# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/mfd/mediatek,mt6360.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MT6360 PMIC from MediaTek Integrated
maintainers:
- Gene Chen <gene_chen@richtek.com>
description: |
MT6360 is a PMIC device with the following sub modules.
It is interfaced to host controller using I2C interface.
This document describes the binding for PMIC device and its sub module.
properties:
compatible:
const: mediatek,mt6360
reg:
maxItems: 1
wakeup-source: true
interrupts:
maxItems: 1
interrupt-names:
const: IRQB
interrupt-controller: true
"#interrupt-cells":
const: 1
description:
The first cell is the IRQ number.
regulators:
$ref: /schemas/regulator/mt6360-regulator.yaml#
charger:
$ref: /schemas/power/supply/mt6360_charger.yaml#
tcpc:
$ref: /schemas/usb/mediatek,mt6360-tcpc.yaml#
led-controller:
$ref: /schemas/leds/leds-mt6360.yaml#
required:
- compatible
- reg
- interrupts
- interrupt-controller
- "#interrupt-cells"
additionalProperties:
type: object
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/regulator/mediatek,mt6360-regulator.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/usb/pd.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
pmic@34 {
compatible = "mediatek,mt6360";
reg = <0x34>;
wakeup-source;
interrupts-extended = <&gpio26 0 IRQ_TYPE_LEVEL_LOW>;
interrupt-names = "IRQB";
interrupt-controller;
#interrupt-cells = <1>;
mt6360_charger: charger {
compatible = "mediatek,mt6360-chg";
richtek,vinovp-microvolt = <14500000>;
otg_vbus_regulator: usb-otg-vbus-regulator {
regulator-name = "usb-otg-vbus";
regulator-min-microvolt = <4425000>;
regulator-max-microvolt = <5825000>;
};
};
led-controller {
compatible = "mediatek,mt6360-led";
#address-cells = <1>;
#size-cells = <0>;
multi-led@0 {
reg = <0>;
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_RGB>;
led-max-microamp = <24000>;
#address-cells = <1>;
#size-cells = <0>;
led@0 {
reg = <0>;
color = <LED_COLOR_ID_RED>;
};
led@1 {
reg = <1>;
color = <LED_COLOR_ID_GREEN>;
};
led@2 {
reg = <2>;
color = <LED_COLOR_ID_BLUE>;
};
};
led@3 {
reg = <3>;
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_WHITE>;
led-max-microamp = <150000>;
};
led@4 {
reg = <4>;
function = LED_FUNCTION_FLASH;
color = <LED_COLOR_ID_WHITE>;
function-enumerator = <1>;
led-max-microamp = <200000>;
flash-max-microamp = <500000>;
flash-max-timeout-us = <1024000>;
};
led@5 {
reg = <5>;
function = LED_FUNCTION_FLASH;
color = <LED_COLOR_ID_WHITE>;
function-enumerator = <2>;
led-max-microamp = <200000>;
flash-max-microamp = <500000>;
flash-max-timeout-us = <1024000>;
};
};
regulators {
compatible = "mediatek,mt6360-regulator";
LDO_VIN3-supply = <&BUCK2>;
buck1 {
regulator-name = "mt6360,buck1";
regulator-min-microvolt = <300000>;
regulator-max-microvolt = <1300000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP
MT6360_OPMODE_ULP>;
};
BUCK2: buck2 {
regulator-name = "mt6360,buck2";
regulator-min-microvolt = <300000>;
regulator-max-microvolt = <1300000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP
MT6360_OPMODE_ULP>;
};
ldo6 {
regulator-name = "mt6360,ldo6";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <2100000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo7 {
regulator-name = "mt6360,ldo7";
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <2100000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo1 {
regulator-name = "mt6360,ldo1";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <3600000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo2 {
regulator-name = "mt6360,ldo2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <3600000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo3 {
regulator-name = "mt6360,ldo3";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <3600000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
ldo5 {
regulator-name = "mt6360,ldo5";
regulator-min-microvolt = <2700000>;
regulator-max-microvolt = <3600000>;
regulator-allowed-modes = <MT6360_OPMODE_NORMAL
MT6360_OPMODE_LP>;
};
};
tcpc {
compatible = "mediatek,mt6360-tcpc";
interrupts-extended = <&gpio26 3 IRQ_TYPE_LEVEL_LOW>;
interrupt-names = "PD_IRQB";
connector {
compatible = "usb-c-connector";
label = "USB-C";
data-role = "dual";
power-role = "dual";
try-power-role = "sink";
source-pdos = <PDO_FIXED(5000, 1000, PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP)>;
sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP)>;
op-sink-microwatt = <10000000>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
endpoint {
remote-endpoint = <&usb_hs>;
};
};
port@1 {
reg = <1>;
endpoint {
remote-endpoint = <&usb_ss>;
};
};
port@2 {
reg = <2>;
endpoint {
remote-endpoint = <&dp_aux>;
};
};
};
};
};
};
};