Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

we only use the gpio function of mc9s08dz60 mcu chip, so just
add the gpio driver, as this mcu will never be used in other board.
Signed-off-by: NWu Guoxing <b39297@freescale.com>
Reviewed-by: NSascha Hauer <s.hauer@pengutronix.de>
Acked-by: NMarc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>