| # SPDX-License-Identifier: GPL-2.0 |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/regulator/fcs,fan53555.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Fairchild FAN53555 regulators |
| |
| maintainers: |
| - Heiko Stuebner <heiko@sntech.de> |
| |
| allOf: |
| - $ref: regulator.yaml# |
| |
| properties: |
| compatible: |
| oneOf: |
| - enum: |
| - fcs,fan53555 |
| - fcs,fan53526 |
| - rockchip,rk8600 |
| - rockchip,rk8602 |
| - silergy,syr827 |
| - silergy,syr828 |
| - tcs,tcs4525 |
| - items: |
| - const: rockchip,rk8601 |
| - const: rockchip,rk8600 |
| - items: |
| - const: rockchip,rk8603 |
| - const: rockchip,rk8602 |
| |
| reg: |
| maxItems: 1 |
| |
| fcs,suspend-voltage-selector: |
| description: Declares which of the two available voltage selector |
| registers should be used for the suspend voltage. The other one is used |
| for the runtime voltage setting. |
| $ref: /schemas/types.yaml#/definitions/uint32 |
| enum: [ 0, 1 ] |
| |
| vin-supply: |
| description: Supply for the vin pin |
| |
| vsel-gpios: |
| description: Voltage Select. When this pin is LOW, VOUT is set by the |
| VSEL0 register. When this pin is HIGH, VOUT is set by the VSEL1 register. |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| regulator@40 { |
| compatible = "fcs,fan53555"; |
| reg = <0x40>; |
| regulator-name = "fan53555"; |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <1800000>; |
| vin-supply = <&parent_reg>; |
| fcs,suspend-voltage-selector = <1>; |
| }; |
| }; |
| ... |
