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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-02-02 21:11:28 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-02-14 16:36:13 +0900 |
| commit | 755c7d9a6179ffb15829da34cbc818d7fb4de558 (patch) | |
| tree | 15efddb0d0f772a0a2d86f42cd6dd8c67242ee94 /include/configs/uniphier.h | |
| parent | 494456bc674d8543bd8d4dcf47347a0cc992d87c (diff) | |
| download | blackbird-obmc-uboot-755c7d9a6179ffb15829da34cbc818d7fb4de558.tar.gz blackbird-obmc-uboot-755c7d9a6179ffb15829da34cbc818d7fb4de558.zip | |
ARM: uniphier: change stack pointer address for SPL
No special reason for the current stack address 0x0ff08000.
Change it to 0x00100000 to simplify the init_page_table.
There are two types of SoCs in terms of the load address of SPL.
[1] PH1-sLD3, PH1-LD4, PH1-sLD8
SPL is loaded at 0x00040000-0x0004ffff
[2] PH1-Pro4, PH1-Pro5, ProXstream2, PH1-LD6b
SPL is loaded at 0x00100000-0x0010ffff
The new stack area (0x000f8000-0x00100000) should be safe for all the
cases.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'include/configs/uniphier.h')
| -rw-r--r-- | include/configs/uniphier.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h index 6f91ee61ae..43fe946935 100644 --- a/include/configs/uniphier.h +++ b/include/configs/uniphier.h @@ -252,7 +252,7 @@ #define CONFIG_SPL_TEXT_BASE 0x00100000 #endif -#define CONFIG_SPL_STACK (0x0ff08000) +#define CONFIG_SPL_STACK (0x00100000) #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) #define CONFIG_PANIC_HANG |
