Commit 14673e15 authored by Dave Airlie's avatar Dave Airlie
Browse files

Merge tag 'du-fixes-20190816' of git://linuxtv.org/pinchartl/media into drm-fixes 



R-Car LVDS encoder fix

Signed-off-by: default avatarDave Airlie <airlied@redhat.com>

From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190816130115.GH5020@pendragon.ideasonboard.com
parents d1abaeb3 a53358a3

drivers/gpu/drm/rcar-du/rcar_lvds.c

+2 −4
Original line number Diff line number Diff line
@@ -673,10 +673,8 @@ static int rcar_lvds_parse_dt_companion(struct rcar_lvds *lvds) 


	/* Locate the companion LVDS encoder for dual-link operation, if any. */

	companion = of_parse_phandle(dev->of_node, "renesas,companion", 0);

	if (!companion) {

		dev_err(dev, "Companion LVDS encoder not found\n");

		return -ENXIO;

	}

	if (!companion)

		return 0;



	/*

	 * Sanity check: the companion encoder must have the same compatible

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