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ARMv7: PSCI: ls102xa: move secure text section into OCRAM

LS1021 offers two secure OCRAM blocks for trustzone.
This patch moves all the secure text sections into the OCRAM.

Signed-off-by: Wang Dongsheng <dongsheng.wang@nxp.com>
Signed-off-by: Hongbo Zhang <hongbo.zhang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hongbo Zhang 9 年之前
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共有 3 个文件被更改,包括 5 次插入1 次删除
  1. 1 1
      arch/arm/include/asm/arch-ls102xa/config.h
  2. 2 0
      include/configs/ls1021aqds.h
  3. 2 0
      include/configs/ls1021atwr.h

+ 1 - 1
arch/arm/include/asm/arch-ls102xa/config.h

@@ -10,7 +10,7 @@
 #define CONFIG_SYS_CACHELINE_SIZE		64
 
 #define OCRAM_BASE_ADDR				0x10000000
-#define OCRAM_SIZE				0x00020000
+#define OCRAM_SIZE				0x00010000
 #define OCRAM_BASE_S_ADDR			0x10010000
 #define OCRAM_S_SIZE				0x00010000
 

+ 2 - 0
include/configs/ls1021aqds.h

@@ -13,6 +13,8 @@
 #define CONFIG_ARMV7_PSCI_1_0
 #define CONFIG_ARMV7_PSCI_NR_CPUS	CONFIG_MAX_CPUS
 
+#define CONFIG_ARMV7_SECURE_BASE	OCRAM_BASE_S_ADDR
+
 #define CONFIG_SYS_FSL_CLK
 
 #define CONFIG_DISPLAY_CPUINFO

+ 2 - 0
include/configs/ls1021atwr.h

@@ -13,6 +13,8 @@
 #define CONFIG_ARMV7_PSCI_1_0
 #define CONFIG_ARMV7_PSCI_NR_CPUS	CONFIG_MAX_CPUS
 
+#define CONFIG_ARMV7_SECURE_BASE	OCRAM_BASE_S_ADDR
+
 #define CONFIG_SYS_FSL_CLK
 
 #define CONFIG_DISPLAY_CPUINFO