Convert CONFIG_ATMEL_LEGACY to Kconfig
This converts the following to Kconfig:
CONFIG_ATMEL_LEGACY
Cc: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/sam9x60ek_mmc_defconfig b/configs/sam9x60ek_mmc_defconfig
index 25181d7..238397f 100644
--- a/configs/sam9x60ek_mmc_defconfig
+++ b/configs/sam9x60ek_mmc_defconfig
@@ -5,6 +5,7 @@
CONFIG_SYS_MALLOC_LEN=0x81000
CONFIG_SYS_MALLOC_F_LEN=0x8000
CONFIG_TARGET_SAM9X60EK=y
+CONFIG_ATMEL_LEGACY=y
CONFIG_NR_DRAM_BANKS=8
CONFIG_ENV_SIZE=0x4000
CONFIG_DM_GPIO=y