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(parent: ede1f11) | patch
dt-bindings: display: mediatek: control dpi pins mode to avoid leakage
authorJitao Shi <jitao.shi@mediatek.com>
Wed, 15 Apr 2020 01:13:17 +0000 (09:13 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 20 Jun 2020 08:24:15 +0000 (10:24 +0200)
commitc76a7a4af64cd64936898d5b90af58f8f82e0221
tree53b825d23678e5c2cd6b265b6b14efcfec7caa4btree | snapshot
parentede1f11ae5228f7248946485f9146c3f6274a421commit | diff
dt-bindings: display: mediatek: control dpi pins mode to avoid leakage

[ Upstream commit b0ff9b590733079f7f9453e5976a9dd2630949e3 ]

Add property "pinctrl-names" to swap pin mode between gpio and dpi mode.
Set the dpi pins to gpio mode and output-low to avoid leakage current
when dpi disabled.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt diff | blob | history
Domain: System / Kernel;