diff options
| author | Federico Simoncelli <fsimonce@redhat.com> | 2014-08-11 18:42:22 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-08-21 15:25:34 -0500 |
| commit | 63ddf68de52efaac40a9287e44266ac30e71dd36 (patch) | |
| tree | 660f726bacc3e850925a1c25c5c84103b3a12e16 /drivers/media/usb/usbtv/usbtv-video.c | |
| parent | c8fa50549dc6e717e0941ee7092a973388253c7a (diff) | |
| download | linux-63ddf68de52efaac40a9287e44266ac30e71dd36.tar.bz2 | |
[media] usbtv: add audio support
Add an ALSA handler inside usbtv module, in order to make
audio to work with those devices.
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
Tested-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb/usbtv/usbtv-video.c')
| -rw-r--r-- | drivers/media/usb/usbtv/usbtv-video.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/usb/usbtv/usbtv-video.c b/drivers/media/usb/usbtv/usbtv-video.c index 030c5854b4b3..692c7188a8a6 100644 --- a/drivers/media/usb/usbtv/usbtv-video.c +++ b/drivers/media/usb/usbtv/usbtv-video.c @@ -1,5 +1,5 @@ /* - * Fushicai USBTV007 Video Grabber Driver + * Fushicai USBTV007 Audio-Video Grabber Driver * * Product web site: * http://www.fushicai.com/products_detail/&productId=d05449ee-b690-42f9-a661-aa7353894bed.html @@ -79,7 +79,6 @@ static int usbtv_select_input(struct usbtv *usbtv, int input) { USBTV_BASE + 0x011f, 0x00f2 }, { USBTV_BASE + 0x0127, 0x0060 }, { USBTV_BASE + 0x00ae, 0x0010 }, - { USBTV_BASE + 0x0284, 0x00aa }, { USBTV_BASE + 0x0239, 0x0060 }, }; @@ -88,7 +87,6 @@ static int usbtv_select_input(struct usbtv *usbtv, int input) { USBTV_BASE + 0x011f, 0x00ff }, { USBTV_BASE + 0x0127, 0x0060 }, { USBTV_BASE + 0x00ae, 0x0030 }, - { USBTV_BASE + 0x0284, 0x0088 }, { USBTV_BASE + 0x0239, 0x0060 }, }; @@ -225,7 +223,6 @@ static int usbtv_setup_capture(struct usbtv *usbtv) { USBTV_BASE + 0x0159, 0x0006 }, { USBTV_BASE + 0x015d, 0x0000 }, - { USBTV_BASE + 0x0284, 0x0088 }, { USBTV_BASE + 0x0003, 0x0004 }, { USBTV_BASE + 0x0100, 0x00d3 }, { USBTV_BASE + 0x0115, 0x0015 }, @@ -434,6 +431,8 @@ static int usbtv_start(struct usbtv *usbtv) int i; int ret; + usbtv_audio_suspend(usbtv); + ret = usb_set_interface(usbtv->udev, 0, 0); if (ret < 0) return ret; @@ -446,6 +445,8 @@ static int usbtv_start(struct usbtv *usbtv) if (ret < 0) return ret; + usbtv_audio_resume(usbtv); + for (i = 0; i < USBTV_ISOC_TRANSFERS; i++) { struct urb *ip; |