Unverified Commit b1c36aae authored by Maxime Ripard's avatar Maxime Ripard Committed by Mark Brown
Browse files

regulator: Convert SY8106A binding to a schema 



The Silergy SY8106A is a regulator controlled through i2c supported by
Linux with a matching device tree binding.

Now that we have the DT validation in place, let's convert the device
tree bindings for that driver over to a YAML schema.

Cc: Icenowy Zheng <icenowy@aosc.io>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Ondrej Jirman <megous@megous.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210901091852.479202-34-maxime@cerno.tech


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent adea2831

Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml

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# SPDX-License-Identifier: GPL-2.0

%YAML 1.2

---

$id: http://devicetree.org/schemas/regulator/silergy,sy8106a.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Silergy SY8106A Voltage Regulator Device Tree Bindings



maintainers:

  - Ondrej Jirman <megous@megous.com>



allOf:

  - $ref: regulator.yaml#



properties:

  compatible:

    const: silergy,sy8106a



  reg:

    maxItems: 1



  silergy,fixed-microvolt:

    description: >

      The voltage when I2C regulating is disabled (set by external resistor

      like a fixed voltage)



required:

  - compatible

  - reg

  - silergy,fixed-microvolt



unevaluatedProperties: false



examples:

  - |

    i2c {

        #address-cells = <1>;

        #size-cells = <0>;



        regulator@65 {

            compatible = "silergy,sy8106a";

            reg = <0x65>;

            regulator-name = "sy8106a-vdd";

            silergy,fixed-microvolt = <1200000>;

            regulator-min-microvolt = <1000000>;

            regulator-max-microvolt = <1400000>;

            regulator-boot-on;

            regulator-always-on;

        };

    };



...

Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt

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SY8106A Voltage regulator



Required properties:

- compatible: Must be "silergy,sy8106a"

- reg: I2C slave address - must be <0x65>

- silergy,fixed-microvolt - the voltage when I2C regulating is disabled (set

  by external resistor like a fixed voltage)



Any property defined as part of the core regulator binding, defined in

./regulator.txt, can also be used.



Example:



	sy8106a {

		compatible = "silergy,sy8106a";

		reg = <0x65>;

		regulator-name = "sy8106a-vdd";

		silergy,fixed-microvolt = <1200000>;

		regulator-min-microvolt = <1000000>;

		regulator-max-microvolt = <1400000>;

		regulator-boot-on;

		regulator-always-on;

	};