arm64: rockchip_linux_defconfig: enable the gt1x for linux

As the rk3326 board used panel with the gt1x tp for working,

Change-Id: Id46765922a6986b34100c20db0b218090b36aa07
Signed-off-by: Caesar Wang <wxt@rock-chips.com>

Author: Caesar-github

arch/arm64/configs/rockchip_linux_defconfig

@@ -204,6 +204,7 @@ CONFIG_TOUCHSCREEN_GSL3673=y
 CONFIG_TOUCHSCREEN_GT9XX=y
 CONFIG_TOUCHSCREEN_ELAN=y
 CONFIG_TOUCHSCREEN_USB_COMPOSITE=y
+CONFIG_TOUCHSCREEN_GT1X=y
 CONFIG_ROCKCHIP_REMOTECTL=y
 CONFIG_ROCKCHIP_REMOTECTL_PWM=y
 CONFIG_INPUT_MISC=y