linux-kernel - Re: [PATCH] ALSA: hda: cs35l56: Enable low-power hibernation mode on SPI

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Date:   Tue, 21 Nov 2023 21:36:03 +0100
From:   Takashi Iwai <tiwai@...e.de>
To:     Richard Fitzgerald <rf@...nsource.cirrus.com>
Cc:     <tiwai@...e.com>, <linux-sound@...r.kernel.org>,
        <alsa-devel@...a-project.org>, <linux-kernel@...r.kernel.org>,
        <patches@...nsource.cirrus.com>
Subject: Re: [PATCH] ALSA: hda: cs35l56: Enable low-power hibernation mode on SPI

On Tue, 21 Nov 2023 16:44:19 +0100,
Richard Fitzgerald wrote:
> 
> SPI hibernation is now supported with the latest hibernation/wake
> sequences in the shared ASoC code.
> 
> This has a functional dependency on two commits:
> 
> commit 3df761bdbc8b ("ASoC: cs35l56: Wake transactions need to be issued
> twice")
> 
> commit a47cf4dac7dc ("ASoC: cs35l56: Change hibernate sequence to use
> allow auto hibernate")
> 
> To protect against this, enabling hibernation is conditional on
> CS35L56_WAKE_HOLD_TIME_US being defined, which indicates that the new
> hibernation sequences are available.
> 
> Signed-off-by: Richard Fitzgerald <rf@...nsource.cirrus.com>

Is this expected to be merged for 6.7?  Or it can be post 6.7?
I guess the former, but just to make sure.


thanks,

Takashi