From: Mark Brown <broonie@kernel.org>
To: Pavel Machek <pavel@ucw.cz>
Cc: sameo@linux.intel.com, lee.jones@linaro.org,
Charles Keepax <ckeepax@opensource.wolfsonmicro.com>,
lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.de,
patches@opensource.wolfsonmicro.com, alsa-devel@alsa-project.org,
linux-kernel@vger.kernel.org
Subject: Re: multi-codec support for arizona-ldo1 was Re: System with multiple arizona (wm5102) codecs
Date: Mon, 16 Nov 2015 10:50:35 +0000 [thread overview]
Message-ID: <20151116105035.GA31303@sirena.org.uk> (raw)
In-Reply-To: <20151116074534.GA5606@amd>
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On Mon, Nov 16, 2015 at 08:45:34AM +0100, Pavel Machek wrote:
> > > Ok, so SND_SOC_DAPM_REGULATOR_SUPPLY() does not work, because I have
> > > two regulators, right? Is there similar macro I can use?
> > No? What would make you say that?
> Plus, I'd expect to see some kind of "struct device" argument to
> SND_SOC_DAPM_REGULATOR_SUPPLY(). I'm selecting supply name, but I'm
> not selecting on which device...
I've already pointed you at the implementation at least once and
hopefully the regulator API interfaces are quite clear here too that
it's not possible to request a regulator without providing a device.
> > Every single sound driver gets this right, none of them assume the name
> > is global. What makes you say that they assume names are global?
> Ok, so you are saying that if I fix mfd initialization, sound will
> automagically switch from global regulators to device-specific
> regulators and things will start working?
Yes.
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next prev parent reply other threads:[~2015-11-16 10:51 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-14 11:54 System with multiple arizona (wm5102) codecs Pavel Machek
2015-09-14 11:52 ` Charles Keepax
2015-09-14 11:52 ` Charles Keepax
2015-09-14 13:31 ` Charles Keepax
2015-09-14 13:31 ` Charles Keepax
2015-09-14 20:11 ` Pavel Machek
2015-09-15 6:18 ` Pavel Machek
2015-09-15 8:06 ` Charles Keepax
2015-09-15 8:06 ` Charles Keepax
2015-09-15 8:35 ` Pavel Machek
2015-09-15 13:56 ` [alsa-devel] " Caleb Crome
2015-09-15 13:56 ` Caleb Crome
2015-09-15 14:09 ` [alsa-devel] " Mark Brown
2015-09-15 14:09 ` Mark Brown
2015-09-15 15:26 ` [alsa-devel] " Caleb Crome
2015-09-19 18:21 ` Mark Brown
2015-09-21 12:36 ` Pavel Machek
2015-10-12 9:00 ` multi-codec support for arizona-ldo1 was " Pavel Machek
2015-10-12 11:37 ` Charles Keepax
2015-10-12 11:37 ` Charles Keepax
2015-11-30 11:33 ` multi-card support for davinci-evm Pavel Machek
2015-11-30 11:37 ` multi-card support for arizona-core Pavel Machek
2015-11-30 11:37 ` Pavel Machek
2015-11-30 11:54 ` Mark Brown
2015-10-12 15:47 ` multi-codec support for arizona-ldo1 was Re: System with multiple arizona (wm5102) codecs Mark Brown
2015-10-12 20:11 ` Pavel Machek
2015-10-13 11:53 ` Mark Brown
2015-10-13 11:53 ` Mark Brown
2015-11-13 21:58 ` Pavel Machek
2015-11-13 22:53 ` Mark Brown
2015-11-14 7:44 ` Pavel Machek
2015-11-14 7:44 ` Pavel Machek
2015-11-14 12:39 ` Mark Brown
2015-11-14 17:59 ` Pavel Machek
2015-11-14 17:59 ` Pavel Machek
2015-11-14 18:49 ` Mark Brown
2015-11-14 21:16 ` Pavel Machek
2015-11-14 21:16 ` Pavel Machek
2015-11-15 0:14 ` Mark Brown
2015-11-15 0:14 ` Mark Brown
2015-11-16 7:45 ` Pavel Machek
2015-11-16 10:50 ` Mark Brown [this message]
2015-11-16 12:29 ` Pavel Machek
2015-11-16 12:29 ` Pavel Machek
2015-11-16 13:57 ` Charles Keepax
2015-11-16 13:57 ` Charles Keepax
2015-11-16 14:28 ` Charles Keepax
2015-11-16 14:28 ` Charles Keepax
2015-11-16 17:33 ` Mark Brown
2015-11-16 14:11 ` Charles Keepax
2015-11-16 14:11 ` Charles Keepax
2015-11-22 6:51 ` Pavel Machek
2015-11-22 6:51 ` Pavel Machek
2015-11-23 8:18 ` Lee Jones
2015-11-23 8:18 ` Lee Jones
2015-11-23 10:11 ` Pavel Machek
2015-11-23 10:25 ` Richard Fitzgerald
2015-11-23 10:25 ` Richard Fitzgerald
2015-11-23 11:30 ` Mark Brown
2015-11-23 11:46 ` Charles Keepax
2015-11-23 11:46 ` Charles Keepax
2015-11-23 14:31 ` Lee Jones
2015-11-23 15:00 ` Pavel Machek
2015-11-16 14:05 ` Charles Keepax
2015-11-16 14:05 ` Charles Keepax
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