ARM: davinci: remove unused CONFIG_DAVINCI_MMC_SD1

This CONFIG is not referenced from anywhere.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Marek Vasut <marex@denx.de>

include/configs/da850evm.h

@@ -313,7 +313,6 @@
 
 /* SD/MMC configuration */
 #ifndef CONFIG_USE_NOR
-#define CONFIG_DAVINCI_MMC_SD1
 #define CONFIG_GENERIC_MMC
 #define CONFIG_DAVINCI_MMC
 #endif

include/configs/legoev3.h

@@ -215,7 +215,6 @@
 #define CONFIG_ENV_SIZE		(16 << 10)
 
 /* SD/MMC configuration */
-#define CONFIG_DAVINCI_MMC_SD1
 #define CONFIG_GENERIC_MMC
 #define CONFIG_DAVINCI_MMC