linux-kernel - Re: [PATCH 3/9] ASoC: cs42l56: bindings: sound: Fix reset GPIO name in example DT binding

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Message-ID: <20171113212047.dx6n2ko4q42fcznz@rob-hp-laptop>
Date:   Mon, 13 Nov 2017 15:20:47 -0600
From:   Rob Herring <robh@...nel.org>
To:     "Andrew F. Davis" <afd@...com>
Cc:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Benoît Cousson <bcousson@...libre.com>,
        Tony Lindgren <tony@...mide.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>,
        alsa-devel@...a-project.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/9] ASoC: cs42l56: bindings: sound: Fix reset GPIO name
 in example DT binding

On Wed, Nov 08, 2017 at 03:24:59PM -0600, Andrew F. Davis wrote:
> The binding states the reset GPIO property shall be named
> "cirrus,gpio-nreset" and this is what the driver looks for,
> but the example uses "gpio-reset". Fix this here.
> 
> Fixes: 3bb40619aca8 ("ASoC: cs42l56: bindings: sound: Add bindings for CS42L56 CODEC")
> 
> Signed-off-by: Andrew F. Davis <afd@...com>
> ---
>  Documentation/devicetree/bindings/sound/cs42l56.txt | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/sound/cs42l56.txt b/Documentation/devicetree/bindings/sound/cs42l56.txt
> index 4feb0eb27ea4..4ba520a28ae8 100644
> --- a/Documentation/devicetree/bindings/sound/cs42l56.txt
> +++ b/Documentation/devicetree/bindings/sound/cs42l56.txt
> @@ -55,7 +55,7 @@ Example:
>  codec: codec@4b {
>  	compatible = "cirrus,cs42l56";
>  	reg = <0x4b>;
> -	gpio-reset = <&gpio 10 0>;
> +	cirrus,gpio-nreset = <&gpio 10 0>;

Can we deprecate this and use reset-gpios instead?

>  	cirrus,chgfreq-divisor = <0x05>;
>  	cirrus.ain1_ref_cfg;
>  	cirrus,micbias-lvl = <5>;
> -- 
> 2.15.0
>