media: vivid: Add support for the new YUVA and YUVX formats

Extend vivid to support the newly added YUVA and YUVX pixel formats
through the TPG.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

drivers/media/test-drivers/vivid/vivid-vid-common.c

@@ -198,6 +198,21 @@ struct vivid_fmt vivid_formats[] = {
 		.planes   = 1,
 		.buffers = 1,
 	},
+	{
+		.fourcc   = V4L2_PIX_FMT_YUVA32,
+		.vdownsampling = { 1 },
+		.bit_depth = { 32 },
+		.planes   = 1,
+		.buffers = 1,
+		.alpha_mask = 0xff000000,
+	},
+	{
+		.fourcc   = V4L2_PIX_FMT_YUVX32,
+		.vdownsampling = { 1 },
+		.bit_depth = { 32 },
+		.planes   = 1,
+		.buffers = 1,
+	},
 	{
 		.fourcc   = V4L2_PIX_FMT_GREY,
 		.vdownsampling = { 1 },