP_PMU_ADDR
+ bl enable_timer_base_to_cluster
+ ldp x4, x30, [sp], #16
+ ret
+endfunc soc_init_percpu
+
+/*
+ * this function sets the security mechanisms in the SoC to implement the
+ * Platform Security Policy
+ */
+func _set_platform_security
+ mov x3, x30
+
+#if (!SUPPRESS_TZC)
+ /* initialize the tzpc */
+ bl init_tzpc
+#endif
+
+#if (!SUPPRESS_SEC)
+ /* initialize secmon */
+ bl initSecMon
+#endif
+ mov x30, x3
+ ret
+endfunc _set_platform_security
+
+/*
+ * this function writes a 64-bit address to bootlocptrh/l
+ * in: x0, 64-bit address to write to BOOTLOCPTRL/H
+ * out: none
+ * uses x0, x1, x2
+ */
+func _soc_set_start_addr
+ /* get the 64-bit base address of the dcfg block */
+ ldr x2, =NXP_DCFG_ADDR
+
+ /* write the 32-bit BOOTLOCPTRL register */
+ mov x1, x0
+ str w1, [x2, #DCFG_BOOTLOCPTRL_OFFSET]
+
+ /* write the 32-bit BOOTLOCPTRH register */
+ lsr x1, x0, #32
+ str w1, [x2, #DCFG_BOOTLOCPTRH_OFFSET]
+ ret
+endfunc _soc_set_start_addr
+
+/*
+ * part of CPU_ON
+ * this function releases a secondary core from reset
+ * in: x0 = core_mask_lsb
+ * out: none
+ * uses: x0, x1, x2, x3
+ */
+_soc_core_release:
+ mov x3, x30
+
+ /* x0 = core mask */
+
+ ldr x1, =NXP_SEC_REGFILE_ADDR
+ /*
+ * write to CORE_HOLD to tell the bootrom that we want this core
+ * to run
+ */
+ str w0, [x1, #CORE_HOLD_OFFSET]
+
+ /* x0 = core mask */
+
+ /* read-modify-write BRRL to release core */
+ mov x1, #NXP_RESET_ADDR
+ ldr w2, [x1, #BRR_OFFSET]
+ orr w2, w2, w0
+ str w2, [x1, #BRR_OFFSET]
+ dsb sy
+ isb
+
+ /* send event */
+ sev
+ isb
+
+ mov x30, x3
+ ret
+
+/*
+ * this function determines if a core is disabled via COREDISABLEDSR
+ * in: w0 = core_mask_lsb
+ * out: w0 = 0, core not disabled
+ * w0 != 0, core disabled
+ * uses x0, x1
+ */
+_soc_ck_disabled:
+ /* get base addr of dcfg block */
+ ldr x1, =NXP_DCFG_ADDR
+
+ /* read COREDISABLEDSR */
+ ldr w1, [x1, #DCFG_COREDISABLEDSR_OFFSET]
+
+ /* test core bit */
+ and w0, w1, w0
+
+ ret
+
+/*
+ * part of CPU_ON
+ * this function restarts a core shutdown via _soc_core_entr_off
+ * in: x0 = core mask lsb (of the target cpu)
+ * out: x0 == 0, on success
+ * x0 != 0, on failure
+ * uses x0, x1, x2, x3, x4, x5, x6
+ */
+_soc_core_restart:
+ mov x6, x30
+ mov x4, x0
+
+ /* x4 = core mask lsb */
+
+ /* pgm GICD_CTLR - enable secure grp0 */
+ mov x5, #NXP_GICD_ADDR
+ ldr w2, [x5, #GICD_CTLR_OFFSET]
+ orr w2, w2, #GICD_CTLR_EN_GRP_0
+ str w2, [x5, #GICD_CTLR_OFFSET]
+ dsb sy
+ isb
+ /* poll on RWP til write completes */
+4:
+ ldr w2, [x5, #GICD_CTLR_OFFSET]
+ tst w2, #GICD_CTLR_RWP
+ b.ne 4b
+
+ /*
+ * x4 = core mask lsb
+ * x5 = gicd base addr
+ */
+
+ mov x0, x4
+ bl get_mpidr_value
+
+ /*
+ * x0 = mpidr of target core
+ * x4 = core mask lsb of target core
+ * x5 = gicd base addr
+ */
+
+ /* generate target list bit */
+ and x1, x0, #MPIDR_AFFINITY0_MASK
+ mov x2, #1
+ lsl x2, x2, x1
+ /* get the affinity1 field */
+ and x1, x0, #MPIDR_AFFINITY1_MASK
+ lsl x1, x1, #8
+ orr x2, x2, x1
+ /* insert the INTID for SGI15 */
+ orr x2, x2, #ICC_SGI0R_EL1_INTID
+ /* fire the SGI */
+ msr ICC_SGI0R_EL1, x2
+ dsb sy
+ isb
+
+ /* load '0' on success */
+ mov x0, xzr
+
+ mov x30, x6
+ ret
+
+/*
+ * part of CPU_OFF
+ * this function programs SoC & GIC registers in preparation for shutting down
+ * the core
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1, x2, x3, x4, x5, x6, x7
+ */
+_soc_core_prep_off:
+ mov x8, x30
+ mov x7, x0
+
+ /* x7 = core mask lsb */
+
+ mrs x1, CPUECTLR_EL1
+ /* set smp and disable L2 snoops in cpuectlr */
+ orr x1, x1, #CPUECTLR_SMPEN_EN
+ orr x1, x1, #CPUECTLR_DISABLE_TWALK_PREFETCH
+ bic x1, x1, #CPUECTLR_INS_PREFETCH_MASK
+ bic x1, x1, #CPUECTLR_DAT_PREFETCH_MASK
+ /* set retention control in cpuectlr */
+ bic x1, x1, #CPUECTLR_TIMER_MASK
+ orr x1, x1, #CPUECTLR_TIMER_8TICKS
+ msr CPUECTLR_EL1, x1
+
+ /* get redistributor rd base addr for this core */
+ mov x0, x7
+ bl get_gic_rd_base
+ mov x6, x0
+
+ /* get redistributor sgi base addr for this core */
+ mov x0, x7
+ bl get_gic_sgi_base
+ mov x5, x0
+
+ /* x5 = gicr sgi base addr
+ * x6 = gicr rd base addr
+ * x7 = core mask lsb
+ */
+
+ /* disable SGI 15 at redistributor - GICR_ICENABLER0 */
+ mov w3, #GICR_ICENABLER0_SGI15
+ str w3, [x5, #GICR_ICENABLER0_OFFSET]
+2:
+ /* poll on rwp bit in GICR_CTLR */
+ ldr w4, [x6, #GICR_CTLR_OFFSET]
+ tst w4, #GICR_CTLR_RWP
+ b.ne 2b
+
+ /* disable GRP1 interrupts at cpu interface */
+ msr ICC_IGRPEN1_EL3, xzr
+
+ /* disable GRP0 ints at cpu interface */
+ msr ICC_IGRPEN0_EL1, xzr
+
+ /* program the redistributor - poll on GICR_CTLR.RWP as needed */
+
+ /* define SGI 15 as Grp0 - GICR_IGROUPR0 */
+ ldr w4, [x5, #GICR_IGROUPR0_OFFSET]
+ bic w4, w4, #GICR_IGROUPR0_SGI15
+ str w4, [x5, #GICR_IGROUPR0_OFFSET]
+
+ /* define SGI 15 as Grp0 - GICR_IGRPMODR0 */
+ ldr w3, [x5, #GICR_IGRPMODR0_OFFSET]
+ bic w3, w3, #GICR_IGRPMODR0_SGI15
+ str w3, [x5, #GICR_IGRPMODR0_OFFSET]
+
+ /* set priority of SGI 15 to highest (0x0) - GICR_IPRIORITYR3 */
+ ldr w4, [x5, #GICR_IPRIORITYR3_OFFSET]
+ bic w4, w4, #GICR_IPRIORITYR3_SGI15_MASK
+ str w4, [x5, #GICR_IPRIORITYR3_OFFSET]
+
+ /* enable SGI 15 at redistributor - GICR_ISENABLER0 */
+ mov w3, #GICR_ISENABLER0_SGI15
+ str w3, [x5, #GICR_ISENABLER0_OFFSET]
+ dsb sy
+ isb
+3:
+ /* poll on rwp bit in GICR_CTLR */
+ ldr w4, [x6, #GICR_CTLR_OFFSET]
+ tst w4, #GICR_CTLR_RWP
+ b.ne 3b
+
+ /* quiesce the debug interfaces */
+ mrs x3, osdlr_el1
+ orr x3, x3, #OSDLR_EL1_DLK_LOCK
+ msr osdlr_el1, x3
+ isb
+
+ /* enable grp0 ints */
+ mov x3, #ICC_IGRPEN0_EL1_EN
+ msr ICC_IGRPEN0_EL1, x3
+
+ /*
+ * x5 = gicr sgi base addr
+ * x6 = gicr rd base addr
+ * x7 = core mask lsb
+ */
+
+ /* clear any pending interrupts */
+ mvn w1, wzr
+ str w1, [x5, #GICR_ICPENDR0_OFFSET]
+
+ /* make sure system counter is enabled */
+ ldr x3, =NXP_TIMER_ADDR
+ ldr w0, [x3, #SYS_COUNTER_CNTCR_OFFSET]
+ tst w0, #SYS_COUNTER_CNTCR_EN
+ b.ne 4f
+ orr w0, w0, #SYS_COUNTER_CNTCR_EN
+ str w0, [x3, #SYS_COUNTER_CNTCR_OFFSET]
+4:
+ /* enable the core timer and mask timer interrupt */
+ mov x1, #CNTP_CTL_EL0_EN
+ orr x1, x1, #CNTP_CTL_EL0_IMASK
+ msr cntp_ctl_el0, x1
+
+ mov x30, x8
+ ret
+
+/*
+ * part of CPU_OFF
+ * this function performs the final steps to shutdown the core
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1, x2, x3, x4, x5
+ */
+_soc_core_entr_off:
+ mov x5, x30
+ mov x4, x0
+
+ /* x4 = core mask */
+1:
+ /* enter low-power state by executing wfi */
+ wfi
+
+ /* see if SGI15 woke us up */
+ mrs x2, ICC_IAR0_EL1
+ mov x3, #ICC_IAR0_EL1_SGI15
+ cmp x2, x3
+ b.ne 2f
+
+ /* deactivate the int */
+ msr ICC_EOIR0_EL1, x2
+
+ /* x4 = core mask */
+2:
+ /* check if core has been turned on */
+ mov x0, x4
+ bl _getCoreState
+
+ /* x0 = core state */
+
+ cmp x0, #CORE_WAKEUP
+ b.ne 1b
+
+ /* if we get here, then we have exited the wfi */
+
+ mov x30, x5
+ ret
+
+/*
+ * part of CPU_OFF
+ * this function starts the process of starting a core back up
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1, x2, x3, x4, x5, x6
+ */
+_soc_core_exit_off:
+ mov x6, x30
+ mov x5, x0
+
+ /* disable forwarding of GRP0 ints at cpu interface */
+ msr ICC_IGRPEN0_EL1, xzr
+
+ /* get redistributor sgi base addr for this core */
+ mov x0, x5
+ bl get_gic_sgi_base
+ mov x4, x0
+
+ /*
+ * x4 = gicr sgi base addr
+ * x5 = core mask
+ */
+
+ /* disable SGI 15 at redistributor - GICR_ICENABLER0 */
+ mov w1, #GICR_ICENABLER0_SGI15
+ str w1, [x4, #GICR_ICENABLER0_OFFSET]
+
+ /* get redistributor rd base addr for this core */
+ mov x0, x5
+ bl get_gic_rd_base
+ mov x4, x0
+
+ /* x4 = gicr rd base addr */
+2:
+ /* poll on rwp bit in GICR_CTLR */
+ ldr w2, [x4, #GICR_CTLR_OFFSET]
+ tst w2, #GICR_CTLR_RWP
+ b.ne 2b
+
+ /* x4 = gicr rd base addr */
+
+ /* unlock the debug interfaces */
+ mrs x3, osdlr_el1
+ bic x3, x3, #OSDLR_EL1_DLK_LOCK
+ msr osdlr_el1, x3
+ isb
+
+ dsb sy
+ isb
+ mov x30, x6
+ ret
+
+/*
+ * this function requests a reset of the entire SOC
+ * in: none
+ * out: none
+ * uses: x0, x1, x2, x3, x4, x5, x6
+ */
+_soc_sys_reset:
+ mov x3, x30
+
+ /* make sure the mask is cleared in the reset request mask register */
+ mov x0, #RST_RSTRQMR1_OFFSET
+ mov w1, wzr
+ bl _write_reg_reset
+
+ /* set the reset request */
+ mov x4, #RST_RSTCR_OFFSET
+ mov x0, x4
+ mov w1, #RSTCR_RESET_REQ
+ bl _write_reg_reset
+
+ /* x4 = RST_RSTCR_OFFSET */
+
+ /*
+ * just in case this address range is mapped as cacheable,
+ * flush the write out of the dcaches
+ */
+ mov x2, #NXP_RESET_ADDR
+ add x2, x2, x4
+ dc cvac, x2
+ dsb st
+ isb
+
+ /* this function does not return */
+ b .
+
+/*
+ * this function turns off the SoC
+ * Note: this function is not intended to return, and the only allowable
+ * recovery is POR
+ * in: none
+ * out: none
+ * uses x0, x1, x2, x3
+ */
+_soc_sys_off:
+ /*
+ * A-009810: LPM20 entry sequence might cause
+ * spurious timeout reset request
+ * workaround: MASK RESET REQ RPTOE
+ */
+ ldr x0, =NXP_RESET_ADDR
+ ldr w1, [x0, #RST_RSTRQMR1_OFFSET]
+ orr w1, w1, #RSTRQMR_RPTOE_MASK
+ str w1, [x0, #RST_RSTRQMR1_OFFSET]
+
+ /* disable SEC, QBman spi and qspi */
+ ldr x2, =NXP_DCFG_ADDR
+ ldr x0, =DCFG_DEVDISR1_OFFSET
+ ldr w1, =DCFG_DEVDISR1_SEC
+ str w1, [x2, x0]
+ ldr x0, =DCFG_DEVDISR3_OFFSET
+ ldr w1, =DCFG_DEVDISR3_QBMAIN
+ str w1, [x2, x0]
+ ldr x0, =DCFG_DEVDISR4_OFFSET
+ ldr w1, =DCFG_DEVDISR4_SPI_QSPI
+ str w1, [x2, x0]
+
+ /* set TPMWAKEMR0 */
+ ldr x0, =TPMWAKEMR0_ADDR
+ mov w1, #0x1
+ str w1, [x0]
+
+ /* disable icache, dcache, mmu @ EL1 */
+ mov x1, #SCTLR_I_C_M_MASK
+ mrs x0, sctlr_el1
+ bic x0, x0, x1
+ msr sctlr_el1, x0
+
+ /* disable L2 prefetches */
+ mrs x0, CPUECTLR_EL1
+ orr x0, x0, #CPUECTLR_SMPEN_EN
+ orr x0, x0, #CPUECTLR_TIMER_8TICKS
+ msr CPUECTLR_EL1, x0
+ dsb sy
+ isb
+
+ /* disable CCN snoop domain */
+ ldr x0, =NXP_CCI_ADDR
+ mov w1, #0x1
+ str w1, [x0]
+
+ mov x2, #DAIF_SET_MASK
+
+ mrs x1, spsr_el1
+ orr x1, x1, x2
+ msr spsr_el1, x1
+
+ mrs x1, spsr_el2
+ orr x1, x1, x2
+ msr spsr_el2, x1
+
+ bl get_pmu_idle_cluster_mask
+ mov x3, #NXP_PMU_ADDR
+
+ /* x3 = pmu base addr */
+
+ /* idle the ACP interfaces */
+ str w0, [x3, #PMU_CLAINACTSETR_OFFSET]
+
+ /* force the debug interface to be quiescent */
+ mrs x0, osdlr_el1
+ orr x0, x0, #0x1
+ msr osdlr_el1, x0
+
+ bl get_pmu_flush_cluster_mask
+ /* x3 = pmu base addr */
+ mov x3, #NXP_PMU_ADDR
+
+ /* clear flush request and status */
+ ldr x2, =PMU_CLSL2FLUSHCLRR_OFFSET
+ str w0, [x3, x2]
+
+ /* close the Skyros master port */
+ ldr x2, =PMU_CLSINACTSETR_OFFSET
+ str w0, [x3, x2]
+
+ /* request lpm20 */
+ ldr x0, =PMU_POWMGTCSR_OFFSET
+ ldr w1, =PMU_POWMGTCSR_VAL
+ str w1, [x3, x0]
+
+ /* this function does not return */
+1:
+ wfi
+ b 1b
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs SoC-specific programming prior to standby
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1
+ */
+_soc_core_prep_stdby:
+ /* clear CPUECTLR_EL1[2:0] */
+ mrs x1, CPUECTLR_EL1
+ bic x1, x1, #CPUECTLR_TIMER_MASK
+ msr CPUECTLR_EL1, x1
+
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function puts the calling core into standby state
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0
+ */
+_soc_core_entr_stdby:
+ /* X0 = core mask lsb */
+ dsb sy
+ isb
+ wfi
+
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs any SoC-specific cleanup after standby state
+ * in: x0 = core mask lsb
+ * out: none
+ * uses none
+ */
+_soc_core_exit_stdby:
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs SoC-specific programming prior to power-down
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1, x2, x3
+ */
+_soc_core_prep_pwrdn:
+ /* make sure system counter is enabled */
+ ldr x3, =NXP_TIMER_ADDR
+ ldr w0, [x3, #SYS_COUNTER_CNTCR_OFFSET]
+ tst w0, #SYS_COUNTER_CNTCR_EN
+ b.ne 1f
+ orr w0, w0, #SYS_COUNTER_CNTCR_EN
+ str w0, [x3, #SYS_COUNTER_CNTCR_OFFSET]
+1:
+ /*
+ * enable dynamic retention control (CPUECTLR[2:0])
+ * set the SMPEN bit (CPUECTLR[6])
+ */
+ mrs x1, CPUECTLR_EL1
+ bic x1, x1, #CPUECTLR_RET_MASK
+ orr x1, x1, #CPUECTLR_TIMER_8TICKS
+ orr x1, x1, #CPUECTLR_SMPEN_EN
+ msr CPUECTLR_EL1, x1
+
+ isb
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function puts the calling core into a power-down state
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0
+ */
+_soc_core_entr_pwrdn:
+ /* X0 = core mask lsb */
+ dsb sy
+ isb
+ wfi
+
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function cleans up after a core exits power-down
+ * in: x0 = core mask lsb
+ * out: none
+ * uses
+ */
+_soc_core_exit_pwrdn:
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs SoC-specific programming prior to standby
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1
+ */
+_soc_clstr_prep_stdby:
+ /* clear CPUECTLR_EL1[2:0] */
+ mrs x1, CPUECTLR_EL1
+ bic x1, x1, #CPUECTLR_TIMER_MASK
+ msr CPUECTLR_EL1, x1
+
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs any SoC-specific cleanup after standby state
+ * in: x0 = core mask lsb
+ * out: none
+ * uses none
+ */
+_soc_clstr_exit_stdby:
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs SoC-specific programming prior to power-down
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1, x2, x3
+ */
+_soc_clstr_prep_pwrdn:
+ /* make sure system counter is enabled */
+ ldr x3, =NXP_TIMER_ADDR
+ ldr w0, [x3, #SYS_COUNTER_CNTCR_OFFSET]
+ tst w0, #SYS_COUNTER_CNTCR_EN
+ b.ne 1f
+ orr w0, w0, #SYS_COUNTER_CNTCR_EN
+ str w0, [x3, #SYS_COUNTER_CNTCR_OFFSET]
+1:
+ /*
+ * enable dynamic retention control (CPUECTLR[2:0])
+ * set the SMPEN bit (CPUECTLR[6])
+ */
+ mrs x1, CPUECTLR_EL1
+ bic x1, x1, #CPUECTLR_RET_MASK
+ orr x1, x1, #CPUECTLR_TIMER_8TICKS
+ orr x1, x1, #CPUECTLR_SMPEN_EN
+ msr CPUECTLR_EL1, x1
+
+ isb
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function cleans up after a core exits power-down
+ * in: x0 = core mask lsb
+ * out: none
+ * uses
+ */
+_soc_clstr_exit_pwrdn:
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs SoC-specific programming prior to standby
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1
+ */
+_soc_sys_prep_stdby:
+ /* clear CPUECTLR_EL1[2:0] */
+ mrs x1, CPUECTLR_EL1
+ bic x1, x1, #CPUECTLR_TIMER_MASK
+ msr CPUECTLR_EL1, x1
+
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs any SoC-specific cleanup after standby state
+ * in: x0 = core mask lsb
+ * out: none
+ * uses none
+ */
+_soc_sys_exit_stdby:
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs SoC-specific programming prior to
+ * suspend-to-power-down
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0
+ */
+_soc_sys_prep_pwrdn:
+ /* set retention control */
+ mrs x0, CPUECTLR_EL1
+ bic x0, x0, #CPUECTLR_TIMER_MASK
+ orr x0, x0, #CPUECTLR_TIMER_8TICKS
+ orr x0, x0, #CPUECTLR_SMPEN_EN
+ msr CPUECTLR_EL1, x0
+ dsb sy
+ isb
+
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function puts the calling core, and potentially the soc, into a
+ * low-power state
+ * in: x0 = core mask lsb
+ * out: x0 = 0, success
+ * x0 < 0, failure
+ * uses x0, x1, x2, x3, x4, x5, x6, x7, x8
+ */
+_soc_sys_pwrdn_wfi:
+ /* Save LR to stack */
+ stp x18, x30, [sp, #-16]!
+
+ /* Poll PCPW20SR for all secondary cores to be placed in PW20 */
+ bl get_tot_num_cores
+ mov x3, #0x1
+ lsl x3, x3, x0
+ sub x3, x3, #2
+1:
+ mov x0, #NXP_PMU_ADDR
+ ldr w1, [x0, #PMU_PCPW20SR_OFFSET]
+ cmp w1, w3
+ b.ne 1b
+
+ /* backup EPU registers to stack */
+ mov x3, #NXP_PMU_ADDR
+ ldr x2, =NXP_EPU_ADDR
+ ldr w4, [x2, #EPU_EPIMCR10_OFFSET]
+ ldr w5, [x2, #EPU_EPCCR10_OFFSET]
+ ldr w6, [x2, #EPU_EPCTR10_OFFSET]
+ ldr w7, [x2, #EPU_EPGCR_OFFSET]
+ stp x4, x5, [sp, #-16]!
+ stp x6, x7, [sp, #-16]!
+
+ /*
+ * x2 = epu base addr
+ * x3 = pmu base addr
+ */
+
+ /* set up EPU event to receive the wake signal from PMU */
+ mov w4, #EPU_EPIMCR10_VAL
+ mov w5, #EPU_EPCCR10_VAL
+ mov w6, #EPU_EPCTR10_VAL
+ mov w7, #EPU_EPGCR_VAL
+ str w4, [x2, #EPU_EPIMCR10_OFFSET]
+ str w5, [x2, #EPU_EPCCR10_OFFSET]
+ str w6, [x2, #EPU_EPCTR10_OFFSET]
+ str w7, [x2, #EPU_EPGCR_OFFSET]
+
+ /*
+ * A-010194: There is logic problem
+ * in the path of GIC-to-PMU to issue
+ * wake request to core0
+ * Workaround: Re-target the wakeup interrupts
+ * to a core other than the last active core0
+ */
+ ldr x2, =NXP_GICD_ADDR
+
+ /* backup flextimer/mmc/usb interrupt router */
+ ldr x0, =GICD_IROUTER60_OFFSET
+ ldr x1, =GICD_IROUTER76_OFFSET
+ ldr w4, [x2, x0]
+ ldr w5, [x2, x1]
+ ldr x0, =GICD_IROUTER112_OFFSET
+ ldr x1, =GICD_IROUTER113_OFFSET
+ ldr w6, [x2, x0]
+ ldr w7, [x2, x1]
+ stp x4, x5, [sp, #-16]!
+ stp x6, x7, [sp, #-16]!
+
+ /*
+ * x2 = gicd base addr
+ * x0 = GICD_IROUTER112_OFFSET
+ * x1 = GICD_IROUTER113_OFFSET
+ */
+
+ /* re-route interrupt to cluster 1 */
+ ldr w4, =GICD_IROUTER_VALUE
+ str w4, [x2, x0]
+ str w4, [x2, x1]
+ ldr x0, =GICD_IROUTER60_OFFSET
+ ldr x1, =GICD_IROUTER76_OFFSET
+ str w4, [x2, x0]
+ str w4, [x2, x1]
+ dsb sy
+ isb
+
+ /* backup flextimer/mmc/usb interrupt enabler */
+ ldr x0, =GICD_ISENABLER_1
+ ldr w4, [x2, x0]
+ ldr x1, =GICD_ISENABLER_2
+ ldr w5, [x2, x1]
+ stp x4, x5, [sp, #-16]!
+
+ ldr x0, =GICD_ISENABLER_3
+ ldr w4, [x2, x0]
+ ldr x1, =GICD_ICENABLER_1
+ ldr w5, [x2, x1]
+ stp x4, x5, [sp, #-16]!
+
+ ldr x0, =GICD_ICENABLER_2
+ ldr w4, [x2, x0]
+ ldr x1, =GICD_ICENABLER_3
+ ldr w5, [x2, x1]
+ stp x4, x5, [sp, #-16]!
