ARM: LPC32xx: Defconfig update

This defconfig update for LPC32xx adds interrupt and polled gpio keyboard
drivers.
Signed-off-by: NRoland Stigge <stigge@antcom.de>
Acked-by: NAlexandre Pereira da Silva <aletes.xgr@gmail.com>

arch/arm/configs/lpc32xx_defconfig

@@ -18,6 +18,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_ARCH_LPC32XX=y
+CONFIG_KEYBOARD_GPIO_POLLED=y
 CONFIG_PREEMPT=y
 CONFIG_AEABI=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
@@ -89,6 +90,7 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_X=240
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=320
 CONFIG_INPUT_EVDEV=y
 # CONFIG_KEYBOARD_ATKBD is not set
+CONFIG_KEYBOARD_GPIO=y
 CONFIG_KEYBOARD_LPC32XX=y
 # CONFIG_INPUT_MOUSE is not set
 CONFIG_INPUT_TOUCHSCREEN=y