pit: Enable the ps8625 driver.

Change-Id: Id1277ceefc844a052627483e6c9d01bcb5da975f
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3722
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

src/mainboard/google/pit/Kconfig

@@ -31,6 +31,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select MAINBOARD_HAS_NATIVE_VGA_INIT
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select HAVE_INIT_TIMER
+	select DRIVER_PARADE_PS8625
 
 config MAINBOARD_DIR
 	string