linux-kernel - Re: [PATCH v7 08/12] ARM: dts: imx: Fix schema warnings for pwm-leds

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Date:   Fri, 30 Oct 2020 15:46:17 +0800
From:   Shawn Guo <shawnguo@...nel.org>
To:     Alexander Dahl <post@...pocky.de>
Cc:     Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        Rob Herring <robh+dt@...nel.org>,
        Alexander Dahl <ada@...rsis.com>,
        Jacek Anaszewski <jacek.anaszewski@...il.com>,
        linux-leds@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-omap@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-amlogic@...ts.infradead.org, linux-mips@...r.kernel.org,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Russell King <linux@...linux.org.uk>
Subject: Re: [PATCH v7 08/12] ARM: dts: imx: Fix schema warnings for pwm-leds

On Mon, Oct 05, 2020 at 10:34:47PM +0200, Alexander Dahl wrote:
> The node names for devices using the pwm-leds driver follow a certain
> naming scheme (now).  Parent node name is not enforced, but recommended
> by DT project.
> 
>   DTC     arch/arm/boot/dts/imx53-ppd.dt.yaml
>   CHECK   arch/arm/boot/dts/imx53-ppd.dt.yaml
> /home/alex/build/linux/arch/arm/boot/dts/imx53-ppd.dt.yaml: leds-brightness: 'alarm-brightness' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
>         From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
>   DTC     arch/arm/boot/dts/imx6dl-cubox-i.dt.yaml
>   CHECK   arch/arm/boot/dts/imx6dl-cubox-i.dt.yaml
> /home/alex/build/linux/arch/arm/boot/dts/imx6dl-cubox-i.dt.yaml: pwmleds: 'front' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
>         From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
>   DTC     arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dt.yaml
>   CHECK   arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dt.yaml
> /home/alex/build/linux/arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dt.yaml: pwmleds: 'front' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
>         From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
>   DTC     arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dt.yaml
>   CHECK   arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dt.yaml
> /home/alex/build/linux/arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dt.yaml: pwmleds: 'front' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
>         From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
>   DTC     arch/arm/boot/dts/imx6sx-softing-vining-2000.dt.yaml
>   CHECK   arch/arm/boot/dts/imx6sx-softing-vining-2000.dt.yaml
> /home/alex/build/linux/arch/arm/boot/dts/imx6sx-softing-vining-2000.dt.yaml: pwmleds: 'blue', 'green', 'red' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
>         From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
> 
> Signed-off-by: Alexander Dahl <post@...pocky.de>

Applied, thanks.