In mmp2, 6 banks of GPIO registers are supported. So we can support 192 GPIO pins at most. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Signed-off-by: Eric Miao <eric.miao@marvell.com>