Convert CONFIG_CMD_SAVES to Kconfig
This converts the following to Kconfig:
CONFIG_CMD_SAVES
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/x600_defconfig b/configs/x600_defconfig
index 98b1880..b8a9a6f 100644
--- a/configs/x600_defconfig
+++ b/configs/x600_defconfig
@@ -24,6 +24,7 @@
CONFIG_CMD_USB=y
CONFIG_CMD_FPGA_LOADMK=y
CONFIG_CMD_GPIO=y
+CONFIG_CMD_SAVES=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y