configs: Re-sync with CONFIG_DISTRO_DEFAULTS

A number of platforms include config_distro_defaults.h but do not enable
CONFIG_DISTRO_DEFAULTS.  As they plainly intended to, set that flag and
re-sync config files.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/sksimx6_defconfig b/configs/sksimx6_defconfig
index 7cbee29..c5cb713 100644
--- a/configs/sksimx6_defconfig
+++ b/configs/sksimx6_defconfig
@@ -11,10 +11,12 @@
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_WATCHDOG_SUPPORT=y
+CONFIG_DISTRO_DEFAULTS=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg,MX6QDL"
 CONFIG_BOOTDELAY=1
+# CONFIG_USE_BOOTCOMMAND is not set
 CONFIG_SILENT_CONSOLE=y
 CONFIG_SILENT_U_BOOT_ONLY=y
 CONFIG_VERSION_VARIABLE=y
@@ -22,19 +24,10 @@
 CONFIG_SPL=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_I2C_SUPPORT=y
-CONFIG_HUSH_PARSER=y
-CONFIG_CMD_BOOTZ=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MMC=y
-CONFIG_CMD_DHCP=y
-CONFIG_CMD_MII=y
-CONFIG_CMD_PING=y
 CONFIG_CMD_CACHE=y
-CONFIG_CMD_EXT2=y
-CONFIG_CMD_EXT4=y
 CONFIG_CMD_EXT4_WRITE=y
-CONFIG_CMD_FAT=y
-CONFIG_CMD_FS_GENERIC=y
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_DM=y
 CONFIG_PHYLIB=y