linux-kernel - Re: [PATCH 1/5 v7] dt-bindings: input: pwm-beeper: Convert txt bindings to yaml

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Message-ID: <50ecd96d-47e4-5140-faeb-d590f0656175@linaro.org>
Date:   Tue, 24 Jan 2023 17:58:41 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Manuel Traut <manuel.traut@...com>, linux-kernel@...r.kernel.org
Cc:     Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Frieder Schrempf <frieder.schrempf@...tron.de>,
        linux-input@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH 1/5 v7] dt-bindings: input: pwm-beeper: Convert txt
 bindings to yaml

On 24/01/2023 17:39, Manuel Traut wrote:
> Converts txt binding to new YAML format.
> 
> Signed-off-by: Manuel Traut <manuel.traut@...com>
> ---
>  .../devicetree/bindings/input/pwm-beeper.txt  | 24 ----------
>  .../devicetree/bindings/input/pwm-beeper.yaml | 48 +++++++++++++++++++
>  2 files changed, 48 insertions(+), 24 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/input/pwm-beeper.txt
>  create mode 100644 Documentation/devicetree/bindings/input/pwm-beeper.yaml
> 
> diff --git a/Documentation/devicetree/bindings/input/pwm-beeper.txt b/Documentation/devicetree/bindings/input/pwm-beeper.txt
> deleted file mode 100644
> index 8fc0e48c20db..000000000000
> --- a/Documentation/devicetree/bindings/input/pwm-beeper.txt
> +++ /dev/null
> @@ -1,24 +0,0 @@
> -* PWM beeper device tree bindings
> -
> -Registers a PWM device as beeper.
> -
> -Required properties:
> -- compatible: should be "pwm-beeper"
> -- pwms: phandle to the physical PWM device
> -
> -Optional properties:
> -- amp-supply: phandle to a regulator that acts as an amplifier for the beeper
> -- beeper-hz:  bell frequency in Hz
> -
> -Example:
> -
> -beeper_amp: amplifier {
> -	compatible = "fixed-regulator";
> -	gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
> -};
> -
> -beeper {
> -	compatible = "pwm-beeper";
> -	pwms = <&pwm0>;
> -	amp-supply = <&beeper_amp>;
> -};
> diff --git a/Documentation/devicetree/bindings/input/pwm-beeper.yaml b/Documentation/devicetree/bindings/input/pwm-beeper.yaml
> new file mode 100644
> index 000000000000..24a40f0f77c1
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/input/pwm-beeper.yaml
> @@ -0,0 +1,48 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2Does not look like you tested the bindings. Please run `make dt_binding_check` (see Documentation/devicetree/bindings/writing-schema.rst for instructions).
> +---
> +$id: "http://devicetree.org/schemas/input/pwm-beeper.yaml#"
> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> +
> +title: PWM beeper device tree bindings

Drop: device tree bindings

> +
> +maintainers:
> +	- Dmitry Torokhov <dmitry.torokhov@...il.com>
> +
> +description: Registers a PWM device as beeper.
> +
> +properties:
> +	compatible:
> +	const: pwm-beeper

Does not look like you tested the bindings. Please run `make
dt_binding_check` (see
Documentation/devicetree/bindings/writing-schema.rst for instructions).

Start from scratch from example-schema. There are so many mistakes here
it should be seriously rework.

Best regards,
Krzysztof