| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/regulator/active-semi,act8846.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Active-semi ACT8846 regulator |
| 8 | |
| 9 | maintainers: |
| 10 | - Paul Cercueil <paul@crapouillou.net> |
| 11 | |
| 12 | properties: |
| 13 | compatible: |
| 14 | const: active-semi,act8846 |
| 15 | |
| 16 | reg: |
| 17 | maxItems: 1 |
| 18 | |
| 19 | system-power-controller: |
| 20 | description: |
| 21 | Indicates that the ACT8846 is responsible for powering OFF |
| 22 | the system. |
| 23 | type: boolean |
| 24 | |
| 25 | active-semi,vsel-high: |
| 26 | description: |
| 27 | Indicates the VSEL pin is high. If this property is missing, |
| 28 | the VSEL pin is assumed to be low. |
| 29 | type: boolean |
| 30 | |
| 31 | inl1-supply: |
| 32 | description: Handle to the INL1 input supply (REG5-7) |
| 33 | |
| 34 | inl2-supply: |
| 35 | description: Handle to the INL2 input supply (REG8-9) |
| 36 | |
| 37 | inl3-supply: |
| 38 | description: Handle to the INL3 input supply (REG10-12) |
| 39 | |
| 40 | vp1-supply: |
| 41 | description: Handle to the VP1 input supply (REG1) |
| 42 | |
| 43 | vp2-supply: |
| 44 | description: Handle to the VP2 input supply (REG2) |
| 45 | |
| 46 | vp3-supply: |
| 47 | description: Handle to the VP3 input supply (REG3) |
| 48 | |
| 49 | vp4-supply: |
| 50 | description: Handle to the VP4 input supply (REG4) |
| 51 | |
| 52 | regulators: |
| 53 | type: object |
| 54 | additionalProperties: false |
| 55 | |
| 56 | patternProperties: |
| 57 | "^REG([1-9]|1[0-2])$": |
| 58 | type: object |
| 59 | $ref: /schemas/regulator/regulator.yaml# |
| 60 | unevaluatedProperties: false |
| 61 | |
| 62 | additionalProperties: false |
| 63 | |
| 64 | required: |
| 65 | - reg |
| 66 | - compatible |
| 67 | - regulators |
| 68 | |
| 69 | examples: |
| 70 | - | |
| 71 | i2c { |
| 72 | #address-cells = <1>; |
| 73 | #size-cells = <0>; |
| 74 | |
| 75 | pmic@5a { |
| 76 | compatible = "active-semi,act8846"; |
| 77 | reg = <0x5a>; |
| 78 | |
| 79 | system-power-controller; |
| 80 | |
| 81 | regulators { |
| 82 | REG1 { |
| 83 | regulator-name = "VCC_DDR"; |
| 84 | regulator-min-microvolt = <1200000>; |
| 85 | regulator-max-microvolt = <1200000>; |
| 86 | regulator-always-on; |
| 87 | }; |
| 88 | |
| 89 | REG2 { |
| 90 | regulator-name = "VCC_IO"; |
| 91 | regulator-min-microvolt = <3300000>; |
| 92 | regulator-max-microvolt = <3300000>; |
| 93 | regulator-always-on; |
| 94 | }; |
| 95 | |
| 96 | REG3 { |
| 97 | regulator-name = "VDD_LOG"; |
| 98 | regulator-min-microvolt = <1000000>; |
| 99 | regulator-max-microvolt = <1000000>; |
| 100 | regulator-always-on; |
| 101 | }; |
| 102 | |
| 103 | REG4 { |
| 104 | regulator-name = "VCC_20"; |
| 105 | regulator-min-microvolt = <2000000>; |
| 106 | regulator-max-microvolt = <2000000>; |
| 107 | regulator-always-on; |
| 108 | }; |
| 109 | |
| 110 | REG5 { |
| 111 | regulator-name = "VCCIO_SD"; |
| 112 | regulator-min-microvolt = <3300000>; |
| 113 | regulator-max-microvolt = <3300000>; |
| 114 | regulator-always-on; |
| 115 | }; |
| 116 | |
| 117 | REG6 { |
| 118 | regulator-name = "VDD10_LCD"; |
| 119 | regulator-min-microvolt = <1000000>; |
| 120 | regulator-max-microvolt = <1000000>; |
| 121 | regulator-always-on; |
| 122 | }; |
| 123 | |
| 124 | REG7 { |
| 125 | regulator-name = "VCC_WL"; |
| 126 | regulator-min-microvolt = <3300000>; |
| 127 | regulator-max-microvolt = <3300000>; |
| 128 | regulator-always-on; |
| 129 | }; |
| 130 | |
| 131 | REG8 { |
| 132 | regulator-name = "VCCA_33"; |
| 133 | regulator-min-microvolt = <3300000>; |
| 134 | regulator-max-microvolt = <3300000>; |
| 135 | regulator-always-on; |
| 136 | }; |
| 137 | |
| 138 | REG9 { |
| 139 | regulator-name = "VCC_LAN"; |
| 140 | regulator-min-microvolt = <3300000>; |
| 141 | regulator-max-microvolt = <3300000>; |
| 142 | regulator-always-on; |
| 143 | }; |
| 144 | |
| 145 | REG10 { |
| 146 | regulator-name = "VDD_10"; |
| 147 | regulator-min-microvolt = <1000000>; |
| 148 | regulator-max-microvolt = <1000000>; |
| 149 | regulator-always-on; |
| 150 | }; |
| 151 | |
| 152 | REG11 { |
| 153 | regulator-name = "VCC_18"; |
| 154 | regulator-min-microvolt = <1800000>; |
| 155 | regulator-max-microvolt = <1800000>; |
| 156 | regulator-always-on; |
| 157 | }; |
| 158 | |
| 159 | REG12 { |
| 160 | regulator-name = "VCC18_LCD"; |
| 161 | regulator-min-microvolt = <1800000>; |
| 162 | regulator-max-microvolt = <1800000>; |
| 163 | regulator-always-on; |
| 164 | }; |
| 165 | }; |
| 166 | }; |
| 167 | }; |