Update of /cvsroot/alsa/alsa-kernel/pci/ac97
In directory sc8-pr-cvs1:/tmp/cvs-serv18312
Modified Files:
ac97_codec.c
Log Message:
Ryan Underwood <[EMAIL PROTECTED]>
Attached patch adds some stac9708 features that I found missing.
Index: ac97_codec.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/ac97/ac97_codec.c,v
retrieving revision 1.96
retrieving revision 1.97
diff -u -r1.96 -r1.97
--- ac97_codec.c 5 Jun 2003 13:09:43 -0000 1.96
+++ ac97_codec.c 17 Jun 2003 15:11:00 -0000 1.97
@@ -743,6 +743,12 @@
AC97_DOUBLE("Sigmatel Surround Playback Volume", AC97_HEADPHONE, 8, 0, 31, 1)
};
+static const snd_kcontrol_new_t snd_ac97_sigmatel_4speaker =
+AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2,
1, 0);
+
+static const snd_kcontrol_new_t snd_ac97_sigmatel_phaseinvert =
+AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch",
AC97_SIGMATEL_DAC2INVERT, 3, 1, 0);
+
static const snd_kcontrol_new_t snd_ac97_sigmatel_controls[] = {
AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0),
AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0)
@@ -1871,6 +1877,12 @@
return err;
if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0))
if ((err = snd_ctl_add(card,
snd_ac97_cnew(&snd_ac97_sigmatel_controls[1], ac97))) < 0)
+ return err;
+ if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2))
+ if ((err = snd_ctl_add(card,
snd_ac97_cnew(&snd_ac97_sigmatel_4speaker, ac97))) < 0)
+ return err;
+ if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3))
+ if ((err = snd_ctl_add(card,
snd_ac97_cnew(&snd_ac97_sigmatel_phaseinvert, ac97))) < 0)
return err;
break;
case AC97_ID_ALC650:
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