Convert CONFIG_SPL_NAND_DRIVERS et al to Kconfig
This converts the following to Kconfig:
CONFIG_SPL_NAND_DRIVERS
CONFIG_SPL_NAND_ECC
CONFIG_SPL_NAND_SIMPLE
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/configs/am335x_sl50_defconfig b/configs/am335x_sl50_defconfig
index 2ffa8a3..f15b5cc 100644
--- a/configs/am335x_sl50_defconfig
+++ b/configs/am335x_sl50_defconfig
@@ -22,6 +22,11 @@
CONFIG_SPL_FS_EXT4=y
CONFIG_SPL_I2C_SUPPORT=y
# CONFIG_SPL_NAND_SUPPORT is not set
+CONFIG_SPL_MTD_SUPPORT=y
+CONFIG_SPL_NAND_DRIVERS=y
+CONFIG_SPL_NAND_ECC=y
+CONFIG_SPL_NET_SUPPORT=y
+CONFIG_SPL_NET_VCI_STRING="AM335x U-Boot SPL"
CONFIG_SPL_OS_BOOT=y
CONFIG_SPL_POWER_SUPPORT=y
CONFIG_SPL_WATCHDOG_SUPPORT=y