+
+ /* enable related interrupt routing */
+ ldr w4, =GICD_ISENABLER_1_VALUE
+ ldr x0, =GICD_ISENABLER_1
+ str w4, [x2, x0]
+ dsb sy
+ isb
+
+ ldr w4, =GICD_ISENABLER_2_VALUE
+ ldr x0, =GICD_ISENABLER_2
+ str w4, [x2, x0]
+ dsb sy
+ isb
+
+ ldr w4, =GICD_ISENABLER_3_VALUE
+ ldr x0, =GICD_ISENABLER_3
+ str w4, [x2, x0]
+ dsb sy
+ isb
+
+ /* set POWMGTDCR [STP_PV_EN] = 1 */
+ ldr x2, =NXP_POWMGTDCR
+ ldr w4, =0x01
+ str w4, [x2]
+
+ /* program IPSTPCR for override stop request (except DDR) */
+ mov x3, #NXP_PMU_ADDR
+
+ /* build an override mask for IPSTPCR4/IPSTPACK4/DEVDISR5 */
+ ldr x2, =PMU_IPPDEXPCR4_OFFSET
+ ldr w7, [x3, x2]
+
+ mov x5, xzr
+ ldr x6, =IPPDEXPCR4_MASK
+ and x6, x6, x7
+ cbz x6, 1f
+
+ /*
+ * x5 = override mask
+ * x6 = IPPDEXPCR bits for DEVDISR5
+ * x7 = IPPDEXPCR
+ */
+
+ /* get the overrides */
+ orr x4, x5, #DEVDISR5_FLX_TMR
+ tst x6, #IPPDEXPCR_FLX_TMR
+ csel x5, x5, x4, EQ
+1:
+ /* store the DEVDISR5 override mask */
+ ldr x2, =BC_PSCI_BASE
+ add x2, x2, #AUX_01_DATA
+ str w5, [x2, #DEVDISR5_MASK_OFFSET]
+
+ mov x3, #NXP_PMU_ADDR
+
+ /* write IPSTPCR0 - no overrides */
+ ldr x2, =PMU_IPSTPCR0_OFFSET
+ ldr w5, =IPSTPCR0_VALUE
+ str w5, [x3, x2]
+
+ /* write IPSTPCR1 - no overrides */
+ ldr x2, =PMU_IPSTPCR1_OFFSET
+ ldr w5, =IPSTPCR1_VALUE
+ str w5, [x3, x2]
+
+ /* write IPSTPCR2 - no overrides */
+ ldr x2, =PMU_IPSTPCR2_OFFSET
+ ldr w5, =IPSTPCR2_VALUE
+ str w5, [x3, x2]
+
+ /* write IPSTPCR3 - no overrides */
+ ldr x2, =PMU_IPSTPCR3_OFFSET
+ ldr w5, =IPSTPCR3_VALUE
+ str w5, [x3, x2]
+
+ /* write IPSTPCR4 - overrides possible */
+ ldr x2, =BC_PSCI_BASE
+ add x2, x2, #AUX_01_DATA
+ ldr w6, [x2, #DEVDISR5_MASK_OFFSET]
+ ldr x2, =PMU_IPSTPCR4_OFFSET
+ ldr w5, =IPSTPCR4_VALUE
+ bic x5, x5, x6
+ str w5, [x3, x2]
+
+ /* write IPSTPCR5 - no overrides */
+ ldr x2, =PMU_IPSTPCR5_OFFSET
+ ldr w5, =IPSTPCR5_VALUE
+ str w5, [x3, x2]
+
+ /* write IPSTPCR6 - no overrides */
+ ldr x2, =PMU_IPSTPCR6_OFFSET
+ ldr w5, =IPSTPCR6_VALUE
+ str w5, [x3, x2]
+
+ /* poll IPSTPACK for IP stop acknowledgment (except DDR) */
+ mov x3, #NXP_PMU_ADDR
+
+ /* poll on IPSTPACK0 */
+ ldr x2, =PMU_IPSTPACK0_OFFSET
+ ldr x4, =IPSTPCR0_VALUE
+ ldr x7, =IPSTPACK_RETRY_CNT
+3:
+ ldr w0, [x3, x2]
+ cmp x0, x4
+ b.eq 14f
+ sub x7, x7, #1
+ cbnz x7, 3b
+
+14:
+ /* poll on IPSTPACK1 */
+ ldr x2, =PMU_IPSTPACK1_OFFSET
+ ldr x4, =IPSTPCR1_VALUE
+ ldr x7, =IPSTPACK_RETRY_CNT
+4:
+ ldr w0, [x3, x2]
+ cmp x0, x4
+ b.eq 15f
+ sub x7, x7, #1
+ cbnz x7, 4b
+
+15:
+ /* poll on IPSTPACK2 */
+ ldr x2, =PMU_IPSTPACK2_OFFSET
+ ldr x4, =IPSTPCR2_VALUE
+ ldr x7, =IPSTPACK_RETRY_CNT
+5:
+ ldr w0, [x3, x2]
+ cmp x0, x4
+ b.eq 16f
+ sub x7, x7, #1
+ cbnz x7, 5b
+
+16:
+ /* poll on IPSTPACK3 */
+ ldr x2, =PMU_IPSTPACK3_OFFSET
+ ldr x4, =IPSTPCR3_VALUE
+ ldr x7, =IPSTPACK_RETRY_CNT
+6:
+ ldr w0, [x3, x2]
+ cmp x0, x4
+ b.eq 17f
+ sub x7, x7, #1
+ cbnz x7, 6b
+
+17:
+ /* poll on IPSTPACK4 */
+ ldr x2, =PMU_IPSTPACK4_OFFSET
+ ldr x4, =IPSTPCR4_VALUE
+ ldr x7, =IPSTPACK_RETRY_CNT
+7:
+ ldr w0, [x3, x2]
+ cmp x0, x4
+ b.eq 18f
+ sub x7, x7, #1
+ cbnz x7, 7b
+
+18:
+ /* poll on IPSTPACK5 */
+ ldr x2, =PMU_IPSTPACK5_OFFSET
+ ldr x4, =IPSTPCR5_VALUE
+ ldr x7, =IPSTPACK_RETRY_CNT
+8:
+ ldr w0, [x3, x2]
+ cmp x0, x4
+ b.eq 19f
+ sub x7, x7, #1
+ cbnz x7, 8b
+
+19:
+ /* poll on IPSTPACK6 */
+ ldr x2, =PMU_IPSTPACK6_OFFSET
+ ldr x4, =IPSTPCR6_VALUE
+ ldr x7, =IPSTPACK_RETRY_CNT
+9:
+ ldr w0, [x3, x2]
+ cmp x0, x4
+ b.eq 20f
+ sub x7, x7, #1
+ cbnz x7, 9b
+
+20:
+ /* save current DEVDISR states to DDR. */
+ ldr x2, =NXP_DCFG_ADDR
+
+ /* save DEVDISR1 and load new value */
+ ldr x0, =DCFG_DEVDISR1_OFFSET
+ ldr w1, [x2, x0]
+ mov w13, w1
+ ldr x1, =DEVDISR1_VALUE
+ str w1, [x2, x0]
+ /* save DEVDISR2 and load new value */
+ ldr x0, =DCFG_DEVDISR2_OFFSET
+ ldr w1, [x2, x0]
+ mov w14, w1
+ ldr x1, =DEVDISR2_VALUE
+ str w1, [x2, x0]
+
+ /* x6 = DEVDISR5 override mask */
+
+ /* save DEVDISR3 and load new value */
+ ldr x0, =DCFG_DEVDISR3_OFFSET
+ ldr w1, [x2, x0]
+ mov w15, w1
+ ldr x1, =DEVDISR3_VALUE
+ str w1, [x2, x0]
+
+ /* save DEVDISR4 and load new value */
+ ldr x0, =DCFG_DEVDISR4_OFFSET
+ ldr w1, [x2, x0]
+ mov w16, w1
+ /* not stop uart print */
+ ldr x1, =0x0000332
+ str w1, [x2, x0]
+
+ /* save DEVDISR5 and load new value */
+ ldr x0, =DCFG_DEVDISR5_OFFSET
+ ldr w1, [x2, x0]
+ mov w17, w1
+ /* Enable this wakeup will fail, should enable OCRAM */
+ ldr x1, =0x00102300
+ str w1, [x2, x0]
+
+ /* save DEVDISR6 and load new value */
+ ldr x0, =DCFG_DEVDISR6_OFFSET
+ ldr w1, [x2, x0]
+ mov w18, w1
+ ldr x1, =DEVDISR6_VALUE
+ str w1, [x2, x0]
+
+ /*
+ * w13 = DEVDISR1 saved value
+ * w14 = DEVDISR2 saved value
+ * w15 = DEVDISR3 saved value
+ * w16 = DEVDISR4 saved value
+ * w17 = DEVDISR5 saved value
+ * w18 = DEVDISR6 saved value
+ */
+ /*
+ * A-009810: LPM20 entry sequence might cause
+ * spurious timeout reset request
+ * workaround: MASK RESET REQ RPTOE
+ */
+ ldr x0, =NXP_RESET_ADDR
+ ldr w1, =RSTRQMR_RPTOE_MASK
+ str w1, [x0, #RST_RSTRQMR1_OFFSET]
+
+ /* disable SEC, QBman spi and qspi */
+ ldr x2, =NXP_DCFG_ADDR
+ ldr x0, =DCFG_DEVDISR1_OFFSET
+ ldr w1, =DCFG_DEVDISR1_SEC
+ str w1, [x2, x0]
+ ldr x0, =DCFG_DEVDISR3_OFFSET
+ ldr w1, =DCFG_DEVDISR3_QBMAIN
+ str w1, [x2, x0]
+ ldr x0, =DCFG_DEVDISR4_OFFSET
+ ldr w1, =DCFG_DEVDISR4_SPI_QSPI
+ str w1, [x2, x0]
+
+ /*
+ * write the GICR_WAKER.ProcessorSleep bits to 1
+ * enable the WakeRequest signal
+ * x3 is cpu mask starting from cpu7
+ */
+ bl get_tot_num_cores
+ sub x0, x0, #1
+ mov x3, #0x1
+ lsl x3, x3, x0
+2:
+ mov x0, x3
+ bl get_gic_rd_base
+ ldr w1, [x0, #GICR_WAKER_OFFSET]
+ orr w1, w1, #GICR_WAKER_SLEEP_BIT
+ str w1, [x0, #GICR_WAKER_OFFSET]
+1:
+ ldr w1, [x0, #GICR_WAKER_OFFSET]
+ cmp w1, #GICR_WAKER_ASLEEP
+ b.ne 1b
+
+ lsr x3, x3, #1
+ cbnz x3, 2b
+
+ /* x3 = pmu base addr */
+
+ /* perform Icache Warming Sequence */
+ ldr x5, =IPSTPCR4_VALUE
+ mov x6, DDR_CNTRL_BASE_ADDR
+ mov x7, #NXP_PMU_ADDR
+ mov x8, #NXP_DCFG_ADDR
+ mov x10, #PMU_IPSTPCR4_OFFSET
+ mov x11, #PMU_IPSTPACK4_OFFSET
+ mov x12, #PMU_IPSTPCR3_OFFSET
+ mov x18, #PMU_IPSTPCR2_OFFSET
+ mov x19, #PMU_IPSTPCR1_OFFSET
+ mov x21, #PMU_IPSTPCR0_OFFSET
+ ldr x22, =DCFG_DEVDISR5_OFFSET
+ ldr x23, =NXP_EPU_ADDR
+ mov x9, #CORE_RESTARTABLE
+ bl final_pwrdown
+
+ /*
+ * disable the WakeRequest signal on cpu 0-7
+ * x3 is cpu mask starting from cpu7
+ */
+ bl get_tot_num_cores
+ sub x0, x0, #1
+ mov x3, #0x1
+ lsl x3, x3, x0
+2:
+ mov x0, x3
+ bl get_gic_rd_base
+ ldr w1, [x0, #GICR_WAKER_OFFSET]
+ bic w1, w1, #GICR_WAKER_SLEEP_BIT
+ str w1, [x0, #GICR_WAKER_OFFSET]
+1:
+ ldr w1, [x0, #GICR_WAKER_OFFSET]
+ cbnz w1, 1b
+
+ lsr x3, x3, #1
+ cbnz x3, 2b
+
+ /* set SGI for secondary core wakeup */
+ ldr x0, =0x1000002
+ msr S3_0_C12_C11_7, x0
+ isb
+ ldr x0, =0x2000004
+ msr S3_0_C12_C11_7, x0
+ isb
+ ldr x0, =0x3000008
+ msr S3_0_C12_C11_7, x0
+ isb
+ ldr x0, =0x4010001
+ msr S3_0_C12_C11_7, x0
+ isb
+ ldr x0, =0x5010002
+ msr S3_0_C12_C11_7, x0
+ isb
+ ldr x0, =0x6010004
+ msr S3_0_C12_C11_7, x0
+ isb
+ ldr x0, =0x7010008
+ msr S3_0_C12_C11_7, x0
+
+ /* enable SEC, QBman spi and qspi */
+ ldr x2, =NXP_DCFG_ADDR
+ str wzr, [x2, #DCFG_DEVDISR1_OFFSET]
+ str wzr, [x2, #DCFG_DEVDISR3_OFFSET]
+ str wzr, [x2, #DCFG_DEVDISR4_OFFSET]
+
+ /* clear POWMGTDCR [STP_PV_EN] */
+ ldr x2, =NXP_POWMGTDCR
+ ldr w4, [x2]
+ bic w4, w4, #0x01
+ str w4, [x2]
+
+ /* restore flextimer/mmc/usb interrupt enabler */
+ ldr x3, =NXP_GICD_ADDR
+ ldp x0, x2, [sp], #16
+ ldr x1, =GICD_ICENABLER_2
+ mvn w0, w0
+ str w0, [x3, x1]
+ ldr x1, =GICD_ICENABLER_3
+ mvn w2, w2
+ str w2, [x3, x1]
+
+ ldp x0, x2, [sp], #16
+ ldr x1, =GICD_ISENABLER_3
+ str w0, [x3, x1]
+ ldr x1, =GICD_ICENABLER_1
+ mvn w2, w2
+ str w0, [x3, x1]
+
+ ldp x0, x2, [sp], #16
+ ldr x1, =GICD_ISENABLER_1
+ str w0, [x3, x1]
+ ldr x1, =GICD_ISENABLER_2
+ str w0, [x3, x1]
+
+ /* restore flextimer/mmc/usb interrupt router */
+ ldr x3, =NXP_GICD_ADDR
+ ldp x0, x2, [sp], #16
+ ldr x1, =GICD_IROUTER113_OFFSET
+ str w2, [x3, x1]
+ ldr x1, =GICD_IROUTER112_OFFSET
+ str w0, [x3, x1]
+ ldp x0, x2, [sp], #16
+ ldr x1, =GICD_IROUTER76_OFFSET
+ str w2, [x3, x1]
+ ldr x1, =GICD_IROUTER60_OFFSET
+ str w0, [x3, x1]
+
+ /* restore EPU registers */
+ ldr x3, =NXP_EPU_ADDR
+ ldp x0, x2, [sp], #16
+ str w2, [x3, #EPU_EPGCR_OFFSET]
+ str w0, [x3, #EPU_EPCTR10_OFFSET]
+ ldp x2, x1, [sp], #16
+ str w1, [x3, #EPU_EPCCR10_OFFSET]
+ str w2, [x3, #EPU_EPIMCR10_OFFSET]
+
+ isb
+ /* Restor LR */
+ ldp x18, x30, [sp], #16
+ ret
+
+/*
+ * part of CPU_SUSPEND
+ * this function performs any SoC-specific cleanup after power-down
+ * in: x0 = core mask lsb
+ * out: none
+ * uses x0, x1
+ */
+_soc_sys_exit_pwrdn:
+ mrs x1, SCTLR_EL1
+ orr x1, x1, #SCTLR_I_MASK
+ msr SCTLR_EL1, x1
+ isb
+ ret
+
+/*
+ * this function checks to see if cores which are to be disabled have been
+ * released from reset - if not, it releases them
+ * in: none
+ * out: none
+ * uses x0, x1, x2, x3, x4, x5, x6, x7, x8
+ */
+release_disabled:
+ mov x8, x30
+
+ /* read COREDISABLESR */
+ mov x0, #NXP_DCFG_ADDR
+ ldr w4, [x0, #DCFG_COREDISABLEDSR_OFFSET]
+
+ /* get the number of cpus on this device */
+ mov x6, #PLATFORM_CORE_COUNT
+
+ mov x0, #NXP_RESET_ADDR
+ ldr w5, [x0, #BRR_OFFSET]
+
+ /* load the core mask for the first core */
+ mov x7, #1
+
+ /*
+ * x4 = COREDISABLESR
+ * x5 = BRR
+ * x6 = loop count
+ * x7 = core mask bit
+ */
+2:
+ /* check if the core is to be disabled */
+ tst x4, x7
+ b.eq 1f
+
+ /* see if disabled cores have already been released from reset */
+ tst x5, x7
+ b.ne 1f
+
+ /* if core has not been released, then release it (0-3) */
+ mov x0, x7
+ bl _soc_core_release
+
+ /* record the core state in the data area (0-3) */
+ mov x0, x7
+ mov x1, #CORE_DISABLED
+ bl _setCoreState
+
+1:
+ /* decrement the counter */
+ subs x6, x6, #1
+ b.le 3f
+
+ /* shift the core mask to the next core */
+ lsl x7, x7, #1
+ /* continue */
+ b 2b
+3:
+ mov x30, x8
+ ret
+
+/*
+ * write a register in the DCFG block
+ * in: x0 = offset
+ * in: w1 = value to write
+ * uses x0, x1, x2
+ */
+_write_reg_dcfg:
+ ldr x2, =NXP_DCFG_ADDR
+ str w1, [x2, x0]
+ ret
+
+/*
+ * read a register in the DCFG block
+ * in: x0 = offset
+ * out: w0 = value read
+ * uses x0, x1
+ */
+_read_reg_dcfg:
+ ldr x1, =NXP_DCFG_ADDR
+ ldr w0, [x1, x0]
+ ret
+
+/*
+ * this function sets up the TrustZone Address Space Controller (TZASC)
+ * in: none
+ * out: none
+ * uses x0, x1
+ */
+init_tzpc:
+ /*
+ * set Non Secure access for all devices protected via TZPC
+ * decode Protection-0 Set Reg
+ */
+ ldr x1, =TZPCDECPROT_0_SET_BASE
+ /* set decode region to NS, Bits[7:0] */
+ mov w0, #0xFF
+ str w0, [x1]
+
+ /* decode Protection-1 Set Reg */
+ ldr x1, =TZPCDECPROT_1_SET_BASE
+ /* set decode region to NS, Bits[7:0] */
+ mov w0, #0xFF
+ str w0, [x1]
+
+ /* decode Protection-2 Set Reg */
+ ldr x1, =TZPCDECPROT_2_SET_BASE
+ /* set decode region to NS, Bits[7:0] */
+ mov w0, #0xFF
+ str w0, [x1]
+
+ /*
+ * entire SRAM as NS
+ * secure RAM region size Reg
+ */
+ ldr x1, =NXP_OCRAM_TZPC_ADDR
+ /* 0x00000000 = no secure region */
+ mov w0, #0x00000000
+ str w0, [x1]
+
+ ret
+
+/* this function performs initialization on SecMon for boot services */
+initSecMon:
+ /* read the register hpcomr */
+ ldr x1, =NXP_SNVS_ADDR
+ ldr w0, [x1, #SECMON_HPCOMR_OFFSET]
+ /* turn off secure access for the privileged registers */
+ orr w0, w0, #SECMON_HPCOMR_NPSWAEN
+ /* write back */
+ str w0, [x1, #SECMON_HPCOMR_OFFSET]
+
+ ret
+
+/*
+ * this function returns the redistributor base address for the core specified
+ * in x1
+ * in: x0 - core mask lsb of specified core
+ * out: x0 = redistributor rd base address for specified core
+ * uses x0, x1, x2
+ */
+get_gic_rd_base:
+ /* get the 0-based core number */
+ clz w1, w0
+ mov w2, #0x20
+ sub w2, w2, w1
+ sub w2, w2, #1
+
+ /* x2 = core number / loop counter */
+
+ ldr x0, =NXP_GICR_ADDR
+ mov x1, #GIC_RD_OFFSET
+2:
+ cbz x2, 1f
+ add x0, x0, x1
+ sub x2, x2, #1
+ b 2b
+1:
+ ret
+
+/*
+ * this function returns the redistributor base address for the core specified
+ * in x1
+ * in: x0 - core mask lsb of specified core
+ * out: x0 = redistributor sgi base address for specified core
+ * uses x0, x1, x2
+ */
+get_gic_sgi_base:
+ /* get the 0-based core number */
+ clz w1, w0
+ mov w2, #0x20
+ sub w2, w2, w1
+ sub w2, w2, #1
+
+ /* x2 = core number / loop counter */
+
+ ldr x0, =NXP_GICR_SGI_ADDR
+ mov x1, #GIC_SGI_OFFSET
+2:
+ cbz x2, 1f
+ add x0, x0, x1
+ sub x2, x2, #1
+ b 2b
+1:
+ ret
+
+/*
+ * this function returns an mpidr value for a core, given a core_mask_lsb
+ * in: x0 = core mask lsb
+ * out: x0 = affinity2:affinity1:affinity0, where affinity is 8-bits
+ * uses x0, x1
+ */
+get_mpidr_value:
+ /* convert a core mask to an SoC core number */
+ clz w0, w0
+ mov w1, #31
+ sub w0, w1, w0
+
+ /* w0 = SoC core number */
+
+ mov w1, wzr
+2:
+ cmp w0, #CORES_PER_CLUSTER
+ b.lt 1f
+ sub w0, w0, #CORES_PER_CLUSTER
+ add w1, w1, #MPIDR_CLUSTER
+ b 2b
+
+ /* insert the mpidr core number */
+1:
+ orr w0, w1, w0
+ ret
+
+/*
+ * write a register in the RESET block
+ * in: x0 = offset
+ * in: w1 = value to write
+ * uses x0, x1, x2
+ */
+_write_reg_reset:
+ ldr x2, =NXP_RESET_ADDR
+ str w1, [x2, x0]
+ ret
+
+/*
+ * read a register in the RESET block
+ * in: x0 = offset
+ * out: w0 = value read
+ * uses x0, x1
+ */
+_read_reg_reset:
+ ldr x1, =NXP_RESET_ADDR
+ ldr w0, [x1, x0]
+ ret
+
+/*
+ * this function will pwrdown ddr and the final core - it will do this
+ * by loading itself into the icache and then executing from there
+ * in: x5 = ipstpcr4 (IPSTPCR4_VALUE bic DEVDISR5_MASK)
+ * x6 = DDR_CNTRL_BASE_ADDR
+ * x7 = NXP_PMU_ADDR
+ * x8 = NXP_DCFG_ADDR
+ * x9 = 0, restartable
+ * = 1, non-restartable
+ * x10 = PMU_IPSTPCR4_OFFSET
+ * x11 = PMU_IPSTPACK4_OFFSET
+ * x12 = PMU_IPSTPCR3_OFFSET
+ * x18 = PMU_IPSTPCR2_OFFSET
+ * x19 = PMU_IPSTPCR1_OFFSET
+ * x21 = PMU_IPSTPCR0_OFFSET
+ * w13 = DEVDISR1 saved value
+ * w14 = DEVDISR2 saved value
+ * w15 = DEVDISR3 saved value
+ * w16 = DEVDISR4 saved value
+ * w17 = DEVDISR5 saved value
+ * x22 = DCFG_DEVDISR5_OFFSET
+ * x23 = NXP_EPU_ADDR
+ * out: none
+ * uses x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x13, x14, x15, x16, x17
+ * x10, x11, x12, x18, x19, x21, x22, x23
+ */
+
+final_pwrdown:
+ /* delay */
+ mov w4, #0xffffff
+554:
+ sub w4, w4, #1
+ cmp w4, #0
+ b.ge 554b
+
+ mov x0, xzr
+ b touch_line_0
+
+/* 4Kb aligned */
+.align 12
+start_line_0:
+ mov x0, #1
+ /* put ddr in self refresh - start */
+ mov x2, #DDR_SDRAM_CFG_2_FRCSR
+ ldr w3, [x6, #DDR_SDRAM_CFG_2_OFFSET]
+ orr w3, w3, w2
+ /* put ddr in self refresh - end */
+ str w3, [x6, #DDR_SDRAM_CFG_2_OFFSET]
+ nop
+ nop
+touch_line_0:
+ cbz x0, touch_line_1
+
+start_line_1:
+ /* quiesce ddr clocks - start */
+ orr w3, w5, #DCFG_DEVDISR5_MEM
+ mov w4, w3
+ /* quiesce ddr clocks - end */
+ str w4, [x7, x10]
+ mov w3, #DCFG_DEVDISR5_MEM
+ /* poll on ipstpack4 - start */
+ mov x2, #DDR_SLEEP_RETRY_CNT
+ nop
+ nop
+touch_line_1:
+ cbz x0, touch_line_2
+
+start_line_2:
+ /* x11 = PMU_IPSTPACK4_OFFSET */
+ ldr w1, [x7, x11]
+ tst w1, w3
+ b.ne 5f
+ subs x2, x2, #1
+ /* poll on ipstpack4 - end */
+ b.gt start_line_2
+
+ /* if we get here, we have a timeout err */
+ mov w4, w5
+ /* x10 = PMU_IPSTPCR4_OFFSET re-enable ddr clks interface */
+ str w4, [x7, x10]
+touch_line_2:
+ cbz x0, touch_line_3
+
+start_line_3:
+ /* load error code */
+ mov x0, #ERROR_DDR_SLEEP
+ b 2f
+5:
+ wfe
+ ldr w1, [x23, #EPU_EPCTR10_OFFSET]
+ cbz w1, 5b
+
+ mov w4, w5
+touch_line_3:
+ cbz x0, touch_line_4
+
+start_line_4:
+ /* re-enable ddr in devdisr5 */
+ str w4, [x8, x22]
+ /* re-enable ddr clk in ipstpcr4 */
+ str w4, [x7, x10]
+13:
+ /* poll on ipstpack4 - start */
+ ldr w1, [x7, x11]
+ tst w1, w3
+ b.eq 2f
+ nop
+ b 13b
+ /* poll on ipstpack4 - end */
+2:
+touch_line_4:
+ cbz x0, touch_line_5
+
+start_line_5:
+ /* take ddr out-of self refresh - start */
+ mov x2, #DDR_SDRAM_CFG_2_FRCSR
+ ldr w3, [x6, #DDR_SDRAM_CFG_2_OFFSET]
+ mov w4, w3
+ bic w4, w4, w2
+ mov w3, w4
+ /* wait for ddr cntrlr clock- start */
+ mov x1, #DDR_SLEEP_RETRY_CNT
+3:
+ subs x1, x1, #1
+touch_line_5:
+ cbz x0, touch_line_6
+
+start_line_6:
+ /* wait for ddr cntrlr clock - end */
+ b.gt 3b
+ /* take ddr out-of self refresh - end */
+ str w3, [x6, #DDR_SDRAM_CFG_2_OFFSET]
+ mov w1, w17
+ /* reset devdisr5 */
+ str w1, [x8, #DCFG_DEVDISR5_OFFSET]
+ mov w1, w16
+ /* reset devdisr4 */
+ str w1, [x8, #DCFG_DEVDISR4_OFFSET]
+ mov w1, w15
+touch_line_6:
+ cbz x0, touch_line_7
+
+start_line_7:
+ /* reset devdisr3 */
+ str w1, [x8, #DCFG_DEVDISR3_OFFSET]
+ mov w1, w14
+ /* reset devdisr2 */
+ str w1, [x8, #DCFG_DEVDISR2_OFFSET]
+ mov w1, w13
+ /* reset devdisr1 */
+ str w1, [x8, #DCFG_DEVDISR1_OFFSET]
+ /* reset ipstpcr4 */
+ str wzr, [x7, x10]
+ /* reset ipstpcr3 */
+ str wzr, [x7, x12]
+touch_line_7:
+ cbz x0, touch_line_8
+
+start_line_8:
+ /* reset ipstpcr2 */
+ str wzr, [x7, x18]
+ /* reset ipstpcr1 */
+ str wzr, [x7, x19]
+ /* reset ipstpcr0 */
+ str wzr, [x7, x21]
+
+touch_line_8:
+ cbz x0, touch_line_9
+
+start_line_9:
+ b continue_restart
+touch_line_9:
+ cbz x0, start_line_0
+
+/* execute here after ddr is back up */
+continue_restart:
+ /*
+ * if x0 = 1, all is well
+ * if x0 < 1, we had an error
+ */
+ cmp x0, #1
+ b.ne 4f
+ mov x0, #0
+4:
+ ret
diff --git a/plat/nxp/soc-ls1088a/aarch64/ls1088a_helpers.S b/plat/nxp/soc-ls1088a/aarch64/ls1088a_helpers.S
new file mode 100644
index 0000000..890cf81
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/aarch64/ls1088a_helpers.S
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch.h>
+#include <asm_macros.S>
+#include <platform_def.h>
+
+ .globl plat_secondary_cold_boot_setup
+ .globl plat_is_my_cpu_primary
+ .globl plat_reset_handler
+ .globl platform_mem_init
+
+func platform_mem1_init
+ ret
+endfunc platform_mem1_init
+
+func platform_mem_init
+ ret
+endfunc platform_mem_init
+
+func apply_platform_errata
+ ret
+endfunc apply_platform_errata
+
+func plat_reset_handler
+ mov x29, x30
+ bl apply_platform_errata
+
+#if defined(IMAGE_BL31)
+ ldr x0, =POLICY_SMMU_PAGESZ_64K
+ cbz x0, 1f
+ /* Set the SMMU page size in the sACR register */
+ bl _set_smmu_pagesz_64
+#endif
+1:
+ mov x30, x29
+ ret
+endfunc plat_reset_handler
+
+ /*
+ * void plat_secondary_cold_boot_setup (void);
+ *
+ * This function performs any platform specific actions
+ * needed for a secondary cpu after a cold reset e.g
+ * mark the cpu's presence, mechanism to place it in a
+ * holding pen etc.
+ */
+func plat_secondary_cold_boot_setup
+ /* ls1088a does not do cold boot for secondary CPU */
+cb_panic:
+ b cb_panic
+endfunc plat_secondary_cold_boot_setup
+
+ /*
+ * unsigned int plat_is_my_cpu_primary (void);
+ *
+ * Find out whether the current cpu is the primary
+ * cpu.
+ */
+func plat_is_my_cpu_primary
+ mrs x0, mpidr_el1
+ and x0, x0, #(MPIDR_CLUSTER_MASK | MPIDR_CPU_MASK)
+ cmp x0, 0x0
+ cset w0, eq
+ ret
+endfunc plat_is_my_cpu_primary
diff --git a/plat/nxp/soc-ls1088a/include/soc.h b/plat/nxp/soc-ls1088a/include/soc.h
new file mode 100644
index 0000000..eb36c2e
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/include/soc.h
@@ -0,0 +1,229 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef SOC_H
+#define SOC_H
+
+/* Chassis specific defines - common across SoC's of a particular platform */
+#include "dcfg_lsch3.h"
+#include "soc_default_base_addr.h"
+#include "soc_default_helper_macros.h"
+
+/*
+ * SVR Definition of LS1088A
+ * A: without security
+ * AE: with security
+ * (not include major and minor rev)
+ */
+#define SVR_LS1044A 0x870323
+#define SVR_LS1044AE 0x870322
+#define SVR_LS1048A 0x870321
+#define SVR_LS1048AE 0x870320
+#define SVR_LS1084A 0x870303
+#define SVR_LS1084AE 0x870302
+#define SVR_LS1088A 0x870301
+#define SVR_LS1088AE 0x870300
+
+#define SVR_WO_E 0xFFFFFE
+
+/* Number of cores in platform */
+#define NUMBER_OF_CLUSTERS 2
+#define CORES_PER_CLUSTER 4
+#define PLATFORM_CORE_COUNT (NUMBER_OF_CLUSTERS * CORES_PER_CLUSTER)
+
+/* set to 0 if the clusters are not symmetrical */
+#define SYMMETRICAL_CLUSTERS 1
+
+
+#define NUM_DRAM_REGIONS 2
+#define NXP_DRAM0_ADDR 0x80000000
+#define NXP_DRAM0_MAX_SIZE 0x80000000 /* 2 GB */
+
+#define NXP_DRAM1_ADDR 0x8080000000
+#define NXP_DRAM1_MAX_SIZE 0x7F80000000 /* 510 G */
+
+/* DRAM0 Size defined in platform_def.h */
+#define NXP_DRAM0_SIZE PLAT_DEF_DRAM0_SIZE
+
+#define NXP_POWMGTDCR 0x700123C20
+
+/* epu register offsets and values */
+#define EPU_EPGCR_OFFSET 0x0
+#define EPU_EPIMCR10_OFFSET 0x128
+#define EPU_EPCTR10_OFFSET 0xa28
+#define EPU_EPCCR10_OFFSET 0x828
+
+#ifdef EPU_EPCCR10_VAL
+#undef EPU_EPCCR10_VAL
+#endif
+#define EPU_EPCCR10_VAL 0xf2800000
+
+#define EPU_EPIMCR10_VAL 0xba000000
+#define EPU_EPCTR10_VAL 0x0
+#define EPU_EPGCR_VAL (1 << 31)
+
+/* pmu register offsets and values */
+#define PMU_PCPW20SR_OFFSET 0x830
+#define PMU_CLAINACTSETR_OFFSET 0x1100
+#define PMU_CLAINACTCLRR_OFFSET 0x1104
+#define PMU_CLSINACTSETR_OFFSET 0x1108
+#define PMU_CLSINACTCLRR_OFFSET 0x110C
+#define PMU_CLL2FLUSHSETR_OFFSET 0x1110
+#define PMU_CLSL2FLUSHCLRR_OFFSET 0x1114
+#define PMU_CLL2FLUSHSR_OFFSET 0x1118
+#define PMU_POWMGTCSR_OFFSET 0x4000
+#define PMU_IPPDEXPCR0_OFFSET 0x4040
+#define PMU_IPPDEXPCR1_OFFSET 0x4044
+#define PMU_IPPDEXPCR2_OFFSET 0x4048
+#define PMU_IPPDEXPCR3_OFFSET 0x404C
+#define PMU_IPPDEXPCR4_OFFSET 0x4050
+#define PMU_IPPDEXPCR5_OFFSET 0x4054
+#define PMU_IPSTPCR0_OFFSET 0x4120
+#define PMU_IPSTPCR1_OFFSET 0x4124
+#define PMU_IPSTPCR2_OFFSET 0x4128
+#define PMU_IPSTPCR3_OFFSET 0x412C
+#define PMU_IPSTPCR4_OFFSET 0x4130
+#define PMU_IPSTPCR5_OFFSET 0x4134
+#define PMU_IPSTPCR6_OFFSET 0x4138
+#define PMU_IPSTPACK0_OFFSET 0x4140
+#define PMU_IPSTPACK1_OFFSET 0x4144
+#define PMU_IPSTPACK2_OFFSET 0x4148
+#define PMU_IPSTPACK3_OFFSET 0x414C
+#define PMU_IPSTPACK4_OFFSET 0x4150
+#define PMU_IPSTPACK5_OFFSET 0x4154
+#define PMU_IPSTPACK6_OFFSET 0x4158
+#define PMU_POWMGTCSR_VAL (1 << 20)
+
+#define IPPDEXPCR0_MASK 0xFFFFFFFF
+#define IPPDEXPCR1_MASK 0xFFFFFFFF
+#define IPPDEXPCR2_MASK 0xFFFFFFFF
+#define IPPDEXPCR3_MASK 0xFFFFFFFF
+#define IPPDEXPCR4_MASK 0xFFFFFFFF
+#define IPPDEXPCR5_MASK 0xFFFFFFFF
+
+/* DEVDISR5_FLX_TMR */
+#define IPPDEXPCR_FLX_TMR 0x00004000
+#define DEVDISR5_FLX_TMR 0x00004000
+
+#define IPSTPCR0_VALUE 0x0041310C
+#define IPSTPCR1_VALUE 0x000003FF
+#define IPSTPCR2_VALUE 0x00013006
+
+/* Dont' stop UART */
+#define IPSTPCR3_VALUE 0x0000033A
+
+#define IPSTPCR4_VALUE 0x00103300
+#define IPSTPCR5_VALUE 0x00000001
+#define IPSTPCR6_VALUE 0x00000000
+
+
+#define TZPC_BLOCK_SIZE 0x1000
+
+/* PORSR1 */
+#define PORSR1_RCW_MASK 0xFF800000
+#define PORSR1_RCW_SHIFT 23
+
+/* CFG_RCW_SRC[6:0] */
+#define RCW_SRC_TYPE_MASK 0x70
+
+/* RCW SRC NOR */
+#define NOR_16B_VAL 0x20
+
+/*
+ * RCW SRC Serial Flash
+ * 1. SERAIL NOR (QSPI)
+ * 2. OTHERS (SD/MMC, SPI, I2C1)
+ */
+#define RCW_SRC_SERIAL_MASK 0x7F
+#define QSPI_VAL 0x62
+#define SDHC_VAL 0x40
+#define EMMC_VAL 0x41
+
+/*
+ * Required LS standard platform porting definitions
+ * for CCN-504 - Read from RN-F node ID register
+ */
+#define PLAT_CLUSTER_TO_CCN_ID_MAP 1, 9, 11, 19
+
+/* Defines required for using XLAT tables from ARM common code */
+#define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 40)
+#define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 40)
+
+/*
+ * Clock Divisors
+ */
+#define NXP_PLATFORM_CLK_DIVIDER 1
+#define NXP_UART_CLK_DIVIDER 2
+
+/* dcfg register offsets and values */
+#define DCFG_DEVDISR1_OFFSET 0x70
+#define DCFG_DEVDISR2_OFFSET 0x74
+#define DCFG_DEVDISR3_OFFSET 0x78
+#define DCFG_DEVDISR5_OFFSET 0x80
+#define DCFG_DEVDISR6_OFFSET 0x84
+
+#define DCFG_DEVDISR1_SEC (1 << 22)
+#define DCFG_DEVDISR3_QBMAIN (1 << 12)
+#define DCFG_DEVDISR4_SPI_QSPI (1 << 4 | 1 << 5)
+#define DCFG_DEVDISR5_MEM (1 << 0)
+
+#define DEVDISR1_VALUE 0x0041310c
+#define DEVDISR2_VALUE 0x000003ff
+#define DEVDISR3_VALUE 0x00013006
+#define DEVDISR4_VALUE 0x0000033e
+#define DEVDISR5_VALUE 0x00103300
+#define DEVDISR6_VALUE 0x00000001
+
+/*
+ * pwr mgmt features supported in the soc-specific code:
+ * value == 0x0, the soc code does not support this feature
+ * value != 0x0, the soc code supports this feature
+ */
+#define SOC_CORE_RELEASE 0x1
+#define SOC_CORE_RESTART 0x1
+#define SOC_CORE_OFF 0x1
+#define SOC_CORE_STANDBY 0x1
+#define SOC_CORE_PWR_DWN 0x1
+#define SOC_CLUSTER_STANDBY 0x1
+#define SOC_CLUSTER_PWR_DWN 0x1
+#define SOC_SYSTEM_STANDBY 0x1
+#define SOC_SYSTEM_PWR_DWN 0x1
+#define SOC_SYSTEM_OFF 0x1
+#define SOC_SYSTEM_RESET 0x1
+
+#define SYSTEM_PWR_DOMAINS 1
+#define PLAT_NUM_PWR_DOMAINS (PLATFORM_CORE_COUNT + \
+ NUMBER_OF_CLUSTERS + \
+ SYSTEM_PWR_DOMAINS)
+
+/* Power state coordination occurs at the system level */
+#define PLAT_PD_COORD_LVL MPIDR_AFFLVL2
+#define PLAT_MAX_PWR_LVL PLAT_PD_COORD_LVL
+
+/* Local power state for power domains in Run state */
+#define LS_LOCAL_STATE_RUN PSCI_LOCAL_STATE_RUN
+
+/* define retention state */
+#define PLAT_MAX_RET_STATE (PSCI_LOCAL_STATE_RUN + 1)
+#define LS_LOCAL_STATE_RET PLAT_MAX_RET_STATE
+
+/* define power-down state */
+#define PLAT_MAX_OFF_STATE (PLAT_MAX_RET_STATE + 1)
+#define LS_LOCAL_STATE_OFF PLAT_MAX_OFF_STATE
+
+#ifndef __ASSEMBLER__
+/* CCI slave interfaces */
+static const int cci_map[] = {
+ 3,
+ 4,
+};
+void soc_init_lowlevel(void);
+void soc_init_percpu(void);
+void _soc_set_start_addr(unsigned long addr);
+void _set_platform_security(void);
+#endif
+
+#endif /* SOC_H */
diff --git a/plat/nxp/soc-ls1088a/ls1088aqds/ddr_init.c b/plat/nxp/soc-ls1088a/ls1088aqds/ddr_init.c
new file mode 100644
index 0000000..b7397ba
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088aqds/ddr_init.c
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <errno.h>
+
+#include <common/debug.h>
+#include <ddr.h>
+#include <utils.h>
+
+#include <errata.h>
+#include <platform_def.h>
+
+#ifdef CONFIG_STATIC_DDR
+#error No static value defined
+#endif
+
+static const struct rc_timing rce[] = {
+ {U(1600), U(8), U(8)},
+ {U(1867), U(8), U(8)},
+ {U(2134), U(8), U(9)},
+ {}
+};
+
+static const struct board_timing udimm[] = {
+ {U(0x04), rce, U(0x01020307), U(0x08090b06)},
+};
+
+int ddr_board_options(struct ddr_info *priv)
+{
+ int ret;
+ struct memctl_opt *popts = &priv->opt;
+
+ if (popts->rdimm != 0) {
+ debug("RDIMM parameters not set.\n");
+ return -EINVAL;
+ }
+
+ ret = cal_board_params(priv, udimm, ARRAY_SIZE(udimm));
+ if (ret != 0) {
+ return ret;
+ }
+
+ popts->addr_hash = 1;
+ popts->cpo_sample = U(0x7b);
+ popts->ddr_cdr1 = DDR_CDR1_DHC_EN |
+ DDR_CDR1_ODT(DDR_CDR_ODT_60ohm);
+ popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_60ohm) |
+ DDR_CDR2_VREF_TRAIN_EN |
+ DDR_CDR2_VREF_RANGE_2;
+
+ return 0;
+}
+
+long long init_ddr(void)
+{
+ int spd_addr[] = { NXP_SPD_EEPROM0 };
+ struct ddr_info info;
+ struct sysinfo sys;
+ long long dram_size;
+
+ zeromem(&sys, sizeof(sys));
+ get_clocks(&sys);
+ debug("platform clock %lu\n", sys.freq_platform);
+ debug("DDR PLL %lu\n", sys.freq_ddr_pll0);
+
+ zeromem(&info, sizeof(struct ddr_info));
+ info.num_ctlrs = NUM_OF_DDRC;
+ info.dimm_on_ctlr = DDRC_NUM_DIMM;
+ info.clk = get_ddr_freq(&sys, 0);
+ info.spd_addr = spd_addr;
+ info.ddr[0] = (void *)NXP_DDR_ADDR;
+
+ dram_size = dram_init(&info);
+ if (dram_size < 0) {
+ ERROR("DDR init failed.\n");
+ }
+
+ erratum_a008850_post();
+
+ return dram_size;
+}
diff --git a/plat/nxp/soc-ls1088a/ls1088aqds/plat_def.h b/plat/nxp/soc-ls1088a/ls1088aqds/plat_def.h
new file mode 100644
index 0000000..ebd3a26
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088aqds/plat_def.h
@@ -0,0 +1,81 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_DEF_H
+#define PLAT_DEF_H
+
+#include <arch.h>
+/*
+ * Required without TBBR.
+ * To include the defines for DDR PHY
+ * Images.
+ */
+#include <tbbr_img_def.h>
+
+#include <policy.h>
+#include <soc.h>
+
+#define NXP_SPD_EEPROM0 0x51
+
+#define NXP_SYSCLK_FREQ 100000000
+#define NXP_DDRCLK_FREQ 100000000
+
+/* UART related definition */
+#define NXP_CONSOLE_ADDR NXP_UART_ADDR
+#define NXP_CONSOLE_BAUDRATE 115200
+
+/* Size of cacheable stacks */
+#if defined(IMAGE_BL2)
+#if defined(TRUSTED_BOARD_BOOT)
+#define PLATFORM_STACK_SIZE 0x2000
+#else
+#define PLATFORM_STACK_SIZE 0x1000
+#endif
+#elif defined(IMAGE_BL31)
+#define PLATFORM_STACK_SIZE 0x1000
+#endif
+
+#define BL2_START NXP_OCRAM_ADDR
+#define BL2_LIMIT (NXP_OCRAM_ADDR + NXP_OCRAM_SIZE)
+#define BL2_NOLOAD_START NXP_OCRAM_ADDR
+#define BL2_NOLOAD_LIMIT BL2_BASE
+
+/* IO defines as needed by IO driver framework */
+#define MAX_IO_DEVICES 4
+#define MAX_IO_BLOCK_DEVICES 1
+#define MAX_IO_HANDLES 4
+
+/*
+ * FIP image defines - Offset at which FIP Image would be present
+ * Image would include Bl31 , Bl33 and Bl32 (optional)
+ */
+#ifdef POLICY_FUSE_PROVISION
+#define MAX_FIP_DEVICES 2
+#endif
+
+#ifndef MAX_FIP_DEVICES
+#define MAX_FIP_DEVICES 1
+#endif
+
+#define BL32_IRQ_SEC_PHY_TIMER 29
+#define BL31_WDOG_SEC 89
+
+/*
+ * ID of the secure physical generic timer interrupt used by the BL32.
