From: Anisse Astier <anisse@astier.eu>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org, Kailang Yang <kailang@realtek.com>,
David Henningsson <david.henningsson@canonical.com>
Subject: Re: [PATCH] ALSA: hda - add mic fixup for ALC269VB on Ordissimo EVE2
Date: Wed, 5 Jun 2013 17:36:43 +0200 [thread overview]
Message-ID: <20130605173643.01dc1a3a@serenity> (raw)
In-Reply-To: <s5hehcgvong.wl%tiwai@suse.de>
On Wed, 05 Jun 2013 12:26:59 +0200, Takashi Iwai <tiwai@suse.de> wrote :
> > I'm on a dead end on this computer, I can't seem to find how the mic jack
> > presence works. It's always on(presence detected whatever the status) on NID
> > 0x18, the one used for the external mic. I have tried every NID, manually
> > enabling pin_sense on each, but only the headphone jack detection works. The
> > mic sense is nowhere to be seen.
>
> I also don't know any other method for Realtek. For IDT codecs, there
> are some devices with GPIO unsol events, but Realtek codecs seem to
> use only the normal pin detection unsol events.
>
> So, on your device, GET_PIN_SENSE doesn't return the detection bit
> set? You tried setting SET_PIN_SENSE before GET_PIN_SENSE, right?
>
I did more tests, this time using hda-verb directly instead of
hda-analyzer tools. And GET_PIN_SENSE does return the correct value…
sometimes. (without the need for SET_PIN_SENSE)
It seems the value is correct only if queried once every 10 to 15
seconds. Changing the jackpoll_ms argument does not seem to help, so I'll
keep digging into it.
Anisse
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next prev parent reply other threads:[~2013-06-05 15:37 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-17 13:11 Sound issues with ALC269VB-based hardware Anisse Astier
2012-07-17 15:05 ` Takashi Iwai
2012-07-17 15:20 ` hda-jack-sense-test (was: Sound issues with ALC269VB-based hardware) David Henningsson
2012-07-17 15:23 ` Takashi Iwai
2012-07-17 15:25 ` Sound issues with ALC269VB-based hardware Takashi Iwai
2012-07-17 15:40 ` David Henningsson
2012-07-17 15:53 ` Takashi Iwai
2012-07-17 15:50 ` Anisse Astier
2012-07-17 15:53 ` Takashi Iwai
2012-08-30 16:57 ` Anisse Astier
2013-06-03 9:53 ` [PATCH] ALSA: hda - add mic fixup for ALC269VB on Ordissimo EVE2 Anisse Astier
2013-06-05 10:26 ` Takashi Iwai
2013-06-05 10:32 ` Anisse Astier
2013-06-05 15:36 ` Anisse Astier [this message]
2013-06-06 9:49 ` Takashi Iwai
2013-06-06 16:14 ` Anisse Astier
2013-06-06 16:19 ` Anisse Astier
2013-06-06 16:23 ` Takashi Iwai
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