Convert CONFIG_CMD_IDE to Kconfig
This converts the following to Kconfig:
CONFIG_CMD_IDE
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/MPC8349ITX_LOWBOOT_defconfig b/configs/MPC8349ITX_LOWBOOT_defconfig
index 4a7ff1b..9cec452 100644
--- a/configs/MPC8349ITX_LOWBOOT_defconfig
+++ b/configs/MPC8349ITX_LOWBOOT_defconfig
@@ -7,6 +7,7 @@
CONFIG_BOOTDELAY=6
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="MPC8349E-mITX> "
+CONFIG_CMD_IDE=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set