linux-kernel - Re: [PATCH] dt-bindings: timer: Convert cnxt,cx92755-timer to DT schema

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Message-ID: <87plgmzawv.fsf@tarshish>
Date: Tue, 06 May 2025 06:16:16 +0300
From: Baruch Siach <baruch@...s.co.il>
To: "Rob Herring (Arm)" <robh@...nel.org>
Cc: Daniel Lezcano <daniel.lezcano@...aro.org>,  Thomas Gleixner
 <tglx@...utronix.de>,  Krzysztof Kozlowski <krzk+dt@...nel.org>,  Conor
 Dooley <conor+dt@...nel.org>,  linux-kernel@...r.kernel.org,
  devicetree@...r.kernel.org,  linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] dt-bindings: timer: Convert cnxt,cx92755-timer to DT
 schema

Hi Rob,

On Mon, May 05 2025, Rob Herring (Arm) wrote:

> Convert the Conexant Digicolor SoCs Timer binding to DT schema format.
> It's a straight-forward conversion.
>
> Signed-off-by: Rob Herring (Arm) <robh@...nel.org>

Acked-by: Baruch Siach <baruch@...s.co.il>

Thanks,
baruch

> ---
>  .../bindings/timer/cnxt,cx92755-timer.yaml    | 49 +++++++++++++++++++
>  .../bindings/timer/digicolor-timer.txt        | 18 -------
>  2 files changed, 49 insertions(+), 18 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/timer/cnxt,cx92755-timer.yaml
>  delete mode 100644 Documentation/devicetree/bindings/timer/digicolor-timer.txt
>
> diff --git a/Documentation/devicetree/bindings/timer/cnxt,cx92755-timer.yaml
> b/Documentation/devicetree/bindings/timer/cnxt,cx92755-timer.yaml
> new file mode 100644
> index 000000000000..8f1a5af32a36
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/timer/cnxt,cx92755-timer.yaml
> @@ -0,0 +1,49 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/cnxt,cx92755-timer.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Conexant Digicolor SoCs Timer Controller
> +
> +maintainers:
> +  - Baruch Siach <baruch@...s.co.il>
> +
> +properties:
> +  compatible:
> +    const: cnxt,cx92755-timer
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    description: Contains 8 interrupts, one for each timer
> +    items:
> +      - description: interrupt for timer 0
> +      - description: interrupt for timer 1
> +      - description: interrupt for timer 2
> +      - description: interrupt for timer 3
> +      - description: interrupt for timer 4
> +      - description: interrupt for timer 5
> +      - description: interrupt for timer 6
> +      - description: interrupt for timer 7
> +
> +  clocks:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +  - interrupts
> +  - clocks
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    timer@...00fc0 {
> +      compatible = "cnxt,cx92755-timer";
> +      reg = <0xf0000fc0 0x40>;
> +      interrupts = <19>, <31>, <34>, <35>, <52>, <53>, <54>, <55>;
> +      clocks = <&main_clk>;
> +    };
> diff --git a/Documentation/devicetree/bindings/timer/digicolor-timer.txt
> b/Documentation/devicetree/bindings/timer/digicolor-timer.txt
> deleted file mode 100644
> index d1b659bbc29f..000000000000
> --- a/Documentation/devicetree/bindings/timer/digicolor-timer.txt
> +++ /dev/null
> @@ -1,18 +0,0 @@
> -Conexant Digicolor SoCs Timer Controller
> -
> -Required properties:
> -
> -- compatible : should be "cnxt,cx92755-timer"
> -- reg : Specifies base physical address and size of the "Agent Communication"
> -  timer registers
> -- interrupts : Contains 8 interrupts, one for each timer
> -- clocks: phandle to the main clock
> -
> -Example:
> -
> -	timer@...00fc0 {
> -		compatible = "cnxt,cx92755-timer";
> -		reg = <0xf0000fc0 0x40>;
> -		interrupts = <19>, <31>, <34>, <35>, <52>, <53>, <54>, <55>;
> -		clocks = <&main_clk>;
> -	};

-- 
                                                     ~. .~   Tk Open Systems
=}------------------------------------------------ooO--U--Ooo------------{=
   - baruch@...s.co.il - tel: +972.52.368.4656, http://www.tkos.co.il -