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/xilinx-ppc440-generic_defconfig b/configs/xilinx-ppc440-generic_defconfig
index 8df33d3..2e65a2c 100644
--- a/configs/xilinx-ppc440-generic_defconfig
+++ b/configs/xilinx-ppc440-generic_defconfig
@@ -5,6 +5,7 @@
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x04000000,RESET_VECTOR_ADDRESS=0x04100000,BOOT_FROM_XMD=1"
+CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="board:/# "
CONFIG_CMD_TFTPPUT=y
CONFIG_CMD_DHCP=y