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Diffstat (limited to 'dts/Bindings/regulator/mps,mp5416.yaml')
| -rw-r--r-- | dts/Bindings/regulator/mps,mp5416.yaml | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/dts/Bindings/regulator/mps,mp5416.yaml b/dts/Bindings/regulator/mps,mp5416.yaml new file mode 100644 index 0000000000..3b019fa6db --- /dev/null +++ b/dts/Bindings/regulator/mps,mp5416.yaml @@ -0,0 +1,77 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/mps,mp5416.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Monolithic Power System MP5416 PMIC + +maintainers: + - Saravanan Sekar <sravanhome@gmail.com> + +properties: + $nodename: + pattern: "^pmic@[0-9a-f]{1,2}$" + compatible: + enum: + - mps,mp5416 + + reg: + maxItems: 1 + + regulators: + type: object + description: | + list of regulators provided by this controller, must be named + after their hardware counterparts BUCK[1-4] and LDO[1-4] + + patternProperties: + "^buck[1-4]$": + allOf: + - $ref: "regulator.yaml#" + type: object + + "^ldo[1-4]$": + allOf: + - $ref: "regulator.yaml#" + type: object + + additionalProperties: false + +required: + - compatible + - reg + - regulators + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@69 { + compatible = "mps,mp5416"; + reg = <0x69>; + + regulators { + + buck1 { + regulator-name = "buck1"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <2187500>; + regulator-min-microamp = <3800000>; + regulator-max-microamp = <6800000>; + regulator-boot-on; + }; + + ldo2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3975000>; + }; + }; + }; + }; +... |