From: Maxime Jourdan <mjourdan@baylibre.com>
Date: Thu, 15 Aug 2019 14:44:49 +0000 (-0300)
Subject: media: mtk-vcodec: flag OUTPUT formats with V4L2_FMT_FLAG_DYN_RESOLUTION
X-Git-Tag: v5.4-rc1~145^2~66
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=abf8dd2922b51710387e44307884615f072abc18;p=linux.git

media: mtk-vcodec: flag OUTPUT formats with V4L2_FMT_FLAG_DYN_RESOLUTION

Tag all the coded formats where the mtk-vcodec decoder supports dynamic
resolution switching.

Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Alexandre Courbot <acourbot@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---

diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
index 90d1a67db7e5..26a55c3e807e 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
@@ -29,16 +29,19 @@ static const struct mtk_video_fmt mtk_video_formats[] = {
 		.fourcc = V4L2_PIX_FMT_H264,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_VP8,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_VP9,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_MT21C,
@@ -948,6 +951,7 @@ static int vidioc_enum_fmt(struct v4l2_fmtdesc *f, bool output_queue)
 
 	fmt = &mtk_video_formats[i];
 	f->pixelformat = fmt->fourcc;
+	f->flags = fmt->flags;
 
 	return 0;
 }
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
index c95de5d08dda..9fd56dee7fd1 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
@@ -99,6 +99,7 @@ struct mtk_video_fmt {
 	u32	fourcc;
 	enum mtk_fmt_type	type;
 	u32	num_planes;
+	u32	flags;
 };
 
 /**