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