linux-kernel - Re: [PATCH 2/2] mfd: arizona: Update DT doc to support more standard reset binding

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Date:   Sun, 18 Feb 2018 21:13:35 -0600
From:   Rob Herring <robh@...nel.org>
To:     Charles Keepax <ckeepax@...nsource.cirrus.com>
Cc:     lee.jones@...aro.org, mark.rutland@....com,
        linus.walleij@...aro.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, patches@...nsource.cirrus.com
Subject: Re: [PATCH 2/2] mfd: arizona: Update DT doc to support more standard
 reset binding

On Wed, Feb 14, 2018 at 03:55:12PM +0000, Charles Keepax wrote:
> Signed-off-by: Charles Keepax <ckeepax@...nsource.cirrus.com>
> ---
>  Documentation/devicetree/bindings/mfd/arizona.txt | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt
> index bdd017686ea5..a1557220825e 100644
> --- a/Documentation/devicetree/bindings/mfd/arizona.txt
> +++ b/Documentation/devicetree/bindings/mfd/arizona.txt
> @@ -50,7 +50,7 @@ Required properties:
>  
>  Optional properties:
>  
> -  - wlf,reset : GPIO specifier for the GPIO controlling /RESET
> +  - wlf,reset-gpios : GPIO specifier for the GPIO controlling /RESET

Just reset-gpios is widely used, so you can use that and drop the 
vendor.

>  
>    - clocks: Should reference the clocks supplied on MCLK1 and MCLK2
>    - clock-names: Should contains two strings:
> @@ -70,6 +70,10 @@ Optional properties:
>      Documentation/devicetree/bindings/regulator/regulator.txt
>      (wm5102, wm5110, wm8280, wm8997, wm8998, wm1814)
>  
> +Deprecated properties:
> +
> +  - wlf,reset : GPIO specifier for the GPIO controlling /RESET
> +
>  Also see child specific device properties:
>    Regulator - ../regulator/arizona-regulator.txt
>    Extcon    - ../extcon/extcon-arizona.txt
> -- 
> 2.11.0
>