diff options
Diffstat (limited to 'drivers/media/i2c/adv7170.c')
| -rw-r--r-- | drivers/media/i2c/adv7170.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/media/i2c/adv7170.c b/drivers/media/i2c/adv7170.c index 58d0a3cc0759..f0d3f5a2da46 100644 --- a/drivers/media/i2c/adv7170.c +++ b/drivers/media/i2c/adv7170.c @@ -296,11 +296,16 @@ static int adv7170_get_fmt(struct v4l2_subdev *sd, return 0; } -static int adv7170_s_fmt(struct v4l2_subdev *sd, - struct v4l2_mbus_framefmt *mf) +static int adv7170_set_fmt(struct v4l2_subdev *sd, + struct v4l2_subdev_pad_config *cfg, + struct v4l2_subdev_format *format) { + struct v4l2_mbus_framefmt *mf = &format->format; u8 val = adv7170_read(sd, 0x7); - int ret; + int ret = 0; + + if (format->pad) + return -EINVAL; switch (mf->code) { case MEDIA_BUS_FMT_UYVY8_2X8: @@ -317,7 +322,8 @@ static int adv7170_s_fmt(struct v4l2_subdev *sd, return -EINVAL; } - ret = adv7170_write(sd, 0x7, val); + if (format->which == V4L2_SUBDEV_FORMAT_ACTIVE) + ret = adv7170_write(sd, 0x7, val); return ret; } @@ -327,12 +333,12 @@ static int adv7170_s_fmt(struct v4l2_subdev *sd, static const struct v4l2_subdev_video_ops adv7170_video_ops = { .s_std_output = adv7170_s_std_output, .s_routing = adv7170_s_routing, - .s_mbus_fmt = adv7170_s_fmt, }; static const struct v4l2_subdev_pad_ops adv7170_pad_ops = { .enum_mbus_code = adv7170_enum_mbus_code, .get_fmt = adv7170_get_fmt, + .set_fmt = adv7170_set_fmt, }; static const struct v4l2_subdev_ops adv7170_ops = { |