Commit 0db87cc7 authored by Marco Felsch's avatar Marco Felsch Committed by Mauro Carvalho Chehab
Browse files

media: tvp5150: add g_std callback 



Add callback to retrieve the current set norm.

Signed-off-by: default avatarMarco Felsch <m.felsch@pengutronix.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 7bb3c338

drivers/media/i2c/tvp5150.c

+10 −0
Original line number Diff line number Diff line
@@ -761,6 +761,15 @@ static int tvp5150_set_std(struct v4l2_subdev *sd, v4l2_std_id std) 
	return 0;

}



static int tvp5150_g_std(struct v4l2_subdev *sd, v4l2_std_id *std)

{

	struct tvp5150 *decoder = to_tvp5150(sd);



	*std = decoder->norm;



	return 0;

}



static int tvp5150_s_std(struct v4l2_subdev *sd, v4l2_std_id std)

{

	struct tvp5150 *decoder = to_tvp5150(sd);
@@ -1375,6 +1384,7 @@ static const struct v4l2_subdev_tuner_ops tvp5150_tuner_ops = { 


static const struct v4l2_subdev_video_ops tvp5150_video_ops = {

	.s_std = tvp5150_s_std,

	.g_std = tvp5150_g_std,

	.s_stream = tvp5150_s_stream,

	.s_routing = tvp5150_s_routing,

	.g_mbus_config = tvp5150_g_mbus_config,