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(parent: 34a515d) | patch
drm/fsl-dcu: update all registers on flush
authorStefan Agner <stefan@agner.ch>
Tue, 6 Sep 2016 02:05:12 +0000 (19:05 -0700)
committerStefan Agner <stefan@agner.ch>
Wed, 9 Nov 2016 01:14:08 +0000 (17:14 -0800)
commit93daeeca2c9472a47d419884a64f6ca2b7f006e4
tree6258ce76d816298f09ebb2ac05dabf74001cf03etree | snapshot
parent34a515d27c6573b6f550877b30dd5e0f440c3d8fcommit | diff
drm/fsl-dcu: update all registers on flush

Use the UPDATE_MODE READREG bit to initiate a register transfer
on flush. This makes sure that we flush all registers only once
for all planes.

Signed-off-by: Stefan Agner <stefan@agner.ch>
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c diff | blob | history
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;