From af2a4093cb141f9c5ea433c41ab06a528a7792a6 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 23 Oct 2012 06:34:49 +0000 Subject: mx25pdk: Add esdhc support mx25pdk has a SD/MMC slot connected to esdhc1. Add support for it and allow the environment variables to be saved into SD/MMC. Signed-off-by: Fabio Estevam --- include/configs/mx25pdk.h | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/configs/mx25pdk.h b/include/configs/mx25pdk.h index 58582d9c54e..5258f88472d 100644 --- a/include/configs/mx25pdk.h +++ b/include/configs/mx25pdk.h @@ -22,6 +22,7 @@ #define CONFIG_MX25 #define CONFIG_SYS_HZ 1000 #define CONFIG_SYS_TEXT_BASE 0x81200000 +#define CONFIG_MXC_GPIO #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO @@ -65,9 +66,10 @@ /* No NOR flash present */ #define CONFIG_ENV_OFFSET (6 * 64 * 1024) #define CONFIG_ENV_SIZE (8 * 1024) -#define CONFIG_ENV_IS_NOWHERE #define CONFIG_SYS_NO_FLASH +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_SYS_MMC_ENV_DEV 0 /* U-Boot general configuration */ #define CONFIG_SYS_PROMPT "MX25PDK U-Boot > " @@ -85,6 +87,9 @@ /* U-Boot commands */ #include #define CONFIG_CMD_CACHE +#define CONFIG_CMD_MMC +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_FAT /* Ethernet */ #define CONFIG_FEC_MXC @@ -93,6 +98,15 @@ #define CONFIG_CMD_NET #define CONFIG_ENV_OVERWRITE +/* ESDHC driver */ +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_FSL_ESDHC +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 +#define CONFIG_SYS_FSL_ESDHC_NUM 1 + +#define CONFIG_DOS_PARTITION + #define CONFIG_BOOTDELAY 3 #define CONFIG_LOADADDR 0x81000000 /* loadaddr env var */ -- cgit v1.3.1