Update of /cvsroot/alsa/alsa-kernel/pci/ac97
In directory sc8-pr-cvs1:/tmp/cvs-serv20551
Modified Files:
ac97_patch.c
Log Message:
fixed the detection of spdif on ALC650.
Index: ac97_patch.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/ac97/ac97_patch.c,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -r1.14 -r1.15
--- ac97_patch.c 21 May 2003 10:50:47 -0000 1.14
+++ ac97_patch.c 6 Jun 2003 09:29:17 -0000 1.15
@@ -370,18 +370,17 @@
unsigned short val;
int spdif = 0;
- /* FIXME: set the above 1 if we can detect the chip rev.E correctly.
+ /* FIXME: set the below 1 if we can detect the chip rev.E correctly.
* this is used for switching mic and center/lfe, which needs
* resetting GPIO0 level on the older revision.
*/
ac97->spec.dev_flags = 0;
- /* check spdif */
- if (ac97->spec.dev_flags) {
- val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS);
- if (val & AC97_EA_SPCV)
- spdif = 1;
- }
+ /* check spdif (should be only on rev.E) */
+ val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS);
+ if (val & AC97_EA_SPCV)
+ spdif = 1;
+
if (spdif) {
/* enable spdif in */
snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK,
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