Initial support for the Silergy SY7636A Power Management chip and regulator. Signed-off-by: Alistair Francis <alistair@xxxxxxxxxxxxx> --- v5: - Improve the documentation .../bindings/mfd/silergy,sy7636a.yaml | 70 +++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/silergy,sy7636a.yaml diff --git a/Documentation/devicetree/bindings/mfd/silergy,sy7636a.yaml b/Documentation/devicetree/bindings/mfd/silergy,sy7636a.yaml new file mode 100644 index 000000000000..83050c36acaf --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/silergy,sy7636a.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/silergy,sy7636a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: silergy sy7636a PMIC + +maintainers: + - Alistair Francis <alistair@xxxxxxxxxxxxx> + +properties: + compatible: + const: silergy,sy7636a + + reg: + maxItems: 1 + + '#thermal-sensor-cells': + const: 0 + + epd-pwr-good-gpios: + description: + Specifying the power good GPIOs. As defined in bindings/gpio.txt. + maxItems: 1 + + regulators: + type: object + + properties: + compatible: + const: silergy,sy7636a-regulator + $ref: /schemas/regulator/regulator.yaml# + + regulator-name: + const: "vcom" + + additionalProperties: false + +required: + - compatible + - reg + - '#thermal-sensor-cells' + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@62 { + compatible = "silergy,sy7636a"; + reg = <0x62>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epdpmic>; + #thermal-sensor-cells = <0>; + + regulators { + compatible = "silergy,sy7636a-regulator"; + reg_epdpmic: vcom { + regulator-name = "vcom"; + regulator-boot-on; + }; + }; + }; + }; +... -- 2.31.1
