linux-kernel - Re: Nokia N900: mixers changed between 4.6 and 4.10, no longer can use in-call speaker

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Message-Id: <201701121934.19810@pali>
Date:   Thu, 12 Jan 2017 19:34:19 +0100
From:   Pali Rohár <pali.rohar@...il.com>
To:     Pavel Machek <pavel@....cz>
Cc:     sre@...nel.org, kernel list <linux-kernel@...r.kernel.org>,
        "linux-arm-kernel" <linux-arm-kernel@...ts.infradead.org>,
        linux-omap@...r.kernel.org, tony@...mide.com, khilman@...nel.org,
        aaro.koskinen@....fi, ivo.g.dimitrov.75@...il.com,
        patrikbachan@...il.com, serge@...lyn.com, abcloriens@...il.com,
        peter.ujfalusi@...com, jarkko.nikula@...mer.com,
        alsa-devel@...a-project.org
Subject: Re: Nokia N900: mixers changed between 4.6 and 4.10, no longer can use in-call speaker

On Thursday 12 January 2017 19:18:26 Pavel Machek wrote:
> Hi!
> 
> In v4.10 (and probably v4.9, too) I can no longer use the in-call
> speaker. I can no longer use the wired headset, either.
> 
> v4.4 (and probably v4.6) works ok.
> 
> Any ideas? Does wired headset / in-call speaker work for you?
> 
> "Mono" and "Mono DAC" options are still there.. but something else
> changed, as alsamixer now shows way many more options (meaning they
> are shorter?) and I get complains from alsactl:
> 
> alsactl: set_control:1328: failed to obtain info for control #49 (No
> such file or directory)
> ...
> alsactl: set_control:1328: failed to obtain info for control #229 (No
> such file or directory)
> 
> 
> 
> 								Pavel

Looks like there are not so much commits related to 
sound/soc/omap/rx51.c Maybe it can be one of these twos?

cb7e62256e99d285e415cf75db67558f0f8bb107
6d2de5ab4328718302c54b20222c6b1a574c3fce

-- 
Pali Rohár
pali.rohar@...il.com

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