At Tue, 22 Jul 2014 11:42:17 +0200, David Henningsson wrote:
This makes the mute LED work on a HP 15 touchsmart machine.
BugLink: https://bugs.launchpad.net/bugs/1334950 Signed-off-by: David Henningsson david.henningsson@canonical.com
sound/pci/hda/patch_realtek.c | 11 +++++++++++ 1 file changed, 11 insertions(+)
Hi Takashi,
This quirk patch is quite straight forward, but when I was working on it I discovered something else: the pin_quirk actually overrides the regular quirk (there is a vendor quirk for HP in the other quirk table).
While the optimal order would be
- ssid specific quirks
- pin quirks
- vendor specific quirks
...this is not that easy to accomplish given the current structure given that
- and 3) is in one table and 2) is in another table. But before I go ahead
and make any changes, I wanted to hear your thoughts about it.
Well, a simple solution would be to split the ssid quirk table to two, one with full ssid entries and one with vendor ssid entries, then apply them in the order above. And, as a bonus, this will eventually make codec->fixup_forced flag dropped, too, right?
In anyway, I applied the patch now.
thanks,
Takashi
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 512582b..6f204ba 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5160,6 +5160,17 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x1d, 0x40700001}, {0x1e, 0x411111f0}, {0x21, 0x02211040}),
- SND_HDA_PIN_QUIRK(0x10ec0282, 0x103c, "HP 15 Touchsmart", ALC269_FIXUP_HP_MUTE_LED_MIC1,
{0x12, 0x99a30130},{0x14, 0x90170110},{0x17, 0x40000000},{0x18, 0x411111f0},{0x19, 0x03a11020},{0x1a, 0x411111f0},{0x1b, 0x411111f0},{0x1d, 0x40f41905},{0x1e, 0x411111f0},{0x21, 0x0321101f}),-- 1.9.1