| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/regulator/mt6360-regulator.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: MT6360 Regulator from MediaTek Integrated |
| 8 | |
| 9 | maintainers: |
| 10 | - Gene Chen <gene_chen@richtek.com> |
| 11 | |
| 12 | description: | |
| 13 | list of regulators provided by this controller, must be named |
| 14 | after their hardware counterparts buck1/2 or ldo1/2/3/5/6/7 |
| 15 | |
| 16 | properties: |
| 17 | compatible: |
| 18 | const: mediatek,mt6360-regulator |
| 19 | |
| 20 | LDO_VIN1-supply: |
| 21 | description: Input supply phandle(s) for LDO1/2/3 |
| 22 | LDO_VIN2-supply: |
| 23 | description: Input supply phandle(s) for LDO5 |
| 24 | LDO_VIN3-supply: |
| 25 | description: Input supply phandle(s) for LDO6/7 |
| 26 | |
| 27 | patternProperties: |
| 28 | "^buck[12]$": |
| 29 | $ref: regulator.yaml# |
| 30 | unevaluatedProperties: false |
| 31 | |
| 32 | "^ldo[123567]$": |
| 33 | $ref: regulator.yaml# |
| 34 | unevaluatedProperties: false |
| 35 | |
| 36 | required: |
| 37 | - compatible |
| 38 | |
| 39 | additionalProperties: false |
| 40 | |
| 41 | examples: |
| 42 | - | |
| 43 | #include <dt-bindings/interrupt-controller/irq.h> |
| 44 | #include <dt-bindings/regulator/mediatek,mt6360-regulator.h> |
| 45 | regulator { |
| 46 | compatible = "mediatek,mt6360-regulator"; |
| 47 | LDO_VIN3-supply = <&BUCK2>; |
| 48 | buck1 { |
| 49 | regulator-name = "mt6360,buck1"; |
| 50 | regulator-min-microvolt = <300000>; |
| 51 | regulator-max-microvolt = <1300000>; |
| 52 | regulator-allowed-modes = <MT6360_OPMODE_NORMAL |
| 53 | MT6360_OPMODE_LP |
| 54 | MT6360_OPMODE_ULP>; |
| 55 | }; |
| 56 | BUCK2: buck2 { |
| 57 | regulator-name = "mt6360,buck2"; |
| 58 | regulator-min-microvolt = <300000>; |
| 59 | regulator-max-microvolt = <1300000>; |
| 60 | regulator-allowed-modes = <MT6360_OPMODE_NORMAL |
| 61 | MT6360_OPMODE_LP |
| 62 | MT6360_OPMODE_ULP>; |
| 63 | }; |
| 64 | ldo6 { |
| 65 | regulator-name = "mt6360,ldo6"; |
| 66 | regulator-min-microvolt = <500000>; |
| 67 | regulator-max-microvolt = <2100000>; |
| 68 | regulator-allowed-modes = <MT6360_OPMODE_NORMAL |
| 69 | MT6360_OPMODE_LP>; |
| 70 | }; |
| 71 | ldo7 { |
| 72 | regulator-name = "mt6360,ldo7"; |
| 73 | regulator-min-microvolt = <500000>; |
| 74 | regulator-max-microvolt = <2100000>; |
| 75 | regulator-allowed-modes = <MT6360_OPMODE_NORMAL |
| 76 | MT6360_OPMODE_LP>; |
| 77 | }; |
| 78 | ldo1 { |
| 79 | regulator-name = "mt6360,ldo1"; |
| 80 | regulator-min-microvolt = <1200000>; |
| 81 | regulator-max-microvolt = <3600000>; |
| 82 | regulator-allowed-modes = <MT6360_OPMODE_NORMAL |
| 83 | MT6360_OPMODE_LP>; |
| 84 | }; |
| 85 | ldo2 { |
| 86 | regulator-name = "mt6360,ldo2"; |
| 87 | regulator-min-microvolt = <1200000>; |
| 88 | regulator-max-microvolt = <3600000>; |
| 89 | regulator-allowed-modes = <MT6360_OPMODE_NORMAL |
| 90 | MT6360_OPMODE_LP>; |
| 91 | }; |
| 92 | ldo3 { |
| 93 | regulator-name = "mt6360,ldo3"; |
| 94 | regulator-min-microvolt = <1200000>; |
| 95 | regulator-max-microvolt = <3600000>; |
| 96 | regulator-allowed-modes = <MT6360_OPMODE_NORMAL |
| 97 | MT6360_OPMODE_LP>; |
| 98 | }; |
| 99 | ldo5 { |
| 100 | regulator-name = "mt6360,ldo5"; |
| 101 | regulator-min-microvolt = <2700000>; |
| 102 | regulator-max-microvolt = <3600000>; |
| 103 | regulator-allowed-modes = <MT6360_OPMODE_NORMAL |
| 104 | MT6360_OPMODE_LP>; |
| 105 | }; |
| 106 | }; |
| 107 | ... |