[alsa-devel] Laptop Asus Z99He internal speaker not working until I enable EAPD with HDA-Analizer

[Takashi Iwai]

At Thu, 11 Dec 2014 11:53:16 +0300,
Dmitry V. Zimin wrote:
> 
>  This patch will be applied only to the latest kernel version or to all versions of the long-term ?

The commit contains a Cc to stable kernel, so that the stable kernel
maintainers will pick it up.  Which one to apply depends on the stable
kernel maintainer.


Takashi

> 
> 
> Wed, 10 Dec 2014 14:45:58 +0100 от Takashi Iwai <tiwai at suse.de>:
> >At Wed, 10 Dec 2014 15:28:09 +0300,
> >Dmitry V. Zimin wrote:
> >> 
> >> 
> >> Yes, it works. Thank you so much!
> >
> >Good to hear, the patch is queued now.
> >
> >
> >Takashi
> >
> >> 
> >> 
> >> Tue, 09 Dec 2014 20:01:36 +0100 от Takashi Iwai < tiwai at suse.de >:
> >> >At Tue, 09 Dec 2014 18:01:44 +0300,
> >> >Dmitry V. Zimin wrote:
> >> >> 
> >> >>  Hello!
> >> >> 
> >> >> I have laptop Asus Z99He and internal speaker doesn't work until I enable EAPD through HDA-Analyzer by hand. After connect and disconnect external headphones EAPD setting reset again.
> >> >> How to enable it permanently?
> >> >> model=eapd, laptop-eapd or many other does not change anything.
> >> >>  http://www.alsa-project.org/db/?f=df83e22e0c9a047db3778f394c1aa73376dfaf39
> >> >> 
> >> >> Also I try old Live CD with OpenELEC.  He is working properly .  http://www.alsa-project.org/db/?f=a5e75412c8230afe9516f0ebf6404afb18d9040c
> >> >
> >> >Could you try the patch below?
> >> >
> >> >
> >> >Takashi
> >> >
> >> >-- 8< --
> >> >From: Takashi Iwai <  tiwai at suse.de >
> >> >Subject: [PATCH] ALSA: hda - Add EAPD fixup for ASUS Z99He laptop
> >> >
> >> >The same fixup to enable EAPD is needed for ASUS Z99He with AD1986A
> >> >codec like another ASUS machine.
> >> >
> >> >Reported-by: Dmitry V. Zimin <  pfzim at mail.ru >
> >> >Cc: <  stable at vger.kernel.org >
> >> >Signed-off-by: Takashi Iwai <  tiwai at suse.de >
> >> >---
> >> > sound/pci/hda/patch_analog.c | 1 +
> >> > 1 file changed, 1 insertion(+)
> >> >
> >> >diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
> >> >index 06275f8807a8..28815efeab06 100644
> >> >--- a/sound/pci/hda/patch_analog.c
> >> >+++ b/sound/pci/hda/patch_analog.c
> >> >@@ -332,6 +332,7 @@ static const struct hda_fixup ad1986a_fixups[] = {
> >> > 
> >> > static const struct snd_pci_quirk ad1986a_fixup_tbl[] = {
> >> > 	SND_PCI_QUIRK(0x103c, 0x30af, "HP B2800", AD1986A_FIXUP_LAPTOP_IMIC),
> >> >+	SND_PCI_QUIRK(0x1043, 0x1443, "ASUS Z99He", AD1986A_FIXUP_EAPD),
> >> > 	SND_PCI_QUIRK(0x1043, 0x1447, "ASUS A8JN", AD1986A_FIXUP_EAPD),
> >> > 	SND_PCI_QUIRK_MASK(0x1043, 0xff00, 0x8100, "ASUS P5", AD1986A_FIXUP_3STACK),
> >> > 	SND_PCI_QUIRK_MASK(0x1043, 0xff00, 0x8200, "ASUS M2", AD1986A_FIXUP_3STACK),
> >> >-- 
> >> >2.2.0
> >> >
> >> 
> >> 
> >> 

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