Add DT binding documentation for cros-ec-regulator, a voltage regulator controlled by ChromeOS EC. Signed-off-by: Pi-Hsun Shih <pihsun@xxxxxxxxxxxx> --- .../bindings/regulator/cros-ec-regulator.yaml | 39 +++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/cros-ec-regulator.yaml diff --git a/Documentation/devicetree/bindings/regulator/cros-ec-regulator.yaml b/Documentation/devicetree/bindings/regulator/cros-ec-regulator.yaml new file mode 100644 index 000000000000..1b6ba9a6cc91 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/cros-ec-regulator.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/cros-ec-regulator.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ChromeOS EC controlled voltage regulators + +maintainers: + - Pi-Hsun Shih <pihsun@xxxxxxxxxxxx> + +description: + Any property defined as part of the core regulator binding, defined in + regulator.yaml, can also be used. + +allOf: + - $ref: "regulator.yaml#" + +properties: + compatible: + const: regulator-cros-ec + + google,remote-regulator: + description: Identifier for the voltage regulator to ChromeOS EC. + $ref: "/schemas/types.yaml#/definitions/uint32" + +required: + - compatible + - google,remote-regulator + +examples: + - | + cros-ec-regulator { + compatible = "regulator-cros-ec"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + google,remote-regulator = <1>; + }; +... -- 2.27.0.278.ge193c7cf3a9-goog
