aboutsummaryrefslogtreecommitdiff
path: root/sound/usb/usbmixer_maps.c
diff options
context:
space:
mode:
authorTimofei Bondarenko <tim@ipi.ac.ru>2007-10-30 15:28:14 +0100
committerJaroslav Kysela <perex@perex.cz>2008-01-31 17:29:14 +0100
commit69b1f1e8337fc94a7ea0730588960e82676dc2dc (patch)
treeb44d0756848e3dfc7713bbf57c20b4127bbd0a9e /sound/usb/usbmixer_maps.c
parent045765253c610cb5acebb22ae94d759f586d9521 (diff)
downloadlinux-2.6.34-ux500-69b1f1e8337fc94a7ea0730588960e82676dc2dc.tar.gz
[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.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/usb/usbmixer_maps.c b/sound/usb/usbmixer_maps.c
index 7c4dcb3f436..d755be0ad81 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),