[PATCH 5.10 537/717] ALSA: hda/realtek: make bass spk volume adjustable on a yoga laptop

Greg Kroah-Hartman
2020-12-28T14:46:19Z

From: Hui Wang <hui.wang@canonical.com>

commit c72b9bfe0f914639cc475585f45722a3eb57a56d upstream.

This change could fix 2 issues on this machine:
- the bass speaker's output volume can't be adjusted, that is because
the bass speaker is routed to the DAC (Nid 0x6) which has no volume
control.
- after plugging a headset with vol+, vol- and pause buttons on it,
press those buttons, nothing happens, this means those buttons
don't work at all. This machine has alc287 codec, need to add the
codec id to the disable/enable_headset_jack_key(), then the headset
button could work.

The quirk of ALC285_FIXUP_THINKPAD_HEADSET_JACK could fix both of these
2 issues.

Cc: <stable@vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Link: https://lore.kernel.org/r/20201205051130.8122-1-hui.wang@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
sound/pci/hda/patch_realtek.c | 7 +++++++
1 file changed, 7 insertions(+)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -3104,6 +3104,7 @@ static void alc_disable_headset_jack_key
case 0x10ec0215:
case 0x10ec0225:
case 0x10ec0285:
+ case 0x10ec0287:
case 0x10ec0295:
case 0x10ec0289:
case 0x10ec0299:
@@ -3130,6 +3131,7 @@ static void alc_enable_headset_jack_key(
case 0x10ec0215:
case 0x10ec0225:
case 0x10ec0285:
+ case 0x10ec0287:
case 0x10ec0295:
case 0x10ec0289:
case 0x10ec0299:
@@ -8578,6 +8580,11 @@ static const struct snd_hda_pin_quirk al
{0x14, 0x90170110},
{0x19, 0x04a11040},
{0x21, 0x04211020}),
+ SND_HDA_PIN_QUIRK(0x10ec0287, 0x17aa, "Lenovo", ALC285_FIXUP_THINKPAD_HEADSET_JACK,
+ {0x14, 0x90170110},
+ {0x17, 0x90170111},
+ {0x19, 0x03a11030},
+ {0x21, 0x03211020}),
SND_HDA_PIN_QUIRK(0x10ec0286, 0x1025, "Acer", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE,
{0x12, 0x90a60130},
{0x17, 0x90170110},