sunxi: re-add lradc driver in 3.14

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

SVN-Revision: 42436

target/linux/sunxi/config-3.14

@@ -233,6 +233,7 @@ CONFIG_IKCONFIG_PROC=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_INPUT=y
 CONFIG_INPUT_AXP20X_PEK=y
+CONFIG_INPUT_KEYBOARD=y
 CONFIG_INPUT_MOUSEDEV=y
 CONFIG_INPUT_MOUSEDEV_PSAUX=y
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
@@ -254,6 +255,7 @@ CONFIG_JBD2=y
 CONFIG_KALLSYMS=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_XZ is not set
+CONFIG_KEYBOARD_SUN4I_LRADC=y
 CONFIG_KSM=y
 CONFIG_KTIME_SCALAR=y
 CONFIG_LEDS_GPIO=y