drm: rcar-du: Support multiple sources from the same VSP
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Mon, 26 Jun 2017 10:12:01 +0000 (13:12 +0300)
committerLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Thu, 3 Aug 2017 13:17:22 +0000 (16:17 +0300)
commit3e81374e2014c42abff62cb74b654c6d4fb269ee
treed72058b7d3b7f6bb71210589c5334745d1441a5c
parentf3bafc123ba867038aa8189898e01e53f2be7eed
drm: rcar-du: Support multiple sources from the same VSP

On R-Car H3 ES2.0, DU channels 0 and 3 are served by two separate
pipelines from the same VSP. Support this in the DU driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
drivers/gpu/drm/rcar-du/rcar_du_crtc.c
drivers/gpu/drm/rcar-du/rcar_du_crtc.h
drivers/gpu/drm/rcar-du/rcar_du_kms.c
drivers/gpu/drm/rcar-du/rcar_du_vsp.c
drivers/gpu/drm/rcar-du/rcar_du_vsp.h