+ */
+#define PLAT_LS_G1S_IRQ_PROPS(grp) \
+ INTR_PROP_DESC(BL32_IRQ_SEC_PHY_TIMER, GIC_HIGHEST_SEC_PRIORITY, grp, \
+ GIC_INTR_CFG_LEVEL)
+
+/* SGI 15 and Secure watchdog interrupts assigned to Group 0 */
+#define PLAT_LS_G0_IRQ_PROPS(grp) \
+ INTR_PROP_DESC(BL31_WDOG_SEC, GIC_HIGHEST_SEC_PRIORITY, grp, \
+ GIC_INTR_CFG_EDGE), \
+ INTR_PROP_DESC(15, GIC_HIGHEST_SEC_PRIORITY, grp, \
+ GIC_INTR_CFG_LEVEL)
+
+
+#endif /* PLAT_DEF_H */
diff --git a/plat/nxp/soc-ls1088a/ls1088aqds/platform.c b/plat/nxp/soc-ls1088a/ls1088aqds/platform.c
new file mode 100644
index 0000000..8b3eada
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088aqds/platform.c
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <plat_common.h>
+
+#pragma weak board_enable_povdd
+#pragma weak board_disable_povdd
+
+bool board_enable_povdd(void)
+{
+#ifdef CONFIG_POVDD_ENABLE
+ return true;
+#else
+ return false;
+#endif
+}
+
+bool board_disable_povdd(void)
+{
+#ifdef CONFIG_POVDD_ENABLE
+ return true;
+#else
+ return false;
+#endif
+}
diff --git a/plat/nxp/soc-ls1088a/ls1088aqds/platform.mk b/plat/nxp/soc-ls1088a/ls1088aqds/platform.mk
new file mode 100644
index 0000000..97ccf26
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088aqds/platform.mk
@@ -0,0 +1,31 @@
+#
+# Copyright 2022 NXP
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# board-specific build parameters
+BOOT_MODE ?= qspi
+BOARD := ls1088aqds
+
+# DDR Compilation Configs
+NUM_OF_DDRC := 1
+DDRC_NUM_DIMM := 1
+DDR_ECC_EN := yes
+
+# On-Board Flash Details
+QSPI_FLASH_SZ := 0x4000000
+NOR_FLASH_SZ := 0x20000000
+
+BL2_SOURCES += ${BOARD_PATH}/ddr_init.c \
+ ${BOARD_PATH}/platform.c
+
+SUPPORTED_BOOT_MODE := qspi \
+ sd \
+ nor
+
+# Adding platform board build info
+include plat/nxp/common/plat_make_helper/plat_common_def.mk
+
+# Adding SoC build info
+include plat/nxp/soc-ls1088a/soc.mk
diff --git a/plat/nxp/soc-ls1088a/ls1088aqds/platform_def.h b/plat/nxp/soc-ls1088a/ls1088aqds/platform_def.h
new file mode 100644
index 0000000..7daf1c0
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088aqds/platform_def.h
@@ -0,0 +1,13 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLATFORM_DEF_H
+#define PLATFORM_DEF_H
+
+#include <plat_def.h>
+#include <plat_default_def.h>
+
+#endif /* PLATFORM_DEF_H */
diff --git a/plat/nxp/soc-ls1088a/ls1088aqds/policy.h b/plat/nxp/soc-ls1088a/ls1088aqds/policy.h
new file mode 100644
index 0000000..0eaafae
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088aqds/policy.h
@@ -0,0 +1,16 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef POLICY_H
+#define POLICY_H
+
+/*
+ * Set this to 0x0 to leave the default SMMU page size in sACR
+ * Set this to 0x1 to change the SMMU page size to 64K
+ */
+#define POLICY_SMMU_PAGESZ_64K 0x1
+
+#endif /* POLICY_H */
diff --git a/plat/nxp/soc-ls1088a/ls1088ardb/ddr_init.c b/plat/nxp/soc-ls1088a/ls1088ardb/ddr_init.c
new file mode 100644
index 0000000..c88583f
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088ardb/ddr_init.c
@@ -0,0 +1,86 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <errno.h>
+
+#include <common/debug.h>
+#include <ddr.h>
+#include <utils.h>
+
+#include <errata.h>
+#include <platform_def.h>
+
+#ifdef CONFIG_STATIC_DDR
+#error No static value defined
+#endif
+
+static const struct rc_timing rce[] = {
+ {U(1600), U(8), U(8)},
+ {U(1867), U(8), U(8)},
+ {U(2134), U(8), U(9)},
+ {}
+};
+
+static const struct board_timing udimm[] = {
+ {U(0x04), rce, U(0x01030508), U(0x090b0d06)},
+ {U(0x1f), rce, U(0x01030508), U(0x090b0d06)},
+};
+
+int ddr_board_options(struct ddr_info *priv)
+{
+ int ret;
+ struct memctl_opt *popts = &priv->opt;
+
+ if (popts->rdimm != 0) {
+ debug("RDIMM parameters not set.\n");
+ return -EINVAL;
+ }
+
+ ret = cal_board_params(priv, udimm, ARRAY_SIZE(udimm));
+ if (ret != 0) {
+ return ret;
+ }
+
+ popts->addr_hash = 1;
+ popts->cpo_sample = U(0x7b);
+ popts->ddr_cdr1 = DDR_CDR1_DHC_EN |
+ DDR_CDR1_ODT(DDR_CDR_ODT_60ohm);
+ popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_60ohm) |
+ DDR_CDR2_VREF_TRAIN_EN |
+ DDR_CDR2_VREF_RANGE_2;
+
+ return 0;
+}
+
+long long init_ddr(void)
+{
+ int spd_addr[] = { NXP_SPD_EEPROM0 };
+ struct ddr_info info;
+ struct sysinfo sys;
+ long long dram_size;
+
+ zeromem(&sys, sizeof(sys));
+ get_clocks(&sys);
+ debug("platform clock %lu\n", sys.freq_platform);
+ debug("DDR PLL %lu\n", sys.freq_ddr_pll0);
+
+ zeromem(&info, sizeof(struct ddr_info));
+ info.num_ctlrs = NUM_OF_DDRC;
+ info.dimm_on_ctlr = DDRC_NUM_DIMM;
+ info.clk = get_ddr_freq(&sys, 0);
+ info.spd_addr = spd_addr;
+ info.ddr[0] = (void *)NXP_DDR_ADDR;
+
+ dram_size = dram_init(&info);
+
+ if (dram_size < 0) {
+ ERROR("DDR init failed.\n");
+ }
+
+ erratum_a008850_post();
+
+ return dram_size;
+}
diff --git a/plat/nxp/soc-ls1088a/ls1088ardb/plat_def.h b/plat/nxp/soc-ls1088a/ls1088ardb/plat_def.h
new file mode 100644
index 0000000..a6b14fe
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088ardb/plat_def.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_DEF_H
+#define PLAT_DEF_H
+
+#include <arch.h>
+/*
+ * Required without TBBR.
+ * To include the defines for DDR PHY
+ * Images.
+ */
+#include <tbbr_img_def.h>
+
+#include <policy.h>
+#include <soc.h>
+
+#define NXP_SPD_EEPROM0 0x51
+
+#define NXP_SYSCLK_FREQ 100000000
+#define NXP_DDRCLK_FREQ 100000000
+
+/* UART related definition */
+#define NXP_CONSOLE_ADDR NXP_UART_ADDR
+#define NXP_CONSOLE_BAUDRATE 115200
+
+/* Size of cacheable stacks */
+#if defined(IMAGE_BL2)
+#if defined(TRUSTED_BOARD_BOOT)
+#define PLATFORM_STACK_SIZE 0x2000
+#else
+#define PLATFORM_STACK_SIZE 0x1000
+#endif
+#elif defined(IMAGE_BL31)
+#define PLATFORM_STACK_SIZE 0x1000
+#endif
+
+#define BL2_START NXP_OCRAM_ADDR
+#define BL2_LIMIT (NXP_OCRAM_ADDR + NXP_OCRAM_SIZE)
+#define BL2_NOLOAD_START NXP_OCRAM_ADDR
+#define BL2_NOLOAD_LIMIT BL2_BASE
+
+/* IO defines as needed by IO driver framework */
+#define MAX_IO_DEVICES 4
+#define MAX_IO_BLOCK_DEVICES 1
+#define MAX_IO_HANDLES 4
+
+/*
+ * FIP image defines - Offset at which FIP Image would be present
+ * Image would include Bl31 , Bl33 and Bl32 (optional)
+ */
+#ifdef POLICY_FUSE_PROVISION
+#define MAX_FIP_DEVICES 2
+#endif
+
+#ifndef MAX_FIP_DEVICES
+#define MAX_FIP_DEVICES 1
+#endif
+
+#define BL32_IRQ_SEC_PHY_TIMER 29
+#define BL31_WDOG_SEC 89
+
+/*
+ * ID of the secure physical generic timer interrupt used by the BL32.
+ */
+#define PLAT_LS_G1S_IRQ_PROPS(grp) \
+ INTR_PROP_DESC(BL32_IRQ_SEC_PHY_TIMER, GIC_HIGHEST_SEC_PRIORITY, grp, \
+ GIC_INTR_CFG_LEVEL)
+
+/* SGI 15 and Secure watchdog interrupts assigned to Group 0 */
+#define PLAT_LS_G0_IRQ_PROPS(grp) \
+ INTR_PROP_DESC(BL31_WDOG_SEC, GIC_HIGHEST_SEC_PRIORITY, grp, \
+ GIC_INTR_CFG_EDGE), \
+ INTR_PROP_DESC(15, GIC_HIGHEST_SEC_PRIORITY, grp, \
+ GIC_INTR_CFG_LEVEL)
+
+#endif /* PLAT_DEF_H */
diff --git a/plat/nxp/soc-ls1088a/ls1088ardb/platform.c b/plat/nxp/soc-ls1088a/ls1088ardb/platform.c
new file mode 100644
index 0000000..8b3eada
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088ardb/platform.c
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <plat_common.h>
+
+#pragma weak board_enable_povdd
+#pragma weak board_disable_povdd
+
+bool board_enable_povdd(void)
+{
+#ifdef CONFIG_POVDD_ENABLE
+ return true;
+#else
+ return false;
+#endif
+}
+
+bool board_disable_povdd(void)
+{
+#ifdef CONFIG_POVDD_ENABLE
+ return true;
+#else
+ return false;
+#endif
+}
diff --git a/plat/nxp/soc-ls1088a/ls1088ardb/platform.mk b/plat/nxp/soc-ls1088a/ls1088ardb/platform.mk
new file mode 100644
index 0000000..6884faf
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088ardb/platform.mk
@@ -0,0 +1,30 @@
+#
+# Copyright 2022 NXP
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# board-specific build parameters
+BOOT_MODE ?= qspi
+BOARD := ls1088ardb
+
+# DDR Compilation Configs
+NUM_OF_DDRC := 1
+DDRC_NUM_DIMM := 1
+DDR_ECC_EN := yes
+
+# On-Board Flash Details
+QSPI_FLASH_SZ := 0x4000000
+
+# Adding Platform files build files
+BL2_SOURCES += ${BOARD_PATH}/ddr_init.c \
+ ${BOARD_PATH}/platform.c
+
+SUPPORTED_BOOT_MODE := qspi \
+ sd
+
+# Adding platform board build info
+include plat/nxp/common/plat_make_helper/plat_common_def.mk
+
+# Adding SoC build info
+include plat/nxp/soc-ls1088a/soc.mk
diff --git a/plat/nxp/soc-ls1088a/ls1088ardb/platform_def.h b/plat/nxp/soc-ls1088a/ls1088ardb/platform_def.h
new file mode 100644
index 0000000..7daf1c0
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088ardb/platform_def.h
@@ -0,0 +1,13 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLATFORM_DEF_H
+#define PLATFORM_DEF_H
+
+#include <plat_def.h>
+#include <plat_default_def.h>
+
+#endif /* PLATFORM_DEF_H */
diff --git a/plat/nxp/soc-ls1088a/ls1088ardb/policy.h b/plat/nxp/soc-ls1088a/ls1088ardb/policy.h
new file mode 100644
index 0000000..af206f9
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/ls1088ardb/policy.h
@@ -0,0 +1,15 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef POLICY_H
+#define POLICY_H
+
+/* Set this to 0x0 to leave the default SMMU page size in sACR
+ * Set this to 0x1 to change the SMMU page size to 64K
+ */
+#define POLICY_SMMU_PAGESZ_64K 0x1
+
+#endif /* POLICY_H */
diff --git a/plat/nxp/soc-ls1088a/soc.c b/plat/nxp/soc-ls1088a/soc.c
new file mode 100644
index 0000000..5f9f313
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/soc.c
@@ -0,0 +1,397 @@
+/*
+ * Copyright 2022 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+
+#include <arch.h>
+#include <caam.h>
+#include <cci.h>
+#include <common/debug.h>
+#include <dcfg.h>
+#ifdef I2C_INIT
+#include <i2c.h>
+#endif
+#include <lib/mmio.h>
+#include <lib/xlat_tables/xlat_tables_v2.h>
+#include <ls_interconnect.h>
+#if TRUSTED_BOARD_BOOT
+#include <nxp_smmu.h>
+#endif
+#include <nxp_timer.h>
+#include <plat_console.h>
+#include <plat_gic.h>
+#include <plat_tzc400.h>
+#include <pmu.h>
+#if defined(NXP_SFP_ENABLED)
+#include <sfp.h>
+#endif
+
+#include <errata.h>
+#ifdef CONFIG_OCRAM_ECC_EN
+#include <ocram.h>
+#endif
+#include <plat_common.h>
+#include <platform_def.h>
+#include <soc.h>
+
+static unsigned char _power_domain_tree_desc[NUMBER_OF_CLUSTERS + 2];
+static struct soc_type soc_list[] = {
+ SOC_ENTRY(LS1044A, LS1044A, 1, 4),
+ SOC_ENTRY(LS1044AE, LS1044AE, 1, 4),
+ SOC_ENTRY(LS1048A, LS1048A, 1, 4),
+ SOC_ENTRY(LS1048AE, LS1048AE, 1, 4),
+ SOC_ENTRY(LS1084A, LS1084A, 2, 4),
+ SOC_ENTRY(LS1084AE, LS1084AE, 2, 4),
+ SOC_ENTRY(LS1088A, LS1088A, 2, 4),
+ SOC_ENTRY(LS1088AE, LS1088AE, 2, 4),
+};
+
+static dcfg_init_info_t dcfg_init_data = {
+ .g_nxp_dcfg_addr = NXP_DCFG_ADDR,
+ .nxp_sysclk_freq = NXP_SYSCLK_FREQ,
+ .nxp_ddrclk_freq = NXP_DDRCLK_FREQ,
+ .nxp_plat_clk_divider = NXP_PLATFORM_CLK_DIVIDER,
+};
+
+/*
+ * This function dynamically constructs the topology according to
+ * SoC Flavor and returns it.
+ */
+const unsigned char *plat_get_power_domain_tree_desc(void)
+{
+ unsigned int i;
+ uint8_t num_clusters, cores_per_cluster;
+
+ get_cluster_info(soc_list, ARRAY_SIZE(soc_list), &num_clusters, &cores_per_cluster);
+
+ /*
+ * The highest level is the system level. The next level is constituted
+ * by clusters and then cores in clusters.
+ */
+ _power_domain_tree_desc[0] = 1;
+ _power_domain_tree_desc[1] = num_clusters;
+
+ for (i = 0; i < _power_domain_tree_desc[1]; i++) {
+ _power_domain_tree_desc[i + 2] = cores_per_cluster;
+ }
+
+
+ return _power_domain_tree_desc;
+}
+
+CASSERT(NUMBER_OF_CLUSTERS && NUMBER_OF_CLUSTERS <= 256,
+ assert_invalid_ls1088a_cluster_count);
+
+/*
+ * This function returns the core count within the cluster corresponding to
+ * `mpidr`.
+ */
+unsigned int plat_ls_get_cluster_core_count(u_register_t mpidr)
+{
+ return CORES_PER_CLUSTER;
+}
+
+/*
+ * This function returns the total number of cores in the SoC
+ */
+unsigned int get_tot_num_cores(void)
+{
+ uint8_t num_clusters, cores_per_cluster;
+
+ get_cluster_info(soc_list, ARRAY_SIZE(soc_list), &num_clusters, &cores_per_cluster);
+
+ return (num_clusters * cores_per_cluster);
+}
+
+/*
+ * This function returns the PMU IDLE Cluster mask.
+ */
+unsigned int get_pmu_idle_cluster_mask(void)
+{
+ uint8_t num_clusters, cores_per_cluster;
+
+ get_cluster_info(soc_list, ARRAY_SIZE(soc_list), &num_clusters, &cores_per_cluster);
+
+ return ((1 << num_clusters) - 2);
+}
+
+/*
+ * This function returns the PMU Flush Cluster mask.
+ */
+unsigned int get_pmu_flush_cluster_mask(void)
+{
+ uint8_t num_clusters, cores_per_cluster;
+
+ get_cluster_info(soc_list, ARRAY_SIZE(soc_list), &num_clusters, &cores_per_cluster);
+
+ return ((1 << num_clusters) - 2);
+}
+
+/*
+ * This function returns the PMU IDLE Core mask.
+ */
+unsigned int get_pmu_idle_core_mask(void)
+{
+ return ((1 << get_tot_num_cores()) - 2);
+}
+
+#ifdef IMAGE_BL2
+
+void soc_bl2_prepare_exit(void)
+{
+#if defined(NXP_SFP_ENABLED) && defined(DISABLE_FUSE_WRITE)
+ set_sfp_wr_disable();
+#endif
+}
+
+void soc_preload_setup(void)
+{
+
+}
+
+/*
+ * This function returns the boot device based on RCW_SRC
+ */
+enum boot_device get_boot_dev(void)
+{
+ enum boot_device src = BOOT_DEVICE_NONE;
+ uint32_t porsr1;
+ uint32_t rcw_src, val;
+
+ porsr1 = read_reg_porsr1();
+
+ rcw_src = (porsr1 & PORSR1_RCW_MASK) >> PORSR1_RCW_SHIFT;
+
+ /* RCW SRC NOR */
+ val = rcw_src & RCW_SRC_TYPE_MASK;
+ if (val == NOR_16B_VAL) {
+ src = BOOT_DEVICE_IFC_NOR;
+ INFO("RCW BOOT SRC is IFC NOR\n");
+ } else {
+ val = rcw_src & RCW_SRC_SERIAL_MASK;
+ switch (val) {
+ case QSPI_VAL:
+ src = BOOT_DEVICE_QSPI;
+ INFO("RCW BOOT SRC is QSPI\n");
+ break;
+ case SDHC_VAL:
+ src = BOOT_DEVICE_EMMC;
+ INFO("RCW BOOT SRC is SD/EMMC\n");
+ break;
+ case EMMC_VAL:
+ src = BOOT_DEVICE_EMMC;
+ INFO("RCW BOOT SRC is SD/EMMC\n");
+ break;
+ default:
+ src = BOOT_DEVICE_NONE;
+ }
+ }
+
+ return src;
+}
+
+/*
+ * This function sets up access permissions on memory regions
+ */
+void soc_mem_access(void)
+{
+ dram_regions_info_t *info_dram_regions = get_dram_regions_info();
+ int i = 0;
+ struct tzc400_reg tzc400_reg_list[MAX_NUM_TZC_REGION];
+ int dram_idx, index = 1;
+
+ for (dram_idx = 0; dram_idx < info_dram_regions->num_dram_regions;
+ dram_idx++) {
+ if (info_dram_regions->region[i].size == 0) {
+ ERROR("DDR init failure, or");
+ ERROR("DRAM regions not populated correctly.\n");
+ break;
+ }
+
+ index = populate_tzc400_reg_list(tzc400_reg_list,
+ dram_idx, index,
+ info_dram_regions->region[dram_idx].addr,
+ info_dram_regions->region[dram_idx].size,
+ NXP_SECURE_DRAM_SIZE, NXP_SP_SHRD_DRAM_SIZE);
+ }
+
+ mem_access_setup(NXP_TZC_ADDR, index,
+ tzc400_reg_list);
+}
+
+/*
+ * This function implements soc specific erratum
+ * This is called before DDR is initialized or MMU is enabled
+ */
+void soc_early_init(void)
+{
+ enum boot_device dev;
+ dram_regions_info_t *dram_regions_info = get_dram_regions_info();
+
+#ifdef CONFIG_OCRAM_ECC_EN
+ ocram_init(NXP_OCRAM_ADDR, NXP_OCRAM_SIZE);
+#endif
+ dcfg_init(&dcfg_init_data);
+#if LOG_LEVEL > 0
+ /* Initialize the console to provide early debug support */
+ plat_console_init(NXP_CONSOLE_ADDR,
+ NXP_UART_CLK_DIVIDER, NXP_CONSOLE_BAUDRATE);
+#endif
+ enable_timer_base_to_cluster(NXP_PMU_ADDR);
+ enable_core_tb(NXP_PMU_ADDR);
+
+ /*
+ * Use the region(NXP_SD_BLOCK_BUF_ADDR + NXP_SD_BLOCK_BUF_SIZE)
+ * as dma of sd
+ */
+ dev = get_boot_dev();
+ if (dev == BOOT_DEVICE_EMMC) {
+ mmap_add_region(NXP_SD_BLOCK_BUF_ADDR, NXP_SD_BLOCK_BUF_ADDR,
+ NXP_SD_BLOCK_BUF_SIZE,
+ MT_DEVICE | MT_RW | MT_NS);
+ }
+
+#if TRUSTED_BOARD_BOOT
+ uint32_t mode;
+
+ sfp_init(NXP_SFP_ADDR);
+ /*
+ * For secure boot disable SMMU.
+ * Later when platform security policy comes in picture,
+ * this might get modified based on the policy
+ */
+ if (check_boot_mode_secure(&mode) == true) {
+ bypass_smmu(NXP_SMMU_ADDR);
+ }
+
+ /*
+ * For Mbedtls currently crypto is not supported via CAAM
+ * enable it when that support is there. In tbbr.mk
+ * the CAAM_INTEG is set as 0.
+ */
+#ifndef MBEDTLS_X509
+ /* Initialize the crypto accelerator if enabled */
+ if (is_sec_enabled() == false) {
+ INFO("SEC is disabled.\n");
+ } else {
+ sec_init(NXP_CAAM_ADDR);
+ }
+#endif
+#endif
+
+ soc_errata();
+
+ delay_timer_init(NXP_TIMER_ADDR);
+ i2c_init(NXP_I2C_ADDR);
+ dram_regions_info->total_dram_size = init_ddr();
+}
+#else /* !IMAGE_BL2 */
+
+void soc_early_platform_setup2(void)
+{
+ dcfg_init(&dcfg_init_data);
+ /*
+ * Initialize system level generic timer for Socs
+ */
+ delay_timer_init(NXP_TIMER_ADDR);
+
+#if LOG_LEVEL > 0
+ /* Initialize the console to provide early debug support */
+ plat_console_init(NXP_CONSOLE_ADDR,
+ NXP_UART_CLK_DIVIDER, NXP_CONSOLE_BAUDRATE);
+#endif
+}
+
+void soc_platform_setup(void)
+{
+ /* Initialize the GIC driver, cpu and distributor interfaces */
+ static uintptr_t target_mask_array[PLATFORM_CORE_COUNT];
+ static interrupt_prop_t ls_interrupt_props[] = {
+ PLAT_LS_G1S_IRQ_PROPS(INTR_GROUP1S),
+ PLAT_LS_G0_IRQ_PROPS(INTR_GROUP0)
+ };
+
+ plat_ls_gic_driver_init(NXP_GICD_ADDR, NXP_GICR_ADDR,
+ PLATFORM_CORE_COUNT,
+ ls_interrupt_props,
+ ARRAY_SIZE(ls_interrupt_props),
+ target_mask_array,
+ plat_core_pos);
+
+ plat_ls_gic_init();
+ enable_init_timer();
+}
+
+/*
+ * This function initializes the soc from the BL31 module
+ */
+void soc_init(void)
+{
+ uint8_t num_clusters, cores_per_cluster;
+
+ /* low-level init of the soc */
+ soc_init_lowlevel();
+ _init_global_data();
+ soc_init_percpu();
+ _initialize_psci();
+
+ /*
+ * Initialize Interconnect for this cluster during cold boot.
+ * No need for locks as no other CPU is active.
+ */
+ cci_init(NXP_CCI_ADDR, cci_map, ARRAY_SIZE(cci_map));
+
+ /*
+ * Enable Interconnect coherency for the primary CPU's cluster.
+ */
+ get_cluster_info(soc_list, ARRAY_SIZE(soc_list), &num_clusters, &cores_per_cluster);
+ plat_ls_interconnect_enter_coherency(num_clusters);
+
+ /* set platform security policies */
+ _set_platform_security();
+
+ /* Initialize the crypto accelerator if enabled */
+ if (is_sec_enabled() == false) {
+ INFO("SEC is disabled.\n");
+ } else {
+ sec_init(NXP_CAAM_ADDR);
+ }
+}
+
+void soc_runtime_setup(void)
+{
+
+}
+#endif /* IMAGE_BL2 */
+
+/*
+ * Function to return the SoC SYS CLK
+ */
+unsigned int get_sys_clk(void)
+{
+ return NXP_SYSCLK_FREQ;
+}
+
+/*
+ * Function returns the base counter frequency
+ * after reading the first entry at CNTFID0 (0x20 offset).
+ *
+ * Function is used by:
+ * 1. ARM common code for PSCI management.
+ * 2. ARM Generic Timer init.
+ */
+unsigned int plat_get_syscnt_freq2(void)
+{
+ unsigned int counter_base_frequency;
+ /*
+ * Below register specifies the base frequency of the system counter.
+ * As per NXP Board Manuals:
+ * The system counter always works with SYS_REF_CLK/4 frequency clock.
+ */
+ counter_base_frequency = mmio_read_32(NXP_TIMER_ADDR + CNTFID_OFF);
+
+ return counter_base_frequency;
+}
diff --git a/plat/nxp/soc-ls1088a/soc.def b/plat/nxp/soc-ls1088a/soc.def
new file mode 100644
index 0000000..25d0847
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/soc.def
@@ -0,0 +1,87 @@
+#
+# Copyright 2022 NXP
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+#
+#------------------------------------------------------------------------------
+#
+# This file contains the basic architecture definitions that drive the build
+#
+# -----------------------------------------------------------------------------
+
+CORE_TYPE := a53
+
+CACHE_LINE := 6
+
+# Set to GIC400 or GIC500
+GIC := GIC500
+
+# Set to CCI400 or CCN504 or CCN508
+INTERCONNECT := CCI400
+
+# Select the DDR PHY generation to be used
+PLAT_DDR_PHY := PHY_GEN1
+
+PHYS_SYS := 64
+
+# Indicate layerscape chassis level - set to 3=LSCH3 or 2=LSCH2
+CHASSIS := 3
+
+# TZC IP Details TZC used is TZC380 or TZC400
+TZC_ID := TZC400
+
+# CONSOLE Details available is NS16550 or PL011
+CONSOLE := NS16550
+
+NXP_SFP_VER := 3_4
+
+# In IMAGE_BL2, compile time flag for handling Cache coherency
+# with CAAM for BL2 running from OCRAM
+SEC_MEM_NON_COHERENT := yes
+
+
+# OCRAM MAP for BL2
+# Before BL2
+# 0x18000000 - 0x18009fff -> Used by ROM code, (TBD - can it be used for xlat tables)
+# 0x1800a000 - 0x1801Cfff -> Reserved for BL2 binary (76 KB)
+# 0x1801D000 - 0x1801ffff -> CSF header for BL2 (12 KB)
+OCRAM_START_ADDR := 0x18000000
+OCRAM_SIZE := 0x20000
+
+CSF_HDR_SZ := 0x3000
+
+# Area of OCRAM reserved by ROM code
+NXP_ROM_RSVD := 0xa000
+
+# Input to CST create_hdr_isbc tool
+BL2_HDR_LOC := 0x1801D000
+
+# Location of BL2 on OCRAM
+# BL2_BASE=OCRAM_START_ADDR+NXP_ROM_RSVD
+BL2_BASE := 0x1800a000
+
+# SoC ERRATUM to be enabled
+ERRATA_SOC_A008850 := 1
+
+# ARM Erratum
+ERRATA_A53_855873 := 1
+
+# DDR Erratum
+ERRATA_DDR_A008511 := 1
+ERRATA_DDR_A009803 := 1
+ERRATA_DDR_A009942 := 1
+ERRATA_DDR_A010165 := 1
+
+# Define Endianness of each module
+NXP_ESDHC_ENDIANNESS := LE
+NXP_SFP_ENDIANNESS := LE
+NXP_GPIO_ENDIANNESS := LE
+NXP_SNVS_ENDIANNESS := LE
+NXP_GUR_ENDIANNESS := LE
+NXP_SEC_ENDIANNESS := LE
+NXP_DDR_ENDIANNESS := LE
+NXP_QSPI_ENDIANNESS := LE
+
+# OCRAM ECC Enabled
+OCRAM_ECC_EN := yes
diff --git a/plat/nxp/soc-ls1088a/soc.mk b/plat/nxp/soc-ls1088a/soc.mk
new file mode 100644
index 0000000..83ac9d0
--- /dev/null
+++ b/plat/nxp/soc-ls1088a/soc.mk
@@ -0,0 +1,110 @@
+#
+# Copyright 2022 NXP
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# SoC-specific build parameters
+SOC := ls1088a
+PLAT_PATH := plat/nxp
+PLAT_COMMON_PATH:= plat/nxp/common
+PLAT_DRIVERS_PATH:= drivers/nxp
+PLAT_SOC_PATH := ${PLAT_PATH}/soc-${SOC}
+BOARD_PATH := ${PLAT_SOC_PATH}/${BOARD}
+
+# Separate BL2 NOLOAD region (.bss, stack, page tables). need to
+# define BL2_NOLOAD_START and BL2_NOLOAD_LIMIT
+SEPARATE_BL2_NOLOAD_REGION := 1
+
+# get SoC-specific defnitions
+include ${PLAT_SOC_PATH}/soc.def
+include ${PLAT_COMMON_PATH}/plat_make_helper/soc_common_def.mk
+include ${PLAT_COMMON_PATH}/plat_make_helper/plat_build_macros.mk
+
+# For Security Features
+DISABLE_FUSE_WRITE := 1
+ifeq (${TRUSTED_BOARD_BOOT}, 1)
+ifeq (${GENERATE_COT},1)
+# Save Keys to be used by DDR FIP image
+SAVE_KEYS=1
+endif
+$(eval $(call SET_NXP_MAKE_FLAG,SMMU_NEEDED,BL2))
+$(eval $(call SET_NXP_MAKE_FLAG,SFP_NEEDED,BL2))
+$(eval $(call SET_NXP_MAKE_FLAG,SNVS_NEEDED,BL2))
+# Used by create_pbl tool to
+# create bl2_<boot_mode>_sec.pbl image
+SECURE_BOOT := yes
+endif
+$(eval $(call SET_NXP_MAKE_FLAG,CRYPTO_NEEDED,BL_COMM))
+
+# Selecting Drivers for SoC
+$(eval $(call SET_NXP_MAKE_FLAG,DCFG_NEEDED,BL_COMM))
+$(eval $(call SET_NXP_MAKE_FLAG,TIMER_NEEDED,BL_COMM))
+$(eval $(call SET_NXP_MAKE_FLAG,INTERCONNECT_NEEDED,BL_COMM))
+$(eval $(call SET_NXP_MAKE_FLAG,GIC_NEEDED,BL31))
+$(eval $(call SET_NXP_MAKE_FLAG,CONSOLE_NEEDED,BL_COMM))
+$(eval $(call SET_NXP_MAKE_FLAG,PMU_NEEDED,BL_COMM))
+$(eval $(call SET_NXP_MAKE_FLAG,DDR_DRIVER_NEEDED,BL2))
+$(eval $(call SET_NXP_MAKE_FLAG,TZASC_NEEDED,BL2))
+$(eval $(call SET_NXP_MAKE_FLAG,I2C_NEEDED,BL2))
+$(eval $(call SET_NXP_MAKE_FLAG,IMG_LOADR_NEEDED,BL2))
+
+# Selecting PSCI & SIP_SVC support
+$(eval $(call SET_NXP_MAKE_FLAG,PSCI_NEEDED,BL31))
+$(eval $(call SET_NXP_MAKE_FLAG,SIPSVC_NEEDED,BL31))
+
+
+# Adding SoC specific files
+include ${PLAT_COMMON_PATH}/soc_errata/errata.mk
+
+PLAT_INCLUDES += -I${PLAT_COMMON_PATH}/include/default\
+ -I${BOARD_PATH}\
+ -I${PLAT_COMMON_PATH}/include/default/ch_${CHASSIS}\
+ -I${PLAT_COMMON_PATH}/soc_errata\
+ -I${PLAT_COMMON_PATH}/include\
+ -I${PLAT_SOC_PATH}/include
+
+ifeq (${SECURE_BOOT},yes)
+include ${PLAT_COMMON_PATH}/tbbr/tbbr.mk
+endif
+
+ifeq (${PSCI_NEEDED}, yes)
+include ${PLAT_COMMON_PATH}/psci/psci.mk
+endif
+
+ifeq (${SIPSVC_NEEDED}, yes)
+include ${PLAT_COMMON_PATH}/sip_svc/sipsvc.mk
+endif
+
+# for fuse-fip & fuse-programming
+ifeq (${FUSE_PROG}, 1)
+include ${PLAT_COMMON_PATH}/fip_handler/fuse_fip/fuse.mk
+endif
+
+ifeq (${IMG_LOADR_NEEDED},yes)
+include $(PLAT_COMMON_PATH)/img_loadr/img_loadr.mk
+endif
+
+# Adding source files for the above selected drivers.
