From 3ce5b1a8d86d46f4a390e31e52b7ba441fdb229e Mon Sep 17 00:00:00 2001 From: Masahiro Yamada <yamada.masahiro@socionext.com> Date: Mon, 23 Apr 2018 15:10:51 +0900 Subject: [PATCH] ARM: uniphier: move SPL stack address Currently, the address region, 0xf8000 - 0x100000, is used for SPL stack for the 32bit SoCs. Because the U-Boot proper image starts from 0x70000, the maximum size of the U-Boot proper image is 544KB (0x70000 - 0xf8000) for the NOR boot mode. Now uniphier_v7_defconfig is almost hitting this size limit. Changing CONFIG_SPL_STACK can raise the size limit with less impact. With this, the size limit will increase to 576KB (0x70000 - 0x100000). If we need to increase it even more, we would be able to change CONFIG_SYS_UBOOT_BASE at the cost of the flashing command changes. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> --- include/configs/uniphier.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h index 42c51fb4a2..c39f13bf6b 100644 --- a/include/configs/uniphier.h +++ b/include/configs/uniphier.h @@ -220,7 +220,7 @@ #define CONFIG_SPL_TEXT_BASE 0x00100000 #endif -#define CONFIG_SPL_STACK (0x00100000) +#define CONFIG_SPL_STACK (0x00200000) #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 -- 2.39.5