ti,tps62360.yaml (2416B)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/regulator/ti,tps62360.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Texas Instruments TPS6236x Voltage Regulators 8 9maintainers: 10 - Laxman Dewangan <ldewangan@nvidia.com> 11 12description: | 13 The TPS6236x are a family of step down dc-dc converter with 14 an input voltage range of 2.5V to 5.5V. The devices provide 15 up to 3A peak load current, and an output voltage range of 16 0.77V to 1.4V (TPS62360/62) and 0.5V to 1.77V (TPS62361B/63). 17 18 Datasheet is available at: 19 https://www.ti.com/lit/gpn/tps62360 20 21allOf: 22 - $ref: "regulator.yaml#" 23 24properties: 25 compatible: 26 enum: 27 - ti,tps62360 28 - ti,tps62361 29 - ti,tps62362 30 - ti,tps62363 31 32 reg: 33 maxItems: 1 34 35 ti,vsel0-gpio: 36 description: | 37 GPIO for controlling VSEL0 line. If this property 38 is missing, then assume that there is no GPIO for 39 VSEL0 control. 40 maxItems: 1 41 42 ti,vsel1-gpio: 43 description: | 44 GPIO for controlling VSEL1 line. If this property 45 is missing, then assume that there is no GPIO for 46 VSEL1 control. 47 maxItems: 1 48 49 ti,enable-vout-discharge: 50 description: Enable output discharge. 51 type: boolean 52 53 ti,enable-pull-down: 54 description: Enable pull down. 55 type: boolean 56 57 ti,vsel0-state-high: 58 description: | 59 Initial state of VSEL0 input is high. If this property 60 is missing, then assume the state as low. 61 type: boolean 62 63 ti,vsel1-state-high: 64 description: | 65 Initial state of VSEL1 input is high. If this property 66 is missing, then assume the state as low. 67 type: boolean 68 69required: 70 - compatible 71 - reg 72 73unevaluatedProperties: false 74 75examples: 76 - | 77 #include <dt-bindings/gpio/gpio.h> 78 i2c { 79 #address-cells = <1>; 80 #size-cells = <0>; 81 82 regulator@60 { 83 compatible = "ti,tps62361"; 84 reg = <0x60>; 85 regulator-name = "tps62361-vout"; 86 regulator-min-microvolt = <500000>; 87 regulator-max-microvolt = <1500000>; 88 regulator-boot-on; 89 ti,vsel0-gpio = <&gpio1 16 GPIO_ACTIVE_HIGH>; 90 ti,vsel1-gpio = <&gpio1 17 GPIO_ACTIVE_HIGH>; 91 ti,vsel0-state-high; 92 ti,vsel1-state-high; 93 ti,enable-pull-down; 94 ti,enable-vout-discharge; 95 }; 96 }; 97 98...