+include ${PLAT_DRIVERS_PATH}/drivers.mk
+
+PLAT_BL_COMMON_SOURCES += ${PLAT_COMMON_PATH}/$(ARCH)/ls_helpers.S\
+ ${PLAT_SOC_PATH}/${ARCH}/${SOC}_helpers.S\
+ ${PLAT_SOC_PATH}/soc.c
+
+BL31_SOURCES += ${PLAT_SOC_PATH}/$(ARCH)/${SOC}.S\
+ ${PSCI_SOURCES}\
+ ${SIPSVC_SOURCES}\
+ ${PLAT_COMMON_PATH}/$(ARCH)/bl31_data.S
+
+ifeq (${TEST_BL31}, 1)
+BL31_SOURCES += ${PLAT_SOC_PATH}/$(ARCH)/bootmain64.S \
+ ${PLAT_SOC_PATH}/$(ARCH)/nonboot64.S
+endif
+
+BL2_SOURCES += ${DDR_CNTLR_SOURCES}\
+ ${TBBR_SOURCES}\
+ ${FUSE_SOURCES}
+
+# Adding TFA setup files
+include ${PLAT_PATH}/common/setup/common.mk
diff --git a/plat/nxp/soc-lx2160a/soc.def b/plat/nxp/soc-lx2160a/soc.def
index 24d1d13..81d6744 100644
--- a/plat/nxp/soc-lx2160a/soc.def
+++ b/plat/nxp/soc-lx2160a/soc.def
@@ -1,6 +1,6 @@
#
# Copyright (c) 2015, 2016 Freescale Semiconductor, Inc.
-# Copyright 2017-2020 NXP Semiconductors
+# Copyright 2017-2022 NXP Semiconductors
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -107,5 +107,10 @@
# SoC Errata
ERRATA_SOC_A050426 := 1
+# DDR Errata
+ERRATA_DDR_A011396 := 1
+ERRATA_DDR_A050450 := 1
+ERRATA_DDR_A050958 := 1
+
# enable dynamic memory mapping
PLAT_XLAT_TABLES_DYNAMIC := 1
diff --git a/plat/st/common/bl2_io_storage.c b/plat/st/common/bl2_io_storage.c
index e129dfd..5cc3390 100644
--- a/plat/st/common/bl2_io_storage.c
+++ b/plat/st/common/bl2_io_storage.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -485,22 +485,46 @@
#if (STM32MP_SDMMC || STM32MP_EMMC) && PSA_FWU_SUPPORT
/*
- * Eventually, this function will return the
- * boot index to be passed on to the Update
- * Agent after performing certain checks like
- * a watchdog timeout, or Auth failure while
- * trying to load from a certain bank.
- * For now, since we do not have that logic
- * implemented, just pass the active_index
- * read from the metadata.
+ * In each boot in non-trial mode, we set the BKP register to
+ * FWU_MAX_TRIAL_REBOOT, and return the active_index from metadata.
+ *
+ * As long as the update agent didn't update the "accepted" field in metadata
+ * (i.e. we are in trial mode), we select the new active_index.
+ * To avoid infinite boot loop at trial boot we decrement a BKP register.
+ * If this counter is 0:
+ * - an unexpected TAMPER event raised (that resets the BKP registers to 0)
+ * - a power-off occurs before the update agent was able to update the
+ * "accepted' field
+ * - we already boot FWU_MAX_TRIAL_REBOOT times in trial mode.
+ * we select the previous_active_index.
*/
+#define INVALID_BOOT_IDX 0xFFFFFFFF
+
uint32_t plat_fwu_get_boot_idx(void)
{
- const struct fwu_metadata *metadata;
+ /*
+ * Select boot index and update boot counter only once per boot
+ * even if this function is called several times.
+ */
+ static uint32_t boot_idx = INVALID_BOOT_IDX;
+ const struct fwu_metadata *data;
- metadata = fwu_get_metadata();
+ data = fwu_get_metadata();
+
+ if (boot_idx == INVALID_BOOT_IDX) {
+ boot_idx = data->active_index;
+ if (fwu_is_trial_run_state()) {
+ if (stm32_get_and_dec_fwu_trial_boot_cnt() == 0U) {
+ WARN("Trial FWU fails %u times\n",
+ FWU_MAX_TRIAL_REBOOT);
+ boot_idx = data->previous_active_index;
+ }
+ } else {
+ stm32_set_max_fwu_trial_boot_cnt();
+ }
+ }
- return metadata->active_index;
+ return boot_idx;
}
static void *stm32_get_image_spec(const uuid_t *img_type_uuid)
diff --git a/plat/st/common/include/stm32mp_common.h b/plat/st/common/include/stm32mp_common.h
index d8d1c13..0010cd8 100644
--- a/plat/st/common/include/stm32mp_common.h
+++ b/plat/st/common/include/stm32mp_common.h
@@ -129,6 +129,8 @@
#if !STM32MP_USE_STM32IMAGE && PSA_FWU_SUPPORT
void stm32mp1_fwu_set_boot_idx(void);
+uint32_t stm32_get_and_dec_fwu_trial_boot_cnt(void);
+void stm32_set_max_fwu_trial_boot_cnt(void);
#endif /* !STM32MP_USE_STM32IMAGE && PSA_FWU_SUPPORT */
#endif /* STM32MP_COMMON_H */
diff --git a/plat/st/common/stm32mp_dt.c b/plat/st/common/stm32mp_dt.c
index ea71571..c9efeb5 100644
--- a/plat/st/common/stm32mp_dt.c
+++ b/plat/st/common/stm32mp_dt.c
@@ -11,8 +11,6 @@
#include <common/fdt_wrappers.h>
#include <drivers/st/regulator.h>
#include <drivers/st/stm32_gpio.h>
-#include <drivers/st/stm32mp1_ddr.h>
-#include <drivers/st/stm32mp1_ram.h>
#include <libfdt.h>
#include <platform_def.h>
@@ -328,48 +326,32 @@
int dt_find_otp_name(const char *name, uint32_t *otp, uint32_t *otp_len)
{
int node;
- int index, len;
+ int len;
const fdt32_t *cuint;
if ((name == NULL) || (otp == NULL)) {
return -FDT_ERR_BADVALUE;
}
- node = fdt_node_offset_by_compatible(fdt, -1, DT_NVMEM_LAYOUT_COMPAT);
+ node = fdt_node_offset_by_compatible(fdt, -1, DT_BSEC_COMPAT);
if (node < 0) {
return node;
}
- index = fdt_stringlist_search(fdt, node, "nvmem-cell-names", name);
- if (index < 0) {
- return index;
- }
-
- cuint = fdt_getprop(fdt, node, "nvmem-cells", &len);
- if (cuint == NULL) {
- return -FDT_ERR_NOTFOUND;
- }
-
- if ((index * (int)sizeof(uint32_t)) > len) {
- return -FDT_ERR_BADVALUE;
- }
-
- cuint += index;
-
- node = fdt_node_offset_by_phandle(fdt, fdt32_to_cpu(*cuint));
+ node = fdt_subnode_offset(fdt, node, name);
if (node < 0) {
- ERROR("Malformed nvmem_layout node: ignored\n");
+ ERROR("nvmem node %s not found\n", name);
return node;
}
cuint = fdt_getprop(fdt, node, "reg", &len);
if ((cuint == NULL) || (len != (2 * (int)sizeof(uint32_t)))) {
- ERROR("Malformed nvmem_layout node: ignored\n");
+ ERROR("Malformed nvmem node %s: ignored\n", name);
return -FDT_ERR_BADVALUE;
}
if (fdt32_to_cpu(*cuint) % sizeof(uint32_t)) {
- ERROR("Misaligned nvmem_layout element: ignored\n");
+ ERROR("Misaligned nvmem %s element: ignored\n", name);
return -FDT_ERR_BADVALUE;
}
diff --git a/plat/st/stm32mp1/bl2_plat_setup.c b/plat/st/stm32mp1/bl2_plat_setup.c
index 33ad56f..88d0f8a 100644
--- a/plat/st/stm32mp1/bl2_plat_setup.c
+++ b/plat/st/stm32mp1/bl2_plat_setup.c
@@ -47,7 +47,9 @@
};
#endif
+#if STM32MP15
static struct stm32mp_auth_ops stm32mp1_auth_ops;
+#endif
static void print_reset_reason(void)
{
@@ -82,6 +84,7 @@
return;
}
+#if STM32MP15
if ((rstsr & RCC_MP_RSTSCLRR_MCSYSRSTF) != 0U) {
if ((rstsr & RCC_MP_RSTSCLRR_PADRSTF) != 0U) {
INFO(" System reset generated by MCU (MCSYSRST)\n");
@@ -90,6 +93,7 @@
}
return;
}
+#endif
if ((rstsr & RCC_MP_RSTSCLRR_MPSYSRSTF) != 0U) {
INFO(" System reset generated by MPU (MPSYSRST)\n");
@@ -116,10 +120,12 @@
return;
}
+#if STM32MP15
if ((rstsr & RCC_MP_RSTSCLRR_MPUP1RSTF) != 0U) {
INFO(" MPU Processor 1 Reset\n");
return;
}
+#endif
if ((rstsr & RCC_MP_RSTSCLRR_PADRSTF) != 0U) {
INFO(" Pad Reset from NRST\n");
@@ -171,6 +177,7 @@
#endif /* STM32MP_USE_STM32IMAGE */
}
+#if STM32MP15
static void update_monotonic_counter(void)
{
uint32_t version;
@@ -204,6 +211,7 @@
version);
}
}
+#endif
void bl2_el3_plat_arch_setup(void)
{
@@ -271,8 +279,10 @@
mmio_clrbits_32(rcc_base + RCC_BDCR, RCC_BDCR_VSWRST);
}
+#if STM32MP15
/* Disable MCKPROT */
mmio_clrbits_32(rcc_base + RCC_TZCR, RCC_TZCR_MCKPROT);
+#endif
/*
* Set minimum reset pulse duration to 31ms for discrete power
@@ -307,7 +317,7 @@
stm32_save_boot_interface(boot_context->boot_interface_selected,
boot_context->boot_interface_instance);
-#if STM32MP_USB_PROGRAMMER
+#if STM32MP_USB_PROGRAMMER && STM32MP15
/* Deconfigure all UART RX pins configured by ROM code */
stm32mp1_deconfigure_uart_pins();
#endif
@@ -338,6 +348,10 @@
if (dt_pmic_status() > 0) {
initialize_pmic();
+ if (pmic_voltages_init() != 0) {
+ ERROR("PMIC voltages init failed\n");
+ panic();
+ }
print_pmic_info_and_debug();
}
@@ -359,6 +373,7 @@
}
}
+#if STM32MP15
if (stm32mp_is_auth_supported()) {
stm32mp1_auth_ops.check_key =
boot_context->bootrom_ecdsa_check_key;
@@ -367,12 +382,15 @@
stm32mp_init_auth(&stm32mp1_auth_ops);
}
+#endif
stm32mp1_arch_security_setup();
print_reset_reason();
+#if STM32MP15
update_monotonic_counter();
+#endif
stm32mp1_syscfg_enable_io_compensation_finish();
diff --git a/plat/st/stm32mp1/include/boot_api.h b/plat/st/stm32mp1/include/boot_api.h
index 198ffa9..7638418 100644
--- a/plat/st/stm32mp1/include/boot_api.h
+++ b/plat/st/stm32mp1/include/boot_api.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2021, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2017-2022, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -13,12 +13,22 @@
/*
* Possible value of boot context field 'auth_status'
*/
+#if STM32MP13
+ /* No authentication done */
+#define BOOT_API_CTX_AUTH_NO 0x7CFDD351U
+ /* Authentication done and failed */
+#define BOOT_API_CTX_AUTH_FAILED 0x51330884U
+ /* Authentication done and success */
+#define BOOT_API_CTX_AUTH_SUCCESS 0x67E8CAE1U
+#endif
+#if STM32MP15
/* No authentication done */
#define BOOT_API_CTX_AUTH_NO 0x0U
/* Authentication done and failed */
#define BOOT_API_CTX_AUTH_FAILED 0x1U
/* Authentication done and succeeded */
#define BOOT_API_CTX_AUTH_SUCCESS 0x2U
+#endif
/*
* Possible value of boot context field 'boot_interface_sel'
@@ -70,11 +80,17 @@
#define BOOT_API_CTX_EMMC_ERROR_STATUS_HEADER_NOT_FOUND 0x5U
#define BOOT_API_CTX_EMMC_ERROR_STATUS_HEADER_SIZE_ZERO 0x6U
#define BOOT_API_CTX_EMMC_ERROR_STATUS_IMAGE_NOT_COMPLETE 0x7U
+#define BOOT_API_CTX_EMMC_ERROR_STATUS_ACK_ERROR 0x8U
/* Image Header related definitions */
/* Definition of header version */
+#if STM32MP13
+#define BOOT_API_HEADER_VERSION 0x00020000U
+#endif
+#if STM32MP15
#define BOOT_API_HEADER_VERSION 0x00010000U
+#endif
/*
* Magic number used to detect header in memory
@@ -94,6 +110,49 @@
#define BOOT_API_ECDSA_ALGO_TYPE_BRAINPOOL256 2
/*
+ * Extension headers related definitions
+ */
+/* 'bootapi_image_header_t.extension_flag' used for authentication feature */
+#define BOOT_API_AUTHENTICATION_EXTENSION_BIT BIT(0)
+/* 'bootapi_image_header_t.extension_flag' used for FSBL decryption feature */
+#define BOOT_API_FSBL_DECRYPTION_EXTENSION_BIT BIT(1)
+/* 'bootapi_image_header_t.extension_flag' used for padding header feature */
+#define BOOT_API_PADDING_EXTENSION_BIT BIT(31)
+/*
+ * mask of bits of field 'bootapi_image_header_t.extension_flag'
+ * used for extension headers
+ */
+#define BOOT_API_ALL_EXTENSIONS_MASK \
+ (BOOT_API_AUTHENTICATION_EXTENSION_BIT | \
+ BOOT_API_FSBL_DECRYPTION_EXTENSION_BIT | \
+ BOOT_API_PADDING_EXTENSION_BIT)
+/*
+ * Magic number of FSBL decryption extension header
+ * The value shall gives the four bytes 'S','T',0x00,0x01 in memory
+ */
+#define BOOT_API_FSBL_DECRYPTION_HEADER_MAGIC_NB 0x01005453U
+
+/*
+ * Magic number of PKH revocation extension header
+ * The value shall gives the four bytes 'S','T',0x00,0x02 in memory
+ */
+#define BOOT_API_AUTHENTICATION_HEADER_MAGIC_NB 0x02005453U
+
+/* Max number of ECDSA public key hash in table */
+#define BOOT_API_AUTHENTICATION_NB_PKH_MAX 8U
+
+/* ECDSA public key hash table size in bytes */
+#define BOOT_API_AUTHENTICATION_TABLE_SIZE_BYTES \
+ (BOOT_API_AUTHENTICATION_NB_PKH_MAX * \
+ BOOT_API_SHA256_DIGEST_SIZE_IN_BYTES)
+
+/*
+ * Magic number of padding extension header
+ * The value shall gives the four bytes 'S','T',0xFF,0xFF in memory
+ */
+#define BOOT_API_PADDING_HEADER_MAGIC_NB 0xFFFF5453U
+
+/*
* Cores secure magic numbers
* Constant to be stored in bakcup register
* BOOT_API_MAGIC_NUMBER_TAMP_BCK_REG_IDX
@@ -157,11 +216,20 @@
*/
uint16_t boot_interface_selected;
uint16_t boot_interface_instance;
+#if STM32MP13
+ uint32_t reserved1[12];
+#endif
+#if STM32MP15
uint32_t reserved1[13];
+#endif
uint32_t otp_afmux_values[3];
- uint32_t reserved[5];
+ uint32_t reserved[3];
+#if STM32MP15
+ uint32_t reserved2[2];
+#endif
uint32_t auth_status;
+#if STM32MP15
/*
* Pointers to bootROM External Secure Services
* - ECDSA check key
@@ -179,7 +247,7 @@
uint8_t *signature,
uint32_t ecc_algo,
uint32_t *entry_in);
-
+#endif
/*
* Information specific to an SD boot
* Updated each time an SD boot is at least attempted,
@@ -227,10 +295,10 @@
uint8_t image_signature[BOOT_API_ECDSA_SIGNATURE_LEN_IN_BYTES];
/*
* Checksum of payload
- * 32-bit sum all all payload bytes considered as 8 bit unigned numbers,
- * discarding any overflow bits.
+ * 32-bit sum all payload bytes considered as 8 bit unsigned
+ * numbers, discarding any overflow bits.
* Use to check UART/USB downloaded image integrity when signature
- * is not used (i.e bit 0 : 'No_sig_check' = 1 in option flags)
+ * is not used
*/
uint32_t payload_checksum;
/* Image header version : should have value BOOT_API_HEADER_VERSION */
@@ -255,6 +323,25 @@
* counter value in OTP_CFG4 prior executing the downloaded image
*/
uint32_t image_version;
+
+#if STM32MP13
+ /*
+ * Extension flags :
+ *
+ * Bit 0 : Authentication extension header
+ * value 0 : No signature check request
+ * Bit 1 : Encryption extension header
+ * Bit 2 : Padding extension header
+ */
+ uint32_t extension_flags;
+ /* Length in bytes of all extension headers */
+ uint32_t extension_headers_length;
+ /* Add binary type information */
+ uint32_t binary_type;
+ /* Pad up to 128 byte total size */
+ uint8_t pad[16];
+#endif
+#if STM32MP15
/*
* Option flags:
* Bit 0 : No signature check request : 'No_sig_check'
@@ -280,6 +367,7 @@
uint8_t pad[83];
/* Add binary type information */
uint8_t binary_type;
+#endif
} __packed boot_api_image_header_t;
#endif /* BOOT_API_H */
diff --git a/plat/st/stm32mp1/include/stm32mp1_private.h b/plat/st/stm32mp1/include/stm32mp1_private.h
index 38de1b7..23934e9 100644
--- a/plat/st/stm32mp1/include/stm32mp1_private.h
+++ b/plat/st/stm32mp1/include/stm32mp1_private.h
@@ -21,6 +21,16 @@
void stm32mp1_syscfg_enable_io_compensation_start(void);
void stm32mp1_syscfg_enable_io_compensation_finish(void);
void stm32mp1_syscfg_disable_io_compensation(void);
+uint32_t stm32mp1_syscfg_get_chip_version(void);
+uint32_t stm32mp1_syscfg_get_chip_dev_id(void);
+#if STM32MP13
+void stm32mp1_syscfg_boot_mode_enable(void);
+void stm32mp1_syscfg_boot_mode_disable(void);
+#endif
+#if STM32MP15
+static inline void stm32mp1_syscfg_boot_mode_enable(void){}
+static inline void stm32mp1_syscfg_boot_mode_disable(void){}
+#endif
void stm32mp1_deconfigure_uart_pins(void);
diff --git a/plat/st/stm32mp1/platform.mk b/plat/st/stm32mp1/platform.mk
index 0f579a4..9e67989 100644
--- a/plat/st/stm32mp1/platform.mk
+++ b/plat/st/stm32mp1/platform.mk
@@ -24,10 +24,52 @@
# Enable dynamic memory mapping
PLAT_XLAT_TABLES_DYNAMIC := 1
+# Default Device tree
+DTB_FILE_NAME ?= stm32mp157c-ev1.dtb
+
+STM32MP13 ?= 0
+STM32MP15 ?= 0
+
+ifeq ($(STM32MP13),1)
+ifeq ($(STM32MP15),1)
+$(error Cannot enable both flags STM32MP13 and STM32MP15)
+endif
+STM32MP13 := 1
+STM32MP15 := 0
+else ifeq ($(STM32MP15),1)
+STM32MP13 := 0
+STM32MP15 := 1
+else ifneq ($(findstring stm32mp13,$(DTB_FILE_NAME)),)
+STM32MP13 := 1
+STM32MP15 := 0
+else ifneq ($(findstring stm32mp15,$(DTB_FILE_NAME)),)
+STM32MP13 := 0
+STM32MP15 := 1
+endif
+
+ifeq ($(STM32MP13),1)
+# DDR controller with single AXI port and 16-bit interface
+STM32MP_DDR_DUAL_AXI_PORT:= 0
+STM32MP_DDR_32BIT_INTERFACE:= 0
+
+# STM32 image header version v2.0
+STM32_HEADER_VERSION_MAJOR:= 2
+STM32_HEADER_VERSION_MINOR:= 0
+endif
+
+ifeq ($(STM32MP15),1)
# DDR controller with dual AXI port and 32-bit interface
STM32MP_DDR_DUAL_AXI_PORT:= 1
STM32MP_DDR_32BIT_INTERFACE:= 1
+# STM32 image header version v1.0
+STM32_HEADER_VERSION_MAJOR:= 1
+STM32_HEADER_VERSION_MINOR:= 0
+endif
+
+# STM32 image header binary type for BL2
+STM32_HEADER_BL2_BINARY_TYPE:= 0x10
+
ifeq ($(AARCH32_SP),sp_min)
# Disable Neon support: sp_min runtime may conflict with non-secure world
TF_CFLAGS += -mfloat-abi=soft
@@ -38,6 +80,7 @@
# Not needed for Cortex-A7
WORKAROUND_CVE_2017_5715:= 0
+WORKAROUND_CVE_2022_23960:= 0
ifeq (${PSA_FWU_SUPPORT},1)
ifneq (${STM32MP_USE_STM32IMAGE},1)
@@ -81,7 +124,10 @@
STM32MP_UART_PROGRAMMER ?= 0
# Device tree
-DTB_FILE_NAME ?= stm32mp157c-ev1.dtb
+ifeq ($(STM32MP13),1)
+BL2_DTSI := stm32mp13-bl2.dtsi
+FDT_SOURCES := $(addprefix ${BUILD_PLAT}/fdts/, $(patsubst %.dtb,%-bl2.dts,$(DTB_FILE_NAME)))
+else
ifeq ($(STM32MP_USE_STM32IMAGE),1)
ifeq ($(AARCH32_SP),optee)
BL2_DTSI := stm32mp15-bl2.dtsi
@@ -97,9 +143,10 @@
FDT_SOURCES += $(addprefix ${BUILD_PLAT}/fdts/, $(patsubst %.dtb,%-bl32.dts,$(DTB_FILE_NAME)))
endif
endif
+endif
$(eval DTC_V = $(shell $(DTC) -v | awk '{print $$NF}'))
-$(eval DTC_VERSION = $(shell printf "%d" $(shell echo ${DTC_V} | cut -d- -f1 | sed "s/\./0/g")))
+$(eval DTC_VERSION = $(shell printf "%d" $(shell echo ${DTC_V} | cut -d- -f1 | sed "s/\./0/g" | grep -o "[0-9]*")))
DTC_CPPFLAGS += ${INCLUDES}
DTC_FLAGS += -Wno-unit_address_vs_reg
ifeq ($(shell test $(DTC_VERSION) -ge 10601; echo $$?),0)
@@ -166,6 +213,8 @@
STM32MP_UART_PROGRAMMER \
STM32MP_USB_PROGRAMMER \
STM32MP_USE_STM32IMAGE \
+ STM32MP13 \
+ STM32MP15 \
)))
$(eval $(call assert_numerics,\
@@ -195,6 +244,8 @@
STM32MP_UART_PROGRAMMER \
STM32MP_USB_PROGRAMMER \
STM32MP_USE_STM32IMAGE \
+ STM32MP13 \
+ STM32MP15 \
)))
# Include paths and source files
@@ -229,7 +280,6 @@
drivers/delay_timer/generic_delay_timer.c \
drivers/st/bsec/bsec2.c \
drivers/st/clk/stm32mp_clkfunc.c \
- drivers/st/clk/stm32mp1_clk.c \
drivers/st/ddr/stm32mp_ddr.c \
drivers/st/ddr/stm32mp1_ddr_helpers.c \
drivers/st/gpio/stm32_gpio.c \
@@ -245,6 +295,13 @@
plat/st/stm32mp1/stm32mp1_helper.S \
plat/st/stm32mp1/stm32mp1_syscfg.c
+ifeq ($(STM32MP13),1)
+PLAT_BL_COMMON_SOURCES += drivers/st/clk/clk-stm32-core.c \
+ drivers/st/clk/clk-stm32mp13.c
+else
+PLAT_BL_COMMON_SOURCES += drivers/st/clk/stm32mp1_clk.c
+endif
+
ifneq (${STM32MP_USE_STM32IMAGE},1)
BL2_SOURCES += ${FCONF_SOURCES} ${FCONF_DYN_SOURCES}
@@ -274,9 +331,13 @@
drivers/io/io_mtd.c \
drivers/io/io_storage.c \
drivers/st/crypto/stm32_hash.c \
- plat/st/common/stm32mp_auth.c \
plat/st/stm32mp1/bl2_plat_setup.c
+
+ifeq ($(STM32MP15),1)
+BL2_SOURCES += plat/st/common/stm32mp_auth.c
+endif
+
ifneq ($(filter 1,${STM32MP_EMMC} ${STM32MP_SDMMC}),)
BL2_SOURCES += drivers/mmc/mmc.c \
drivers/partition/gpt.c \
@@ -426,5 +487,8 @@
$(eval ENTRY = $(shell cat $(@:.stm32=.map) | grep "__BL2_IMAGE_START" | awk '{print $$1}'))
${Q}${STM32IMAGE} -s $(word 2,$^) -d $@ \
-l $(LOADADDR) -e ${ENTRY} \
- -v ${STM32_TF_VERSION}
+ -v ${STM32_TF_VERSION} \
+ -m ${STM32_HEADER_VERSION_MAJOR} \
+ -n ${STM32_HEADER_VERSION_MINOR} \
+ -b ${STM32_HEADER_BL2_BINARY_TYPE}
@echo
diff --git a/plat/st/stm32mp1/sp_min/sp_min-stm32mp1.mk b/plat/st/stm32mp1/sp_min/sp_min-stm32mp1.mk
index b506e95..c3fc2cb 100644
--- a/plat/st/stm32mp1/sp_min/sp_min-stm32mp1.mk
+++ b/plat/st/stm32mp1/sp_min/sp_min-stm32mp1.mk
@@ -4,6 +4,10 @@
# SPDX-License-Identifier: BSD-3-Clause
#
+ifeq ($(STM32MP13),1)
+$(error "SP_min is not supported on STM32MP13 platform")
+endif
+
SP_MIN_WITH_SECURE_FIQ := 1
ifneq ($(STM32MP_USE_STM32IMAGE),1)
diff --git a/plat/st/stm32mp1/stm32mp1_def.h b/plat/st/stm32mp1/stm32mp1_def.h
index 801b947..7e0745a 100644
--- a/plat/st/stm32mp1/stm32mp1_def.h
+++ b/plat/st/stm32mp1/stm32mp1_def.h
@@ -36,6 +36,23 @@
/*******************************************************************************
* CHIP ID
******************************************************************************/
+#if STM32MP13
+#define STM32MP1_CHIP_ID U(0x501)
+
+#define STM32MP135C_PART_NB U(0x05010000)
+#define STM32MP135A_PART_NB U(0x05010001)
+#define STM32MP133C_PART_NB U(0x050100C0)
+#define STM32MP133A_PART_NB U(0x050100C1)
+#define STM32MP131C_PART_NB U(0x050106C8)
+#define STM32MP131A_PART_NB U(0x050106C9)
+#define STM32MP135F_PART_NB U(0x05010800)
+#define STM32MP135D_PART_NB U(0x05010801)
+#define STM32MP133F_PART_NB U(0x050108C0)
+#define STM32MP133D_PART_NB U(0x050108C1)
+#define STM32MP131F_PART_NB U(0x05010EC8)
+#define STM32MP131D_PART_NB U(0x05010EC9)
+#endif
+#if STM32MP15
#define STM32MP1_CHIP_ID U(0x500)
#define STM32MP157C_PART_NB U(0x05000000)
@@ -50,17 +67,25 @@
#define STM32MP153D_PART_NB U(0x050000A5)
#define STM32MP151F_PART_NB U(0x050000AE)
#define STM32MP151D_PART_NB U(0x050000AF)
+#endif
#define STM32MP1_REV_B U(0x2000)
+#if STM32MP13
+#define STM32MP1_REV_Z U(0x1001)
+#endif
+#if STM32MP15
#define STM32MP1_REV_Z U(0x2001)
+#endif
/*******************************************************************************
* PACKAGE ID
******************************************************************************/
+#if STM32MP15
#define PKG_AA_LFBGA448 U(4)
#define PKG_AB_LFBGA354 U(3)
#define PKG_AC_TFBGA361 U(2)
#define PKG_AD_TFBGA257 U(1)
+#endif
/*******************************************************************************
* STM32MP1 memory map related constants
@@ -69,8 +94,22 @@
#define STM32MP_ROM_SIZE U(0x00020000)
#define STM32MP_ROM_SIZE_2MB_ALIGNED U(0x00200000)
+#if STM32MP13
+#define STM32MP_SYSRAM_BASE U(0x2FFE0000)
+#define STM32MP_SYSRAM_SIZE U(0x00020000)
+#define SRAM1_BASE U(0x30000000)
+#define SRAM1_SIZE U(0x00004000)
+#define SRAM2_BASE U(0x30004000)
+#define SRAM2_SIZE U(0x00002000)
+#define SRAM3_BASE U(0x30006000)
+#define SRAM3_SIZE U(0x00002000)
+#define SRAMS_BASE SRAM1_BASE
+#define SRAMS_SIZE_2MB_ALIGNED U(0x00200000)
+#endif /* STM32MP13 */
+#if STM32MP15
#define STM32MP_SYSRAM_BASE U(0x2FFC0000)
#define STM32MP_SYSRAM_SIZE U(0x00040000)
+#endif /* STM32MP15 */
#define STM32MP_NS_SYSRAM_SIZE PAGE_SIZE
#define STM32MP_NS_SYSRAM_BASE (STM32MP_SYSRAM_BASE + \
@@ -98,6 +137,15 @@
#endif
/* Section used inside TF binaries */
+#if STM32MP13
+/* 512 Octets reserved for header */
+#define STM32MP_HEADER_RESERVED_SIZE U(0x200)
+
+#define STM32MP_BINARY_BASE STM32MP_SEC_SYSRAM_BASE
+
+#define STM32MP_BINARY_SIZE STM32MP_SEC_SYSRAM_SIZE
+#endif
+#if STM32MP15
#define STM32MP_PARAM_LOAD_SIZE U(0x00002400) /* 9 KB for param */
/* 256 Octets reserved for header */
#define STM32MP_HEADER_SIZE U(0x00000100)
@@ -111,6 +159,7 @@
#define STM32MP_BINARY_SIZE (STM32MP_SEC_SYSRAM_SIZE - \
(STM32MP_PARAM_LOAD_SIZE + \
STM32MP_HEADER_SIZE))
+#endif
/* BL2 and BL32/sp_min require finer granularity tables */
#if defined(IMAGE_BL2)
@@ -170,9 +219,11 @@
#define GPIOG_BASE U(0x50008000)
#define GPIOH_BASE U(0x50009000)
#define GPIOI_BASE U(0x5000A000)
+#if STM32MP15
#define GPIOJ_BASE U(0x5000B000)
#define GPIOK_BASE U(0x5000C000)
#define GPIOZ_BASE U(0x54004000)
+#endif
#define GPIO_BANK_OFFSET U(0x1000)
/* Bank IDs used in GPIO driver API */
@@ -185,11 +236,13 @@
#define GPIO_BANK_G U(6)
#define GPIO_BANK_H U(7)
#define GPIO_BANK_I U(8)
+#if STM32MP15
#define GPIO_BANK_J U(9)
#define GPIO_BANK_K U(10)
#define GPIO_BANK_Z U(25)
#define STM32MP_GPIOZ_PIN_MAX_COUNT 8
+#endif
/*******************************************************************************
* STM32MP1 UART
@@ -205,6 +258,18 @@
/* For UART crash console */
#define STM32MP_DEBUG_USART_BASE UART4_BASE
+#if STM32MP13
+/* UART4 on HSI@64MHz, TX on GPIOF12 Alternate 8 (Disco board) */
+#define STM32MP_DEBUG_USART_CLK_FRQ 64000000
+#define DEBUG_UART_TX_GPIO_BANK_ADDRESS GPIOD_BASE
+#define DEBUG_UART_TX_GPIO_BANK_CLK_REG RCC_MP_S_AHB4ENSETR
+#define DEBUG_UART_TX_GPIO_BANK_CLK_EN RCC_MP_S_AHB4ENSETR_GPIODEN
+#define DEBUG_UART_TX_GPIO_PORT 6
+#define DEBUG_UART_TX_GPIO_ALTERNATE 8
+#define DEBUG_UART_TX_CLKSRC_REG RCC_UART4CKSELR
+#define DEBUG_UART_TX_CLKSRC RCC_UART4CKSELR_HSI
+#endif /* STM32MP13 */
+#if STM32MP15
/* UART4 on HSI@64MHz, TX on GPIOG11 Alternate 6 */
#define STM32MP_DEBUG_USART_CLK_FRQ 64000000
#define DEBUG_UART_TX_GPIO_BANK_ADDRESS GPIOG_BASE
@@ -214,6 +279,7 @@
#define DEBUG_UART_TX_GPIO_ALTERNATE 6
#define DEBUG_UART_TX_CLKSRC_REG RCC_UART24CKSELR
#define DEBUG_UART_TX_CLKSRC RCC_UART24CKSELR_HSI
+#endif /* STM32MP15 */
#define DEBUG_UART_TX_EN_REG RCC_MP_APB1ENSETR
#define DEBUG_UART_TX_EN RCC_MP_APB1ENSETR_UART4EN
#define DEBUG_UART_RST_REG RCC_APB1RSTSETR
@@ -322,8 +388,13 @@
******************************************************************************/
#define STM32MP1_TZC_BASE U(0x5C006000)
+#if STM32MP13
+#define STM32MP1_FILTER_BIT_ALL TZC_400_REGION_ATTR_FILTER_BIT(0)
+#endif
+#if STM32MP15
#define STM32MP1_FILTER_BIT_ALL (TZC_400_REGION_ATTR_FILTER_BIT(0) | \
TZC_400_REGION_ATTR_FILTER_BIT(1))
+#endif
/*******************************************************************************
* STM32MP1 SDMMC
@@ -349,7 +420,9 @@
/* OTP labels */
#define CFG0_OTP "cfg0_otp"
#define PART_NUMBER_OTP "part_number_otp"
+#if STM32MP15
#define PACKAGE_OTP "package_otp"
+#endif
#define HW2_OTP "hw2_otp"
#define NAND_OTP "nand_otp"
#define MONOTONIC_OTP "monotonic_otp"
@@ -358,15 +431,32 @@
/* OTP mask */
/* CFG0 */
+#if STM32MP13
+#define CFG0_OTP_MODE_MASK GENMASK_32(9, 0)
+#define CFG0_OTP_MODE_SHIFT 0
+#define CFG0_OPEN_DEVICE 0x17U
+#define CFG0_CLOSED_DEVICE 0x3FU
+#define CFG0_CLOSED_DEVICE_NO_BOUNDARY_SCAN 0x17FU
+#define CFG0_CLOSED_DEVICE_NO_JTAG 0x3FFU
+#endif
+#if STM32MP15
#define CFG0_CLOSED_DEVICE BIT(6)
+#endif
/* PART NUMBER */
+#if STM32MP13
+#define PART_NUMBER_OTP_PART_MASK GENMASK_32(11, 0)
+#endif
+#if STM32MP15
#define PART_NUMBER_OTP_PART_MASK GENMASK_32(7, 0)
+#endif
#define PART_NUMBER_OTP_PART_SHIFT 0
/* PACKAGE */
+#if STM32MP15
#define PACKAGE_OTP_PKG_MASK GENMASK_32(29, 27)
#define PACKAGE_OTP_PKG_SHIFT 27
+#endif
/* IWDG OTP */
#define HW2_OTP_IWDG_HW_POS U(3)
@@ -421,6 +511,9 @@
/* UID OTP */
#define UID_WORD_NB U(3)
+/* FWU configuration (max supported value is 15) */
+#define FWU_MAX_TRIAL_REBOOT U(3)
+
/*******************************************************************************
* STM32MP1 TAMP
******************************************************************************/
@@ -463,34 +556,83 @@
* Miscellaneous STM32MP1 peripherals base address
******************************************************************************/
#define BSEC_BASE U(0x5C005000)
+#if STM32MP13
+#define CRYP_BASE U(0x54002000)
+#endif
+#if STM32MP15
#define CRYP1_BASE U(0x54001000)
+#endif
#define DBGMCU_BASE U(0x50081000)
+#if STM32MP13
+#define HASH_BASE U(0x54003000)
+#endif
+#if STM32MP15
#define HASH1_BASE U(0x54002000)
+#endif
+#if STM32MP13
+#define I2C3_BASE U(0x4C004000)
+#define I2C4_BASE U(0x4C005000)
+#define I2C5_BASE U(0x4C006000)
+#endif
+#if STM32MP15
#define I2C4_BASE U(0x5C002000)
#define I2C6_BASE U(0x5c009000)
+#endif
+#if STM32MP13
+#define RNG_BASE U(0x54004000)
+#endif
+#if STM32MP15
#define RNG1_BASE U(0x54003000)
+#endif
#define RTC_BASE U(0x5c004000)
+#if STM32MP13
+#define SPI4_BASE U(0x4C002000)
+#define SPI5_BASE U(0x4C003000)
+#endif
+#if STM32MP15
#define SPI6_BASE U(0x5c001000)
+#endif
#define STGEN_BASE U(0x5c008000)
#define SYSCFG_BASE U(0x50020000)
/*******************************************************************************
+ * STM32MP13 SAES
+ ******************************************************************************/
+#define SAES_BASE U(0x54005000)
+
+/*******************************************************************************
+ * STM32MP13 PKA
+ ******************************************************************************/
+#define PKA_BASE U(0x54006000)
+
+/*******************************************************************************
* REGULATORS
******************************************************************************/
/* 3 PWR + 1 VREFBUF + 14 PMIC regulators + 1 FIXED */
#define PLAT_NB_RDEVS U(19)
-/* 1 FIXED */
-#define PLAT_NB_FIXED_REGS U(1)
+/* 2 FIXED */
+#define PLAT_NB_FIXED_REGS U(2)
/*******************************************************************************
* Device Tree defines
******************************************************************************/
#define DT_BSEC_COMPAT "st,stm32mp15-bsec"
+#if STM32MP13
+#define DT_DDR_COMPAT "st,stm32mp13-ddr"
+#endif
+#if STM32MP15
#define DT_DDR_COMPAT "st,stm32mp1-ddr"
+#endif
#define DT_IWDG_COMPAT "st,stm32mp1-iwdg"
-#define DT_NVMEM_LAYOUT_COMPAT "st,stm32-nvmem-layout"
#define DT_PWR_COMPAT "st,stm32mp1,pwr-reg"
+#if STM32MP13
+#define DT_RCC_CLK_COMPAT "st,stm32mp13-rcc"
+#define DT_RCC_SEC_CLK_COMPAT "st,stm32mp13-rcc-secure"
+#endif
+#if STM32MP15
#define DT_RCC_CLK_COMPAT "st,stm32mp1-rcc"
#define DT_RCC_SEC_CLK_COMPAT "st,stm32mp1-rcc-secure"
+#endif
+#define DT_SDMMC2_COMPAT "st,stm32-sdmmc2"
#endif /* STM32MP1_DEF_H */
diff --git a/plat/st/stm32mp1/stm32mp1_fconf_firewall.c b/plat/st/stm32mp1/stm32mp1_fconf_firewall.c
index a1969eb..f2568ab 100644
--- a/plat/st/stm32mp1/stm32mp1_fconf_firewall.c
+++ b/plat/st/stm32mp1/stm32mp1_fconf_firewall.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2021-2022, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -31,8 +31,13 @@
void stm32mp1_arch_security_setup(void)
{
+#if STM32MP13
+ clk_enable(TZC);
+#endif
+#if STM32MP15
clk_enable(TZC1);
clk_enable(TZC2);
+#endif
tzc400_init(STM32MP1_TZC_BASE);
tzc400_disable_filters();
diff --git a/plat/st/stm32mp1/stm32mp1_fip_def.h b/plat/st/stm32mp1/stm32mp1_fip_def.h
index 41972e4..7a277fd 100644
--- a/plat/st/stm32mp1/stm32mp1_fip_def.h
+++ b/plat/st/stm32mp1/stm32mp1_fip_def.h
@@ -10,29 +10,51 @@
#define STM32MP_DDR_S_SIZE U(0x01E00000) /* 30 MB */
#define STM32MP_DDR_SHMEM_SIZE U(0x00200000) /* 2 MB */
+#if STM32MP13
+#define STM32MP_BL2_RO_SIZE U(0x00015000) /* 84 KB */
+#define STM32MP_BL2_SIZE U(0x00017000) /* 92 KB for BL2 */
+#define STM32MP_BL2_DTB_SIZE U(0x00004000) /* 16 KB for DTB */
+#endif /* STM32MP13 */
+#if STM32MP15
#define STM32MP_BL2_RO_SIZE U(0x00011000) /* 68 KB */
#define STM32MP_BL2_SIZE U(0x00016000) /* 88 KB for BL2 */
#define STM32MP_BL2_DTB_SIZE U(0x00007000) /* 28 KB for DTB */
+#endif /* STM32MP15 */
#define STM32MP_BL32_SIZE U(0x0001B000) /* 108 KB for BL32 */
#define STM32MP_BL32_DTB_SIZE U(0x00005000) /* 20 KB for DTB */
#define STM32MP_FW_CONFIG_MAX_SIZE PAGE_SIZE /* 4 KB for FCONF DTB */
#define STM32MP_HW_CONFIG_MAX_SIZE U(0x40000) /* 256 KB for HW config DTB */
+#if STM32MP13
+#define STM32MP_BL2_BASE (STM32MP_BL2_DTB_BASE + \
+ STM32MP_BL2_DTB_SIZE)
+#endif /* STM32MP13 */
+#if STM32MP15
#define STM32MP_BL2_BASE (STM32MP_SEC_SYSRAM_BASE + \
STM32MP_SEC_SYSRAM_SIZE - \
STM32MP_BL2_SIZE)
+#endif /* STM32MP15 */
#define STM32MP_BL2_RO_BASE STM32MP_BL2_BASE
#define STM32MP_BL2_RW_BASE (STM32MP_BL2_RO_BASE + \
STM32MP_BL2_RO_SIZE)
+#if STM32MP13
+#define STM32MP_BL2_RW_SIZE (STM32MP_SYSRAM_BASE + \
+ STM32MP_SYSRAM_SIZE - \
+ STM32MP_BL2_RW_BASE)
+
+#define STM32MP_BL2_DTB_BASE STM32MP_SEC_SYSRAM_BASE
+#endif /* STM32MP13 */
+#if STM32MP15
#define STM32MP_BL2_RW_SIZE (STM32MP_SEC_SYSRAM_BASE + \
STM32MP_SEC_SYSRAM_SIZE - \
STM32MP_BL2_RW_BASE)
#define STM32MP_BL2_DTB_BASE (STM32MP_BL2_BASE - \
STM32MP_BL2_DTB_SIZE)
+#endif /* STM32MP15 */
#define STM32MP_BL32_DTB_BASE STM32MP_SYSRAM_BASE
@@ -56,9 +78,14 @@
STM32MP_OPTEE_BASE)
#endif
+#if STM32MP13
+#define STM32MP_FW_CONFIG_BASE SRAM3_BASE
+#endif /* STM32MP13 */
+#if STM32MP15
#define STM32MP_FW_CONFIG_BASE (STM32MP_SYSRAM_BASE + \
STM32MP_SYSRAM_SIZE - \
PAGE_SIZE)
+#endif /* STM32MP15 */
#define STM32MP_HW_CONFIG_BASE (STM32MP_BL33_BASE + \
STM32MP_BL33_MAX_SIZE)
diff --git a/plat/st/stm32mp1/stm32mp1_private.c b/plat/st/stm32mp1/stm32mp1_private.c
index 1125a69..1617afd 100644
--- a/plat/st/stm32mp1/stm32mp1_private.c
+++ b/plat/st/stm32mp1/stm32mp1_private.c
@@ -37,11 +37,25 @@
BOARD_ID_VARFG_SHIFT)
#define BOARD_ID2BOM(_id) ((_id) & BOARD_ID_BOM_MASK)
+#if STM32MP13
+#define TAMP_BOOT_MODE_BACKUP_REG_ID U(30)
+#endif
+#if STM32MP15
#define TAMP_BOOT_MODE_BACKUP_REG_ID U(20)
+#endif
#define TAMP_BOOT_MODE_ITF_MASK U(0x0000FF00)
#define TAMP_BOOT_MODE_ITF_SHIFT 8
-#define TAMP_BOOT_COUNTER_REG_ID U(21)
+/*
+ * Backup register to store fwu update information.
