Convert CONFIG_ARCH_MISC_INIT to Kconfig
This converts the following to Kconfig:
CONFIG_ARCH_MISC_INIT
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/pxm2_defconfig b/configs/pxm2_defconfig
index 4fcd5cc..8482009 100644
--- a/configs/pxm2_defconfig
+++ b/configs/pxm2_defconfig
@@ -25,6 +25,7 @@
CONFIG_SPL=y
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x300
+CONFIG_ARCH_MISC_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="U-Boot# "
CONFIG_AUTOBOOT_KEYED=y