drm: rcar-du: Add support for missing pixel formats

This patch supports pixel format of RGB332, ARGB4444, XRGB4444,
BGR888, RGB888, BGRA8888, BGRX8888 and YVYU.
VYUY pixel format is not supported by H/W specification.

Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
[Reordered formats with RGB first]
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
index 7c7aff8..a58a969 100644 (file)
--- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
@@ -97,6 +97,38 @@ static const struct rcar_du_format_info rcar_du_format_infos[] = {
         * associated .pnmr or .edf settings.
         */
        {
+               .fourcc = DRM_FORMAT_RGB332,
+               .bpp = 8,
+               .planes = 1,
+       }, {
+               .fourcc = DRM_FORMAT_ARGB4444,
+               .bpp = 16,
+               .planes = 1,
+       }, {
+               .fourcc = DRM_FORMAT_XRGB4444,
+               .bpp = 16,
+               .planes = 1,
+       }, {
+               .fourcc = DRM_FORMAT_BGR888,
+               .bpp = 24,
+               .planes = 1,
+       }, {
+               .fourcc = DRM_FORMAT_RGB888,
+               .bpp = 24,
+               .planes = 1,
+       }, {
+               .fourcc = DRM_FORMAT_BGRA8888,
+               .bpp = 32,
+               .planes = 1,
+       }, {
+               .fourcc = DRM_FORMAT_BGRX8888,
+               .bpp = 32,
+               .planes = 1,
+       }, {
+               .fourcc = DRM_FORMAT_YVYU,
+               .bpp = 16,
+               .planes = 1,
+       }, {
                .fourcc = DRM_FORMAT_NV61,
                .bpp = 16,
                .planes = 2,