linux-kernel - Re: [PATCH] dt-bindings: timer: Convert rda,8810pl-timer to YAML

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Message-ID: <20220228083721.GA12451@workstation>
Date:   Mon, 28 Feb 2022 14:07:21 +0530
From:   Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
To:     Stanislav Jakubek <stano.jakubek@...il.com>
Cc:     Daniel Lezcano <daniel.lezcano@...aro.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-unisoc@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dt-bindings: timer: Convert rda,8810pl-timer to YAML

On Fri, Feb 25, 2022 at 06:37:34PM +0100, Stanislav Jakubek wrote:
> Convert RDA Micro Timer bindings to DT schema format.
> 
> Signed-off-by: Stanislav Jakubek <stano.jakubek@...il.com>

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>

Thanks,
Mani

> ---
>  .../bindings/timer/rda,8810pl-timer.txt       | 20 --------
>  .../bindings/timer/rda,8810pl-timer.yaml      | 47 +++++++++++++++++++
>  MAINTAINERS                                   |  2 +-
>  3 files changed, 48 insertions(+), 21 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
>  create mode 100644 Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
> 
> diff --git a/Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt b/Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
> deleted file mode 100644
> index 4db542c9a0fd..000000000000
> --- a/Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
> +++ /dev/null
> @@ -1,20 +0,0 @@
> -RDA Micro RDA8810PL Timer
> -
> -Required properties:
> -- compatible      :  "rda,8810pl-timer"
> -- reg             :  Offset and length of the register set for the device.
> -- interrupts      :  Should contain two interrupts.
> -- interrupt-names :  Should be "hwtimer", "ostimer".
> -
> -Example:
> -
> -		apb@...00000 {
> -			compatible = "simple-bus";
> -			...
> -			timer@...00 {
> -				compatible = "rda,8810pl-timer";
> -				reg = <0x10000 0x1000>;
> -				interrupts = <16 IRQ_TYPE_LEVEL_HIGH>,
> -					     <17 IRQ_TYPE_LEVEL_HIGH>;
> -				interrupt-names = "hwtimer", "ostimer";
> -			};
> diff --git a/Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml b/Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
> new file mode 100644
> index 000000000000..f9043a4488d6
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
> @@ -0,0 +1,47 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/timer/rda,8810pl-timer.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: RDA Micro RDA8810PL Timer
> +
> +maintainers:
> +  - Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
> +
> +properties:
> +  compatible:
> +    const: rda,8810pl-timer
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    minItems: 2
> +    maxItems: 2
> +
> +  interrupt-names:
> +    items:
> +      - const: hwtimer
> +      - const: ostimer
> +
> +required:
> +  - compatible
> +  - reg
> +  - interrupts
> +  - interrupt-names
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/interrupt-controller/irq.h>
> +
> +    timer@...10000 {
> +      compatible = "rda,8810pl-timer";
> +      reg = <0x20910000 0x1000>;
> +      interrupts = <16 IRQ_TYPE_LEVEL_HIGH>,
> +                   <17 IRQ_TYPE_LEVEL_HIGH>;
> +      interrupt-names = "hwtimer", "ostimer";
> +    };
> +...
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 6d5c2c035f82..cbf91f0ecbfb 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -2563,7 +2563,7 @@ F:	Documentation/devicetree/bindings/arm/rda.yaml
>  F:	Documentation/devicetree/bindings/gpio/gpio-rda.yaml
>  F:	Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
>  F:	Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
> -F:	Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
> +F:	Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
>  F:	arch/arm/boot/dts/rda8810pl-*
>  F:	drivers/clocksource/timer-rda.c
>  F:	drivers/gpio/gpio-rda.c
> -- 
> 2.25.1
>