diff options
Diffstat (limited to 'drivers/media/video/au0828/au0828-video.c')
| -rw-r--r-- | drivers/media/video/au0828/au0828-video.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/video/au0828/au0828-video.c b/drivers/media/video/au0828/au0828-video.c index b1f8d1856ee..f3e6e3f4dfd 100644 --- a/drivers/media/video/au0828/au0828-video.c +++ b/drivers/media/video/au0828/au0828-video.c @@ -1330,6 +1330,7 @@ static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id * norm) buffer, which is currently hardcoded at 720x480 */ v4l2_device_call_all(&dev->v4l2_dev, 0, core, s_std, *norm); + dev->std_set_in_tuner_core = 1; return 0; } @@ -1540,6 +1541,15 @@ static int vidioc_s_frequency(struct file *file, void *priv, dev->ctrl_freq = freq->frequency; + if (dev->std_set_in_tuner_core == 0) { + /* If we've never sent the standard in tuner core, do so now. We + don't do this at device probe because we don't want to incur + the cost of a firmware load */ + v4l2_device_call_all(&dev->v4l2_dev, 0, core, s_std, + dev->vdev->tvnorms); + dev->std_set_in_tuner_core = 1; + } + v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, freq); au0828_analog_stream_reset(dev); |