From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Thu, 28 Mar 2019 05:31:32 +0000 (+0200)
Subject: drm: rcar-du: Add support for missing 16-bit RGB1555 formats
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=cb5f15b711d3ace7b29369657487f1281a4a5eac;p=openwrt%2Fstaging%2Fblogic.git

drm: rcar-du: Add support for missing 16-bit RGB1555 formats

Add support for the DRM_FORMAT_RGBA5551, DRM_FORMAT_RGBX5551,
DRM_FORMAT_ABGR1555, DRM_FORMAT_XBGR1555, DRM_FORMAT_BGRA5551 and
DRM_FORMAT_BGRX5551 formats to the DU driver. Those formats are only
available on Gen3.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Acked-by: Daniel Vetter <daniel@ffwll.ch>
---

diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
index a6deb7916daa..2dc9caee8767 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
@@ -153,6 +153,36 @@ static const struct rcar_du_format_info rcar_du_format_infos[] = {
 		.v4l2 = V4L2_PIX_FMT_BGRX444,
 		.bpp = 16,
 		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_RGBA5551,
+		.v4l2 = V4L2_PIX_FMT_RGBA555,
+		.bpp = 16,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_RGBX5551,
+		.v4l2 = V4L2_PIX_FMT_RGBX555,
+		.bpp = 16,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_ABGR1555,
+		.v4l2 = V4L2_PIX_FMT_ABGR555,
+		.bpp = 16,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_XBGR1555,
+		.v4l2 = V4L2_PIX_FMT_XBGR555,
+		.bpp = 16,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_BGRA5551,
+		.v4l2 = V4L2_PIX_FMT_BGRA555,
+		.bpp = 16,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_BGRX5551,
+		.v4l2 = V4L2_PIX_FMT_BGRX555,
+		.bpp = 16,
+		.planes = 1,
 	}, {
 		.fourcc = DRM_FORMAT_BGR888,
 		.v4l2 = V4L2_PIX_FMT_RGB24,