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(parent: 2280b87) | patch
pinctrl: rockchip: Special treatment for RK3288 gpio0 pins' drive strength
authorDavid Wu <david.wu@rock-chips.com>
Tue, 16 Apr 2019 13:56:34 +0000 (21:56 +0800)
committerKever Yang <kever.yang@rock-chips.com>
Wed, 8 May 2019 09:34:12 +0000 (17:34 +0800)
commit27ae8c44ab198944054b8140be77e2a99ba8044b
tree3134cec5861254f1bfa750073e93305a19c36b4atree | snapshot
parent2280b87a1a4f30a42527fc455048765509a1823dcommit | diff
pinctrl: rockchip: Special treatment for RK3288 gpio0 pins' drive strength

RK3288 pmu_gpio0 drive strength 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>
drivers/pinctrl/rockchip/pinctrl-rk3288.c diff | blob | history
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