From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Misael Lopez Cruz <misael.lopez@ti.com>,
Liam Girdwood <lrg@ti.com>,
alsa-devel@alsa-project.org
Subject: Re: [PATCH 2/5] ASoC: twl6040: Prevent extra power transitions during resume
Date: Fri, 11 Jan 2013 13:46:01 +0000 [thread overview]
Message-ID: <20130111134601.GA20956@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <50F01644.30703@ti.com>
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On Fri, Jan 11, 2013 at 02:40:20PM +0100, Peter Ujfalusi wrote:
> Since the core saves the previous bias_level in before suspend I can just do
> this here:
> twl6040_set_bias_level(codec, codec->dapm.suspend_bias_level);
> If we were in _OFF before it is going to do nothing, but if we were in
> _STANDBY it brings the codec back.
That'll work, yes (though removing the function when idle_bias_off is
implemented would obviously be better).
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next prev parent reply other threads:[~2013-01-11 13:46 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-11 10:32 [PATCH 0/5] ASoC: twl6040: Updates for 3.9 Peter Ujfalusi
2013-01-11 10:32 ` [PATCH 1/5] ASoC: twl6040: Convert PLUGINT to no-suspend irq Peter Ujfalusi
2013-01-11 10:32 ` [PATCH 2/5] ASoC: twl6040: Prevent extra power transitions during resume Peter Ujfalusi
2013-01-11 11:52 ` Mark Brown
2013-01-11 13:40 ` Peter Ujfalusi
2013-01-11 13:46 ` Mark Brown [this message]
2013-01-11 13:55 ` Peter Ujfalusi
2013-01-11 14:24 ` Mark Brown
2013-01-11 14:44 ` Peter Ujfalusi
2013-01-11 15:02 ` Mark Brown
2013-01-11 10:32 ` [PATCH 3/5] ASoC: twl6040: Convert to use devm_* when possible Peter Ujfalusi
2013-01-11 10:32 ` [PATCH 4/5] ASoC: twl6040: Switch to use system workqueue for jack reporting Peter Ujfalusi
2013-01-11 10:32 ` [PATCH 5/5] ASoC: twl6040: Remove leftover code from hs/hf ramp implementation Peter Ujfalusi
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