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- # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
- %YAML 1.2
- ---
- $id: http://devicetree.org/schemas/regulator/st,stm32-booster.yaml#
- $schema: http://devicetree.org/meta-schemas/core.yaml#
- title: STMicroelectronics STM32 booster for ADC analog input switches
- maintainers:
- - Fabrice Gasnier <fabrice.gasnier@foss.st.com>
- description: |
- Some STM32 devices embed a 3.3V booster supplied by Vdda, that can be used
- to supply ADC analog input switches.
- allOf:
- - $ref: regulator.yaml#
- properties:
- compatible:
- enum:
- - st,stm32h7-booster
- - st,stm32mp1-booster
- st,syscfg:
- $ref: /schemas/types.yaml#/definitions/phandle
- description: phandle to system configuration controller.
- vdda-supply:
- description: phandle to the vdda input analog voltage.
- required:
- - compatible
- - st,syscfg
- - vdda-supply
- unevaluatedProperties: false
- examples:
- - |
- regulator-booster {
- compatible = "st,stm32mp1-booster";
- st,syscfg = <&syscfg>;
- vdda-supply = <&vdda>;
- };
- ...
|