+ * It should be writeable only by secure world, but also readable by non secure
+ * (so it should be in Zone 2).
+ */
+#define TAMP_BOOT_FWU_INFO_REG_ID U(10)
+#define TAMP_BOOT_FWU_INFO_IDX_MSK U(0xF)
+#define TAMP_BOOT_FWU_INFO_IDX_OFF U(0)
+#define TAMP_BOOT_FWU_INFO_CNT_MSK U(0xF0)
+#define TAMP_BOOT_FWU_INFO_CNT_OFF U(4)
#if defined(IMAGE_BL2)
#define MAP_SEC_SYSRAM MAP_REGION_FLAT(STM32MP_SYSRAM_BASE, \
@@ -67,6 +81,15 @@
MT_EXECUTE_NEVER)
#endif
+#if STM32MP13
+#define MAP_SRAM_ALL MAP_REGION_FLAT(SRAMS_BASE, \
+ SRAMS_SIZE_2MB_ALIGNED, \
+ MT_MEMORY | \
+ MT_RW | \
+ MT_SECURE | \
+ MT_EXECUTE_NEVER)
+#endif
+
#define MAP_DEVICE1 MAP_REGION_FLAT(STM32MP1_DEVICE1_BASE, \
STM32MP1_DEVICE1_SIZE, \
MT_DEVICE | \
@@ -84,6 +107,9 @@
#if defined(IMAGE_BL2)
static const mmap_region_t stm32mp1_mmap[] = {
MAP_SEC_SYSRAM,
+#if STM32MP13
+ MAP_SRAM_ALL,
+#endif
MAP_DEVICE1,
#if STM32MP_RAW_NAND
MAP_DEVICE2,
@@ -111,42 +137,62 @@
uintptr_t stm32_get_gpio_bank_base(unsigned int bank)
{
+#if STM32MP13
+ assert(GPIO_BANK_A == 0 && bank <= GPIO_BANK_I);
+#endif
+#if STM32MP15
if (bank == GPIO_BANK_Z) {
return GPIOZ_BASE;
}
assert(GPIO_BANK_A == 0 && bank <= GPIO_BANK_K);
+#endif
return GPIOA_BASE + (bank * GPIO_BANK_OFFSET);
}
uint32_t stm32_get_gpio_bank_offset(unsigned int bank)
{
+#if STM32MP13
+ assert(GPIO_BANK_A == 0 && bank <= GPIO_BANK_I);
+#endif
+#if STM32MP15
if (bank == GPIO_BANK_Z) {
return 0;
}
assert(GPIO_BANK_A == 0 && bank <= GPIO_BANK_K);
+#endif
return bank * GPIO_BANK_OFFSET;
}
bool stm32_gpio_is_secure_at_reset(unsigned int bank)
{
+#if STM32MP13
+ return true;
+#endif
+#if STM32MP15
if (bank == GPIO_BANK_Z) {
return true;
}
return false;
+#endif
}
unsigned long stm32_get_gpio_bank_clock(unsigned int bank)
{
+#if STM32MP13
+ assert(GPIO_BANK_A == 0 && bank <= GPIO_BANK_I);
+#endif
+#if STM32MP15
if (bank == GPIO_BANK_Z) {
return GPIOZ;
}
assert(GPIO_BANK_A == 0 && bank <= GPIO_BANK_K);
+#endif
return GPIOA + (bank - GPIO_BANK_A);
}
@@ -163,11 +209,15 @@
case GPIO_BANK_G:
case GPIO_BANK_H:
case GPIO_BANK_I:
+#if STM32MP15
case GPIO_BANK_J:
case GPIO_BANK_K:
+#endif
return fdt_path_offset(fdt, "/soc/pin-controller");
+#if STM32MP15
case GPIO_BANK_Z:
return fdt_path_offset(fdt, "/soc/pin-controller-z");
+#endif
default:
panic();
}
@@ -248,6 +298,10 @@
uint32_t stm32mp_get_chip_version(void)
{
+#if STM32MP13
+ return stm32mp1_syscfg_get_chip_version();
+#endif
+#if STM32MP15
uint32_t version = 0U;
if (stm32mp1_dbgmcu_get_chip_version(&version) < 0) {
@@ -256,10 +310,15 @@
}
return version;
+#endif
}
uint32_t stm32mp_get_chip_dev_id(void)
{
+#if STM32MP13
+ return stm32mp1_syscfg_get_chip_dev_id();
+#endif
+#if STM32MP15
uint32_t dev_id;
if (stm32mp1_dbgmcu_get_chip_dev_id(&dev_id) < 0) {
@@ -268,6 +327,7 @@
}
return dev_id;
+#endif
}
static uint32_t get_part_number(void)
@@ -290,6 +350,7 @@
return part_number;
}
+#if STM32MP15
static uint32_t get_cpu_package(void)
{
uint32_t package;
@@ -303,6 +364,7 @@
return package;
}
+#endif
void stm32mp_get_soc_name(char name[STM32_SOC_NAME_SIZE])
{
@@ -310,6 +372,45 @@
/* MPUs Part Numbers */
switch (get_part_number()) {
+#if STM32MP13
+ case STM32MP135F_PART_NB:
+ cpu_s = "135F";
+ break;
+ case STM32MP135D_PART_NB:
+ cpu_s = "135D";
+ break;
+ case STM32MP135C_PART_NB:
+ cpu_s = "135C";
+ break;
+ case STM32MP135A_PART_NB:
+ cpu_s = "135A";
+ break;
+ case STM32MP133F_PART_NB:
+ cpu_s = "133F";
+ break;
+ case STM32MP133D_PART_NB:
+ cpu_s = "133D";
+ break;
+ case STM32MP133C_PART_NB:
+ cpu_s = "133C";
+ break;
+ case STM32MP133A_PART_NB:
+ cpu_s = "133A";
+ break;
+ case STM32MP131F_PART_NB:
+ cpu_s = "131F";
+ break;
+ case STM32MP131D_PART_NB:
+ cpu_s = "131D";
+ break;
+ case STM32MP131C_PART_NB:
+ cpu_s = "131C";
+ break;
+ case STM32MP131A_PART_NB:
+ cpu_s = "131A";
+ break;
+#endif
+#if STM32MP15
case STM32MP157C_PART_NB:
cpu_s = "157C";
break;
@@ -346,12 +447,18 @@
case STM32MP151D_PART_NB:
cpu_s = "151D";
break;
+#endif
default:
cpu_s = "????";
break;
}
/* Package */
+#if STM32MP13
+ /* On STM32MP13, package is not present in OTP */
+ pkg = "";
+#endif
+#if STM32MP15
switch (get_cpu_package()) {
case PKG_AA_LFBGA448:
pkg = "AA";
@@ -369,6 +476,7 @@
pkg = "??";
break;
}
+#endif
/* REVISION */
switch (stm32mp_get_chip_version()) {
@@ -420,6 +528,10 @@
/* Return true when SoC provides a single Cortex-A7 core, and false otherwise */
bool stm32mp_is_single_core(void)
{
+#if STM32MP13
+ return true;
+#endif
+#if STM32MP15
bool single_core = false;
switch (get_part_number()) {
@@ -434,6 +546,7 @@
}
return single_core;
+#endif
}
/* Return true when device is in closed state */
@@ -445,7 +558,23 @@
return true;
}
+#if STM32MP13
+ value = (value & CFG0_OTP_MODE_MASK) >> CFG0_OTP_MODE_SHIFT;
+
+ switch (value) {
+ case CFG0_OPEN_DEVICE:
+ return false;
+ case CFG0_CLOSED_DEVICE:
+ case CFG0_CLOSED_DEVICE_NO_BOUNDARY_SCAN:
+ case CFG0_CLOSED_DEVICE_NO_JTAG:
+ return true;
+ default:
+ panic();
+ }
+#endif
+#if STM32MP15
return (value & CFG0_CLOSED_DEVICE) == CFG0_CLOSED_DEVICE;
+#endif
}
/* Return true when device supports secure boot */
@@ -454,12 +583,22 @@
bool supported = false;
switch (get_part_number()) {
+#if STM32MP13
+ case STM32MP131C_PART_NB:
+ case STM32MP131F_PART_NB:
+ case STM32MP133C_PART_NB:
+ case STM32MP133F_PART_NB:
+ case STM32MP135C_PART_NB:
+ case STM32MP135F_PART_NB:
+#endif
+#if STM32MP15
case STM32MP151C_PART_NB:
case STM32MP151F_PART_NB:
case STM32MP153C_PART_NB:
case STM32MP153F_PART_NB:
case STM32MP157C_PART_NB:
case STM32MP157F_PART_NB:
+#endif
supported = true;
break;
default:
@@ -603,8 +742,41 @@
void stm32mp1_fwu_set_boot_idx(void)
{
clk_enable(RTCAPB);
+ mmio_clrsetbits_32(tamp_bkpr(TAMP_BOOT_FWU_INFO_REG_ID),
+ TAMP_BOOT_FWU_INFO_IDX_MSK,
+ (plat_fwu_get_boot_idx() << TAMP_BOOT_FWU_INFO_IDX_OFF) &
+ TAMP_BOOT_FWU_INFO_IDX_MSK);
+ clk_disable(RTCAPB);
+}
+
+uint32_t stm32_get_and_dec_fwu_trial_boot_cnt(void)
+{
+ uintptr_t bkpr_fwu_cnt = tamp_bkpr(TAMP_BOOT_FWU_INFO_REG_ID);
+ uint32_t try_cnt;
+
+ clk_enable(RTCAPB);
+ try_cnt = (mmio_read_32(bkpr_fwu_cnt) & TAMP_BOOT_FWU_INFO_CNT_MSK) >>
+ TAMP_BOOT_FWU_INFO_CNT_OFF;
+
+ assert(try_cnt <= FWU_MAX_TRIAL_REBOOT);
+
+ if (try_cnt != 0U) {
+ mmio_clrsetbits_32(bkpr_fwu_cnt, TAMP_BOOT_FWU_INFO_CNT_MSK,
+ (try_cnt - 1U) << TAMP_BOOT_FWU_INFO_CNT_OFF);
+ }
+ clk_disable(RTCAPB);
+
+ return try_cnt;
+}
+
+void stm32_set_max_fwu_trial_boot_cnt(void)
+{
+ uintptr_t bkpr_fwu_cnt = tamp_bkpr(TAMP_BOOT_FWU_INFO_REG_ID);
+
+ clk_enable(RTCAPB);
- mmio_write_32(tamp_bkpr(TAMP_BOOT_COUNTER_REG_ID),
- plat_fwu_get_boot_idx());
+ mmio_clrsetbits_32(bkpr_fwu_cnt, TAMP_BOOT_FWU_INFO_CNT_MSK,
+ (FWU_MAX_TRIAL_REBOOT << TAMP_BOOT_FWU_INFO_CNT_OFF) &
+ TAMP_BOOT_FWU_INFO_CNT_MSK);
clk_disable(RTCAPB);
}
#endif /* !STM32MP_USE_STM32IMAGE && PSA_FWU_SUPPORT */
diff --git a/plat/st/stm32mp1/stm32mp1_syscfg.c b/plat/st/stm32mp1/stm32mp1_syscfg.c
index 3f34af1..ff79428 100644
--- a/plat/st/stm32mp1/stm32mp1_syscfg.c
+++ b/plat/st/stm32mp1/stm32mp1_syscfg.c
@@ -4,11 +4,16 @@
* SPDX-License-Identifier: BSD-3-Clause
*/
+#include <assert.h>
+#include <errno.h>
+
#include <common/debug.h>
#include <drivers/clk.h>
#include <drivers/delay_timer.h>
#include <drivers/st/stpmic1.h>
#include <lib/mmio.h>
+#include <lib/utils_def.h>
+#include <libfdt.h>
#include <platform_def.h>
#include <stm32mp_common.h>
@@ -19,11 +24,24 @@
* SYSCFG REGISTER OFFSET (base relative)
*/
#define SYSCFG_BOOTR 0x00U
+#define SYSCFG_BOOTCR 0x0CU
+#if STM32MP15
#define SYSCFG_IOCTRLSETR 0x18U
#define SYSCFG_ICNR 0x1CU
+#endif
#define SYSCFG_CMPCR 0x20U
#define SYSCFG_CMPENSETR 0x24U
#define SYSCFG_CMPENCLRR 0x28U
+#if STM32MP13
+#define SYSCFG_CMPSD1CR 0x30U
+#define SYSCFG_CMPSD1ENSETR 0x34U
+#define SYSCFG_CMPSD1ENCLRR 0x38U
+#define SYSCFG_CMPSD2CR 0x40U
+#define SYSCFG_CMPSD2ENSETR 0x44U
+#define SYSCFG_CMPSD2ENCLRR 0x48U
+#define SYSCFG_HSLVEN0R 0x50U
+#endif
+#define SYSCFG_IDC 0x380U
#define CMPCR_CMPENSETR_OFFSET 0x4U
#define CMPCR_CMPENCLRR_OFFSET 0x8U
@@ -32,8 +50,16 @@
* SYSCFG_BOOTR Register
*/
#define SYSCFG_BOOTR_BOOT_MASK GENMASK(2, 0)
+#if STM32MP15
#define SYSCFG_BOOTR_BOOTPD_MASK GENMASK(6, 4)
#define SYSCFG_BOOTR_BOOTPD_SHIFT 4
+#endif
+
+/*
+ * SYSCFG_BOOTCR Register
+ */
+#define SYSCFG_BOOTCR_BMEN BIT(0)
+
/*
* SYSCFG_IOCTRLSETR Register
*/
@@ -65,6 +91,32 @@
*/
#define SYSCFG_CMPENSETR_MPU_EN BIT(0)
+/*
+ * HSLV definitions
+ */
+#define HSLV_IDX_TPIU 0U
+#define HSLV_IDX_QSPI 1U
+#define HSLV_IDX_ETH1 2U
+#define HSLV_IDX_ETH2 3U
+#define HSLV_IDX_SDMMC1 4U
+#define HSLV_IDX_SDMMC2 5U
+#define HSLV_IDX_SPI1 6U
+#define HSLV_IDX_SPI2 7U
+#define HSLV_IDX_SPI3 8U
+#define HSLV_IDX_SPI4 9U
+#define HSLV_IDX_SPI5 10U
+#define HSLV_IDX_LTDC 11U
+#define HSLV_NB_IDX 12U
+
+#define HSLV_KEY 0x1018U
+
+/*
+ * SYSCFG_IDC Register
+ */
+#define SYSCFG_IDC_DEV_ID_MASK GENMASK(11, 0)
+#define SYSCFG_IDC_REV_ID_MASK GENMASK(31, 16)
+#define SYSCFG_IDC_REV_ID_SHIFT 16
+
static void enable_io_comp_cell_finish(uintptr_t cmpcr_off)
{
uint64_t start;
@@ -103,15 +155,108 @@
mmio_setbits_32(SYSCFG_BASE + cmpcr_off + CMPCR_CMPENCLRR_OFFSET, SYSCFG_CMPENSETR_MPU_EN);
}
+
+#if STM32MP13
+static int get_regu_max_voltage(void *fdt, int sdmmc_node,
+ const char *regu_name, uint32_t *regu_val)
+{
+ int node;
+ const fdt32_t *cuint;
+
+ cuint = fdt_getprop(fdt, sdmmc_node, regu_name, NULL);
+ if (cuint == NULL) {
+ return -ENODEV;
+ }
+
+ node = fdt_node_offset_by_phandle(fdt, fdt32_to_cpu(*cuint));
+ if (node < 0) {
+ return -ENODEV;
+ }
+
+ cuint = fdt_getprop(fdt, node, "regulator-max-microvolt", NULL);
+ if (cuint == NULL) {
+ return -ENODEV;
+ }
+
+ *regu_val = fdt32_to_cpu(*cuint);
+
+ return 0;
+}
+
+static bool sdmmc_is_low_voltage(uintptr_t sdmmc_base)
+{
+ int ret;
+ int node;
+ void *fdt = NULL;
+ uint32_t regu_max_val;
+
+ if (fdt_get_address(&fdt) == 0) {
+ return false;
+ }
+
+ if (fdt == NULL) {
+ return false;
+ }
+
+ node = dt_match_instance_by_compatible(DT_SDMMC2_COMPAT, sdmmc_base);
+ if (node < 0) {
+ /* No SD or eMMC device on this instance, enable HSLV */
+ return true;
+ }
+
+ ret = get_regu_max_voltage(fdt, node, "vqmmc-supply", ®u_max_val);
+ if ((ret < 0) || (regu_max_val > 1800000U)) {
+ /*
+ * The vqmmc-supply property should always be present for eMMC.
+ * For SD-card, if it is not, then the card only supports 3.3V.
+ */
+ return false;
+ }
+
+ return true;
+}
+
+static void enable_hslv_by_index(uint32_t index)
+{
+ bool apply_hslv;
+
+ assert(index < HSLV_NB_IDX);
+
+ switch (index) {
+ case HSLV_IDX_SDMMC1:
+ apply_hslv = sdmmc_is_low_voltage(STM32MP_SDMMC1_BASE);
+ break;
+ case HSLV_IDX_SDMMC2:
+ apply_hslv = sdmmc_is_low_voltage(STM32MP_SDMMC2_BASE);
+ break;
+ default:
+ apply_hslv = true;
+ break;
+ }
+
+ if (apply_hslv) {
+ mmio_write_32(SYSCFG_BASE + SYSCFG_HSLVEN0R + index * sizeof(uint32_t), HSLV_KEY);
+ }
+}
+#endif
static void enable_high_speed_mode_low_voltage(void)
{
+#if STM32MP13
+ uint32_t idx;
+
+ for (idx = 0U; idx < HSLV_NB_IDX; idx++) {
+ enable_hslv_by_index(idx);
+ }
+#endif
+#if STM32MP15
mmio_write_32(SYSCFG_BASE + SYSCFG_IOCTRLSETR,
SYSCFG_IOCTRLSETR_HSLVEN_TRACE |
SYSCFG_IOCTRLSETR_HSLVEN_QUADSPI |
SYSCFG_IOCTRLSETR_HSLVEN_ETH |
SYSCFG_IOCTRLSETR_HSLVEN_SDMMC |
SYSCFG_IOCTRLSETR_HSLVEN_SPI);
+#endif
}
static void stm32mp1_syscfg_set_hslv(void)
@@ -165,6 +310,7 @@
void stm32mp1_syscfg_init(void)
{
+#if STM32MP15
uint32_t bootr;
/*
@@ -178,6 +324,7 @@
SYSCFG_BOOTR_BOOT_MASK;
mmio_clrsetbits_32(SYSCFG_BASE + SYSCFG_BOOTR, SYSCFG_BOOTR_BOOTPD_MASK,
bootr << SYSCFG_BOOTR_BOOTPD_SHIFT);
+#endif
stm32mp1_syscfg_set_hslv();
@@ -195,11 +342,22 @@
mmio_setbits_32(SYSCFG_BASE + CMPCR_CMPENSETR_OFFSET + SYSCFG_CMPCR,
SYSCFG_CMPENSETR_MPU_EN);
+#if STM32MP13
+ mmio_setbits_32(SYSCFG_BASE + CMPCR_CMPENSETR_OFFSET + SYSCFG_CMPSD1CR,
+ SYSCFG_CMPENSETR_MPU_EN);
+ mmio_setbits_32(SYSCFG_BASE + CMPCR_CMPENSETR_OFFSET + SYSCFG_CMPSD2CR,
+ SYSCFG_CMPENSETR_MPU_EN);
+
+#endif
}
void stm32mp1_syscfg_enable_io_compensation_finish(void)
{
enable_io_comp_cell_finish(SYSCFG_CMPCR);
+#if STM32MP13
+ enable_io_comp_cell_finish(SYSCFG_CMPSD1CR);
+ enable_io_comp_cell_finish(SYSCFG_CMPSD2CR);
+#endif
}
void stm32mp1_syscfg_disable_io_compensation(void)
@@ -213,6 +371,41 @@
* Disable non-secure SYSCFG clock, we assume non-secure is suspended.
*/
disable_io_comp_cell(SYSCFG_CMPCR);
+#if STM32MP13
+ disable_io_comp_cell(SYSCFG_CMPSD1CR);
+ disable_io_comp_cell(SYSCFG_CMPSD2CR);
+#endif
clk_disable(SYSCFG);
}
+
+/*
+ * @brief Get silicon revision from SYSCFG registers.
+ * @retval chip version (REV_ID).
+ */
+uint32_t stm32mp1_syscfg_get_chip_version(void)
+{
+ return (mmio_read_32(SYSCFG_BASE + SYSCFG_IDC) &
+ SYSCFG_IDC_REV_ID_MASK) >> SYSCFG_IDC_REV_ID_SHIFT;
+}
+
+/*
+ * @brief Get device ID from SYSCFG registers.
+ * @retval device ID (DEV_ID).
+ */
+uint32_t stm32mp1_syscfg_get_chip_dev_id(void)
+{
+ return mmio_read_32(SYSCFG_BASE + SYSCFG_IDC) & SYSCFG_IDC_DEV_ID_MASK;
+}
+
+#if STM32MP13
+void stm32mp1_syscfg_boot_mode_enable(void)
+{
+ mmio_setbits_32(SYSCFG_BASE + SYSCFG_BOOTCR, SYSCFG_BOOTCR_BMEN);
+}
+
+void stm32mp1_syscfg_boot_mode_disable(void)
+{
+ mmio_clrbits_32(SYSCFG_BASE + SYSCFG_BOOTCR, SYSCFG_BOOTCR_BMEN);
+}
+#endif
diff --git a/plat/st/stm32mp1/stm32mp1_usb_dfu.c b/plat/st/stm32mp1/stm32mp1_usb_dfu.c
index 33b12d0..0fe2d24 100644
--- a/plat/st/stm32mp1/stm32mp1_usb_dfu.c
+++ b/plat/st/stm32mp1/stm32mp1_usb_dfu.c
@@ -28,7 +28,12 @@
#define USBD_CONFIGURATION_STRING "DFU Config"
#define USBD_INTERFACE_STRING "DFU Interface"
+#if STM32MP13
+#define USB_DFU_ITF_NUM 2
+#endif
+#if STM32MP15
#define USB_DFU_ITF_NUM 6
+#endif
#define USB_DFU_CONFIG_DESC_SIZ USB_DFU_DESC_SIZ(USB_DFU_ITF_NUM)
@@ -98,11 +103,18 @@
/* Descriptor of DFU interface 0 Alternate setting 0..N */
USBD_DFU_IF_DESC(0),
USBD_DFU_IF_DESC(1),
+#if USB_DFU_ITF_NUM > 2
USBD_DFU_IF_DESC(2),
+#endif
+#if USB_DFU_ITF_NUM > 3
USBD_DFU_IF_DESC(3),
+#endif
+#if USB_DFU_ITF_NUM > 4
USBD_DFU_IF_DESC(4),
+#endif
+#if USB_DFU_ITF_NUM > 5
USBD_DFU_IF_DESC(5),
-
+#endif
/* DFU Functional Descriptor */
0x09, /* blength = 9 Bytes */
DFU_DESCRIPTOR_TYPE, /* DFU Functional Descriptor */
@@ -115,6 +127,13 @@
};
/* The user strings: one by alternate as defined in USBD_DFU_IF_DESC */
+#if STM32MP13
+const char *const if_desc_string[USB_DFU_ITF_NUM] = {
+ "@SSBL /0x03/1*16Me",
+ "@virtual /0xF1/1*512Ba"
+};
+#endif
+#if STM32MP15
const char *const if_desc_string[USB_DFU_ITF_NUM] = {
"@Partition0 /0x00/1*256Ke",
"@FSBL /0x01/1*1Me",
@@ -123,6 +142,7 @@
"@Partition4 /0x04/1*16Me",
"@virtual /0xF1/1*512Ba"
};
+#endif
/* Buffer to build the unicode string provided to USB device stack */
static uint8_t usb_str_dec[USBD_MAX_STR_DESC_SIZ];
@@ -354,9 +374,11 @@
stm32mp1_usb_init_driver(&usb_core_handle, &pcd_handle,
(uint32_t *)USB_OTG_BASE);
+#if STM32MP15
/* STM32MP15 = keep the configuration from ROM code */
usb_core_handle.ep0_state = USBD_EP0_DATA_IN;
usb_core_handle.dev_state = USBD_STATE_CONFIGURED;
+#endif
/* Update the serial number string descriptor from the unique ID */
update_serial_num_string();
@@ -376,12 +398,22 @@
uint8_t ret;
switch (alt) {
+#if STM32MP13
+ case 0:
+ ret = PHASE_SSBL;
+ break;
+ case 1:
+ ret = PHASE_CMD;
+ break;
+#endif
+#if STM32MP15
case 3:
ret = PHASE_SSBL;
break;
case 5:
ret = PHASE_CMD;
break;
+#endif
default:
ret = PHASE_RESET;
break;
diff --git a/plat/xilinx/common/pm_service/pm_ipi.c b/plat/xilinx/common/pm_service/pm_ipi.c
index 7b2c8ec..03a7278 100644
--- a/plat/xilinx/common/pm_service/pm_ipi.c
+++ b/plat/xilinx/common/pm_service/pm_ipi.c
@@ -6,10 +6,8 @@
#include <arch_helpers.h>
-
#include <lib/bakery_lock.h>
#include <lib/mmio.h>
-
#include <ipi.h>
#include <plat_ipi.h>
#include <plat_private.h>
@@ -17,7 +15,6 @@
#include "pm_ipi.h"
-
#define ERROR_CODE_MASK 0xFFFFU
DEFINE_BAKERY_LOCK(pm_secure_lock);
diff --git a/plat/xilinx/versal/pm_service/pm_client.c b/plat/xilinx/versal/pm_service/pm_client.c
index 77ec20e..4c1d340 100644
--- a/plat/xilinx/versal/pm_service/pm_client.c
+++ b/plat/xilinx/versal/pm_service/pm_client.c
@@ -136,6 +136,7 @@
enum pm_device_node_idx node_idx;
uint32_t idx, irq, lowest_set = reg & (-reg);
enum pm_ret_status ret;
+
idx = __builtin_ctz(lowest_set);
irq = base_irq + idx;
diff --git a/plat/xilinx/zynqmp/platform.mk b/plat/xilinx/zynqmp/platform.mk
index 3d98584..620bf6c 100644
--- a/plat/xilinx/zynqmp/platform.mk
+++ b/plat/xilinx/zynqmp/platform.mk
@@ -45,11 +45,11 @@
ifdef ZYNQMP_WDT_RESTART
-$(eval $(call add_define,ZYNQMP_WDT_RESTART))
+ $(eval $(call add_define,ZYNQMP_WDT_RESTART))
endif
ifdef ZYNQMP_IPI_CRC_CHECK
- $(warning "ZYNQMP_IPI_CRC_CHECK macro is deprecated...instead please use IPI_CRC_CHECK.")
