提交 f6f0e2f5 编写于 作者: P Philipp Zabel 提交者: Mauro Carvalho Chehab

[media] tvp5150: allow get/set_fmt on the video source pad

To let userspace propagate formats downstream in a media controller
scenario, the video source pad (now pad 1, DEMOD_PAD_VID_OUT) must allow
setting and getting the format. Incidentally, tvp5150_fill_fmt was
implemented for this pad, not for the new analog input pad (now pad 0,
DEMOD_PAD_IF_INPUT).

Fixes: 55606310 ("[media] tvp5150: create the expected number of pads")
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
上级 678bc0ad
......@@ -865,7 +865,7 @@ static int tvp5150_fill_fmt(struct v4l2_subdev *sd,
struct v4l2_mbus_framefmt *f;
struct tvp5150 *decoder = to_tvp5150(sd);
if (!format || format->pad)
if (!format || (format->pad != DEMOD_PAD_VID_OUT))
return -EINVAL;
f = &format->format;
......
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