diff options
| author |   Eran Tromer <eran@tromer.org> | 2008-09-26 01:07:03 -0400 |
|---|---|---|
| committer |   Jaroslav Kysela <perex@perex.cz> | 2008-10-10 13:41:37 +0200 |
| commit | 97c889a78b70f0ac0949967bf174d1a6a28bfb5c (patch) | |
| tree | cce436e5681a5b4112ec901d48959e753447a8d9 /sound/usb/usbaudio.c | |
| parent | ALSA: Fix for reading RIRB buffer on NVIDIA aza controller with AMD Phenom cpu (diff) | |
| download | linux-dev-97c889a78b70f0ac0949967bf174d1a6a28bfb5c.tar.xz linux-dev-97c889a78b70f0ac0949967bf174d1a6a28bfb5c.zip | |
ALSA: usb-audio: add support for E-Mu Tracker Pre
Add support for the E-Mu "Tracker Pre" USB sound card, following
the example of the (very similar) E-Mu 0202 and E-Mu 0404 USB.
As with the 0202 and 0404 USB, functionality is very limited:
just a couple of sample rates, no volume/mute control, etc.
Signed-off-by: Eran Tromer <eran@tromer.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to '')
| -rw-r--r-- | sound/usb/usbaudio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c index c5cf682c352f..8af12b680e12 100644 --- a/sound/usb/usbaudio.c +++ b/sound/usb/usbaudio.c @@ -484,7 +484,7 @@ static int retire_playback_sync_urb_hs(struct snd_usb_substream *subs, } /* - * process after E-Mu 0202/0404 high speed playback sync complete + * process after E-Mu 0202/0404/Tracker Pre high speed playback sync complete * * These devices return the number of samples per packet instead of the number * of samples per microframe. @@ -2264,6 +2264,7 @@ static void init_substream(struct snd_usb_stream *as, int stream, struct audiofo switch (as->chip->usb_id) { case USB_ID(0x041e, 0x3f02): /* E-Mu 0202 USB */ case USB_ID(0x041e, 0x3f04): /* E-Mu 0404 USB */ + case USB_ID(0x041e, 0x3f0a): /* E-Mu Tracker Pre */ subs->ops.retire_sync = retire_playback_sync_urb_hs_emu; break; } |