+ $(warning "ZYNQMP_IPI_CRC_CHECK macro is deprecated...instead please use IPI_CRC_CHECK.")
endif
ifdef IPI_CRC_CHECK
diff --git a/plat/xilinx/zynqmp/pm_service/pm_api_sys.h b/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
index 4e38c42..48b3877 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
+++ b/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
@@ -175,7 +175,6 @@
uint32_t key_lo,
uint32_t key_hi,
uint32_t *value);
-
enum pm_ret_status pm_fpga_read(uint32_t reg_numframes,
uint32_t address_low,
uint32_t address_high,
@@ -189,15 +188,12 @@
unsigned int mask,
unsigned int value,
unsigned int *out);
-
enum pm_ret_status pm_pll_set_parameter(enum pm_node_id nid,
- enum pm_pll_param param_id,
- unsigned int value);
-
+ enum pm_pll_param param_id,
+ unsigned int value);
enum pm_ret_status pm_pll_get_parameter(enum pm_node_id nid,
- enum pm_pll_param param_id,
- unsigned int *value);
-
+ enum pm_pll_param param_id,
+ unsigned int *value);
enum pm_ret_status pm_pll_set_mode(enum pm_node_id nid, enum pm_pll_mode mode);
enum pm_ret_status pm_pll_get_mode(enum pm_node_id nid, enum pm_pll_mode *mode);
enum pm_ret_status pm_efuse_access(uint32_t address_high,
@@ -205,7 +201,6 @@
enum pm_ret_status em_set_action(unsigned int *value);
enum pm_ret_status em_remove_action(unsigned int *value);
enum pm_ret_status em_send_errors(unsigned int *value);
-
enum pm_ret_status pm_feature_config(unsigned int ioctl_id,
unsigned int config_id,
unsigned int value,
diff --git a/plat/xilinx/zynqmp/pm_service/pm_defs.h b/plat/xilinx/zynqmp/pm_service/pm_defs.h
index 2baf960..8eb197a 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_defs.h
+++ b/plat/xilinx/zynqmp/pm_service/pm_defs.h
@@ -303,16 +303,16 @@
};
/**
- * @PM_PLL_PARAM_DIV2: Enable for divide by 2 function inside the PLL
- * @PM_PLL_PARAM_FBDIV: Feedback divisor integer portion for the PLL
- * @PM_PLL_PARAM_DATA: Feedback divisor fractional portion for the PLL
- * @PM_PLL_PARAM_PRE_SRC: Clock source for PLL input
- * @PM_PLL_PARAM_POST_SRC: Clock source for PLL Bypass mode
- * @PM_PLL_PARAM_LOCK_DLY: Lock circuit config settings for lock windowsize
- * @PM_PLL_PARAM_LOCK_CNT: Lock circuit counter setting
- * @PM_PLL_PARAM_LFHF: PLL loop filter high frequency capacitor control
- * @PM_PLL_PARAM_CP: PLL charge pump control
- * @PM_PLL_PARAM_RES: PLL loop filter resistor control
+ * @PM_PLL_PARAM_DIV2: Enable for divide by 2 function inside the PLL
+ * @PM_PLL_PARAM_FBDIV: Feedback divisor integer portion for the PLL
+ * @PM_PLL_PARAM_DATA: Feedback divisor fractional portion for the PLL
+ * @PM_PLL_PARAM_PRE_SRC: Clock source for PLL input
+ * @PM_PLL_PARAM_POST_SRC: Clock source for PLL Bypass mode
+ * @PM_PLL_PARAM_LOCK_DLY: Lock circuit config settings for lock windowsize
+ * @PM_PLL_PARAM_LOCK_CNT: Lock circuit counter setting
+ * @PM_PLL_PARAM_LFHF: PLL loop filter high frequency capacitor control
+ * @PM_PLL_PARAM_CP: PLL charge pump control
+ * @PM_PLL_PARAM_RES: PLL loop filter resistor control
*/
enum pm_pll_param {
PM_PLL_PARAM_DIV2,
@@ -329,9 +329,9 @@
};
/**
- * @PM_PLL_MODE_RESET: PLL is in reset (not locked)
- * @PM_PLL_MODE_INTEGER: PLL is locked in integer mode
- * @PM_PLL_MODE_FRACTIONAL: PLL is locked in fractional mode
+ * @PM_PLL_MODE_RESET: PLL is in reset (not locked)
+ * @PM_PLL_MODE_INTEGER: PLL is locked in integer mode
+ * @PM_PLL_MODE_FRACTIONAL: PLL is locked in fractional mode
*/
enum pm_pll_mode {
PM_PLL_MODE_RESET,
@@ -341,8 +341,8 @@
};
/**
- * @PM_CLOCK_DIV0_ID: Clock divider 0
- * @PM_CLOCK_DIV1_ID: Clock divider 1
+ * @PM_CLOCK_DIV0_ID: Clock divider 0
+ * @PM_CLOCK_DIV1_ID: Clock divider 1
*/
enum pm_clock_div_id {
PM_CLOCK_DIV0_ID,
diff --git a/plat/xilinx/zynqmp/pm_service/pm_svc_main.c b/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
index b789da1..d88e5fa 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
+++ b/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
@@ -34,7 +34,6 @@
static int active_cores = 0;
#endif
-
/**
* pm_context - Structure which contains data for power management
* @api_version version of PM API, must match with one on PMU side
@@ -103,7 +102,7 @@
* action.
*/
static uint64_t ttc_fiq_handler(uint32_t id, uint32_t flags, void *handle,
- void *cookie)
+ void *cookie)
{
INFO("BL31: Got TTC FIQ\n");
@@ -136,7 +135,7 @@
* running CPU calls system restart.
*/
static uint64_t __unused __dead2 zynqmp_sgi7_irq(uint32_t id, uint32_t flags,
- void *handle, void *cookie)
+ void *handle, void *cookie)
{
int i;
uint32_t value;
diff --git a/plat/xilinx/zynqmp/tsp/tsp_plat_setup.c b/plat/xilinx/zynqmp/tsp/tsp_plat_setup.c
index 5e770f7..352ba82 100644
--- a/plat/xilinx/zynqmp/tsp/tsp_plat_setup.c
+++ b/plat/xilinx/zynqmp/tsp/tsp_plat_setup.c
@@ -8,7 +8,6 @@
#include <common/debug.h>
#include <drivers/console.h>
#include <plat/arm/common/plat_arm.h>
-
#include <plat_private.h>
#include <platform_tsp.h>
diff --git a/services/arm_arch_svc/arm_arch_svc_setup.c b/services/arm_arch_svc/arm_arch_svc_setup.c
index 5523a1c..46ccd9e 100644
--- a/services/arm_arch_svc/arm_arch_svc_setup.c
+++ b/services/arm_arch_svc/arm_arch_svc_setup.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -9,6 +9,7 @@
#include <lib/cpus/errata_report.h>
#include <lib/cpus/wa_cve_2017_5715.h>
#include <lib/cpus/wa_cve_2018_3639.h>
+#include <lib/cpus/wa_cve_2022_23960.h>
#include <lib/smccc.h>
#include <services/arm_arch_svc.h>
#include <smccc_helpers.h>
@@ -74,6 +75,20 @@
}
#endif
+#if (WORKAROUND_CVE_2022_23960 || WORKAROUND_CVE_2017_5715)
+ case SMCCC_ARCH_WORKAROUND_3:
+ /*
+ * SMCCC_ARCH_WORKAROUND_3 should also take into account
+ * CVE-2017-5715 since this SMC can be used instead of
+ * SMCCC_ARCH_WORKAROUND_1.
+ */
+ if ((check_smccc_arch_wa3_applies() == ERRATA_NOT_APPLIES) &&
+ (check_wa_cve_2017_5715() == ERRATA_NOT_APPLIES)) {
+ return 1;
+ }
+ return 0; /* ERRATA_APPLIES || ERRATA_MISSING */
+#endif
+
/* Fallthrough */
default:
@@ -117,7 +132,7 @@
case SMCCC_ARCH_WORKAROUND_1:
/*
* The workaround has already been applied on affected PEs
- * during entry to EL3. On unaffected PEs, this function
+ * during entry to EL3. On unaffected PEs, this function
* has no effect.
*/
SMC_RET0(handle);
@@ -132,6 +147,15 @@
*/
SMC_RET0(handle);
#endif
+#if (WORKAROUND_CVE_2022_23960 || WORKAROUND_CVE_2017_5715)
+ case SMCCC_ARCH_WORKAROUND_3:
+ /*
+ * The workaround has already been applied on affected PEs
+ * during entry to EL3. On unaffected PEs, this function
+ * has no effect.
+ */
+ SMC_RET0(handle);
+#endif
default:
WARN("Unimplemented Arm Architecture Service Call: 0x%x \n",
smc_fid);
diff --git a/services/std_svc/rmmd/rmmd.mk b/services/std_svc/rmmd/rmmd.mk
index bac0a9f..bcf54e1 100644
--- a/services/std_svc/rmmd/rmmd.mk
+++ b/services/std_svc/rmmd/rmmd.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2021-2022, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -12,7 +12,8 @@
RMMD_SOURCES += $(addprefix services/std_svc/rmmd/, \
${ARCH}/rmmd_helpers.S \
- rmmd_main.c)
+ rmmd_main.c \
+ rmmd_attest.c)
# Let the top-level Makefile know that we intend to include RMM image
NEED_RMM := yes
diff --git a/services/std_svc/rmmd/rmmd_attest.c b/services/std_svc/rmmd/rmmd_attest.c
new file mode 100644
index 0000000..0432ec3
--- /dev/null
+++ b/services/std_svc/rmmd/rmmd_attest.c
@@ -0,0 +1,166 @@
+/*
+ * Copyright (c) 2022, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+#include <stdint.h>
+#include <string.h>
+#include <common/debug.h>
+#include <lib/spinlock.h>
+#include <lib/xlat_tables/xlat_tables_v2.h>
+#include <plat/common/platform.h>
+#include "rmmd_private.h"
+#include <services/rmmd_svc.h>
+
+static spinlock_t lock;
+
+/* For printing Realm attestation token hash */
+#define DIGITS_PER_BYTE 2UL
+#define LENGTH_OF_TERMINATING_ZERO_IN_BYTES 1UL
+#define BYTES_PER_LINE_BASE 4UL
+
+static void print_challenge(uint8_t *hash, size_t hash_size)
+{
+ size_t leftover;
+ /*
+ * bytes_per_line is always a power of two, so it can be used to
+ * construct mask with it when it is necessary to count remainder.
+ *
+ */
+ const size_t bytes_per_line = 1 << BYTES_PER_LINE_BASE;
+ char hash_text[(1 << BYTES_PER_LINE_BASE) * DIGITS_PER_BYTE +
+ LENGTH_OF_TERMINATING_ZERO_IN_BYTES];
+ const char hex_chars[] = {'0', '1', '2', '3', '4', '5', '6', '7',
+ '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
+ unsigned int i;
+
+ for (i = 0U; i < hash_size; ++i) {
+ hash_text[(i & (bytes_per_line - 1)) * DIGITS_PER_BYTE] =
+ hex_chars[hash[i] >> 4];
+ hash_text[(i & (bytes_per_line - 1)) * DIGITS_PER_BYTE + 1] =
+ hex_chars[hash[i] & 0x0f];
+ if (((i + 1) & (bytes_per_line - 1)) == 0U) {
+ hash_text[bytes_per_line * DIGITS_PER_BYTE] = '\0';
+ VERBOSE("hash part %u = %s\n",
+ (i >> BYTES_PER_LINE_BASE) + 1, hash_text);
+ }
+ }
+
+ leftover = (size_t)i & (bytes_per_line - 1);
+
+ if (leftover != 0UL) {
+ hash_text[leftover * DIGITS_PER_BYTE] = '\0';
+ VERBOSE("hash part %u = %s\n", (i >> BYTES_PER_LINE_BASE) + 1,
+ hash_text);
+ }
+}
+
+/*
+ * TODO: Have different error codes for different errors so that the caller can
+ * differentiate various error cases.
+ */
+int rmmd_attest_get_platform_token(uint64_t buf_pa, uint64_t *buf_len, uint64_t challenge_hash_len)
+{
+ int err;
+ uintptr_t va;
+ uint8_t temp_buf[SHA512_DIGEST_SIZE];
+
+ /*
+ * TODO: Currently we don't validate incoming buf_pa. This is a
+ * prototype and we will need to allocate static buffer for EL3-RMM
+ * communication.
+ */
+
+ /* We need a page of buffer to pass data */
+ if (*buf_len != PAGE_SIZE) {
+ ERROR("Invalid buffer length\n");
+ return RMMD_ERR_INVAL;
+ }
+
+ if ((challenge_hash_len != SHA256_DIGEST_SIZE) &&
+ (challenge_hash_len != SHA384_DIGEST_SIZE) &&
+ (challenge_hash_len != SHA512_DIGEST_SIZE)) {
+ ERROR("Invalid hash size: %lu\n", challenge_hash_len);
+ return RMMD_ERR_INVAL;
+ }
+
+ spin_lock(&lock);
+
+ /* Map the buffer that was provided by the RMM. */
+ err = mmap_add_dynamic_region_alloc_va(buf_pa, &va, PAGE_SIZE,
+ MT_RW_DATA | MT_REALM);
+ if (err != 0) {
+ ERROR("mmap_add_dynamic_region_alloc_va failed: %d (%p).\n"
+ , err, (void *)buf_pa);
+ spin_unlock(&lock);
+ return RMMD_ERR_NOMEM;
+ }
+
+ (void)memcpy(temp_buf, (void *)va, challenge_hash_len);
+
+ print_challenge((uint8_t *)temp_buf, challenge_hash_len);
+
+ /* Get the platform token. */
+ err = plat_get_cca_attest_token(va,
+ buf_len, (uintptr_t)temp_buf, challenge_hash_len);
+
+ if (err != 0) {
+ ERROR("Failed to get platform token: %d.\n", err);
+ err = RMMD_ERR_UNK;
+ }
+
+ /* Unmap RMM memory. */
+ (void)mmap_remove_dynamic_region(va, PAGE_SIZE);
+ spin_unlock(&lock);
+
+ return err;
+}
+
+int rmmd_attest_get_signing_key(uint64_t buf_pa, uint64_t *buf_len,
+ uint64_t ecc_curve)
+{
+ int err;
+ uintptr_t va;
+
+ /*
+ * TODO: Currently we don't validate incoming buf_pa. This is a
+ * prototype and we will need to allocate static buffer for EL3-RMM
+ * communication.
+ */
+
+ /* We need a page of buffer to pass data */
+ if (*buf_len != PAGE_SIZE) {
+ ERROR("Invalid buffer length\n");
+ return RMMD_ERR_INVAL;
+ }
+
+ if (ecc_curve != ATTEST_KEY_CURVE_ECC_SECP384R1) {
+ ERROR("Invalid ECC curve specified\n");
+ return RMMD_ERR_INVAL;
+ }
+
+ spin_lock(&lock);
+
+ /* Map the buffer that was provided by the RMM. */
+ err = mmap_add_dynamic_region_alloc_va(buf_pa, &va, PAGE_SIZE,
+ MT_RW_DATA | MT_REALM);
+ if (err != 0) {
+ ERROR("mmap_add_dynamic_region_alloc_va failed: %d (%p).\n"
+ , err, (void *)buf_pa);
+ spin_unlock(&lock);
+ return RMMD_ERR_NOMEM;
+ }
+
+ /* Get the Realm attestation key. */
+ err = plat_get_cca_realm_attest_key(va, buf_len, (unsigned int)ecc_curve);
+ if (err != 0) {
+ ERROR("Failed to get attestation key: %d.\n", err);
+ err = RMMD_ERR_UNK;
+ }
+
+ /* Unmap RMM memory. */
+ (void)mmap_remove_dynamic_region(va, PAGE_SIZE);
+ spin_unlock(&lock);
+
+ return err;
+}
diff --git a/services/std_svc/rmmd/rmmd_main.c b/services/std_svc/rmmd/rmmd_main.c
index 28d0b01..746419e 100644
--- a/services/std_svc/rmmd/rmmd_main.c
+++ b/services/std_svc/rmmd/rmmd_main.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -26,8 +26,6 @@
#include <plat/common/common_def.h>
#include <plat/common/platform.h>
#include <platform_def.h>
-#include <services/gtsi_svc.h>
-#include <services/rmi_svc.h>
#include <services/rmmd_svc.h>
#include <smccc_helpers.h>
#include <lib/extensions/sve.h>
@@ -62,10 +60,6 @@
cm_set_context(&(rmm_ctx->cpu_ctx), REALM);
- /* Save the current el1/el2 context before loading realm context. */
- cm_el1_sysregs_context_save(NON_SECURE);
- cm_el2_sysregs_context_save(NON_SECURE);
-
/* Restore the realm context assigned above */
cm_el1_sysregs_context_restore(REALM);
cm_el2_sysregs_context_restore(REALM);
@@ -74,14 +68,15 @@
/* Enter RMM */
rc = rmmd_rmm_enter(&rmm_ctx->c_rt_ctx);
- /* Save realm context */
+ /*
+ * Save realm context. EL1 and EL2 Non-secure
+ * contexts will be restored before exiting to
+ * Non-secure world, therefore there is no need
+ * to clear EL1 and EL2 context registers.
+ */
cm_el1_sysregs_context_save(REALM);
cm_el2_sysregs_context_save(REALM);
- /* Restore the el1/el2 context again. */
- cm_el1_sysregs_context_restore(NON_SECURE);
- cm_el2_sysregs_context_restore(NON_SECURE);
-
return rc;
}
@@ -257,7 +252,7 @@
/* RMI must not be invoked by the Secure world */
if (src_sec_state == SMC_FROM_SECURE) {
- WARN("RMM: RMI invoked by secure world.\n");
+ WARN("RMMD: RMI invoked by secure world.\n");
SMC_RET1(handle, SMC_UNK);
}
@@ -266,17 +261,19 @@
* is.
*/
if (src_sec_state == SMC_FROM_NON_SECURE) {
- VERBOSE("RMM: RMI call from non-secure world.\n");
+ VERBOSE("RMMD: RMI call from non-secure world.\n");
return rmmd_smc_forward(NON_SECURE, REALM, smc_fid,
x1, x2, x3, x4, handle);
}
- assert(src_sec_state == SMC_FROM_REALM);
+ if (src_sec_state != SMC_FROM_REALM) {
+ SMC_RET1(handle, SMC_UNK);
+ }
switch (smc_fid) {
- case RMI_RMM_REQ_COMPLETE:
+ case RMMD_RMI_REQ_COMPLETE:
if (ctx->state == RMM_STATE_RESET) {
- VERBOSE("RMM: running rmmd_rmm_sync_exit\n");
+ VERBOSE("RMMD: running rmmd_rmm_sync_exit\n");
rmmd_rmm_sync_exit(x1);
}
@@ -284,7 +281,7 @@
x2, x3, x4, 0, handle);
default:
- WARN("RMM: Unsupported RMM call 0x%08x\n", smc_fid);
+ WARN("RMMD: Unsupported RMM call 0x%08x\n", smc_fid);
SMC_RET1(handle, SMC_UNK);
}
}
@@ -325,10 +322,32 @@
/* Subscribe to PSCI CPU on to initialize RMM on secondary */
SUBSCRIBE_TO_EVENT(psci_cpu_on_finish, rmmd_cpu_on_finish_handler);
+/* Convert GPT lib error to RMMD GTS error */
+static int gpt_to_gts_error(int error, uint32_t smc_fid, uint64_t address)
+{
+ int ret;
+
+ if (error == 0) {
+ return RMMD_OK;
+ }
+
+ if (error == -EINVAL) {
+ ret = RMMD_ERR_BAD_ADDR;
+ } else {
+ /* This is the only other error code we expect */
+ assert(error == -EPERM);
+ ret = RMMD_ERR_BAD_PAS;
+ }
+
+ ERROR("RMMD: PAS Transition failed. GPT ret = %d, PA: 0x%"PRIx64 ", FID = 0x%x\n",
+ error, address, smc_fid);
+ return ret;
+}
+
/*******************************************************************************
- * This function handles all SMCs in the range reserved for GTF.
+ * This function handles RMM-EL3 interface SMCs
******************************************************************************/
-uint64_t rmmd_gtsi_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2,
+uint64_t rmmd_rmm_el3_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2,
uint64_t x3, uint64_t x4, void *cookie,
void *handle, uint64_t flags)
{
@@ -339,33 +358,25 @@
src_sec_state = caller_sec_state(flags);
if (src_sec_state != SMC_FROM_REALM) {
- WARN("RMM: GTF call originated from secure or normal world\n");
+ WARN("RMMD: RMM-EL3 call originated from secure or normal world\n");
SMC_RET1(handle, SMC_UNK);
}
switch (smc_fid) {
- case SMC_ASC_MARK_REALM:
+ case RMMD_GTSI_DELEGATE:
ret = gpt_delegate_pas(x1, PAGE_SIZE_4KB, SMC_FROM_REALM);
- break;
- case SMC_ASC_MARK_NONSECURE:
+ SMC_RET1(handle, gpt_to_gts_error(ret, smc_fid, x1));
+ case RMMD_GTSI_UNDELEGATE:
ret = gpt_undelegate_pas(x1, PAGE_SIZE_4KB, SMC_FROM_REALM);
- break;
+ SMC_RET1(handle, gpt_to_gts_error(ret, smc_fid, x1));
+ case RMMD_ATTEST_GET_PLAT_TOKEN:
+ ret = rmmd_attest_get_platform_token(x1, &x2, x3);
+ SMC_RET2(handle, ret, x2);
+ case RMMD_ATTEST_GET_REALM_KEY:
+ ret = rmmd_attest_get_signing_key(x1, &x2, x3);
+ SMC_RET2(handle, ret, x2);
default:
- WARN("RMM: Unsupported GTF call 0x%08x\n", smc_fid);
+ WARN("RMMD: Unsupported RMM-EL3 call 0x%08x\n", smc_fid);
SMC_RET1(handle, SMC_UNK);
}
-
- if (ret == -EINVAL) {
- ERROR("[GTSI] Transition failed: invalid %s\n", "address");
- ERROR(" PA: 0x%"PRIx64 ", SRC: %d, PAS: %d\n", x1,
- SMC_FROM_REALM, smc_fid);
- ret = GRAN_TRANS_RET_BAD_ADDR;
- } else if (ret == -EPERM) {
- ERROR("[GTSI] Transition failed: invalid %s\n", "caller/PAS");
- ERROR(" PA: 0x%"PRIx64 ", SRC: %d, PAS: %d\n", x1,
- SMC_FROM_REALM, smc_fid);
- ret = GRAN_TRANS_RET_BAD_PAS;
- }
-
- SMC_RET1(handle, ret);
}
diff --git a/services/std_svc/rmmd/rmmd_private.h b/services/std_svc/rmmd/rmmd_private.h
index d170bcd..73df2b8 100644
--- a/services/std_svc/rmmd/rmmd_private.h
+++ b/services/std_svc/rmmd/rmmd_private.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -31,7 +31,6 @@
#ifndef __ASSEMBLER__
#include <stdint.h>
-#include <services/rmi_svc.h>
typedef enum rmm_state {
RMM_STATE_RESET = 0,
@@ -52,6 +51,12 @@
uint64_t rmmd_rmm_sync_entry(rmmd_rmm_context_t *ctx);
__dead2 void rmmd_rmm_sync_exit(uint64_t rc);
+/* Functions implementing attestation utilities for RMM */
+int rmmd_attest_get_platform_token(uint64_t buf_pa, uint64_t *buf_len,
+ uint64_t challenge_hash_len);
+int rmmd_attest_get_signing_key(uint64_t buf_pa, uint64_t *buf_len,
+ uint64_t ecc_curve);
+
/* Assembly helpers */
uint64_t rmmd_rmm_enter(uint64_t *c_rt_ctx);
void __dead2 rmmd_rmm_exit(uint64_t c_rt_ctx, uint64_t ret);
diff --git a/services/std_svc/rmmd/trp/trp_entry.S b/services/std_svc/rmmd/trp/trp_entry.S
index 5826d75..1b03c9f 100644
--- a/services/std_svc/rmmd/trp/trp_entry.S
+++ b/services/std_svc/rmmd/trp/trp_entry.S
@@ -1,12 +1,11 @@
/*
- * Copyright (c) 2021, Arm Limited. All rights reserved.
+ * Copyright (c) 2021-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <asm_macros.S>
-#include <services/gtsi_svc.h>
-#include <services/rmi_svc.h>
+#include <services/rmmd_svc.h>
#include "trp_private.h"
.global trp_head
@@ -59,7 +58,7 @@
bl trp_main
warm_boot:
- mov_imm x0, RMI_RMM_REQ_COMPLETE
+ mov_imm x0, RMMD_RMI_REQ_COMPLETE
mov x1, xzr
smc #0
b trp_handler
diff --git a/services/std_svc/rmmd/trp/trp_main.c b/services/std_svc/rmmd/trp/trp_main.c
index 2ab9ecc..2e3f076 100644
--- a/services/std_svc/rmmd/trp/trp_main.c
+++ b/services/std_svc/rmmd/trp/trp_main.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -7,8 +7,7 @@
#include <common/debug.h>
#include <plat/common/platform.h>
-#include <services/gtsi_svc.h>
-#include <services/rmi_svc.h>
+#include <services/rmmd_svc.h>
#include <services/trp/platform_trp.h>
#include <platform_def.h>
@@ -79,7 +78,7 @@
{
VERBOSE("RMM version is %u.%u\n", RMI_ABI_VERSION_MAJOR,
RMI_ABI_VERSION_MINOR);
- return set_smc_args(RMI_RMM_REQ_COMPLETE, RMI_ABI_VERSION,
+ return set_smc_args(RMMD_RMI_REQ_COMPLETE, RMI_ABI_VERSION,
0, 0, 0, 0, 0, 0);
}
@@ -91,13 +90,13 @@
unsigned long long ret;
VERBOSE("Delegating granule 0x%llx\n", x1);
- ret = trp_smc(set_smc_args(SMC_ASC_MARK_REALM, x1, 0, 0, 0, 0, 0, 0));
+ ret = trp_smc(set_smc_args(RMMD_GTSI_DELEGATE, x1, 0, 0, 0, 0, 0, 0));
if (ret != 0ULL) {
ERROR("Granule transition from NON-SECURE type to REALM type "
"failed 0x%llx\n", ret);
}
- return set_smc_args(RMI_RMM_REQ_COMPLETE, ret, 0, 0, 0, 0, 0, 0);
+ return set_smc_args(RMMD_RMI_REQ_COMPLETE, ret, 0, 0, 0, 0, 0, 0);
}
/*******************************************************************************
@@ -108,13 +107,13 @@
unsigned long long ret;
VERBOSE("Undelegating granule 0x%llx\n", x1);
- ret = trp_smc(set_smc_args(SMC_ASC_MARK_NONSECURE, x1, 0, 0, 0, 0, 0, 0));
+ ret = trp_smc(set_smc_args(RMMD_GTSI_UNDELEGATE, x1, 0, 0, 0, 0, 0, 0));
if (ret != 0ULL) {
ERROR("Granule transition from REALM type to NON-SECURE type "
"failed 0x%llx\n", ret);
}
- return set_smc_args(RMI_RMM_REQ_COMPLETE, ret, 0, 0, 0, 0, 0, 0);
+ return set_smc_args(RMMD_RMI_REQ_COMPLETE, ret, 0, 0, 0, 0, 0, 0);
}
/*******************************************************************************
diff --git a/services/std_svc/rmmd/trp/trp_private.h b/services/std_svc/rmmd/trp/trp_private.h
index 9231390..43a4a4b 100644
--- a/services/std_svc/rmmd/trp/trp_private.h
+++ b/services/std_svc/rmmd/trp/trp_private.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -31,6 +31,19 @@
#define write_trp_arg(args, offset, val) (((args)->regs[offset >> 3]) \
= val)
+/* RMI handled by TRP */
+#define RMI_FNUM_VERSION_REQ U(0x150)
+
+#define RMI_FNUM_GRANULE_DELEGATE U(0x151)
+#define RMI_FNUM_GRANULE_UNDELEGATE U(0x152)
+
+#define RMI_RMM_REQ_VERSION RMM_FID(SMC_64, RMI_FNUM_VERSION_REQ)
+
+#define RMI_RMM_GRANULE_DELEGATE RMM_FID(SMC_64, \
+ RMI_FNUM_GRANULE_DELEGATE)
+#define RMI_RMM_GRANULE_UNDELEGATE RMM_FID(SMC_64, \
+ RMI_FNUM_GRANULE_UNDELEGATE)
+
/* Definitions for RMI VERSION */
#define RMI_ABI_VERSION_MAJOR U(0x0)
#define RMI_ABI_VERSION_MINOR U(0x0)
diff --git a/services/std_svc/spm_mm/aarch64/spm_mm_helpers.S b/services/std_svc/spm/common/aarch64/spm_helpers.S
similarity index 96%
rename from services/std_svc/spm_mm/aarch64/spm_mm_helpers.S
rename to services/std_svc/spm/common/aarch64/spm_helpers.S
index 2c3aaf7..95e69fb 100644
--- a/services/std_svc/spm_mm/aarch64/spm_mm_helpers.S
+++ b/services/std_svc/spm/common/aarch64/spm_helpers.S
@@ -1,11 +1,11 @@
/*
- * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <asm_macros.S>
-#include "../spm_mm_private.h"
+#include "spm_common.h"
.global spm_secure_partition_enter
.global spm_secure_partition_exit
diff --git a/services/std_svc/spm/common/include/spm_common.h b/services/std_svc/spm/common/include/spm_common.h
new file mode 100644
index 0000000..68805fc
--- /dev/null
+++ b/services/std_svc/spm/common/include/spm_common.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef SPM_COMMON_H
+#define SPM_COMMON_H
+
+#include <context.h>
+
+/*******************************************************************************
+ * Constants that allow assembler code to preserve callee-saved registers of the
+ * C runtime context while performing a security state switch.
+ ******************************************************************************/
+#define SP_C_RT_CTX_X19 0x0
+#define SP_C_RT_CTX_X20 0x8
+#define SP_C_RT_CTX_X21 0x10
+#define SP_C_RT_CTX_X22 0x18
+#define SP_C_RT_CTX_X23 0x20
+#define SP_C_RT_CTX_X24 0x28
+#define SP_C_RT_CTX_X25 0x30
+#define SP_C_RT_CTX_X26 0x38
+#define SP_C_RT_CTX_X27 0x40
+#define SP_C_RT_CTX_X28 0x48
+#define SP_C_RT_CTX_X29 0x50
+#define SP_C_RT_CTX_X30 0x58
+
+#define SP_C_RT_CTX_SIZE 0x60
+#define SP_C_RT_CTX_ENTRIES (SP_C_RT_CTX_SIZE >> DWORD_SHIFT)
+
+#ifndef __ASSEMBLER__
+
+#include <stdint.h>
+
+/* Assembly helpers */
+uint64_t spm_secure_partition_enter(uint64_t *c_rt_ctx);
+void __dead2 spm_secure_partition_exit(uint64_t c_rt_ctx, uint64_t ret);
+
+#endif /* __ASSEMBLER__ */
+
+#endif /* SPM_COMMON_H */
diff --git a/services/std_svc/spm/common/spm.mk b/services/std_svc/spm/common/spm.mk
new file mode 100644
index 0000000..9aa96be
--- /dev/null
+++ b/services/std_svc/spm/common/spm.mk
@@ -0,0 +1,17 @@
+#
+# Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+ifneq (${ARCH},aarch64)
+ $(error "Error: SPM is only supported on aarch64.")
+endif
+
+INCLUDES += -Iservices/std_svc/spm/common/include
+
+SPM_SOURCES := $(addprefix services/std_svc/spm/common/,\
+ ${ARCH}/spm_helpers.S)
+
+# Let the top-level Makefile know that we intend to include a BL32 image
+NEED_BL32 := yes
diff --git a/services/std_svc/spm/el3_spmc/spmc.h b/services/std_svc/spm/el3_spmc/spmc.h
new file mode 100644
index 0000000..df0aa61
--- /dev/null
+++ b/services/std_svc/spm/el3_spmc/spmc.h
@@ -0,0 +1,187 @@
+/*
+ * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef SPMC_H
+#define SPMC_H
+
+#include <stdint.h>
+
+#include <lib/psci/psci.h>
+#include <lib/spinlock.h>
+#include "spm_common.h"
+
+/*
+ * Ranges of FF-A IDs for Normal world and Secure world components. The
+ * convention matches that used by other SPMCs i.e. Hafnium and OP-TEE.
+ */
+#define FFA_NWD_ID_BASE 0x0
+#define FFA_NWD_ID_LIMIT 0x7FFF
+#define FFA_SWD_ID_BASE 0x8000
+#define FFA_SWD_ID_LIMIT SPMD_DIRECT_MSG_ENDPOINT_ID - 1
+#define FFA_SWD_ID_MASK 0x8000
+
+/* ID 0 is reserved for the normal world entity, (Hypervisor or OS Kernel). */
+#define FFA_NWD_ID U(0)
+/* First ID is reserved for the SPMC */
+#define FFA_SPMC_ID U(FFA_SWD_ID_BASE)
+/* SP IDs are allocated after the SPMC ID */
+#define FFA_SP_ID_BASE (FFA_SPMC_ID + 1)
+/* Align with Hafnium implementation */
+#define INV_SP_ID 0x7FFF
+
+/* FF-A warm boot types. */
+#define FFA_WB_TYPE_S2RAM 0
+#define FFA_WB_TYPE_NOTS2RAM 1
+
+/*
+ * Runtime states of an execution context as per the FF-A v1.1 specification.
+ */
+enum sp_runtime_states {
+ RT_STATE_WAITING,
+ RT_STATE_RUNNING,
+ RT_STATE_PREEMPTED,
+ RT_STATE_BLOCKED
+};
+
+/*
+ * Runtime model of an execution context as per the FF-A v1.1 specification. Its
+ * value is valid only if the execution context is not in the waiting state.
+ */
+enum sp_runtime_model {
+ RT_MODEL_DIR_REQ,
+ RT_MODEL_RUN,
+ RT_MODEL_INIT,
+ RT_MODEL_INTR
+};
+
+enum sp_runtime_el {
+ EL1 = 0,
+ S_EL0,
+ S_EL1
+};
+
+enum sp_execution_state {
+ SP_STATE_AARCH64 = 0,
+ SP_STATE_AARCH32
+};
+
+/*
+ * Execution context members for an SP. This is a bit like struct
+ * vcpu in a hypervisor.
+ */
+struct sp_exec_ctx {
+ /*
+ * Store the stack address to restore C runtime context from after
+ * returning from a synchronous entry into the SP.
