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From: Guenter Roeck <linux@roeck-us.net>
To: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>,
	Rob Herring <robh+dt@kernel.org>,
	Wim Van Sebroeck <wim@linux-watchdog.org>
Cc: punit1.agrawal@toshiba.co.jp, yuji2.ishikawa@toshiba.co.jp,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-watchdog@vger.kernel.org, Rob Herring <robh@kernel.org>
Subject: Re: [PATCH v5 1/2] watchdog: bindings: Add binding documentation for Toshiba Visconti watchdog device
Date: Mon, 5 Oct 2020 08:33:26 -0700	[thread overview]
Message-ID: <d85ab1e2-a20c-ac48-e806-7b95105581da@roeck-us.net> (raw)
In-Reply-To: <20201005023012.603026-2-nobuhiro1.iwamatsu@toshiba.co.jp>

On 10/4/20 7:30 PM, Nobuhiro Iwamatsu wrote:
> Add documentation for the binding of Toshiba Visconti SoC's watchdog.
> 
> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
> Reviewed-by: Punit Agrawal <punit1.agrawal@toshiba.co.jp>
> Reviewed-by: Rob Herring <robh@kernel.org>

Reviewed-by: Guenter Roeck <linux@roeck-us.net>

> ---
>  .../watchdog/toshiba,visconti-wdt.yaml        | 54 +++++++++++++++++++
>  1 file changed, 54 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
> 
> diff --git a/Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml b/Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
> new file mode 100644
> index 000000000000..690e19ce4b87
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
> @@ -0,0 +1,54 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +# Copyright 2020 Toshiba Electronic Devices & Storage Corporation
> +%YAML 1.2
> +---
> +$id: "http://devicetree.org/schemas/watchdog/toshiba,visconti-wdt.yaml#"
> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> +
> +title: Toshiba Visconti SoCs PIUWDT Watchdog timer
> +
> +maintainers:
> +  - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
> +
> +allOf:
> +  - $ref: watchdog.yaml#
> +
> +properties:
> +  compatible:
> +    enum:
> +      - toshiba,visconti-wdt
> +
> +  reg:
> +    maxItems: 1
> +
> +  clocks:
> +    maxItems: 1
> +
> +  timeout-sec: true
> +
> +required:
> +  - compatible
> +  - reg
> +  - clocks
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    soc {
> +        #address-cells = <2>;
> +        #size-cells = <2>;
> +
> +        wdt_clk: wdt-clk {
> +            compatible = "fixed-clock";
> +            clock-frequency = <150000000>;
> +            #clock-cells = <0>;
> +        };
> +
> +        watchdog@28330000 {
> +            compatible = "toshiba,visconti-wdt";
> +            reg = <0 0x28330000 0 0x1000>;
> +            clocks = <&wdt_clk>;
> +            timeout-sec = <20>;
> +        };
> +    };
> 


  reply	other threads:[~2020-10-05 15:33 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-05  2:30 [PATCH v5 0/2] Add WDT driver for Toshiba Visconti ARM SoC Nobuhiro Iwamatsu
2020-10-05  2:30 ` [PATCH v5 1/2] watchdog: bindings: Add binding documentation for Toshiba Visconti watchdog device Nobuhiro Iwamatsu
2020-10-05 15:33   ` Guenter Roeck [this message]
2020-10-05  2:30 ` [PATCH v5 2/2] watchdog: Add Toshiba Visconti watchdog driver Nobuhiro Iwamatsu
2020-10-05 15:33   ` Guenter Roeck

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