Flamingo: Add third display touch panel source

From 18.4.C.1.36

Signed-off-by: Adam Farden <adam@farden.cz>
video: Fix build on Flamingo due to bad ifdef

Signed-off-by: Adam Farden <adam@farden.cz>
SENSORS_MMC3416XPJ_MAG: do not build by default

Signed-off-by: Adam Farden <adam@farden.cz>