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From: Takashi Iwai <tiwai@suse.de>
To: Richard Fitzgerald <rf@opensource.cirrus.com>
Cc: <tiwai@suse.com>, <alsa-devel@alsa-project.org>,
	<patches@opensource.cirrus.com>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ALSA: hda: cs35l56: Disable low-power hibernation mode
Date: Wed, 13 Sep 2023 09:42:48 +0200	[thread overview]
Message-ID: <87zg1q4iyv.wl-tiwai@suse.de> (raw)
In-Reply-To: <20230912132739.3478441-1-rf@opensource.cirrus.com>

On Tue, 12 Sep 2023 15:27:39 +0200,
Richard Fitzgerald wrote:
> 
> Do not allow the CS35L56 to be put into its lowest power
> "hibernation" mode. This only affects I2C because "hibernation"
> is already disabled on SPI.
> 
> Recent firmwares need a different wake-up sequence. Until
> that sequence has been specified, the chip "hibernation" mode
> must be disabled otherwise it can intermittently fail to wake.
> 
> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>

Thanks, applied.


Takashi

      reply	other threads:[~2023-09-13  7:42 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-12 13:27 Richard Fitzgerald
2023-09-13  7:42 ` Takashi Iwai [this message]

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