Skip to content
GitLab
  1. 20 Sep, 2012 1 commit
  3. 19 Sep, 2012 1 commit
  5. 30 Aug, 2012 1 commit
  7. 22 Aug, 2012 1 commit
  9. 07 Aug, 2012 2 commits
  11. 03 Jul, 2012 1 commit
  13. 26 Jun, 2012 1 commit
  15. 21 Jun, 2012 1 commit
  17. 13 Jun, 2012 1 commit
  19. 12 May, 2012 1 commit
  21. 10 May, 2012 1 commit
  23. 08 May, 2012 1 commit
  25. 20 Apr, 2012 2 commits
    • Takashi Iwai's avatar
      ALSA: hda - Add snd_hda_get_default_vref() helper function · 4740860b
      Takashi Iwai authored 
      

Add a new helper function to guess the default VREF pin control bits
for mic in.  This can be used to set the pin control value safely
matching with the actual pin capabilities.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
      4740860b
    • Takashi Iwai's avatar
      ALSA: hda - Introduce snd_hda_set_pin_ctl*() helper functions · cdd03ced
      Takashi Iwai authored 
      

For setting the pin-control values more safely to match with the
actual pin capability bits, a copule of new helper functions,
snd_hda_set_pin_ctl() and snd_hda_set_pin_ctl_cache(), are
introduced.  These are simple replacement of the codec verb write with
AC_VERB_SET_PIN_WIDGET but do more sanity checks and filter out
superfluous pin-control bits if they don't fit with the corresponding
pin capabilities.

Some codecs are screwed up or ignore the command when such a wrong bit
is set.  These helpers will avoid such secret errors.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
      cdd03ced
  27. 19 Apr, 2012 2 commits
  29. 10 Apr, 2012 1 commit
  31. 07 Apr, 2012 6 commits
  33. 05 Apr, 2012 1 commit
  35. 13 Mar, 2012 2 commits
  37. 12 Mar, 2012 1 commit
  39. 02 Mar, 2012 1 commit
  41. 29 Feb, 2012 2 commits
    • Takashi Iwai's avatar
      ALSA: hda/conexant - Clear unsol events on unused pins · 07cafff2
      Takashi Iwai authored 
      

It seems that Lenovo machines (or codec chip itself?) leave the unsol
event tags and the enablement-flag from other pins bogusly even on the
unused pins.  Although this shouldn't be too critical, it's better to
clear them up sanely.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
      07cafff2
    • Takashi Iwai's avatar
      ALSA: hda - Add a fake mute feature · 3868137e
      Takashi Iwai authored 
      Some codecs don't supply the mute amp-capabilities although the lowest
volume gives the mute.  It'd be handy if the parser provides the mute
mixers in such a case.

This patch adds an extension amp-cap bit (which is used only in the
driver) to represent the min volume = mute state.  Also modified the
amp cache code to support the fake mute feature when this bit is set
but the real mute bit is unset.

In addition, conexant cx5051 parser uses this new feature to implement
the missing mute controls.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=42825



Cc: <stable@kernel.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
      3868137e
  43. 28 Feb, 2012 1 commit
  45. 21 Feb, 2012 1 commit
  47. 03 Feb, 2012 2 commits
  49. 02 Feb, 2012 1 commit
  51. 23 Jan, 2012 1 commit
  53. 10 Jan, 2012 1 commit
  55. 01 Dec, 2011 1 commit
    • Takashi Iwai's avatar
      ALSA: hda - Integrate input-jack stuff into kctl-jack · 31ef2257
      Takashi Iwai authored 
      

Instead of managing input-jack stuff separately, call all stuff inside
the kctl-jack creation, deletion and report.  The caller no longer needs
to care about input-jack.

The better integration between input-jack and kctl-jack should be done
in the upper layer in near future, but for now, it's implemented locally
for more tests.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
      31ef2257
  57. 16 Nov, 2011 1 commit

Imprint & Privacy Policy