[PATCH v5 2/3] Documentation: DT: binding documentation for regulator-poweroff

Sebastian Reichel sre at kernel.org
Sat Dec 12 18:41:37 EST 2020


Hi,

On Fri, Dec 11, 2020 at 04:14:44PM +0100, Michael Klein wrote:
> Add devicetree binding documentation for regulator-poweroff driver.
> 
> Signed-off-by: Michael Klein <michael at fossekall.de>
> ---

Thanks, queued.

-- Sebastian

>  .../power/reset/regulator-poweroff.yaml       | 37 +++++++++++++++++++
>  1 file changed, 37 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/power/reset/regulator-poweroff.yaml
> 
> diff --git a/Documentation/devicetree/bindings/power/reset/regulator-poweroff.yaml b/Documentation/devicetree/bindings/power/reset/regulator-poweroff.yaml
> new file mode 100644
> index 000000000000..03bd1fa5a623
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/reset/regulator-poweroff.yaml
> @@ -0,0 +1,37 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/reset/regulator-poweroff.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Force-disable power regulator to turn the power off.
> +
> +maintainers:
> +  - Michael Klein <michael at fossekall.de>
> +
> +description: |
> +  When the power-off handler is called, a power regulator is disabled by
> +  calling regulator_force_disable(). If the power is still on and the
> +  CPU still running after a 3000ms delay, a warning is emitted.
> +
> +properties:
> +  compatible:
> +    const: "regulator-poweroff"
> +
> +  cpu-supply:
> +    description:
> +      regulator to disable on power-down
> +
> +required:
> +  - compatible
> +  - cpu-supply
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    regulator-poweroff {
> +        compatible = "regulator-poweroff";
> +        cpu-supply = <&reg_vcc1v2>;
> +    };
> +...
> -- 
> 2.29.2
> 
> 
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> linux-arm-kernel at lists.infradead.org
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