tree 0b68a95f7046fd56a80506d8afe4343192614eda
parent 3dd7d6c403185d3d1e5707e677c71cb4160b14f1
author David Wu <david.wu@rock-chips.com> 1555422656 +0800
committer Kever Yang <kever.yang@rock-chips.com> 1557308052 +0800

pinctrl: rockchip: Special treatment for RK3288 gpio0 pins' iomux

RK3288 pmu_gpio0 iomux setting have no higher 16 writing corresponding
bits, need to read before write the register.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>