From: Charles Keepax <ckeepax@opensource.cirrus.com>
To: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
Cc: alsa-devel@alsa-project.org, patches@opensource.cirrus.com,
Takashi Iwai <tiwai@suse.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>
Subject: Re: [PATCH 4/4] ASoC: wm8904: enable MCLK in STANDBY
Date: Fri, 21 Dec 2018 11:30:45 +0000 [thread overview]
Message-ID: <20181221113045.GF16508@imbe.wolfsonmicro.main> (raw)
In-Reply-To: <af3940da408c4489678afcc82760356339e0dc0c.1545249666.git.mirq-linux@rere.qmqm.pl>
On Wed, Dec 19, 2018 at 09:11:16PM +0100, Michał Mirosław wrote:
> MCLK input is needed when accessing any register after enabling SYSCLK.
>
> This also fixes imbalance of clk_enable / clk_disable when transitioning
> between ON -> STANDBY -> ON bias levels.
>
> Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
> ---
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Thanks,
Charles
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prev parent reply other threads:[~2018-12-21 11:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-19 20:11 [PATCH 0/4] ASoC: wm8904: prepare for use from audio-graph-card Michał Mirosław
2018-12-19 20:11 ` [PATCH 2/4] ASoC: wm8904: Automatically enable FLL when selected Michał Mirosław
2018-12-21 11:52 ` Charles Keepax
2018-12-21 11:58 ` Mark Brown
2019-01-13 12:37 ` Michał Mirosław
2018-12-19 20:11 ` [PATCH 1/4] ASoC: wm8904: make the driver visible in Kconfig Michał Mirosław
2018-12-21 11:16 ` Charles Keepax
2018-12-19 20:11 ` [PATCH 3/4] ASoC: wm8904: save model id directly in of_device_id.data Michał Mirosław
2018-12-21 11:27 ` Charles Keepax
2018-12-19 20:11 ` [PATCH 4/4] ASoC: wm8904: enable MCLK in STANDBY Michał Mirosław
2018-12-21 11:30 ` Charles Keepax [this message]
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