| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/regulator/st,stm32mp1-pwr-reg.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: STM32MP1 PWR voltage regulators |
| |
| maintainers: |
| - Pascal Paillet <p.paillet@foss.st.com> |
| |
| properties: |
| compatible: |
| const: st,stm32mp1,pwr-reg |
| |
| reg: |
| maxItems: 1 |
| |
| vdd-supply: |
| description: Input supply phandle(s) for vdd input |
| |
| vdd_3v3_usbfs-supply: |
| description: Input supply phandle(s) for vdd_3v3_usbfs input |
| |
| patternProperties: |
| "^(reg11|reg18|usb33)$": |
| type: object |
| |
| $ref: "regulator.yaml#" |
| |
| required: |
| - compatible |
| - reg |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| pwr@50001000 { |
| compatible = "st,stm32mp1,pwr-reg"; |
| reg = <0x50001000 0x10>; |
| vdd-supply = <&vdd>; |
| vdd_3v3_usbfs-supply = <&vdd_usb>; |
| |
| reg11 { |
| regulator-name = "reg11"; |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1100000>; |
| }; |
| |
| reg18 { |
| regulator-name = "reg18"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| usb33 { |
| regulator-name = "usb33"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| }; |
| ... |