+ */
+ uint64_t c_rt_ctx;
+
+ /* Space to maintain the architectural state of an SP. */
+ cpu_context_t cpu_ctx;
+
+ /* Track the current runtime state of the SP. */
+ enum sp_runtime_states rt_state;
+
+ /* Track the current runtime model of the SP. */
+ enum sp_runtime_model rt_model;
+};
+
+/*
+ * Structure to describe the cumulative properties of an SP.
+ */
+struct secure_partition_desc {
+ /*
+ * Execution contexts allocated to this endpoint. Ideally,
+ * we need as many contexts as there are physical cpus only
+ * for a S-EL1 SP which is MP-pinned.
+ */
+ struct sp_exec_ctx ec[PLATFORM_CORE_COUNT];
+
+ /* ID of the Secure Partition. */
+ uint16_t sp_id;
+
+ /* Runtime EL. */
+ enum sp_runtime_el runtime_el;
+
+ /* Partition UUID. */
+ uint32_t uuid[4];
+
+ /* Partition Properties. */
+ uint32_t properties;
+
+ /* Supported FF-A Version. */
+ uint32_t ffa_version;
+
+ /* Execution State. */
+ enum sp_execution_state execution_state;
+
+ /* Secondary entrypoint. Only valid for a S-EL1 SP. */
+ uintptr_t secondary_ep;
+};
+
+/*
+ * This define identifies the only SP that will be initialised and participate
+ * in FF-A communication. The implementation leaves the door open for more SPs
+ * to be managed in future but for now it is reasonable to assume that either a
+ * single S-EL0 or a single S-EL1 SP will be supported. This define will be used
+ * to identify which SP descriptor to initialise and manage during SP runtime.
+ */
+#define ACTIVE_SP_DESC_INDEX 0
+
+/*
+ * Structure to describe the cumulative properties of the Hypervisor and
+ * NS-Endpoints.
+ */
+struct ns_endpoint_desc {
+ /*
+ * ID of the NS-Endpoint or Hypervisor.
+ */
+ uint16_t ns_ep_id;
+
+ /*
+ * Supported FF-A Version.
+ */
+ uint32_t ffa_version;
+};
+
+/* Setup Function for different SP types. */
+void spmc_sp_common_setup(struct secure_partition_desc *sp,
+ entry_point_info_t *ep_info);
+void spmc_el1_sp_setup(struct secure_partition_desc *sp,
+ entry_point_info_t *ep_info);
+void spmc_sp_common_ep_commit(struct secure_partition_desc *sp,
+ entry_point_info_t *ep_info);
+
+/*
+ * Helper function to perform a synchronous entry into a SP.
+ */
+uint64_t spmc_sp_synchronous_entry(struct sp_exec_ctx *ec);
+
+/*
+ * Helper function to obtain the descriptor of the current SP on a physical cpu.
+ */
+struct secure_partition_desc *spmc_get_current_sp_ctx(void);
+
+/*
+ * Helper function to obtain the execution context of an SP on a
+ * physical cpu.
+ */
+struct sp_exec_ctx *spmc_get_sp_ec(struct secure_partition_desc *sp);
+
+/*
+ * Helper function to obtain the index of the execution context of an SP on a
+ * physical cpu.
+ */
+unsigned int get_ec_index(struct secure_partition_desc *sp);
+
+uint64_t spmc_ffa_error_return(void *handle, int error_code);
+
+/*
+ * Ensure a partition ID does not clash and follows the secure world convention.
+ */
+bool is_ffa_secure_id_valid(uint16_t partition_id);
+
+#endif /* SPMC_H */
diff --git a/services/std_svc/spm/el3_spmc/spmc.mk b/services/std_svc/spm/el3_spmc/spmc.mk
new file mode 100644
index 0000000..2b154dd
--- /dev/null
+++ b/services/std_svc/spm/el3_spmc/spmc.mk
@@ -0,0 +1,17 @@
+#
+# Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+ifneq (${ARCH},aarch64)
+ $(error "Error: SPMC is only supported on aarch64.")
+endif
+
+SPMC_SOURCES := $(addprefix services/std_svc/spm/el3_spmc/, \
+ spmc_main.c \
+ spmc_setup.c)
+
+
+# Let the top-level Makefile know that we intend to include a BL32 image
+NEED_BL32 := yes
diff --git a/services/std_svc/spm/el3_spmc/spmc_main.c b/services/std_svc/spm/el3_spmc/spmc_main.c
new file mode 100644
index 0000000..3fd8c78
--- /dev/null
+++ b/services/std_svc/spm/el3_spmc/spmc_main.c
@@ -0,0 +1,788 @@
+/*
+ * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+#include <errno.h>
+
+#include <arch_helpers.h>
+#include <bl31/bl31.h>
+#include <bl31/ehf.h>
+#include <common/debug.h>
+#include <common/fdt_wrappers.h>
+#include <common/runtime_svc.h>
+#include <lib/el3_runtime/context_mgmt.h>
+#include <lib/smccc.h>
+#include <lib/utils.h>
+#include <lib/xlat_tables/xlat_tables_v2.h>
+#include <libfdt.h>
+#include <plat/common/platform.h>
+#include <services/ffa_svc.h>
+#include <services/spmc_svc.h>
+#include <services/spmd_svc.h>
+#include "spmc.h"
+
+#include <platform_def.h>
+
+/*
+ * Allocate a secure partition descriptor to describe each SP in the system that
+ * does not reside at EL3.
+ */
+static struct secure_partition_desc sp_desc[SECURE_PARTITION_COUNT];
+
+/*
+ * Allocate an NS endpoint descriptor to describe each VM and the Hypervisor in
+ * the system that interacts with a SP. It is used to track the Hypervisor
+ * buffer pair, version and ID for now. It could be extended to track VM
+ * properties when the SPMC supports indirect messaging.
+ */
+static struct ns_endpoint_desc ns_ep_desc[NS_PARTITION_COUNT];
+
+/*
+ * Helper function to obtain the descriptor of the last SP to whom control was
+ * handed to on this physical cpu. Currently, we assume there is only one SP.
+ * TODO: Expand to track multiple partitions when required.
+ */
+struct secure_partition_desc *spmc_get_current_sp_ctx(void)
+{
+ return &(sp_desc[ACTIVE_SP_DESC_INDEX]);
+}
+
+/*
+ * Helper function to obtain the execution context of an SP on the
+ * current physical cpu.
+ */
+struct sp_exec_ctx *spmc_get_sp_ec(struct secure_partition_desc *sp)
+{
+ return &(sp->ec[get_ec_index(sp)]);
+}
+
+/* Helper function to get pointer to SP context from its ID. */
+struct secure_partition_desc *spmc_get_sp_ctx(uint16_t id)
+{
+ /* Check for SWd Partitions. */
+ for (unsigned int i = 0U; i < SECURE_PARTITION_COUNT; i++) {
+ if (sp_desc[i].sp_id == id) {
+ return &(sp_desc[i]);
+ }
+ }
+ return NULL;
+}
+
+/******************************************************************************
+ * This function returns to the place where spmc_sp_synchronous_entry() was
+ * called originally.
+ ******************************************************************************/
+__dead2 void spmc_sp_synchronous_exit(struct sp_exec_ctx *ec, uint64_t rc)
+{
+ /*
+ * The SPM must have initiated the original request through a
+ * synchronous entry into the secure partition. Jump back to the
+ * original C runtime context with the value of rc in x0;
+ */
+ spm_secure_partition_exit(ec->c_rt_ctx, rc);
+
+ panic();
+}
+
+/*******************************************************************************
+ * Return FFA_ERROR with specified error code.
+ ******************************************************************************/
+uint64_t spmc_ffa_error_return(void *handle, int error_code)
+{
+ SMC_RET8(handle, FFA_ERROR,
+ FFA_TARGET_INFO_MBZ, error_code,
+ FFA_PARAM_MBZ, FFA_PARAM_MBZ, FFA_PARAM_MBZ,
+ FFA_PARAM_MBZ, FFA_PARAM_MBZ);
+}
+
+/******************************************************************************
+ * Helper function to validate a secure partition ID to ensure it does not
+ * conflict with any other FF-A component and follows the convention to
+ * indicate it resides within the secure world.
+ ******************************************************************************/
+bool is_ffa_secure_id_valid(uint16_t partition_id)
+{
+ /* Ensure the ID is not the invalid partition ID. */
+ if (partition_id == INV_SP_ID) {
+ return false;
+ }
+
+ /* Ensure the ID is not the SPMD ID. */
+ if (partition_id == SPMD_DIRECT_MSG_ENDPOINT_ID) {
+ return false;
+ }
+
+ /*
+ * Ensure the ID follows the convention to indicate it resides
+ * in the secure world.
+ */
+ if (!ffa_is_secure_world_id(partition_id)) {
+ return false;
+ }
+
+ /* Ensure we don't conflict with the SPMC partition ID. */
+ if (partition_id == FFA_SPMC_ID) {
+ return false;
+ }
+
+ /* Ensure we do not already have an SP context with this ID. */
+ if (spmc_get_sp_ctx(partition_id)) {
+ return false;
+ }
+
+ return true;
+}
+
+/*******************************************************************************
+ * This function either forwards the request to the other world or returns
+ * with an ERET depending on the source of the call.
+ ******************************************************************************/
+static uint64_t spmc_smc_return(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *handle,
+ void *cookie,
+ uint64_t flags,
+ uint16_t dst_id)
+{
+ /* If the destination is in the normal world always go via the SPMD. */
+ if (ffa_is_normal_world_id(dst_id)) {
+ return spmd_smc_handler(smc_fid, x1, x2, x3, x4,
+ cookie, handle, flags);
+ }
+ /*
+ * If the caller is secure and we want to return to the secure world,
+ * ERET directly.
+ */
+ else if (secure_origin && ffa_is_secure_world_id(dst_id)) {
+ SMC_RET5(handle, smc_fid, x1, x2, x3, x4);
+ }
+ /* If we originated in the normal world then switch contexts. */
+ else if (!secure_origin && ffa_is_secure_world_id(dst_id)) {
+ return spmd_smc_switch_state(smc_fid, secure_origin, x1, x2,
+ x3, x4, handle);
+ } else {
+ /* Unknown State. */
+ panic();
+ }
+
+ /* Shouldn't be Reached. */
+ return 0;
+}
+
+/*******************************************************************************
+ * FF-A ABI Handlers.
+ ******************************************************************************/
+
+/*******************************************************************************
+ * Helper function to validate arg2 as part of a direct message.
+ ******************************************************************************/
+static inline bool direct_msg_validate_arg2(uint64_t x2)
+{
+ /*
+ * We currently only support partition messages, therefore ensure x2 is
+ * not set.
+ */
+ if (x2 != (uint64_t) 0) {
+ VERBOSE("Arg2 MBZ for partition messages (0x%lx).\n", x2);
+ return false;
+ }
+ return true;
+}
+
+/*******************************************************************************
+ * Handle direct request messages and route to the appropriate destination.
+ ******************************************************************************/
+static uint64_t direct_req_smc_handler(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags)
+{
+ uint16_t dst_id = ffa_endpoint_destination(x1);
+ struct secure_partition_desc *sp;
+ unsigned int idx;
+
+ /* Check if arg2 has been populated correctly based on message type. */
+ if (!direct_msg_validate_arg2(x2)) {
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /*
+ * If called by the secure world it is an invalid call since a
+ * SP cannot call into the Normal world and there is no other SP to call
+ * into. If there are other SPs in future then the partition runtime
+ * model would need to be validated as well.
+ */
+ if (secure_origin) {
+ VERBOSE("Direct request not supported to the Normal World.\n");
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /* Check if the SP ID is valid. */
+ sp = spmc_get_sp_ctx(dst_id);
+ if (sp == NULL) {
+ VERBOSE("Direct request to unknown partition ID (0x%x).\n",
+ dst_id);
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /*
+ * Check that the target execution context is in a waiting state before
+ * forwarding the direct request to it.
+ */
+ idx = get_ec_index(sp);
+ if (sp->ec[idx].rt_state != RT_STATE_WAITING) {
+ VERBOSE("SP context on core%u is not waiting (%u).\n",
+ idx, sp->ec[idx].rt_model);
+ return spmc_ffa_error_return(handle, FFA_ERROR_BUSY);
+ }
+
+ /*
+ * Everything checks out so forward the request to the SP after updating
+ * its state and runtime model.
+ */
+ sp->ec[idx].rt_state = RT_STATE_RUNNING;
+ sp->ec[idx].rt_model = RT_MODEL_DIR_REQ;
+ return spmc_smc_return(smc_fid, secure_origin, x1, x2, x3, x4,
+ handle, cookie, flags, dst_id);
+}
+
+/*******************************************************************************
+ * Handle direct response messages and route to the appropriate destination.
+ ******************************************************************************/
+static uint64_t direct_resp_smc_handler(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags)
+{
+ uint16_t dst_id = ffa_endpoint_destination(x1);
+ struct secure_partition_desc *sp;
+ unsigned int idx;
+
+ /* Check if arg2 has been populated correctly based on message type. */
+ if (!direct_msg_validate_arg2(x2)) {
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /* Check that the response did not originate from the Normal world. */
+ if (!secure_origin) {
+ VERBOSE("Direct Response not supported from Normal World.\n");
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /*
+ * Check that the response is either targeted to the Normal world or the
+ * SPMC e.g. a PM response.
+ */
+ if ((dst_id != FFA_SPMC_ID) && ffa_is_secure_world_id(dst_id)) {
+ VERBOSE("Direct response to invalid partition ID (0x%x).\n",
+ dst_id);
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /* Obtain the SP descriptor and update its runtime state. */
+ sp = spmc_get_sp_ctx(ffa_endpoint_source(x1));
+ if (sp == NULL) {
+ VERBOSE("Direct response to unknown partition ID (0x%x).\n",
+ dst_id);
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /* Sanity check state is being tracked correctly in the SPMC. */
+ idx = get_ec_index(sp);
+ assert(sp->ec[idx].rt_state == RT_STATE_RUNNING);
+
+ /* Ensure SP execution context was in the right runtime model. */
+ if (sp->ec[idx].rt_model != RT_MODEL_DIR_REQ) {
+ VERBOSE("SP context on core%u not handling direct req (%u).\n",
+ idx, sp->ec[idx].rt_model);
+ return spmc_ffa_error_return(handle, FFA_ERROR_DENIED);
+ }
+
+ /* Update the state of the SP execution context. */
+ sp->ec[idx].rt_state = RT_STATE_WAITING;
+
+ /*
+ * If the receiver is not the SPMC then forward the response to the
+ * Normal world.
+ */
+ if (dst_id == FFA_SPMC_ID) {
+ spmc_sp_synchronous_exit(&sp->ec[idx], x4);
+ /* Should not get here. */
+ panic();
+ }
+
+ return spmc_smc_return(smc_fid, secure_origin, x1, x2, x3, x4,
+ handle, cookie, flags, dst_id);
+}
+
+/*******************************************************************************
+ * This function handles the FFA_MSG_WAIT SMC to allow an SP to relinquish its
+ * cycles.
+ ******************************************************************************/
+static uint64_t msg_wait_handler(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags)
+{
+ struct secure_partition_desc *sp;
+ unsigned int idx;
+
+ /*
+ * Check that the response did not originate from the Normal world as
+ * only the secure world can call this ABI.
+ */
+ if (!secure_origin) {
+ VERBOSE("Normal world cannot call FFA_MSG_WAIT.\n");
+ return spmc_ffa_error_return(handle, FFA_ERROR_NOT_SUPPORTED);
+ }
+
+ /* Get the descriptor of the SP that invoked FFA_MSG_WAIT. */
+ sp = spmc_get_current_sp_ctx();
+ if (sp == NULL) {
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /*
+ * Get the execution context of the SP that invoked FFA_MSG_WAIT.
+ */
+ idx = get_ec_index(sp);
+
+ /* Ensure SP execution context was in the right runtime model. */
+ if (sp->ec[idx].rt_model == RT_MODEL_DIR_REQ) {
+ return spmc_ffa_error_return(handle, FFA_ERROR_DENIED);
+ }
+
+ /* Sanity check the state is being tracked correctly in the SPMC. */
+ assert(sp->ec[idx].rt_state == RT_STATE_RUNNING);
+
+ /*
+ * Perform a synchronous exit if the partition was initialising. The
+ * state is updated after the exit.
+ */
+ if (sp->ec[idx].rt_model == RT_MODEL_INIT) {
+ spmc_sp_synchronous_exit(&sp->ec[idx], x4);
+ /* Should not get here */
+ panic();
+ }
+
+ /* Update the state of the SP execution context. */
+ sp->ec[idx].rt_state = RT_STATE_WAITING;
+
+ /* Resume normal world if a secure interrupt was handled. */
+ if (sp->ec[idx].rt_model == RT_MODEL_INTR) {
+ /* FFA_MSG_WAIT can only be called from the secure world. */
+ unsigned int secure_state_in = SECURE;
+ unsigned int secure_state_out = NON_SECURE;
+
+ cm_el1_sysregs_context_save(secure_state_in);
+ cm_el1_sysregs_context_restore(secure_state_out);
+ cm_set_next_eret_context(secure_state_out);
+ SMC_RET0(cm_get_context(secure_state_out));
+ }
+
+ /* Forward the response to the Normal world. */
+ return spmc_smc_return(smc_fid, secure_origin, x1, x2, x3, x4,
+ handle, cookie, flags, FFA_NWD_ID);
+}
+
+static uint64_t ffa_error_handler(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags)
+{
+ struct secure_partition_desc *sp;
+ unsigned int idx;
+
+ /* Check that the response did not originate from the Normal world. */
+ if (!secure_origin) {
+ return spmc_ffa_error_return(handle, FFA_ERROR_NOT_SUPPORTED);
+ }
+
+ /* Get the descriptor of the SP that invoked FFA_ERROR. */
+ sp = spmc_get_current_sp_ctx();
+ if (sp == NULL) {
+ return spmc_ffa_error_return(handle,
+ FFA_ERROR_INVALID_PARAMETER);
+ }
+
+ /* Get the execution context of the SP that invoked FFA_ERROR. */
+ idx = get_ec_index(sp);
+
+ /*
+ * We only expect FFA_ERROR to be received during SP initialisation
+ * otherwise this is an invalid call.
+ */
+ if (sp->ec[idx].rt_model == RT_MODEL_INIT) {
+ ERROR("SP 0x%x failed to initialize.\n", sp->sp_id);
+ spmc_sp_synchronous_exit(&sp->ec[idx], x2);
+ /* Should not get here. */
+ panic();
+ }
+
+ return spmc_ffa_error_return(handle, FFA_ERROR_NOT_SUPPORTED);
+}
+
+/*******************************************************************************
+ * This function will parse the Secure Partition Manifest. From manifest, it
+ * will fetch details for preparing Secure partition image context and secure
+ * partition image boot arguments if any.
+ ******************************************************************************/
+static int sp_manifest_parse(void *sp_manifest, int offset,
+ struct secure_partition_desc *sp,
+ entry_point_info_t *ep_info)
+{
+ int32_t ret, node;
+ uint32_t config_32;
+
+ /*
+ * Look for the mandatory fields that are expected to be present in
+ * the SP manifests.
+ */
+ node = fdt_path_offset(sp_manifest, "/");
+ if (node < 0) {
+ ERROR("Did not find root node.\n");
+ return node;
+ }
+
+ ret = fdt_read_uint32(sp_manifest, node, "exception-level", &config_32);
+ if (ret != 0) {
+ ERROR("Missing SP Exception Level information.\n");
+ return ret;
+ }
+
+ sp->runtime_el = config_32;
+
+ ret = fdt_read_uint32(sp_manifest, node, "ffa-version", &config_32);
+ if (ret != 0) {
+ ERROR("Missing Secure Partition FF-A Version.\n");
+ return ret;
+ }
+
+ sp->ffa_version = config_32;
+
+ ret = fdt_read_uint32(sp_manifest, node, "execution-state", &config_32);
+ if (ret != 0) {
+ ERROR("Missing Secure Partition Execution State.\n");
+ return ret;
+ }
+
+ sp->execution_state = config_32;
+
+ /*
+ * Look for the optional fields that are expected to be present in
+ * an SP manifest.
+ */
+ ret = fdt_read_uint32(sp_manifest, node, "id", &config_32);
+ if (ret != 0) {
+ WARN("Missing Secure Partition ID.\n");
+ } else {
+ if (!is_ffa_secure_id_valid(config_32)) {
+ ERROR("Invalid Secure Partition ID (0x%x).\n",
+ config_32);
+ return -EINVAL;
+ }
+ sp->sp_id = config_32;
+ }
+
+ return 0;
+}
+
+/*******************************************************************************
+ * This function gets the Secure Partition Manifest base and maps the manifest
+ * region.
+ * Currently only one Secure Partition manifest is considered which is used to
+ * prepare the context for the single Secure Partition.
+ ******************************************************************************/
+static int find_and_prepare_sp_context(void)
+{
+ void *sp_manifest;
+ uintptr_t manifest_base;
+ uintptr_t manifest_base_align;
+ entry_point_info_t *next_image_ep_info;
+ int32_t ret;
+ struct secure_partition_desc *sp;
+
+ next_image_ep_info = bl31_plat_get_next_image_ep_info(SECURE);
+ if (next_image_ep_info == NULL) {
+ WARN("No Secure Partition image provided by BL2.\n");
+ return -ENOENT;
+ }
+
+ sp_manifest = (void *)next_image_ep_info->args.arg0;
+ if (sp_manifest == NULL) {
+ WARN("Secure Partition manifest absent.\n");
+ return -ENOENT;
+ }
+
+ manifest_base = (uintptr_t)sp_manifest;
+ manifest_base_align = page_align(manifest_base, DOWN);
+
+ /*
+ * Map the secure partition manifest region in the EL3 translation
+ * regime.
+ * Map an area equal to (2 * PAGE_SIZE) for now. During manifest base
+ * alignment the region of 1 PAGE_SIZE from manifest align base may
+ * not completely accommodate the secure partition manifest region.
+ */
+ ret = mmap_add_dynamic_region((unsigned long long)manifest_base_align,
+ manifest_base_align,
+ PAGE_SIZE * 2,
+ MT_RO_DATA);
+ if (ret != 0) {
+ ERROR("Error while mapping SP manifest (%d).\n", ret);
+ return ret;
+ }
+
+ ret = fdt_node_offset_by_compatible(sp_manifest, -1,
+ "arm,ffa-manifest-1.0");
+ if (ret < 0) {
+ ERROR("Error happened in SP manifest reading.\n");
+ return -EINVAL;
+ }
+
+ /*
+ * Store the size of the manifest so that it can be used later to pass
+ * the manifest as boot information later.
+ */
+ next_image_ep_info->args.arg1 = fdt_totalsize(sp_manifest);
+ INFO("Manifest size = %lu bytes.\n", next_image_ep_info->args.arg1);
+
+ /*
+ * Select an SP descriptor for initialising the partition's execution
+ * context on the primary CPU.
+ */
+ sp = spmc_get_current_sp_ctx();
+
+ /* Initialize entry point information for the SP */
+ SET_PARAM_HEAD(next_image_ep_info, PARAM_EP, VERSION_1,
+ SECURE | EP_ST_ENABLE);
+
+ /* Parse the SP manifest. */
+ ret = sp_manifest_parse(sp_manifest, ret, sp, next_image_ep_info);
+ if (ret != 0) {
+ ERROR("Error in Secure Partition manifest parsing.\n");
+ return ret;
+ }
+
+ /* Check that the runtime EL in the manifest was correct. */
+ if (sp->runtime_el != S_EL1) {
+ ERROR("Unexpected runtime EL: %d\n", sp->runtime_el);
+ return -EINVAL;
+ }
+
+ /* Perform any common initialisation. */
+ spmc_sp_common_setup(sp, next_image_ep_info);
+
+ /* Perform any initialisation specific to S-EL1 SPs. */
+ spmc_el1_sp_setup(sp, next_image_ep_info);
+
+ /* Initialize the SP context with the required ep info. */
+ spmc_sp_common_ep_commit(sp, next_image_ep_info);
+
+ return 0;
+}
+
+/*******************************************************************************
+ * This function takes an SP context pointer and performs a synchronous entry
+ * into it.
+ ******************************************************************************/
+uint64_t spmc_sp_synchronous_entry(struct sp_exec_ctx *ec)
+{
+ uint64_t rc;
+
+ assert(ec != NULL);
+
+ /* Assign the context of the SP to this CPU */
+ cm_set_context(&(ec->cpu_ctx), SECURE);
+
+ /* Restore the context assigned above */
+ cm_el1_sysregs_context_restore(SECURE);
+ cm_set_next_eret_context(SECURE);
+
+ /* Invalidate TLBs at EL1. */
+ tlbivmalle1();
+ dsbish();
+
+ /* Enter Secure Partition */
+ rc = spm_secure_partition_enter(&ec->c_rt_ctx);
+
+ /* Save secure state */
+ cm_el1_sysregs_context_save(SECURE);
+
+ return rc;
+}
+
+/*******************************************************************************
+ * SPMC Helper Functions.
+ ******************************************************************************/
+static int32_t sp_init(void)
+{
+ uint64_t rc;
+ struct secure_partition_desc *sp;
+ struct sp_exec_ctx *ec;
+
+ sp = spmc_get_current_sp_ctx();
+ ec = spmc_get_sp_ec(sp);
+ ec->rt_model = RT_MODEL_INIT;
+ ec->rt_state = RT_STATE_RUNNING;
+
+ INFO("Secure Partition (0x%x) init start.\n", sp->sp_id);
+
+ rc = spmc_sp_synchronous_entry(ec);
+ if (rc != 0) {
+ /* Indicate SP init was not successful. */
+ ERROR("SP (0x%x) failed to initialize (%lu).\n",
+ sp->sp_id, rc);
+ return 0;
+ }
+
+ ec->rt_state = RT_STATE_WAITING;
+ INFO("Secure Partition initialized.\n");
+
+ return 1;
+}
+
+static void initalize_sp_descs(void)
+{
+ struct secure_partition_desc *sp;
+
+ for (unsigned int i = 0U; i < SECURE_PARTITION_COUNT; i++) {
+ sp = &sp_desc[i];
+ sp->sp_id = INV_SP_ID;
+ sp->secondary_ep = 0;
+ }
+}
+
+static void initalize_ns_ep_descs(void)
+{
+ struct ns_endpoint_desc *ns_ep;
+
+ for (unsigned int i = 0U; i < NS_PARTITION_COUNT; i++) {
+ ns_ep = &ns_ep_desc[i];
+ /*
+ * Clashes with the Hypervisor ID but will not be a
+ * problem in practice.
+ */
+ ns_ep->ns_ep_id = 0;
+ ns_ep->ffa_version = 0;
+ }
+}
+
+/*******************************************************************************
+ * Initialize SPMC attributes for the SPMD.
+ ******************************************************************************/
+void spmc_populate_attrs(spmc_manifest_attribute_t *spmc_attrs)
+{
+ spmc_attrs->major_version = FFA_VERSION_MAJOR;
+ spmc_attrs->minor_version = FFA_VERSION_MINOR;
+ spmc_attrs->exec_state = MODE_RW_64;
+ spmc_attrs->spmc_id = FFA_SPMC_ID;
+}
+
+/*******************************************************************************
+ * Initialize contexts of all Secure Partitions.
+ ******************************************************************************/
+int32_t spmc_setup(void)
+{
+ int32_t ret;
+
+ /* Initialize endpoint descriptors */
+ initalize_sp_descs();
+ initalize_ns_ep_descs();
+
+ /* Perform physical SP setup. */
+
+ /* Disable MMU at EL1 (initialized by BL2) */
+ disable_mmu_icache_el1();
+
+ /* Initialize context of the SP */
+ INFO("Secure Partition context setup start.\n");
+
+ ret = find_and_prepare_sp_context();
+ if (ret != 0) {
+ ERROR("Error in SP finding and context preparation.\n");
+ return ret;
+ }
+
+ /* Register init function for deferred init. */
+ bl31_register_bl32_init(&sp_init);
+
+ INFO("Secure Partition setup done.\n");
+
+ return 0;
+}
+
+/*******************************************************************************
+ * Secure Partition Manager SMC handler.
+ ******************************************************************************/
+uint64_t spmc_smc_handler(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags)
+{
+ switch (smc_fid) {
+
+ case FFA_MSG_SEND_DIRECT_REQ_SMC32:
+ case FFA_MSG_SEND_DIRECT_REQ_SMC64:
+ return direct_req_smc_handler(smc_fid, secure_origin, x1, x2,
+ x3, x4, cookie, handle, flags);
+
+ case FFA_MSG_SEND_DIRECT_RESP_SMC32:
+ case FFA_MSG_SEND_DIRECT_RESP_SMC64:
+ return direct_resp_smc_handler(smc_fid, secure_origin, x1, x2,
+ x3, x4, cookie, handle, flags);
+
+ case FFA_MSG_WAIT:
+ return msg_wait_handler(smc_fid, secure_origin, x1, x2, x3, x4,
+ cookie, handle, flags);
+
+ case FFA_ERROR:
+ return ffa_error_handler(smc_fid, secure_origin, x1, x2, x3, x4,
+ cookie, handle, flags);
+
+ default:
+ WARN("Unsupported FF-A call 0x%08x.\n", smc_fid);
+ break;
+ }
+ return spmc_ffa_error_return(handle, FFA_ERROR_NOT_SUPPORTED);
+}
diff --git a/services/std_svc/spm/el3_spmc/spmc_setup.c b/services/std_svc/spm/el3_spmc/spmc_setup.c
new file mode 100644
index 0000000..7b23c9e
--- /dev/null
+++ b/services/std_svc/spm/el3_spmc/spmc_setup.c
@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+#include <string.h>
+
+#include <arch.h>
+#include <arch_helpers.h>
+#include <common/debug.h>
+#include <context.h>
+#include <lib/el3_runtime/context_mgmt.h>
+#include <lib/utils.h>
+#include <lib/xlat_tables/xlat_tables_v2.h>
+#include <plat/common/common_def.h>
+#include <plat/common/platform.h>
+#include <services/ffa_svc.h>
+#include "spm_common.h"
+#include "spmc.h"
+
+#include <platform_def.h>
+
+/*
+ * We are assuming that the index of the execution
+ * context used is the linear index of the current physical cpu.
+ */
+unsigned int get_ec_index(struct secure_partition_desc *sp)
+{
+ return plat_my_core_pos();
+}
+
+/* S-EL1 partition specific initialisation. */
+void spmc_el1_sp_setup(struct secure_partition_desc *sp,
+ entry_point_info_t *ep_info)
+{
+ /* Sanity check input arguments. */
+ assert(sp != NULL);
+ assert(ep_info != NULL);
+
+ /* Initialise the SPSR for S-EL1 SPs. */
+ ep_info->spsr = SPSR_64(MODE_EL1, MODE_SP_ELX,
+ DISABLE_ALL_EXCEPTIONS);
+
+ /*
+ * Check whether setup is being performed for the primary or a secondary
+ * execution context. In the latter case, indicate to the SP that this
+ * is a warm boot.
+ * TODO: This check would need to be reworked if the same entry point is
+ * used for both primary and secondary initialisation.
+ */
+ if (sp->secondary_ep != 0U) {
+ /*
+ * Sanity check that the secondary entry point is still what was
+ * originally set.
+ */
+ assert(sp->secondary_ep == ep_info->pc);
+ ep_info->args.arg0 = FFA_WB_TYPE_S2RAM;
+ }
+}
+
+/* Common initialisation for all SPs. */
+void spmc_sp_common_setup(struct secure_partition_desc *sp,
+ entry_point_info_t *ep_info)
+{
+ uint16_t sp_id;
+
+ /* Assign FF-A Partition ID if not already assigned. */
+ if (sp->sp_id == INV_SP_ID) {
+ sp_id = FFA_SP_ID_BASE + ACTIVE_SP_DESC_INDEX;
+ /*
+ * Ensure we don't clash with previously assigned partition
+ * IDs.
+ */
+ while (!is_ffa_secure_id_valid(sp_id)) {
+ sp_id++;
+
+ if (sp_id == FFA_SWD_ID_LIMIT) {
+ ERROR("Unable to determine valid SP ID.\n");
+ panic();
+ }
+ }
+ sp->sp_id = sp_id;
+ }
+
+ /*
+ * We currently only support S-EL1 partitions so ensure this is the
+ * case.
+ */
+ assert(sp->runtime_el == S_EL1);
+
+ /*
+ * Clear the general purpose registers. These should be populated as
+ * required.
+ */
+ zeromem(&ep_info->args, sizeof(ep_info->args));
+}
+
+/*
+ * Initialise the SP context now we have populated the common and EL specific
+ * entrypoint information.
