162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 262306a36Sopenharmony_ci%YAML 1.2 362306a36Sopenharmony_ci--- 462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/mfd/mps,mp2629.yaml# 562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 662306a36Sopenharmony_ci 762306a36Sopenharmony_cititle: MP2629 Battery Charger PMIC from Monolithic Power System. 862306a36Sopenharmony_ci 962306a36Sopenharmony_cimaintainers: 1062306a36Sopenharmony_ci - Saravanan Sekar <sravanhome@gmail.com> 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_cidescription: | 1362306a36Sopenharmony_ci MP2629 is a PMIC providing battery charging and power supply for smartphones, 1462306a36Sopenharmony_ci wireless camera and portable devices. Chip is controlled over I2C. 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci The battery charge management device handles battery charger controller and 1762306a36Sopenharmony_ci ADC IIO device for battery, system voltage 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ciproperties: 2062306a36Sopenharmony_ci compatible: 2162306a36Sopenharmony_ci enum: 2262306a36Sopenharmony_ci - mps,mp2629 2362306a36Sopenharmony_ci - mps,mp2733 2462306a36Sopenharmony_ci 2562306a36Sopenharmony_ci reg: 2662306a36Sopenharmony_ci maxItems: 1 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci interrupts: 2962306a36Sopenharmony_ci maxItems: 1 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_ci interrupt-controller: true 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_ci "#interrupt-cells": 3462306a36Sopenharmony_ci const: 2 3562306a36Sopenharmony_ci description: 3662306a36Sopenharmony_ci The first cell is the IRQ number, the second cell is the trigger type. 3762306a36Sopenharmony_ci 3862306a36Sopenharmony_cirequired: 3962306a36Sopenharmony_ci - compatible 4062306a36Sopenharmony_ci - reg 4162306a36Sopenharmony_ci - interrupts 4262306a36Sopenharmony_ci - interrupt-controller 4362306a36Sopenharmony_ci - "#interrupt-cells" 4462306a36Sopenharmony_ci 4562306a36Sopenharmony_ciadditionalProperties: false 4662306a36Sopenharmony_ci 4762306a36Sopenharmony_ciexamples: 4862306a36Sopenharmony_ci - | 4962306a36Sopenharmony_ci #include <dt-bindings/interrupt-controller/irq.h> 5062306a36Sopenharmony_ci #include <dt-bindings/input/linux-event-codes.h> 5162306a36Sopenharmony_ci i2c { 5262306a36Sopenharmony_ci #address-cells = <1>; 5362306a36Sopenharmony_ci #size-cells = <0>; 5462306a36Sopenharmony_ci 5562306a36Sopenharmony_ci pmic@4b { 5662306a36Sopenharmony_ci compatible = "mps,mp2629"; 5762306a36Sopenharmony_ci reg = <0x4b>; 5862306a36Sopenharmony_ci 5962306a36Sopenharmony_ci interrupt-controller; 6062306a36Sopenharmony_ci interrupt-parent = <&gpio2>; 6162306a36Sopenharmony_ci #interrupt-cells = <2>; 6262306a36Sopenharmony_ci interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; 6362306a36Sopenharmony_ci }; 6462306a36Sopenharmony_ci }; 65