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dt-bindings: regulator: mt6360: Add DT binding documentation 

Add a devicetree binding documentation for the mt6360 regulator driver.

Signed-off-by: Gene Chen <gene_chen@richtek.com>
Link: https://lore.kernel.org/r/1598438958-26802-3-git-send-email-gene.chen.richtek@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Gene Chen 2020-08-26 18:49:18 +08:00 committed by Mark Brown
parent d321571d5e
commit 9b1d3422e1
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/regulator/mt6360-regulator.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MT6360 Regulator from MediaTek Integrated
maintainers:
- Gene Chen <gene_chen@richtek.com>
description: |
list of regulators provided by this controller, must be named
after their hardware counterparts buck1/2 or ldo1/2/3/5/6/7
properties:
compatible:
const: mediatek,mt6360-regulator
LDO_VIN1-supply:
description: Input supply phandle(s) for LDO1/2/3
LDO_VIN2-supply:
description: Input supply phandle(s) for LDO5
LDO_VIN3-supply:
description: Input supply phandle(s) for LDO6/7
patternProperties:
"^buck[12]$":
$ref: "regulator.yaml#"
"^ldo[123567]$":
$ref: "regulator.yaml#"
required:
- compatible
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/regulator/mediatek,mt6360-regulator.h>
regulator {
compatible = "mediatek,mt6360-regulator";
LDO_VIN3-supply = <&BUCK2>;
buck1 {
regulator-compatible = "BUCK1";
regulator-name = "mt6360,buck1";
regulator-min-microvolt = <300000>;
regulator-max-microvolt = <1300000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP
MT6360_OPMODE_ULP>;
};
BUCK2: buck2 {
regulator-compatible = "BUCK2";
regulator-name = "mt6360,buck2";
regulator-min-microvolt = <300000>;
regulator-max-microvolt = <1300000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP
MT6360_OPMODE_ULP>;
};
ldo6 {
regulator-compatible = "LDO6";
regulator-name = "mt6360,ldo6";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <2100000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo7 {
regulator-compatible = "LDO7";
regulator-name = "mt6360,ldo7";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <2100000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo1 {
regulator-compatible = "LDO1";
regulator-name = "mt6360,ldo1";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <3600000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo2 {
regulator-compatible = "LDO2";
regulator-name = "mt6360,ldo2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <3600000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo3 {
regulator-compatible = "LDO3";
regulator-name = "mt6360,ldo3";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <3600000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo5 {
regulator-compatible = "LDO5";
regulator-name = "mt6360,ldo5";
regulator-min-microvolt = <2700000>;
regulator-max-microvolt = <3600000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
};
...