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drm/mediatek: add dsi reg commit disable control
authorJitao Shi <jitao.shi@mediatek.com>
Sun, 11 Aug 2019 10:40:04 +0000 (18:40 +0800)
committerCK Hu <ck.hu@mediatek.com>
Mon, 7 Oct 2019 04:29:38 +0000 (12:29 +0800)
commit3c6bd94d32c45d47a0fce49e9cd64d72ff612bb5
treed107d2ebc75974d629fabfe807d633da7f8dab25tree | snapshot
parent89d0e3f8825822ca20f3af2d61e5e1e6df4c2476commit | diff
drm/mediatek: add dsi reg commit disable control

New DSI IP has shadow register and working reg. The register
values are writen to shadow register. And then trigger with
commit reg, the register values will be moved working register.

This function is default on. But this driver doesn't use this
function. So add the disable control.

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
drivers/gpu/drm/mediatek/mtk_dsi.c diff | blob | history
Domain: System / Kernel;