[PATCH v3 05/18] dt-binding: clk: npcm845: Add binding for Nuvoton NPCM8XX Clock

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Mon Jun 20 01:21:06 PDT 2022


On 19/06/2022 17:12, Tomer Maimon wrote:
> Add binding for the Arbel BMC NPCM8XX Clock controller.
> 
> Signed-off-by: Tomer Maimon <tmaimon77 at gmail.com>
> ---
>  .../bindings/clock/nuvoton,npcm845-clk.yaml   | 49 +++++++++++++++++++
>  .../dt-bindings/clock/nuvoton,npcm8xx-clock.h | 49 +++++++++++++++++++
>  2 files changed, 98 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml
>  create mode 100644 include/dt-bindings/clock/nuvoton,npcm8xx-clock.h
> 
> diff --git a/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml
> new file mode 100644
> index 000000000000..3d4fddc090ca
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml
> @@ -0,0 +1,49 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/clock/nuvoton,npcm845-clk.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Nuvoton NPCM8XX Clock Controller Binding
> +
> +maintainers:
> +  - Tomer Maimon <tmaimon77 at gmail.com>
> +
> +description: |
> +  Nuvoton Arbel BMC NPCM8XX contains an integrated clock controller, which
> +  generates and supplies clocks to all modules within the BMC.
> +
> +properties:
> +  compatible:
> +    enum:
> +      - nuvoton,npcm845-clk
> +
> +  reg:
> +    maxItems: 1
> +
> +  '#clock-cells':
> +    const: 1
> +    description:
> +      See include/dt-bindings/clock/nuvoton,npcm8xx-clock.h for the full
> +      list of NPCM8XX clock IDs.
> +
> +required:
> +  - compatible
> +  - reg
> +  - "#clock-cells"

Use same quotes through your patchset - either " or '. Do not mix.

> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    ahb {
> +        #address-cells = <2>;
> +        #size-cells = <2>;
> +
> +        clock-controller at f0801000 {
> +            compatible = "nuvoton,npcm845-clk";
> +            reg = <0x0 0xf0801000 0x0 0x1000>;
> +            #clock-cells = <1>;
> +        };
> +    };
> +...
> diff --git a/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h b/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h
> new file mode 100644
> index 000000000000..e5cce08b00e1
> --- /dev/null
> +++ b/include/dt-bindings/clock/nuvoton,npcm8xx-clock.h
> @@ -0,0 +1,49 @@
> +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */

My comment about filename is still waiting to be resolved. I asked for
same filename as bindings in v1.

https://lore.kernel.org/all/CAP6Zq1gXEqqquKzxTHoxYnvh2LCGt-ES+k=aX61FKyHW5WB62w@mail.gmail.com/

I am still going to NAK it if it is not implemented.

Best regards,
Krzysztof



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