+ */
+void spmc_sp_common_ep_commit(struct secure_partition_desc *sp,
+ entry_point_info_t *ep_info)
+{
+ cpu_context_t *cpu_ctx;
+
+ cpu_ctx = &(spmc_get_sp_ec(sp)->cpu_ctx);
+ print_entry_point_info(ep_info);
+ cm_setup_context(cpu_ctx, ep_info);
+}
diff --git a/services/std_svc/spm_mm/aarch64/spm_mm_shim_exceptions.S b/services/std_svc/spm/spm_mm/aarch64/spm_mm_shim_exceptions.S
similarity index 97%
rename from services/std_svc/spm_mm/aarch64/spm_mm_shim_exceptions.S
rename to services/std_svc/spm/spm_mm/aarch64/spm_mm_shim_exceptions.S
index be4084c..836f75c 100644
--- a/services/std_svc/spm_mm/aarch64/spm_mm_shim_exceptions.S
+++ b/services/std_svc/spm/spm_mm/aarch64/spm_mm_shim_exceptions.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
diff --git a/services/std_svc/spm_mm/spm_mm.mk b/services/std_svc/spm/spm_mm/spm_mm.mk
similarity index 78%
rename from services/std_svc/spm_mm/spm_mm.mk
rename to services/std_svc/spm/spm_mm/spm_mm.mk
index a87bdd8..78ef0c9 100644
--- a/services/std_svc/spm_mm/spm_mm.mk
+++ b/services/std_svc/spm/spm_mm/spm_mm.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -17,11 +17,10 @@
$(error "Error: SPM_MM is not compatible with ENABLE_SME_FOR_NS")
endif
-SPM_SOURCES := $(addprefix services/std_svc/spm_mm/, \
- ${ARCH}/spm_mm_helpers.S \
+SPM_MM_SOURCES := $(addprefix services/std_svc/spm/spm_mm/, \
${ARCH}/spm_mm_shim_exceptions.S \
- spm_mm_main.c \
- spm_mm_setup.c \
+ spm_mm_main.c \
+ spm_mm_setup.c \
spm_mm_xlat.c)
diff --git a/services/std_svc/spm_mm/spm_mm_main.c b/services/std_svc/spm/spm_mm/spm_mm_main.c
similarity index 98%
rename from services/std_svc/spm_mm/spm_mm_main.c
rename to services/std_svc/spm/spm_mm/spm_mm_main.c
index 14c0038..e71e65b 100644
--- a/services/std_svc/spm_mm/spm_mm_main.c
+++ b/services/std_svc/spm/spm_mm/spm_mm_main.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -22,6 +22,7 @@
#include <services/spm_mm_svc.h>
#include <smccc_helpers.h>
+#include "spm_common.h"
#include "spm_mm_private.h"
/*******************************************************************************
diff --git a/services/std_svc/spm_mm/spm_mm_private.h b/services/std_svc/spm/spm_mm/spm_mm_private.h
similarity index 88%
rename from services/std_svc/spm_mm/spm_mm_private.h
rename to services/std_svc/spm/spm_mm/spm_mm_private.h
index 45b4789..0eff1c0 100644
--- a/services/std_svc/spm_mm/spm_mm_private.h
+++ b/services/std_svc/spm/spm_mm/spm_mm_private.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -8,6 +8,7 @@
#define SPM_MM_PRIVATE_H
#include <context.h>
+#include "spm_common.h"
/*******************************************************************************
* Constants that allow assembler code to preserve callee-saved registers of the
@@ -51,9 +52,6 @@
spinlock_t state_lock;
} sp_context_t;
-/* Assembly helpers */
-uint64_t spm_secure_partition_enter(uint64_t *c_rt_ctx);
-void __dead2 spm_secure_partition_exit(uint64_t c_rt_ctx, uint64_t ret);
void spm_sp_setup(sp_context_t *sp_ctx);
diff --git a/services/std_svc/spm_mm/spm_mm_setup.c b/services/std_svc/spm/spm_mm/spm_mm_setup.c
similarity index 98%
rename from services/std_svc/spm_mm/spm_mm_setup.c
rename to services/std_svc/spm/spm_mm/spm_mm_setup.c
index 9d681c2..04dc212 100644
--- a/services/std_svc/spm_mm/spm_mm_setup.c
+++ b/services/std_svc/spm/spm_mm/spm_mm_setup.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2021, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
@@ -19,6 +19,7 @@
#include <plat/common/platform.h>
#include <services/spm_mm_partition.h>
+#include "spm_common.h"
#include "spm_mm_private.h"
#include "spm_mm_shim_private.h"
diff --git a/services/std_svc/spm_mm/spm_mm_shim_private.h b/services/std_svc/spm/spm_mm/spm_mm_shim_private.h
similarity index 90%
rename from services/std_svc/spm_mm/spm_mm_shim_private.h
rename to services/std_svc/spm/spm_mm/spm_mm_shim_private.h
index 0c8d894..f69c748 100644
--- a/services/std_svc/spm_mm/spm_mm_shim_private.h
+++ b/services/std_svc/spm/spm_mm/spm_mm_shim_private.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
diff --git a/services/std_svc/spm_mm/spm_mm_xlat.c b/services/std_svc/spm/spm_mm/spm_mm_xlat.c
similarity index 98%
rename from services/std_svc/spm_mm/spm_mm_xlat.c
rename to services/std_svc/spm/spm_mm/spm_mm_xlat.c
index eae597c..6261016 100644
--- a/services/std_svc/spm_mm/spm_mm_xlat.c
+++ b/services/std_svc/spm/spm_mm/spm_mm_xlat.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
diff --git a/services/std_svc/spmd/spmd_main.c b/services/std_svc/spmd/spmd_main.c
index 27a8382..5b131cd 100644
--- a/services/std_svc/spmd/spmd_main.c
+++ b/services/std_svc/spmd/spmd_main.c
@@ -24,6 +24,7 @@
#include <plat/common/platform.h>
#include <platform_def.h>
#include <services/ffa_svc.h>
+#include <services/spmc_svc.h>
#include <services/spmd_svc.h>
#include <smccc_helpers.h>
#include "spmd_private.h"
@@ -34,7 +35,8 @@
static spmd_spm_core_context_t spm_core_context[PLATFORM_CORE_COUNT];
/*******************************************************************************
- * SPM Core attribute information read from its manifest.
+ * SPM Core attribute information is read from its manifest if the SPMC is not
+ * at EL3. Else, it is populated from the SPMC directly.
******************************************************************************/
static spmc_manifest_attribute_t spmc_attrs;
@@ -88,7 +90,9 @@
uint64_t x2,
uint64_t x3,
uint64_t x4,
- void *handle);
+ void *cookie,
+ void *handle,
+ uint64_t flags);
/******************************************************************************
* Builds an SPMD to SPMC direct message request.
@@ -385,8 +389,23 @@
******************************************************************************/
int spmd_setup(void)
{
- void *spmc_manifest;
int rc;
+ void *spmc_manifest;
+
+ /*
+ * If the SPMC is at EL3, then just initialise it directly. The
+ * shenanigans of when it is at a lower EL are not needed.
+ */
+ if (is_spmc_at_el3()) {
+ /* Allow the SPMC to populate its attributes directly. */
+ spmc_populate_attrs(&spmc_attrs);
+
+ rc = spmc_setup();
+ if (rc != 0) {
+ ERROR("SPMC initialisation failed 0x%x.\n", rc);
+ }
+ return rc;
+ }
spmc_ep_info = bl31_plat_get_next_image_ep_info(SECURE);
if (spmc_ep_info == NULL) {
@@ -417,15 +436,15 @@
}
/*******************************************************************************
- * Forward SMC to the other security state
+ * Forward FF-A SMCs to the other security state.
******************************************************************************/
-static uint64_t spmd_smc_forward(uint32_t smc_fid,
- bool secure_origin,
- uint64_t x1,
- uint64_t x2,
- uint64_t x3,
- uint64_t x4,
- void *handle)
+uint64_t spmd_smc_switch_state(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *handle)
{
unsigned int secure_state_in = (secure_origin) ? SECURE : NON_SECURE;
unsigned int secure_state_out = (!secure_origin) ? SECURE : NON_SECURE;
@@ -458,6 +477,28 @@
}
/*******************************************************************************
+ * Forward SMCs to the other security state.
+ ******************************************************************************/
+static uint64_t spmd_smc_forward(uint32_t smc_fid,
+ bool secure_origin,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags)
+{
+ if (is_spmc_at_el3() && !secure_origin) {
+ return spmc_smc_handler(smc_fid, secure_origin, x1, x2, x3, x4,
+ cookie, handle, flags);
+ }
+ return spmd_smc_switch_state(smc_fid, secure_origin, x1, x2, x3, x4,
+ handle);
+
+}
+
+/*******************************************************************************
* Return FFA_ERROR with specified error code
******************************************************************************/
static uint64_t spmd_ffa_error_return(void *handle, int error_code)
@@ -484,6 +525,10 @@
*****************************************************************************/
static bool spmd_is_spmc_message(unsigned int ep)
{
+ if (is_spmc_at_el3()) {
+ return false;
+ }
+
return ((ffa_endpoint_destination(ep) == SPMD_DIRECT_MSG_ENDPOINT_ID)
&& (ffa_endpoint_source(ep) == spmc_attrs.spmc_id));
}
@@ -502,6 +547,35 @@
}
/*******************************************************************************
+ * This function forwards FF-A SMCs to either the main SPMD handler or the
+ * SPMC at EL3, depending on the origin security state, if enabled.
+ ******************************************************************************/
+uint64_t spmd_ffa_smc_handler(uint32_t smc_fid,
+ uint64_t x1,
+ uint64_t x2,
+ uint64_t x3,
+ uint64_t x4,
+ void *cookie,
+ void *handle,
+ uint64_t flags)
+{
+ if (is_spmc_at_el3()) {
+ /*
+ * If we have an SPMC at EL3 allow handling of the SMC first.
+ * The SPMC will call back through to SPMD handler if required.
+ */
+ if (is_caller_secure(flags)) {
+ return spmc_smc_handler(smc_fid,
+ is_caller_secure(flags),
+ x1, x2, x3, x4, cookie,
+ handle, flags);
+ }
+ }
+ return spmd_smc_handler(smc_fid, x1, x2, x3, x4, cookie,
+ handle, flags);
+}
+
+/*******************************************************************************
* This function handles all SMCs in the range reserved for FFA. Each call is
* either forwarded to the other security state or handled by the SPM dispatcher
******************************************************************************/
@@ -542,7 +616,8 @@
}
return spmd_smc_forward(smc_fid, secure_origin,
- x1, x2, x3, x4, handle);
+ x1, x2, x3, x4, cookie,
+ handle, flags);
break; /* not reached */
case FFA_VERSION:
@@ -553,9 +628,11 @@
* If caller is non secure and SPMC was initialized,
* return SPMC's version.
* Sanity check to "input_version".
+ * If the EL3 SPMC is enabled, ignore the SPMC state as
+ * this is not used.
*/
if ((input_version & FFA_VERSION_BIT31_MASK) ||
- (ctx->state == SPMC_STATE_RESET)) {
+ (!is_spmc_at_el3() && (ctx->state == SPMC_STATE_RESET))) {
ret = FFA_ERROR_NOT_SUPPORTED;
} else if (!secure_origin) {
gp_regs_t *gpregs = get_gpregs_ctx(&ctx->cpu_ctx);
@@ -610,7 +687,8 @@
*/
return spmd_smc_forward(ret, true, FFA_PARAM_MBZ,
FFA_PARAM_MBZ, FFA_PARAM_MBZ,
- FFA_PARAM_MBZ, gpregs);
+ FFA_PARAM_MBZ, cookie, gpregs,
+ flags);
} else {
ret = MAKE_FFA_VERSION(FFA_VERSION_MAJOR,
FFA_VERSION_MINOR);
@@ -630,7 +708,8 @@
/* Forward SMC from Normal world to the SPM Core */
if (!secure_origin) {
return spmd_smc_forward(smc_fid, secure_origin,
- x1, x2, x3, x4, handle);
+ x1, x2, x3, x4, cookie,
+ handle, flags);
}
/*
@@ -726,7 +805,8 @@
} else {
/* Forward direct message to the other world */
return spmd_smc_forward(smc_fid, secure_origin,
- x1, x2, x3, x4, handle);
+ x1, x2, x3, x4, cookie,
+ handle, flags);
}
break; /* Not reached */
@@ -736,7 +816,8 @@
} else {
/* Forward direct message to the other world */
return spmd_smc_forward(smc_fid, secure_origin,
- x1, x2, x3, x4, handle);
+ x1, x2, x3, x4, cookie,
+ handle, flags);
}
break; /* Not reached */
@@ -755,6 +836,7 @@
case FFA_NOTIFICATION_INFO_GET:
case FFA_NOTIFICATION_INFO_GET_SMC64:
case FFA_MSG_SEND2:
+ case FFA_RX_ACQUIRE:
#endif
case FFA_MSG_RUN:
/*
@@ -791,7 +873,8 @@
*/
return spmd_smc_forward(smc_fid, secure_origin,
- x1, x2, x3, x4, handle);
+ x1, x2, x3, x4, cookie,
+ handle, flags);
break; /* not reached */
case FFA_MSG_WAIT:
@@ -814,7 +897,8 @@
}
return spmd_smc_forward(smc_fid, secure_origin,
- x1, x2, x3, x4, handle);
+ x1, x2, x3, x4, cookie,
+ handle, flags);
break; /* not reached */
case FFA_NORMAL_WORLD_RESUME:
diff --git a/services/std_svc/spmd/spmd_private.h b/services/std_svc/spmd/spmd_private.h
index 4cd6a74..4c298c9 100644
--- a/services/std_svc/spmd/spmd_private.h
+++ b/services/std_svc/spmd/spmd_private.h
@@ -58,12 +58,6 @@
*/
#define FFA_NS_ENDPOINT_ID U(0)
-/* Mask and shift to check valid secure FF-A Endpoint ID. */
-#define SPMC_SECURE_ID_MASK U(1)
-#define SPMC_SECURE_ID_SHIFT U(15)
-
-#define SPMD_DIRECT_MSG_ENDPOINT_ID U(FFA_ENDPOINT_ID_MAX - 1)
-
/* Define SPMD target function IDs for framework messages to the SPMC */
#define SPMD_FWK_MSG_BIT BIT(31)
#define SPMD_FWK_MSG_PSCI U(0)
diff --git a/services/std_svc/std_svc_setup.c b/services/std_svc/std_svc_setup.c
index eea7e14..b1e3db9 100644
--- a/services/std_svc/std_svc_setup.c
+++ b/services/std_svc/std_svc_setup.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -13,12 +13,11 @@
#include <lib/pmf/pmf.h>
#include <lib/psci/psci.h>
#include <lib/runtime_instr.h>
-#include <services/gtsi_svc.h>
#include <services/pci_svc.h>
-#include <services/rmi_svc.h>
#include <services/rmmd_svc.h>
#include <services/sdei.h>
#include <services/spm_mm_svc.h>
+#include <services/spmc_svc.h>
#include <services/spmd_svc.h>
#include <services/std_svc.h>
#include <services/trng_svc.h>
@@ -149,8 +148,8 @@
* dispatcher and return its return value
*/
if (is_ffa_fid(smc_fid)) {
- return spmd_smc_handler(smc_fid, x1, x2, x3, x4, cookie,
- handle, flags);
+ return spmd_ffa_smc_handler(smc_fid, x1, x2, x3, x4, cookie,
+ handle, flags);
}
#endif
@@ -168,13 +167,10 @@
}
#endif
#if ENABLE_RME
- /*
- * Granule transition service interface functions (GTSI) are allocated
- * from the Std service range. Call the RMM dispatcher to handle calls.
- */
- if (is_gtsi_fid(smc_fid)) {
- return rmmd_gtsi_handler(smc_fid, x1, x2, x3, x4, cookie,
- handle, flags);
+
+ if (is_rmmd_el3_fid(smc_fid)) {
+ return rmmd_rmm_el3_handler(smc_fid, x1, x2, x3, x4, cookie,
+ handle, flags);
}
if (is_rmi_fid(smc_fid)) {
diff --git a/tools/memory/print_memory_map.py b/tools/memory/print_memory_map.py
index 8a84018..ef53f7e 100755
--- a/tools/memory/print_memory_map.py
+++ b/tools/memory/print_memory_map.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (c) 2019-2020, Arm Limited. All rights reserved.
+# Copyright (c) 2019-2022, Arm Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -17,12 +17,24 @@
blx_symbols = ['__BL1_RAM_START__', '__BL1_RAM_END__',
'__BL2_END__',
'__BL31_END__',
+ '__RO_START__', '__RO_END_UNALIGNED__', '__RO_END__',
'__TEXT_START__', '__TEXT_END__',
+ '__TEXT_RESIDENT_START__', '__TEXT_RESIDENT_END__',
'__RODATA_START__', '__RODATA_END__',
'__DATA_START__', '__DATA_END__',
'__STACKS_START__', '__STACKS_END__',
- '__BSS_END',
+ '__BSS_START__', '__BSS_END__',
'__COHERENT_RAM_START__', '__COHERENT_RAM_END__',
+ '__CPU_OPS_START__', '__CPU_OPS_END__',
+ '__FCONF_POPULATOR_START__', '__FCONF_POPULATOR_END__',
+ '__GOT_START__', '__GOT_END__',
+ '__PARSER_LIB_DESCS_START__', '__PARSER_LIB_DESCS_END__',
+ '__PMF_TIMESTAMP_START__', '__PMF_TIMESTAMP_END__',
+ '__PMF_SVC_DESCS_START__', '__PMF_SVC_DESCS_END__',
+ '__RELA_START__', '__RELA_END__',
+ '__RT_SVC_DESCS_START__', '__RT_SVC_DESCS_END__',
+ '__BASE_XLAT_TABLE_START__', '__BASE_XLAT_TABLE_END__',
+ '__XLAT_TABLE_START__', '__XLAT_TABLE_END__',
]
# Regex to extract address from map file
@@ -40,6 +52,10 @@
else:
build_dir = 'build/fvp/debug'
+max_len = max(len(word) for word in blx_symbols) + 2
+if (max_len % 2) != 0:
+ max_len += 1
+
# Extract all the required symbols from the map files
for image in bl_images:
file_path = os.path.join(build_dir, image, '{}.map'.format(image))
@@ -47,6 +63,7 @@
with open (file_path, 'rt') as mapfile:
for line in mapfile:
for symbol in blx_symbols:
+ skip_symbol = 0
# Regex to find symbol definition
line_pattern = re.compile(r"\b0x\w*\s*" + symbol + "\s= .")
match = line_pattern.search(line)
@@ -54,7 +71,13 @@
# Extract address from line
match = address_pattern.search(line)
if match:
- address_list.append([match.group(0), symbol, image])
+ if '_END__' in symbol:
+ sym_start = symbol.replace('_END__', '_START__')
+ if [match.group(0), sym_start, image] in address_list:
+ address_list.remove([match.group(0), sym_start, image])
+ skip_symbol = 1
+ if skip_symbol == 0:
+ address_list.append([match.group(0), symbol, image])
# Sort by address
address_list.sort(key=operator.itemgetter(0))
@@ -64,16 +87,16 @@
address_list = reversed(address_list)
# Generate memory view
-print('{:-^93}'.format('Memory Map from: ' + build_dir))
+print(('{:-^%d}' % (max_len * 3 + 20 + 7)).format('Memory Map from: ' + build_dir))
for address in address_list:
if "bl1" in address[2]:
- print(address[0], '+{:-^22}+ |{:^22}| |{:^22}|'.format(address[1], '', ''))
+ print(address[0], ('+{:-^%d}+ |{:^%d}| |{:^%d}|' % (max_len, max_len, max_len)).format(address[1], '', ''))
elif "bl2" in address[2]:
- print(address[0], '|{:^22}| +{:-^22}+ |{:^22}|'.format('', address[1], ''))
+ print(address[0], ('|{:^%d}| +{:-^%d}+ |{:^%d}|' % (max_len, max_len, max_len)).format('', address[1], ''))
elif "bl31" in address[2]:
- print(address[0], '|{:^22}| |{:^22}| +{:-^22}+'.format('', '', address[1]))
+ print(address[0], ('|{:^%d}| |{:^%d}| +{:-^%d}+' % (max_len, max_len, max_len)).format('', '', address[1]))
else:
- print(address[0], '|{:^22}| |{:^22}| +{:-^22}+'.format('', '', address[1]))
+ print(address[0], ('|{:^%d}| |{:^%d}| +{:-^%d}+' % (max_len, max_len, max_len)).format('', '', address[1]))
-print('{:^20}{:_^22} {:_^22} {:_^22}'.format('', '', '', ''))
-print('{:^20}{:^22} {:^22} {:^22}'.format('address', 'bl1', 'bl2', 'bl31'))
+print(('{:^20}{:_^%d} {:_^%d} {:_^%d}' % (max_len, max_len, max_len)).format('', '', '', ''))
+print(('{:^20}{:^%d} {:^%d} {:^%d}' % (max_len, max_len, max_len)).format('address', 'bl1', 'bl2', 'bl31'))
diff --git a/tools/nxp/create_pbl/create_pbl.c b/tools/nxp/create_pbl/create_pbl.c
index 244b0fb..9457a00 100644
--- a/tools/nxp/create_pbl/create_pbl.c
+++ b/tools/nxp/create_pbl/create_pbl.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 NXP
+ * Copyright 2021-2022 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*
@@ -507,7 +507,9 @@
}
}
- printf("\nBoot Location Pointer= %x\n", BYTE_SWAP_32(pblimg.ep));
+ printf("\nBoot Location Pointer= 0x%x\n",
+ pblimg.chassis == CHASSIS_2 ? BYTE_SWAP_32(pblimg.ep) :
+ pblimg.ep);
ret = SUCCESS;
bootptr_err:
diff --git a/tools/nxp/create_pbl/pbl_ch3.mk b/tools/nxp/create_pbl/pbl_ch3.mk
index e9dbfb0..9283474 100644
--- a/tools/nxp/create_pbl/pbl_ch3.mk
+++ b/tools/nxp/create_pbl/pbl_ch3.mk
@@ -1,5 +1,5 @@
#
-# Copyright 2018-2020 NXP
+# Copyright 2018-2022 NXP
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -63,7 +63,7 @@
-o ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl -f ${BL2_SRC_OFFSET};
# Append the bl2.bin to the RCW image
- @echo "bl2_loc is ${bl2_offset}"
+ @echo "bl2_loc is ${bl2_loc} KB"
dd if=${BUILD_PLAT}/bl2.bin of=${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl bs=1K seek=${bl2_loc}
cd ${CREATE_PBL_TOOL_PATH}; ${MAKE} clean ; cd -;
diff --git a/tools/sptool/sp_mk_generator.py b/tools/sptool/sp_mk_generator.py
index 6b1f204..82d5c1b 100755
--- a/tools/sptool/sp_mk_generator.py
+++ b/tools/sptool/sp_mk_generator.py
@@ -13,8 +13,9 @@
This script parses the layout file and generates a make file which updates
FDT_SOURCES, FIP_ARGS, CRT_ARGS and SPTOOL_ARGS which are used in later build
steps.
-This script also gets SP "uuid" from parsing its PM and converting it to a
-standard format.
+If the SP entry in the layout file has a "uuid" field the scripts gets the UUID
+from there, otherwise it parses the associated partition manifest and extracts
+the UUID from there.
param1: Generated mk file "sp_gen.mk"
param2: "SP_LAYOUT_FILE", json file containing platform provided information
@@ -37,7 +38,8 @@
"SP2" : {
"image": "sp2.bin",
- "pm": "test/sp2.dts"
+ "pm": "test/sp2.dts",
+ "uuid": "1b1820fe-48f7-4175-8999-d51da00b7c9f"
}
...
@@ -106,35 +108,41 @@
src = [ json_dir + "/" + data[key]['image'] , dtb ]
out_file.write("SPTOOL_ARGS += -i " + ":".join(src) + " -o " + dst + "\n")
- """
- Extract uuid from partition manifest
- """
- pm_file = open(dts)
- for line in pm_file:
- if "uuid" in line:
- # re.findall returns a list of string tuples.
- # uuid_hex is the first item in this list representing the four
- # uuid hex integers from the manifest uuid field. The heading
- # '0x' of the hexadecimal representation is stripped out.
- # e.g. uuid = <0x1e67b5b4 0xe14f904a 0x13fb1fb8 0xcbdae1da>;
- # uuid_hex = ('1e67b5b4', 'e14f904a', '13fb1fb8', 'cbdae1da')
- uuid_hex = re.findall(r'0x([0-9a-f]+) 0x([0-9a-f]+) 0x([0-9a-f]+) 0x([0-9a-f]+)', line)[0];
+ if "uuid" in data[key]:
+ """
+ Extract the UUID from the JSON file if the SP entry has a 'uuid' field
+ """
+ uuid_std = uuid.UUID(data[key]['uuid'])
+ else:
+ """
+ Extract uuid from partition manifest
+ """
+ pm_file = open(dts)
+ for line in pm_file:
+ if "uuid" in line:
+ # re.findall returns a list of string tuples.
+ # uuid_hex is the first item in this list representing the four
+ # uuid hex integers from the manifest uuid field. The heading
+ # '0x' of the hexadecimal representation is stripped out.
+ # e.g. uuid = <0x1e67b5b4 0xe14f904a 0x13fb1fb8 0xcbdae1da>;
+ # uuid_hex = ('1e67b5b4', 'e14f904a', '13fb1fb8', 'cbdae1da')
+ uuid_hex = re.findall(r'0x([0-9a-f]+) 0x([0-9a-f]+) 0x([0-9a-f]+) 0x([0-9a-f]+)', line)[0];
- # uuid_hex is a list of four hex string values
- if len(uuid_hex) != 4:
- print("ERROR: malformed UUID")
- exit(-1)
+ # uuid_hex is a list of four hex string values
+ if len(uuid_hex) != 4:
+ print("ERROR: malformed UUID")
+ exit(-1)
- # The uuid field in SP manifest is the little endian representation
- # mapped to arguments as described in SMCCC section 5.3.
- # Convert each unsigned integer value to a big endian representation
- # required by fiptool.
- y=list(map(bytearray.fromhex, uuid_hex))
- z=(int.from_bytes(y[0], byteorder='little', signed=False),
- int.from_bytes(y[1], byteorder='little', signed=False),
- int.from_bytes(y[2], byteorder='little', signed=False),
- int.from_bytes(y[3], byteorder='little', signed=False))
- uuid_std = uuid.UUID(f'{z[0]:08x}{z[1]:08x}{z[2]:08x}{z[3]:08x}')
+ # The uuid field in SP manifest is the little endian representation
+ # mapped to arguments as described in SMCCC section 5.3.
+ # Convert each unsigned integer value to a big endian representation
+ # required by fiptool.
+ y=list(map(bytearray.fromhex, uuid_hex))
+ z=(int.from_bytes(y[0], byteorder='little', signed=False),
+ int.from_bytes(y[1], byteorder='little', signed=False),
+ int.from_bytes(y[2], byteorder='little', signed=False),
+ int.from_bytes(y[3], byteorder='little', signed=False))
+ uuid_std = uuid.UUID(f'{z[0]:08x}{z[1]:08x}{z[2]:08x}{z[3]:08x}')
"""
Append FIP_ARGS
diff --git a/tools/stm32image/stm32image.c b/tools/stm32image/stm32image.c
index fb1dee0..bd4720c 100644
--- a/tools/stm32image/stm32image.c
+++ b/tools/stm32image/stm32image.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2021, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2017-2022, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -22,16 +22,16 @@
#define VER_MINOR 1
#define VER_VARIANT 0
#define HEADER_VERSION_V1 0x1
-#define TF_BINARY_TYPE 0x10
+#define HEADER_VERSION_V2 0x2
+#define PADDING_HEADER_MAGIC __be32_to_cpu(0x5354FFFF)
+#define PADDING_HEADER_FLAG (1 << 31)
+#define PADDING_HEADER_LENGTH 0x180
-/* Default option : bit0 => no signature */
-#define HEADER_DEFAULT_OPTION (__cpu_to_le32(0x00000001))
-
-struct stm32_header {
+struct stm32_header_v1 {
uint32_t magic_number;
uint8_t image_signature[64];
uint32_t image_checksum;
- uint8_t header_version[4];
+ uint8_t header_version[4];
uint32_t image_length;
uint32_t image_entry_point;
uint32_t reserved1;
@@ -45,31 +45,50 @@
uint8_t binary_type;
};
-static void stm32image_default_header(struct stm32_header *ptr)
+struct stm32_header_v2 {
+ uint32_t magic_number;
+ uint8_t image_signature[64];
+ uint32_t image_checksum;
+ uint8_t header_version[4];
+ uint32_t image_length;
+ uint32_t image_entry_point;
+ uint32_t reserved1;
+ uint32_t load_address;
+ uint32_t reserved2;
+ uint32_t version_number;
+ uint32_t extension_flags;
+ uint32_t extension_headers_length;
+ uint32_t binary_type;
+ uint8_t padding[16];
+ uint32_t extension_header_type;
+ uint32_t extension_header_length;
+ uint8_t extension_padding[376];
+};
+
+static void stm32image_default_header(void *ptr)
{
- if (!ptr) {
+ struct stm32_header_v1 *header = (struct stm32_header_v1 *)ptr;
+
+ if (!header) {
return;
}
- ptr->magic_number = HEADER_MAGIC;
- ptr->option_flags = HEADER_DEFAULT_OPTION;
- ptr->ecdsa_algorithm = __cpu_to_le32(1);
- ptr->version_number = __cpu_to_le32(0);
- ptr->binary_type = TF_BINARY_TYPE;
+ header->magic_number = HEADER_MAGIC;
+ header->version_number = __cpu_to_le32(0);
}
-static uint32_t stm32image_checksum(void *start, uint32_t len)
+static uint32_t stm32image_checksum(void *start, uint32_t len,
+ uint32_t header_size)
{
uint32_t csum = 0;
- uint32_t hdr_len = sizeof(struct stm32_header);
uint8_t *p;
- if (len < hdr_len) {
+ if (len < header_size) {
return 0;
}
- p = (unsigned char *)start + hdr_len;
- len -= hdr_len;
+ p = (unsigned char *)start + header_size;
+ len -= header_size;
while (len > 0) {
csum += *p;
@@ -82,7 +101,8 @@
static void stm32image_print_header(const void *ptr)
{
- struct stm32_header *stm32hdr = (struct stm32_header *)ptr;
+ struct stm32_header_v1 *stm32hdr = (struct stm32_header_v1 *)ptr;
+ struct stm32_header_v2 *stm32hdr_v2 = (struct stm32_header_v2 *)ptr;
printf("Image Type : ST Microelectronics STM32 V%d.%d\n",
stm32hdr->header_version[VER_MAJOR],
@@ -95,40 +115,87 @@
__le32_to_cpu(stm32hdr->image_entry_point));
printf("Checksum : 0x%08x\n",
__le32_to_cpu(stm32hdr->image_checksum));
- printf("Option : 0x%08x\n",
- __le32_to_cpu(stm32hdr->option_flags));
- printf("Version : 0x%08x\n",
+
+ switch (stm32hdr->header_version[VER_MAJOR]) {
+ case HEADER_VERSION_V1:
+ printf("Option : 0x%08x\n",
+ __le32_to_cpu(stm32hdr->option_flags));
+ break;
+
+ case HEADER_VERSION_V2:
+ printf("Extension : 0x%08x\n",
+ __le32_to_cpu(stm32hdr_v2->extension_flags));
+ break;
+
+ default:
+ printf("Incorrect header version\n");
+ }
+
+ printf("Version : 0x%08x\n",
__le32_to_cpu(stm32hdr->version_number));
}
-static void stm32image_set_header(void *ptr, struct stat *sbuf, int ifd,
- uint32_t loadaddr, uint32_t ep, uint32_t ver,
- uint32_t major, uint32_t minor)
+static int stm32image_set_header(void *ptr, struct stat *sbuf, int ifd,
+ uint32_t loadaddr, uint32_t ep, uint32_t ver,
+ uint32_t major, uint32_t minor,
+ uint32_t binary_type, uint32_t header_size)
{
- struct stm32_header *stm32hdr = (struct stm32_header *)ptr;
+ struct stm32_header_v1 *stm32hdr = (struct stm32_header_v1 *)ptr;
+ struct stm32_header_v2 *stm32hdr_v2 = (struct stm32_header_v2 *)ptr;
+ uint32_t ext_size = 0U;
+ uint32_t ext_flags = 0U;
- stm32image_default_header(stm32hdr);
+ stm32image_default_header(ptr);
stm32hdr->header_version[VER_MAJOR] = major;
stm32hdr->header_version[VER_MINOR] = minor;
stm32hdr->load_address = __cpu_to_le32(loadaddr);
stm32hdr->image_entry_point = __cpu_to_le32(ep);
stm32hdr->image_length = __cpu_to_le32((uint32_t)sbuf->st_size -
- sizeof(struct stm32_header));
+ header_size);
stm32hdr->image_checksum =
- __cpu_to_le32(stm32image_checksum(ptr, sbuf->st_size));
+ __cpu_to_le32(stm32image_checksum(ptr, sbuf->st_size,
+ header_size));
+
+ switch (stm32hdr->header_version[VER_MAJOR]) {
+ case HEADER_VERSION_V1:
+ /* Default option for header v1 : bit0 => no signature */
+ stm32hdr->option_flags = __cpu_to_le32(0x00000001);
+ stm32hdr->ecdsa_algorithm = __cpu_to_le32(1);
+ stm32hdr->binary_type = (uint8_t)binary_type;
+ break;
+
+ case HEADER_VERSION_V2:
+ stm32hdr_v2->binary_type = binary_type;
+ ext_size += PADDING_HEADER_LENGTH;
+ ext_flags |= PADDING_HEADER_FLAG;
+ stm32hdr_v2->extension_flags =
+ __cpu_to_le32(ext_flags);
+ stm32hdr_v2->extension_headers_length =
+ __cpu_to_le32(ext_size);
+ stm32hdr_v2->extension_header_type = PADDING_HEADER_MAGIC;
+ stm32hdr_v2->extension_header_length =
+ __cpu_to_le32(PADDING_HEADER_LENGTH);
+ break;
+
+ default:
+ return -1;
+ }
+
stm32hdr->version_number = __cpu_to_le32(ver);
+
+ return 0;
}
static int stm32image_create_header_file(char *srcname, char *destname,
uint32_t loadaddr, uint32_t entry,
uint32_t version, uint32_t major,
- uint32_t minor)
+ uint32_t minor, uint32_t binary_type)
{
- int src_fd, dest_fd;
+ int src_fd, dest_fd, header_size;
struct stat sbuf;
unsigned char *ptr;
- struct stm32_header stm32image_header;
+ void *stm32image_header;
dest_fd = open(destname, O_RDWR | O_CREAT | O_TRUNC | O_APPEND, 0666);
if (dest_fd == -1) {
@@ -154,15 +221,32 @@
return -1;
}
+ switch (major) {
+ case HEADER_VERSION_V1:
+ stm32image_header = malloc(sizeof(struct stm32_header_v1));
+ header_size = sizeof(struct stm32_header_v1);
+ break;
+
+ case HEADER_VERSION_V2:
+ stm32image_header = malloc(sizeof(struct stm32_header_v2));
+ header_size = sizeof(struct stm32_header_v2);
+ break;
+
- memset(&stm32image_header, 0, sizeof(struct stm32_header));
+ default:
+ return -1;
+ }
- if (write(dest_fd, &stm32image_header, sizeof(struct stm32_header)) !=
- sizeof(struct stm32_header)) {
+ memset(stm32image_header, 0, header_size);
+ if (write(dest_fd, stm32image_header, header_size) !=
+ header_size) {
fprintf(stderr, "Write error %s: %s\n", destname,
strerror(errno));
+ free(stm32image_header);
return -1;
}
+ free(stm32image_header);
+
if (write(dest_fd, ptr, sbuf.st_size) != sbuf.st_size) {
fprintf(stderr, "Write error on %s: %s\n", destname,
strerror(errno));
@@ -184,8 +268,11 @@
return -1;
}
- stm32image_set_header(ptr, &sbuf, dest_fd, loadaddr, entry, version,
- major, minor);
+ if (stm32image_set_header(ptr, &sbuf, dest_fd, loadaddr,
+ entry, version, major, minor,
+ binary_type, header_size) != 0) {
+ return -1;
+ }
stm32image_print_header(ptr);
@@ -196,13 +283,22 @@
int main(int argc, char *argv[])
{
- int opt, loadaddr = -1, entry = -1, err = 0, version = 0;
- int major = HEADER_VERSION_V1;
+ int opt;
+ int loadaddr = -1;
+ int entry = -1;
+ int err = 0;
+ int version = 0;
+ int binary_type = -1;
+ int major = HEADER_VERSION_V2;
int minor = 0;
- char *dest = NULL, *src = NULL;
+ char *dest = NULL;
+ char *src = NULL;
- while ((opt = getopt(argc, argv, ":s:d:l:e:v:m:n:")) != -1) {
+ while ((opt = getopt(argc, argv, ":b:s:d:l:e:v:m:n:")) != -1) {
switch (opt) {
+ case 'b':
+ binary_type = strtol(optarg, NULL, 0);
+ break;
case 's':
src = optarg;
break;
@@ -226,7 +322,7 @@
break;
default:
fprintf(stderr,
- "Usage : %s [-s srcfile] [-d destfile] [-l loadaddr] [-e entry_point] [-m major] [-n minor]\n",
+ "Usage : %s [-s srcfile] [-d destfile] [-l loadaddr] [-e entry_point] [-m major] [-n minor] [-b binary_type]\n",
argv[0]);
return -1;
}
@@ -252,8 +348,14 @@
return -1;
}
+ if (binary_type == -1) {
+ fprintf(stderr, "Missing -b option\n");
+ return -1;
+ }
+
err = stm32image_create_header_file(src, dest, loadaddr,
- entry, version, major, minor);
+ entry, version, major, minor,
+ binary_type);
return err;
}