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Date: Sat, 31 Mar 2018 11:19:35 -0700
From: Tony Lindgren <tony@atomide.com>
To: Pavel Machek <pavel@ucw.cz>
Cc: Sebastian Reichel <sebastian.reichel@collabora.co.uk>,
        Mark Brown <broonie@kernel.org>, Liam Girdwood <lgirdwood@gmail.com>,
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        alsa-devel@alsa-project.org, linux-omap@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        kernel@collabora.com, Dan Williams <dcbw@redhat.com>
Subject: Re: call/normal switch was Re: omap4-droid4: voice call support was
Message-ID: <20180331181935.GX5700@atomide.com>
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* Pavel Machek <pavel@ucw.cz> [180331 14:56]:
> Hi!
> 
> > Hmm well I got audio call hacked to work as a proof of concept hack,
> > see below. Maybe it can be used to verify some of the assumptions
> > above.
> > 
> > Then.. To split the work a bit, can you guys maybe try to decode
> > the cpcap register values and try to do a proper ASoC driver patch?
> 
> This is not proper patch yet, but it should be a step in that
> direction...

Cool :) Microphone still does not work for me.. I tried tweaking
the alsamixer settings but no mic. This is with cold boot with
droid4-kexecboot if that might make a difference, we may have
some register uninitialized somewhere. Any ideas?

FYI, I got one of the remaining n_gsm issues tracked down yesterday,
at least one more bug to go. Things only work with n_gsm debug
enabled right now for some reason..

Regards,

Tony