configs: Re-sync HUSH options
Move all cases of CONFIG_SYS_HUSH_PARSER out of the config.h files. Remove
all cases of CONFIG_SYS_PROMPT_HUSH_PS2 as everyone uses the default.
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/xpress_spl_defconfig b/configs/xpress_spl_defconfig
index 4ac7ef0..b464d15 100644
--- a/configs/xpress_spl_defconfig
+++ b/configs/xpress_spl_defconfig
@@ -3,6 +3,7 @@
CONFIG_TARGET_XPRESS=y
CONFIG_SPL=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg"
+CONFIG_HUSH_PARSER=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_OF_LIBFDT=y