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/zynq_zc770_xm012_defconfig b/configs/zynq_zc770_xm012_defconfig
index b0fa661..7f8a17a 100644
--- a/configs/zynq_zc770_xm012_defconfig
+++ b/configs/zynq_zc770_xm012_defconfig
@@ -7,6 +7,7 @@
CONFIG_FIT_VERBOSE=y
CONFIG_FIT_SIGNATURE=y
CONFIG_SYS_EXTRA_OPTIONS="ZC770_XM012"
+CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Zynq> "
CONFIG_CMD_GPIO=y
# CONFIG_CMD_SETEXPR is not set