mainboard/lenovo/g505s/Kconfig: Has no SuperIO

Change-Id: I30fdfb70506241838436c3afbf6ddfdbff5cb302
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7668
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)

src/mainboard/lenovo/g505s/Kconfig

@@ -34,6 +34,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select BOARD_ROMSIZE_KB_4096
 	select GFXUMA
 	select UDELAY_LAPIC
+	select NO_UART_ON_SUPERIO
 
 config MAINBOARD_DIR
 	string