Convert CONFIG_CMD_SDRAM to Kconfig
This converts the following to Kconfig:
CONFIG_CMD_SDRAM
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
diff --git a/configs/ap325rxa_defconfig b/configs/ap325rxa_defconfig
index 8c1aaf2..fedaad9 100644
--- a/configs/ap325rxa_defconfig
+++ b/configs/ap325rxa_defconfig
@@ -14,6 +14,7 @@
# CONFIG_CMD_ENV_EXISTS is not set
CONFIG_CMD_IDE=y
# CONFIG_CMD_FPGA is not set
+CONFIG_CMD_SDRAM=y
# CONFIG_CMD_ECHO is not set
# CONFIG_CMD_ITEST is not set
# CONFIG_CMD_SOURCE is not set