diff mbox

[U-Boot,v4,9/9] ARMv7: PSCI: ls102xa: move secure text section into OCRAM

Message ID 1464854836-26103-10-git-send-email-hongbo.zhang@nxp.com
State Superseded
Delegated to: York Sun
Headers show

Commit Message

macro.wave.z@gmail.com June 2, 2016, 8:07 a.m. UTC 
From: Hongbo Zhang <hongbo.zhang@nxp.com>

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>
---
 arch/arm/include/asm/arch-ls102xa/config.h | 2 +-
 include/configs/ls1021atwr.h               | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/arch/arm/include/asm/arch-ls102xa/config.h b/arch/arm/include/asm/arch-ls102xa/config.h
index 7a0e4bf..4729044 100644
--- a/arch/arm/include/asm/arch-ls102xa/config.h
+++ b/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
 
diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h
index ea655c8..bdbd1fc 100644
--- a/include/configs/ls1021atwr.h
+++ b/include/configs/ls1021atwr.h
@@ -12,6 +12,8 @@ 
 #define CONFIG_ARMV7_PSCI
 #define CONFIG_ARMV7_PSCI_1_0
 
+#define CONFIG_ARMV7_SECURE_BASE	OCRAM_BASE_S_ADDR
+
 #define CONFIG_SYS_FSL_CLK
 
 #define CONFIG_DISPLAY_CPUINFO