ALSA: hda - Fix polarity of mute LED on HP Mini 210
commit ff8a1e274cbc11da6b57849f925b895a212b56c9 upstream.
The commit a3e199732b made the LED working again on HP Mini 210 but
with a wrong polarity. This patch fixes the polarity for this
machine, and also introduce a new model string "hp-inv-led".
Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=772923
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index dd83712..cf41d92 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -101,6 +101,7 @@
STAC_HP_DV7_4000,
STAC_HP_ZEPHYR,
STAC_92HD83XXX_HP_LED,
+ STAC_92HD83XXX_HP_INV_LED,
STAC_92HD83XXX_MODELS
};
@@ -1674,6 +1675,7 @@
[STAC_HP_DV7_4000] = "hp-dv7-4000",
[STAC_HP_ZEPHYR] = "hp-zephyr",
[STAC_92HD83XXX_HP_LED] = "hp-led",
+ [STAC_92HD83XXX_HP_INV_LED] = "hp-inv-led",
};
static const struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
@@ -5582,6 +5584,9 @@
spec->init = stac92hd83xxx_hp_zephyr_init;
break;
case STAC_92HD83XXX_HP_LED:
+ default_polarity = 0;
+ break;
+ case STAC_92HD83XXX_HP_INV_LED:
default_polarity = 1;
break;
}