Merge pull request #1619 from antonio-nino-diaz-arm/an/norflash
plat/arm: Move norflash driver to drivers/ folder
diff --git a/plat/arm/board/common/drivers/norflash/norflash.c b/drivers/cfi/v2m/v2m_flash.c
similarity index 97%
rename from plat/arm/board/common/drivers/norflash/norflash.c
rename to drivers/cfi/v2m/v2m_flash.c
index 722cf33..9b80e2f 100644
--- a/plat/arm/board/common/drivers/norflash/norflash.c
+++ b/drivers/cfi/v2m/v2m_flash.c
@@ -6,8 +6,15 @@
#include <errno.h>
#include <mmio.h>
-#include <norflash.h>
+#include <v2m_flash.h>
+/*
+ * This file supplies a low level interface to the vexpress NOR flash
+ * memory of juno and fvp. This memory is organized as an interleaved
+ * memory of two chips with a 16 bit word. It means that every 32 bit
+ * access is going to access to two different chips. This is very
+ * important when we send commands or read status of the chips.
+ */
/*
* DWS ready poll retries. The number of retries in this driver have been
@@ -21,14 +28,6 @@
/* Helper macro to detect end of command */
#define NOR_CMD_END (NOR_DWS | NOR_DWS << 16l)
-/*
- * This file supplies a low level interface to the vexpress NOR flash
- * memory of juno and fvp. This memory is organized as an interleaved
- * memory of two chips with a 16 bit word. It means that every 32 bit
- * access is going to access to two different chips. This is very
- * important when we send commands or read status of the chips
- */
-
/* Helper macros to access two flash banks in parallel */
#define NOR_2X16(d) ((d << 16) | (d & 0xffff))
diff --git a/include/plat/arm/board/common/drivers/norflash.h b/include/drivers/cfi/v2m_flash.h
similarity index 100%
rename from include/plat/arm/board/common/drivers/norflash.h
rename to include/drivers/cfi/v2m_flash.h
diff --git a/plat/arm/board/common/board_common.mk b/plat/arm/board/common/board_common.mk
index 8b46c4b..2556fc0 100644
--- a/plat/arm/board/common/board_common.mk
+++ b/plat/arm/board/common/board_common.mk
@@ -4,15 +4,15 @@
# SPDX-License-Identifier: BSD-3-Clause
#
-PLAT_INCLUDES += -Iinclude/plat/arm/board/common/ \
- -Iinclude/plat/arm/board/common/drivers
+PLAT_INCLUDES += -Iinclude/drivers/cfi/ \
+ -Iinclude/plat/arm/board/common/
-PLAT_BL_COMMON_SOURCES += drivers/arm/pl011/${ARCH}/pl011_console.S \
+PLAT_BL_COMMON_SOURCES += drivers/arm/pl011/${ARCH}/pl011_console.S \
plat/arm/board/common/${ARCH}/board_arm_helpers.S
-BL1_SOURCES += plat/arm/board/common/drivers/norflash/norflash.c
+BL1_SOURCES += drivers/cfi/v2m/v2m_flash.c
-BL2_SOURCES += plat/arm/board/common/drivers/norflash/norflash.c
+BL2_SOURCES += drivers/cfi/v2m/v2m_flash.c
ifneq (${TRUSTED_BOARD_BOOT},0)
ifneq (${ARM_CRYPTOCELL_INTEG}, 1)
diff --git a/plat/arm/board/fvp/platform.mk b/plat/arm/board/fvp/platform.mk
index 9bd3bde..332df4d 100644
--- a/plat/arm/board/fvp/platform.mk
+++ b/plat/arm/board/fvp/platform.mk
@@ -147,13 +147,13 @@
${FVP_SECURITY_SOURCES}
BL31_SOURCES += drivers/arm/smmu/smmu_v3.c \
+ drivers/cfi/v2m/v2m_flash.c \
lib/utils/mem_region.c \
plat/arm/board/fvp/fvp_bl31_setup.c \
plat/arm/board/fvp/fvp_pm.c \
plat/arm/board/fvp/fvp_topology.c \
plat/arm/board/fvp/aarch64/fvp_helpers.S \
plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c \
- plat/arm/board/common/drivers/norflash/norflash.c \
plat/arm/common/arm_nor_psci_mem_protect.c \
${FVP_CPU_LIBS} \
${FVP_GIC_SOURCES} \
diff --git a/plat/arm/board/fvp/sp_min/sp_min-fvp.mk b/plat/arm/board/fvp/sp_min/sp_min-fvp.mk
index b370fd5..8b17c9b 100644
--- a/plat/arm/board/fvp/sp_min/sp_min-fvp.mk
+++ b/plat/arm/board/fvp/sp_min/sp_min-fvp.mk
@@ -1,17 +1,17 @@
#
-# Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
# SP_MIN source files specific to FVP platform
-BL32_SOURCES += lib/utils/mem_region.c \
