ARM: configs: at91: sama7: enable config for atmel maxtouch

Add config support to enable maxtouch capacitive touchscreen

Signed-off-by: Romain Sioen <[email protected]>
Signed-off-by: Manikandan Muralidharan <[email protected]>
Reviewed-by: Claudiu Beznea <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Claudiu Beznea <[email protected]>

Author: Romain Sioen

arch/arm/configs/sama7_defconfig

@@ -108,6 +108,8 @@ CONFIG_CAN_M_CAN_PLATFORM=y
 CONFIG_INPUT_EVDEV=y
 CONFIG_KEYBOARD_GPIO=y
 # CONFIG_INPUT_MOUSE is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+CONFIG_TOUCHSCREEN_ATMEL_MXT=y
 CONFIG_LEGACY_PTY_COUNT=4
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y