linux-kernel - Re: [PATCH v2 03/19] dt-bindings: gpio: fsl-imx-gpio: Add parsing of hogs

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Message-ID: <20200825023306.GA3827348@bogus>
Date:   Mon, 24 Aug 2020 20:33:06 -0600
From:   Rob Herring <robh@...nel.org>
To:     Krzysztof Kozlowski <krzk@...nel.org>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Will Deacon <will@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Thierry Reding <thierry.reding@...il.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Guenter Roeck <linux@...ck-us.net>,
        Li Yang <leoyang.li@....com>, Han Xu <han.xu@....com>,
        Frank Li <frank.li@....com>, Fugang Duan <fugang.duan@....com>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-gpio@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mmc@...r.kernel.org, linux-mtd@...ts.infradead.org,
        linux-pwm@...r.kernel.org, linux-serial@...r.kernel.org,
        linux-pm@...r.kernel.org, linux-watchdog@...r.kernel.org
Subject: Re: [PATCH v2 03/19] dt-bindings: gpio: fsl-imx-gpio: Add parsing of
 hogs

On Mon, Aug 24, 2020 at 06:26:36PM +0200, Krzysztof Kozlowski wrote:
> Allow parsing GPIO controller children nodes with GPIO hogs to fix
> warning:
> 
>   arch/arm64/boot/dts/freescale/imx8mq-evk.dt.yaml: gpio@...40000: 'wl-reg-on' does not match any of the regexes: 'pinctrl-[0-9]+'
>     From schema: Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml

The below change isn't going to fix 'wl-reg-on'?

> 
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
> ---
>  .../devicetree/bindings/gpio/fsl-imx-gpio.yaml  | 17 +++++++++++++++++
>  1 file changed, 17 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml b/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml
> index dffd9171ea66..620a52f944e8 100644
> --- a/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml
> +++ b/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml
> @@ -53,6 +53,23 @@ properties:
>  
>    gpio-ranges: true
>  
> +patternProperties:
> +  "^(hog-[0-9]+|.+-hog(-[0-9]+)?)$":
> +    type: object
> +    properties:
> +      gpio-hog: true
> +      gpios: true
> +      input: true
> +      output-high: true
> +      output-low: true
> +      line-name: true
> +
> +    required:
> +      - gpio-hog
> +      - gpios
> +
> +    additionalProperties: false
> +
>  required:
>    - compatible
>    - reg
> -- 
> 2.17.1
>