nxp: platform files for bl2 and bl31 setup
For NXP platforms:
- Setup files for BL2 and BL31
- Other supporting files.
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Change-Id: I36a1183a0652701bdede9e02d41eb976accbb017
diff --git a/plat/nxp/common/setup/include/bl31_data.h b/plat/nxp/common/setup/include/bl31_data.h
new file mode 100644
index 0000000..dd20d43
--- /dev/null
+++ b/plat/nxp/common/setup/include/bl31_data.h
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2018-2020 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+
+#ifndef BL31_DATA_H
+#define BL31_DATA_H
+
+#define SECURE_DATA_BASE NXP_OCRAM_ADDR
+#define SECURE_DATA_SIZE NXP_OCRAM_SIZE
+#define SECURE_DATA_TOP (SECURE_DATA_BASE + SECURE_DATA_SIZE)
+#define SMC_REGION_SIZE 0x80
+#define SMC_GLBL_BASE (SECURE_DATA_TOP - SMC_REGION_SIZE)
+#define BC_PSCI_DATA_SIZE 0xC0
+#define BC_PSCI_BASE (SMC_GLBL_BASE - BC_PSCI_DATA_SIZE)
+#define SECONDARY_TOP BC_PSCI_BASE
+
+#define SEC_PSCI_DATA_SIZE 0xC0
+#define SEC_REGION_SIZE SEC_PSCI_DATA_SIZE
+
+/* SMC global data */
+#define BOOTLOC_OFFSET 0x0
+#define BOOT_SVCS_OSET 0x8
+
+/* offset to prefetch disable mask */
+#define PREFETCH_DIS_OFFSET 0x10
+/* must reference last smc global entry */
+#define LAST_SMC_GLBL_OFFSET 0x18
+
+#define SMC_TASK_OFFSET 0xC
+#define TSK_START_OFFSET 0x0
+#define TSK_DONE_OFFSET 0x4
+#define TSK_CORE_OFFSET 0x8
+#define SMC_TASK1_BASE (SMC_GLBL_BASE + 32)
+#define SMC_TASK2_BASE (SMC_TASK1_BASE + SMC_TASK_OFFSET)
+#define SMC_TASK3_BASE (SMC_TASK2_BASE + SMC_TASK_OFFSET)
+#define SMC_TASK4_BASE (SMC_TASK3_BASE + SMC_TASK_OFFSET)
+
+/* psci data area offsets */
+#define CORE_STATE_DATA 0x0
+#define SPSR_EL3_DATA 0x8
+#define CNTXT_ID_DATA 0x10
+#define START_ADDR_DATA 0x18
+#define LINK_REG_DATA 0x20
+#define GICC_CTLR_DATA 0x28
+#define ABORT_FLAG_DATA 0x30
+#define SCTLR_DATA 0x38
+#define CPUECTLR_DATA 0x40
+#define AUX_01_DATA 0x48 /* usage defined per SoC */
+#define AUX_02_DATA 0x50 /* usage defined per SoC */
+#define AUX_03_DATA 0x58 /* usage defined per SoC */
+#define AUX_04_DATA 0x60 /* usage defined per SoC */
+#define AUX_05_DATA 0x68 /* usage defined per SoC */
+#define AUX_06_DATA 0x70 /* usage defined per SoC */
+#define AUX_07_DATA 0x78 /* usage defined per SoC */
+#define SCR_EL3_DATA 0x80
+#define HCR_EL2_DATA 0x88
+
+#endif /* BL31_DATA_H */