| Tom Rini | 6b642ac | 2024-10-01 12:20:28 -0600 | [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/mfd/marvell,88pm886-a1.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Marvell 88PM886 PMIC core |
| 8 | |
| 9 | maintainers: |
| 10 | - Karel Balej <balejk@matfyz.cz> |
| 11 | |
| 12 | description: |
| 13 | Marvell 88PM886 is a PMIC providing several functions such as onkey, |
| 14 | regulators or battery and charger. |
| 15 | |
| 16 | properties: |
| 17 | compatible: |
| 18 | const: marvell,88pm886-a1 |
| 19 | |
| 20 | reg: |
| 21 | maxItems: 1 |
| 22 | |
| 23 | interrupts: |
| 24 | maxItems: 1 |
| 25 | |
| 26 | wakeup-source: true |
| 27 | |
| 28 | regulators: |
| 29 | type: object |
| 30 | additionalProperties: false |
| 31 | patternProperties: |
| 32 | "^(ldo(1[0-6]|[1-9])|buck[1-5])$": |
| 33 | type: object |
| 34 | $ref: /schemas/regulator/regulator.yaml# |
| 35 | description: LDO or buck regulator. |
| 36 | unevaluatedProperties: false |
| 37 | |
| 38 | required: |
| 39 | - compatible |
| 40 | - reg |
| 41 | - interrupts |
| 42 | |
| 43 | additionalProperties: false |
| 44 | |
| 45 | examples: |
| 46 | - | |
| 47 | #include <dt-bindings/interrupt-controller/irq.h> |
| 48 | i2c { |
| 49 | #address-cells = <1>; |
| 50 | #size-cells = <0>; |
| 51 | pmic@30 { |
| 52 | compatible = "marvell,88pm886-a1"; |
| 53 | reg = <0x30>; |
| 54 | interrupts = <0 4 IRQ_TYPE_LEVEL_HIGH>; |
| 55 | interrupt-parent = <&gic>; |
| 56 | wakeup-source; |
| 57 | |
| 58 | regulators { |
| 59 | ldo2: ldo2 { |
| 60 | regulator-min-microvolt = <3100000>; |
| 61 | regulator-max-microvolt = <3300000>; |
| 62 | }; |
| 63 | |
| 64 | ldo15: ldo15 { |
| 65 | regulator-min-microvolt = <3300000>; |
| 66 | regulator-max-microvolt = <3300000>; |
| 67 | }; |
| 68 | |
| 69 | buck2: buck2 { |
| 70 | regulator-min-microvolt = <1800000>; |
| 71 | regulator-max-microvolt = <1800000>; |
| 72 | }; |
| 73 | }; |
| 74 | }; |
| 75 | }; |
| 76 | ... |