[RFC PATCH 2/5] media: venus: vdec: flag OUTPUT formats with V4L2_FMT_FLAG_DYN_RESOLUTION

[Maxime Jourdan <mjourdan@xxxxxxxxxxxx>]

Tag all the coded formats where the venus vdec supports dynamic
resolution switching.

Signed-off-by: Maxime Jourdan <mjourdan@xxxxxxxxxxxx>
---
 drivers/media/platform/qcom/venus/core.h |  1 +
 drivers/media/platform/qcom/venus/vdec.c | 11 +++++++++++
 2 files changed, 12 insertions(+)

diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h
index 7a3feb5cee00..74eb42668627 100644
--- a/drivers/media/platform/qcom/venus/core.h
+++ b/drivers/media/platform/qcom/venus/core.h
@@ -55,6 +55,7 @@ struct venus_format {
 	u32 pixfmt;
 	unsigned int num_planes;
 	u32 type;
+	u32 flags;
 };
 
 #define MAX_PLANES		4
diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c
index 2a47b9b8c5bc..8aabc23966b8 100644
--- a/drivers/media/platform/qcom/venus/vdec.c
+++ b/drivers/media/platform/qcom/venus/vdec.c
@@ -46,42 +46,52 @@ static const struct venus_format vdec_formats[] = {
 		.pixfmt = V4L2_PIX_FMT_MPEG4,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_MPEG2,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_H263,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_VC1_ANNEX_G,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_VC1_ANNEX_L,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_H264,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_VP8,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_VP9,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_XVID,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	}, {
 		.pixfmt = V4L2_PIX_FMT_HEVC,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 };
 
@@ -360,6 +370,7 @@ static int vdec_enum_fmt(struct file *file, void *fh, struct v4l2_fmtdesc *f)
 		return -EINVAL;
 
 	f->pixelformat = fmt->pixfmt;
+	f->flags = fmt->flags;
 
 	return 0;
 }
-- 
2.21.0