Avoid to use cpu_is_xxx() in pxa gpio driver. Use platform_device_id
to identify the difference.
Signed-off-by: NHaojian Zhuang <haojian.zhuang@linaro.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>

Initialize the clocks for mmp2
Signed-off-by: NChao Xie <xiechao.mail@gmail.com>
Reviewed-by: NArnd Bergmann <arnd@arndb.de>
Acked-by: NHaojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: NMike Turquette <mturquette@linaro.org>