Convert CONFIG_EMIF4 et al to Kconfig
This converts the following to Kconfig:
CONFIG_EMIF4
CONFIG_SDRC
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefano Babic <sbabic@denx.de>
diff --git a/configs/am3517_crane_defconfig b/configs/am3517_crane_defconfig
index 42260b1..516ac2d 100644
--- a/configs/am3517_crane_defconfig
+++ b/configs/am3517_crane_defconfig
@@ -4,6 +4,7 @@
CONFIG_SYS_TEXT_BASE=0x80100000
# CONFIG_SPL_GPIO_SUPPORT is not set
CONFIG_TARGET_AM3517_CRANE=y
+CONFIG_EMIF4=y
CONFIG_BOOTDELAY=10
CONFIG_SPL=y
# CONFIG_SPL_EXT_SUPPORT is not set