Bring in DT2W on the Himax sensor
DT2W: Fix triple tap to wake
defconfig: add DT2W
Revert "Update net subsystem from Google common kernel"

This reverts commit b7b61619b72a8c69ab2198ebdfdacb5586723b92.
[DT2W]: Add DT2S toggle
        Remove unused variable
DT2W: conditional dt2w_func calling

dt2s_switch			 is_screen_on
	x				x		call
	x				0		call

	0				x		don't call
	0				0		call

hope git doesn't mess up above table :v
DT2W: fix up logic
      remove unused variable