linux-kernel - Re: [PATCH v2 03/20] ASoC: dt-bindings: tegra20-i2s: Document new nvidia,fixed-parent-rate property

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Message-ID: <YagKTc61evfbvhk4@robh.at.kernel.org>
Date:   Wed, 1 Dec 2021 17:50:37 -0600
From:   Rob Herring <robh@...nel.org>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     Thierry Reding <thierry.reding@...il.com>,
        Arnd Bergmann <arnd@...db.de>, devicetree@...r.kernel.org,
        Rob Herring <robh+dt@...nel.org>, alsa-devel@...a-project.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Agneli <poczt@...tonmail.ch>, Takashi Iwai <tiwai@...e.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-tegra@...r.kernel.org,
        Jonathan Hunter <jonathanh@...dia.com>,
        Mark Brown <broonie@...nel.org>
Subject: Re: [PATCH v2 03/20] ASoC: dt-bindings: tegra20-i2s: Document new
 nvidia,fixed-parent-rate property

On Fri, 26 Nov 2021 19:17:50 +0300, Dmitry Osipenko wrote:
> Document new nvidia,fixed-parent-rate property which instructs that this
> board wants parent clock to stay at a fixed rate. It allows to prevent
> conflicts between audio components that share same parent PLL. For
> instance, this property allows to have HDMI audio, speaker and headphones
> in the system playing audio simultaneously, which is a common pattern for
> consumer devices.
> 
> Signed-off-by: Dmitry Osipenko <digetx@...il.com>
> ---
>  .../devicetree/bindings/sound/nvidia,tegra20-i2s.yaml      | 7 +++++++
>  1 file changed, 7 insertions(+)
> 

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