ALSA: hda - Fix mute-LED sync on HP laptops with IDT92HD83xxx codecs

The mute-LED isn't synchronized with the actual mute state on some
HP laptops with IDT 92HD83xxx codecs.  A similar hack using
check_power_status callback is added for this codec, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 4c7f9aee5c4e..9000cd84d076 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -391,6 +391,7 @@ STAC92HD83*
   ref           Reference board
   mic-ref       Reference board with power management for ports
   dell-s14      Dell laptop
+  hp            HP laptops with (inverted) mute-LED
   auto          BIOS setup (default)
 
 STAC9872