+BL32_SOURCES += drivers/cfi/v2m/v2m_flash.c \
+ lib/utils/mem_region.c \
plat/arm/board/fvp/aarch32/fvp_helpers.S \
plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c \
plat/arm/board/fvp/fvp_pm.c \
plat/arm/board/fvp/fvp_topology.c \
plat/arm/board/fvp/sp_min/fvp_sp_min_setup.c \
- plat/arm/board/common/drivers/norflash/norflash.c \
plat/arm/common/arm_nor_psci_mem_protect.c \
${FVP_CPU_LIBS} \
${FVP_GIC_SOURCES} \
diff --git a/plat/arm/board/juno/platform.mk b/plat/arm/board/juno/platform.mk
index e6c44bb..e2ec3c1 100644
--- a/plat/arm/board/juno/platform.mk
+++ b/plat/arm/board/juno/platform.mk
@@ -73,12 +73,12 @@
BL2U_SOURCES += ${JUNO_SECURITY_SOURCES}
-BL31_SOURCES += lib/cpus/aarch64/cortex_a53.S \
+BL31_SOURCES += drivers/cfi/v2m/v2m_flash.c \
+ lib/cpus/aarch64/cortex_a53.S \
lib/cpus/aarch64/cortex_a57.S \
lib/cpus/aarch64/cortex_a72.S \
lib/utils/mem_region.c \
plat/arm/board/juno/juno_topology.c \
- plat/arm/board/common/drivers/norflash/norflash.c \
plat/arm/common/arm_nor_psci_mem_protect.c \
${JUNO_GIC_SOURCES} \
${JUNO_INTERCONNECT_SOURCES} \
diff --git a/plat/arm/board/juno/sp_min/sp_min-juno.mk b/plat/arm/board/juno/sp_min/sp_min-juno.mk
index cd1f497..5278109 100644
--- a/plat/arm/board/juno/sp_min/sp_min-juno.mk
+++ b/plat/arm/board/juno/sp_min/sp_min-juno.mk
@@ -1,15 +1,15 @@
#
-# Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
# SP_MIN source files specific to JUNO platform
-BL32_SOURCES += lib/cpus/aarch32/cortex_a53.S \
+BL32_SOURCES += drivers/cfi/v2m/v2m_flash.c \
+ lib/cpus/aarch32/cortex_a53.S \
lib/cpus/aarch32/cortex_a57.S \
lib/cpus/aarch32/cortex_a72.S \
lib/utils/mem_region.c \
- plat/arm/board/common/drivers/norflash/norflash.c \
plat/arm/board/juno/juno_topology.c \
plat/arm/common/arm_nor_psci_mem_protect.c \
plat/arm/soc/common/soc_css_security.c \
diff --git a/plat/arm/board/sgi575/platform.mk b/plat/arm/board/sgi575/platform.mk
index 284bae8..078f393 100644
--- a/plat/arm/board/sgi575/platform.mk
+++ b/plat/arm/board/sgi575/platform.mk
@@ -9,6 +9,6 @@
BL2_SOURCES += lib/utils/mem_region.c \
plat/arm/common/arm_nor_psci_mem_protect.c
-BL31_SOURCES += lib/utils/mem_region.c \
- plat/arm/board/common/drivers/norflash/norflash.c \
+BL31_SOURCES += drivers/cfi/v2m/v2m_flash.c \
+ lib/utils/mem_region.c \
plat/arm/common/arm_nor_psci_mem_protect.c
diff --git a/plat/arm/board/sgm775/platform.mk b/plat/arm/board/sgm775/platform.mk
index 633cee6..c833755 100644
--- a/plat/arm/board/sgm775/platform.mk
+++ b/plat/arm/board/sgm775/platform.mk
@@ -15,6 +15,6 @@
BL2_SOURCES += lib/utils/mem_region.c \
plat/arm/common/arm_nor_psci_mem_protect.c
-BL31_SOURCES += lib/utils/mem_region.c \
- plat/arm/board/common/drivers/norflash/norflash.c \
+BL31_SOURCES += drivers/cfi/v2m/v2m_flash.c \
+ lib/utils/mem_region.c \
plat/arm/common/arm_nor_psci_mem_protect.c
diff --git a/plat/arm/common/arm_err.c b/plat/arm/common/arm_err.c
index e13e51f..519d44d 100644
--- a/plat/arm/common/arm_err.c
+++ b/plat/arm/common/arm_err.c
@@ -8,10 +8,10 @@
#include <console.h>
#include <debug.h>
#include <errno.h>
-#include <norflash.h>
#include <platform.h>
#include <platform_def.h>
#include <stdint.h>
+#include <v2m_flash.h>
#pragma weak plat_arm_error_handler
diff --git a/plat/arm/common/arm_nor_psci_mem_protect.c b/plat/arm/common/arm_nor_psci_mem_protect.c
index 1b0b1da..07766a0 100644
--- a/plat/arm/common/arm_nor_psci_mem_protect.c
+++ b/plat/arm/common/arm_nor_psci_mem_protect.c
@@ -6,12 +6,11 @@
#include <debug.h>
#include <mmio.h>
-#include <norflash.h>
#include <plat_arm.h>
#include <platform_def.h>
#include <psci.h>
#include <utils.h>
-
+#include <v2m_flash.h>
/*
* DRAM1 is used also to load the NS boot loader. For this reason we