Re: [PATCH] dt-bindings: power: Convert Actions Owl SPS to DT schema

Manivannan Sadhasivam
2025-10-21T02:19:51Z

On Mon, Oct 13, 2025 at 04:58:26PM -0500, Rob Herring (Arm) wrote:
> Convert the Actions S500/S700/S900 Smart Power System binding to DT
> schema format. It's a straight-forward conversion.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>

- Mani

> ---
> .../bindings/power/actions,owl-sps.txt | 21 ----------
> .../bindings/power/actions,s500-sps.yaml | 39 +++++++++++++++++++
> 2 files changed, 39 insertions(+), 21 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/power/actions,owl-sps.txt
> create mode 100644 Documentation/devicetree/bindings/power/actions,s500-sps.yaml
>
> diff --git a/Documentation/devicetree/bindings/power/actions,owl-sps.txt b/Documentation/devicetree/bindings/power/actions,owl-sps.txt
> deleted file mode 100644
> index a3571937b019..000000000000
> --- a/Documentation/devicetree/bindings/power/actions,owl-sps.txt
> +++ /dev/null
> @@ -1,21 +0,0 @@
> -Actions Semi Owl Smart Power System (SPS)
> -
> -Required properties:
> -- compatible : "actions,s500-sps" for S500
> - "actions,s700-sps" for S700
> - "actions,s900-sps" for S900
> -- reg : Offset and length of the register set for the device.
> -- #power-domain-cells : Must be 1.
> - See macros in:
> - include/dt-bindings/power/owl-s500-powergate.h for S500
> - include/dt-bindings/power/owl-s700-powergate.h for S700
> - include/dt-bindings/power/owl-s900-powergate.h for S900
> -
> -
> -Example:
> -
> - sps: power-controller@b01b0100 {
> - compatible = "actions,s500-sps";
> - reg = <0xb01b0100 0x100>;
> - #power-domain-cells = <1>;
> - };
> diff --git a/Documentation/devicetree/bindings/power/actions,s500-sps.yaml b/Documentation/devicetree/bindings/power/actions,s500-sps.yaml
> new file mode 100644
> index 000000000000..bb942817b3db
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/actions,s500-sps.yaml
> @@ -0,0 +1,39 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/actions,s500-sps.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Actions Semi Owl Smart Power System (SPS)
> +
> +maintainers:
> + - Andreas Färber <afaerber@suse.de>
> + - Manivannan Sadhasivam <mani@kernel.org>
> +
> +properties:
> + compatible:
> + enum:
> + - actions,s500-sps
> + - actions,s700-sps
> + - actions,s900-sps
> +
> + reg:
> + maxItems: 1
> +
> + '#power-domain-cells':
> + const: 1
> +
> +required:
> + - compatible
> + - reg
> + - '#power-domain-cells'
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + power-controller@b01b0100 {
> + compatible = "actions,s500-sps";
> + reg = <0xb01b0100 0x100>;
> + #power-domain-cells = <1>;
> + };
> --
> 2.51.0
>

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