From 4a4703b398df9a3e5d29623e5e3dcf1d99336ebc Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 22 Sep 2011 10:46:56 -0700 Subject: tegra: config: Enable pre-console buffer BUG=None TEST=None Change-Id: I6b8afd8c2da0ec33c9d2c61fa6590e3159273bca Signed-off-by: Simon Glass Reviewed-on: http://gerrit.chromium.org/gerrit/8687 Reviewed-by: Che-Liang Chiou --- include/configs/tegra-common.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'include/configs') diff --git a/include/configs/tegra-common.h b/include/configs/tegra-common.h index 0982cd4c93..11ccc09dfe 100644 --- a/include/configs/tegra-common.h +++ b/include/configs/tegra-common.h @@ -140,10 +140,15 @@ #define CONFIG_SYS_MEMTEST_START (TEGRA_SDRC_CS0 + 0x600000) #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x100000) +#define CONFIG_PRE_CONSOLE_BUFFER + #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_STACKBASE #define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_MALLOC_LEN -#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ - CONFIG_SYS_INIT_RAM_SIZE - \ +#define RAM_TOP (CONFIG_SYS_INIT_RAM_ADDR + \ + CONFIG_SYS_INIT_RAM_SIZE) +#define CONFIG_PRE_CON_BUF_SZ 1024 +#define CONFIG_PRE_CON_BUF_ADDR (RAM_TOP - CONFIG_PRE_CON_BUF_SZ) +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_PRE_CON_BUF_ADDR - \ GENERATED_GBL_DATA_SIZE) /* kernel device tree booting support */ -- cgit v1.2.3