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1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause2%YAML 1.23---4$id: http://devicetree.org/schemas/mfd/adi,max77541.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: MAX77540/MAX77541 PMIC from ADI8 9maintainers:10 - Okan Sahin <okan.sahin@analog.com>11 12description: |13 MAX77540 is a Power Management IC with 2 buck regulators.14 15 MAX77541 is a Power Management IC with 2 buck regulators and 1 ADC.16 17properties:18 compatible:19 enum:20 - adi,max7754021 - adi,max7754122 23 reg:24 maxItems: 125 26 interrupts:27 maxItems: 128 29 regulators:30 $ref: /schemas/regulator/adi,max77541-regulator.yaml#31 32required:33 - compatible34 - reg35 - interrupts36 37additionalProperties: false38 39examples:40 - |41 #include <dt-bindings/interrupt-controller/irq.h>42 43 i2c {44 #address-cells = <1>;45 #size-cells = <0>;46 47 pmic@69 {48 compatible = "adi,max77541";49 reg = <0x69>;50 interrupt-parent = <&gpio>;51 interrupts = <16 IRQ_TYPE_EDGE_FALLING>;52 53 regulators {54 buck1 {55 regulator-min-microvolt = <500000>;56 regulator-max-microvolt = <5200000>;57 regulator-boot-on;58 regulator-always-on;59 };60 buck2 {61 regulator-min-microvolt = <500000>;62 regulator-max-microvolt = <5200000>;63 regulator-boot-on;64 regulator-always-on;65 };66 };67 };68 };69