ARM: dts: hip04: add GPIO pieces
ARM: dts: hip04: add GPIO pieces

Hisilicon Soc hip04 has four GPIO controllers, each one has 32
GPIOs and can be configured to be an interrupt controller.The GPIO
controllers are compatible with the snps,dw-apb-gpio driver.
This patch add the corresponding device tree nodes.

Acked-by: Linus Walleij <9cd9d802d23c0ed5e224beabf4ae4a5c478746ef@linaro.org>
Signed-off-by: Zhou Wang <e711a7a82aa9862cbde9b2fc369ea4e17bb7a930@hisilicon.com>
Signed-off-by: Wei Xu <d5b9d34db6547fc7f7ae2de079a18e5c56ec917e@hisilicon.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs