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drm: rcar-du: Split planes pre-association 4/4 between CRTCs
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tue, 28 Apr 2015 19:00:28 +0000 (22:00 +0300)
committerLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Mon, 25 May 2015 12:34:13 +0000 (15:34 +0300)
commit2610abfb3a72f6e5444a710b695c9460138f9326
treea163eae006ffb253a9abbb0e59ca865aaec2b080tree | snapshot
parentfe6fbe9a024e149e4230a338700d24db8806183acommit | diff
drm: rcar-du: Split planes pre-association 4/4 between CRTCs

If we have more than one CRTCs in a group pre-associate planes 0-3 with
CRTC 0 and planes 4-7 with CRTC 1 to minimize flicker occurring when the
association is changed. The pre-association could be controlled by a
module parameter if needed.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
drivers/gpu/drm/rcar-du/rcar_du_crtc.c diff | blob | history
drivers/gpu/drm/rcar-du/rcar_du_kms.c diff | blob | history
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