linux-kernel - Re: [PATCH V4 1/7] ASoC: dt-bindings: awinic,aw88395: Add properties for multiple PA support

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Message-ID: <169541589406.3557849.14317344918884630444.robh@kernel.org>
Date:   Fri, 22 Sep 2023 15:51:34 -0500
From:   Rob Herring <robh@...nel.org>
To:     wangweidong.a@...nic.com
Cc:     13916275206@....com, rf@...nsource.cirrus.com, liweilei@...nic.com,
        lgirdwood@...il.com, povik+lin@...ebit.org, ryans.lee@...log.com,
        perex@...ex.cz, tiwai@...e.com, linus.walleij@...aro.org,
        yijiangtao@...nic.com, colin.i.king@...il.com,
        krzysztof.kozlowski+dt@...aro.org, devicetree@...r.kernel.org,
        conor+dt@...nel.org, u.kleine-koenig@...gutronix.de,
        robh+dt@...nel.org, arnd@...db.de,
        harshit.m.mogalapalli@...cle.com, yang.lee@...ux.alibaba.com,
        ckeepax@...nsource.cirrus.com, broonie@...nel.org,
        herve.codina@...tlin.com, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org, trix@...hat.com, shumingf@...ltek.com
Subject: Re: [PATCH V4 1/7] ASoC: dt-bindings: awinic,aw88395: Add properties
 for multiple PA support


On Tue, 19 Sep 2023 18:57:18 +0800, wangweidong.a@...nic.com wrote:
> From: Weidong Wang <wangweidong.a@...nic.com>
> 
> Add two properties, the "awinic,audio-channel" property and the
> "awinic,sync-flag". The "awinic,audio-channel" is used to make
> different PA load different configurations, the "awinic,sync-flag"
> is used to synchronize the phases of multiple PA. These two properties
> will be read by the corresponding driver, allowing multi-PA to
> achieve better playback effect.
> 
> Signed-off-by: Weidong Wang <wangweidong.a@...nic.com>
> ---
>  .../bindings/sound/awinic,aw88395.yaml           | 16 ++++++++++++++++
>  1 file changed, 16 insertions(+)
> 

Acked-by: Rob Herring <robh@...nel.org>