linux-kernel - Re: [PATCH v2 4/5] DTS: Bindings: pca953x driver provides an optional vcc-supply property

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20180410135557.umt5sgxrx23dirpo@rob-hp-laptop>
Date:   Tue, 10 Apr 2018 08:55:57 -0500
From:   Rob Herring <robh@...nel.org>
To:     "H. Nikolaus Schaller" <hns@...delico.com>
Cc:     galak@...eaurora.org, andy.shevchenko@...il.com,
        Pawel Moll <pawel.moll@....com>,
        Mark Rutland <mark.rutland@....com>,
        Ian Campbell <ijc+devicetree@...lion.org.uk>,
        Linus Walleij <linus.walleij@...aro.org>,
        Alexandre Courbot <gnurou@...il.com>,
        devicetree@...r.kernel.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org, letux-kernel@...nphoenux.org,
        kernel@...a-handheld.com
Subject: Re: [PATCH v2 4/5] DTS: Bindings: pca953x driver provides an
 optional vcc-supply property

On Wed, Apr 04, 2018 at 09:00:23PM +0200, H. Nikolaus Schaller wrote:
> So let's describe this property in the bindings.

It's not what the driver for some OS has. The h/w has a Vcc supply, so 
let's add a property for it...

> 
> Signed-off-by: H. Nikolaus Schaller <hns@...delico.com>
> ---
>  Documentation/devicetree/bindings/gpio/gpio-pca953x.txt | 1 +
>  1 file changed, 1 insertion(+)

Otherwise,

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

> 
> diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt
> index d2a937682836..6a7cddb187c1 100644
> --- a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt
> +++ b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt
> @@ -35,6 +35,7 @@ Required properties:
>  Optional properties:
>   - reset-gpios: GPIO specification for the RESET input. This is an
>  		active low signal to the PCA953x.
> + - vcc-supply:	power supply regulator.
>  
>  Example:
>  
> -- 
> 2.12.2
>