| commit | 8be69efacdc73fc110624f847bdf04b83decfc70 | |
| author | David Henningsson <david.henningsson@canonical.com> | |
| Thu, 14 Feb 2013 10:36:39 +0000 (14 11:36 +0100) | ||
| committer | Takashi Iwai <tiwai@suse.de> | |
| Thu, 14 Feb 2013 10:54:43 +0000 (14 11:54 +0100) | ||
| tree | d20ed948f1409cdd75091ee396e1ea44553e2866 | treesnapshot (tar.gz zip) |
| parent | 2c1350fdeaefefe1a149d3b083383409f43f0daa | commitdiff |
ALSA: hda - Remove speaker clicks on CX20549
This chip needs the speaker pin to go to D3 to avoid clicks,
so default_power_filter does not work here.
This was found on Thinkpad R61i/T61i but I guess it applies to
the entire chip. If not, quirks should be set for at least
PCI SSID 17aa:20ac.
Thanks to c4pp4 for testing.
BugLink: https://bugs.launchpad.net/bugs/886975
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This chip needs the speaker pin to go to D3 to avoid clicks,
so default_power_filter does not work here.
This was found on Thinkpad R61i/T61i but I guess it applies to
the entire chip. If not, quirks should be set for at least
PCI SSID 17aa:20ac.
Thanks to c4pp4 for testing.
BugLink: https://bugs.launchpad.net/bugs/886975
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| sound/pci/hda/patch_conexant.c | diffblobblamehistory |