From f789be6086f3e6302fe4b163fa9b7bd6b358c4ce Mon Sep 17 00:00:00 2001 From: Tom Warren Date: Mon, 18 Mar 2013 14:52:26 -0700 Subject: Tegra114: MMC: Enable DT MMC driver support for Tegra114 Dalmore boards Tested on my Dalmore E1611 board, eMMC and SD-Card work fine, can load a kernel off of an SD card OK, card detect works, and the env is now stored in eMMC (end of the 2nd 'boot' sector, same as Tegra20/30). Signed-off-by: Tom Warren Reviewed-by: Stephen Warren --- include/configs/dalmore.h | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/include/configs/dalmore.h b/include/configs/dalmore.h index c7deea5350..7b68f7ca98 100644 --- a/include/configs/dalmore.h +++ b/include/configs/dalmore.h @@ -50,7 +50,17 @@ #define CONFIG_SYS_I2C_SPEED 100000 #define CONFIG_CMD_I2C -#define CONFIG_ENV_IS_NOWHERE +/* SD/MMC */ +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_TEGRA_MMC +#define CONFIG_CMD_MMC + +/* Environment in eMMC, at the end of 2nd "boot sector" */ +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_SYS_MMC_ENV_DEV 0 +#define CONFIG_SYS_MMC_ENV_PART 2 +#define CONFIG_ENV_OFFSET ((4096 * 1024) - CONFIG_ENV_SIZE) #define MACH_TYPE_DALMORE 4304 /* not yet in mach-types.h */ -- cgit v1.2.3