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Commit cb5f15b7 authored by Laurent Pinchart's avatar Laurent Pinchart
Browse files

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: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: default avatarJacopo Mondi <jacopo@jmondi.org>
Acked-by: default avatarDaniel Vetter <daniel@ffwll.ch>
parent e158dbb0

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

+30 −0
Original line number Diff line number Diff line
@@ -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,