Save environment data to mmc.
This patch is to save environment data to mmc card.
It uses interfaces defined in generic mmc.
Signed-off-by: Terry Lv <r65388@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
diff --git a/common/Makefile b/common/Makefile
index dbf7a05..2c37073 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -58,6 +58,7 @@
COBJS-$(CONFIG_ENV_IS_IN_NVRAM) += env_embedded.o
COBJS-$(CONFIG_ENV_IS_IN_FLASH) += env_flash.o
COBJS-$(CONFIG_ENV_IS_IN_MG_DISK) += env_mgdisk.o
+COBJS-$(CONFIG_ENV_IS_IN_MMC) += env_mmc.o
COBJS-$(CONFIG_ENV_IS_IN_NAND) += env_nand.o
COBJS-$(CONFIG_ENV_IS_IN_NVRAM) += env_nvram.o
COBJS-$(CONFIG_ENV_IS_IN_ONENAND) += env_onenand.o