diff options
| author | Timofei Bondarenko <tim@ipi.ac.ru> | 2007-10-30 15:28:14 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-01-31 17:29:14 +0100 |
| commit | 69b1f1e8337fc94a7ea0730588960e82676dc2dc (patch) | |
| tree | b44d0756848e3dfc7713bbf57c20b4127bbd0a9e /sound/usb/usbmixer_maps.c | |
| parent | 045765253c610cb5acebb22ae94d759f586d9521 (diff) | |
| download | linux-69b1f1e8337fc94a7ea0730588960e82676dc2dc.tar.bz2 | |
[ALSA] usb-audio - SB Live24-External better handling
This patch improves support for 'SB Live 24-bit Extarnal' USB card.
1) This card can go into muted state when a headphones connected or
disconnected. So notify mixer about changes in headphone jack.
2) Add LED controls and procfs support just as in similar Audigy 2 NX card.
3) Rename 'PCM Capture' conrol to 'Mic Capture' to reflect reality:
the card may adjust microphone input level only.
Signed-off-by: Timofei Bondarenko <tim@ipi.ac.ru>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/usb/usbmixer_maps.c')
| -rw-r--r-- | sound/usb/usbmixer_maps.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/usb/usbmixer_maps.c b/sound/usb/usbmixer_maps.c index 7c4dcb3f436a..d755be0ad811 100644 --- a/sound/usb/usbmixer_maps.c +++ b/sound/usb/usbmixer_maps.c @@ -187,6 +187,13 @@ static struct usbmix_selector_map audigy2nx_selectors[] = { { 0 } /* terminator */ }; +/* Creative SoundBlaster Live! 24-bit External */ +static struct usbmix_name_map live24ext_map[] = { + /* 2: PCM Playback Volume */ + { 5, "Mic Capture" }, /* FU, default PCM Capture Volume */ + { 0 } /* terminator */ +}; + /* LineX FM Transmitter entry - needed to bypass controls bug */ static struct usbmix_name_map linex_map[] = { /* 1: IT pcm */ @@ -273,6 +280,10 @@ static struct usbmix_ctl_map usbmix_ctl_maps[] = { .map = audigy2nx_map, .selector_map = audigy2nx_selectors, }, + { + .id = USB_ID(0x041e, 0x3040), + .map = live24ext_map, + }, { /* Hercules DJ Console (Windows Edition) */ .id = USB_ID(0x06f8, 0xb000), |