1*4882a593Smuzhiyun# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2*4882a593Smuzhiyun%YAML 1.2 3*4882a593Smuzhiyun--- 4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/iio/adc/microchip,mcp3201.yaml# 5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml# 6*4882a593Smuzhiyun 7*4882a593Smuzhiyuntitle: Microchip mcp3201 and similar ADCs 8*4882a593Smuzhiyun 9*4882a593Smuzhiyunmaintainers: 10*4882a593Smuzhiyun - Oskar Andero <oskar.andero@gmail.com> 11*4882a593Smuzhiyun 12*4882a593Smuzhiyundescription: | 13*4882a593Smuzhiyun Family of simple ADCs with an I2C inteface. 14*4882a593Smuzhiyun 15*4882a593Smuzhiyunproperties: 16*4882a593Smuzhiyun compatible: 17*4882a593Smuzhiyun enum: 18*4882a593Smuzhiyun - microchip,mcp3001 19*4882a593Smuzhiyun - microchip,mcp3002 20*4882a593Smuzhiyun - microchip,mcp3004 21*4882a593Smuzhiyun - microchip,mcp3008 22*4882a593Smuzhiyun - microchip,mcp3201 23*4882a593Smuzhiyun - microchip,mcp3202 24*4882a593Smuzhiyun - microchip,mcp3204 25*4882a593Smuzhiyun - microchip,mcp3208 26*4882a593Smuzhiyun - microchip,mcp3301 27*4882a593Smuzhiyun - microchip,mcp3550-50 28*4882a593Smuzhiyun - microchip,mcp3550-60 29*4882a593Smuzhiyun - microchip,mcp3551 30*4882a593Smuzhiyun - microchip,mcp3553 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun reg: 33*4882a593Smuzhiyun maxItems: 1 34*4882a593Smuzhiyun 35*4882a593Smuzhiyun spi-max-frequency: true 36*4882a593Smuzhiyun spi-cpha: true 37*4882a593Smuzhiyun spi-cpol: true 38*4882a593Smuzhiyun 39*4882a593Smuzhiyun vref-supply: 40*4882a593Smuzhiyun description: External reference. 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun "#io-channel-cells": 43*4882a593Smuzhiyun const: 1 44*4882a593Smuzhiyun 45*4882a593Smuzhiyundependencies: 46*4882a593Smuzhiyun spi-cpol: [ spi-cpha ] 47*4882a593Smuzhiyun spi-cpha: [ spi-cpol ] 48*4882a593Smuzhiyun 49*4882a593Smuzhiyunrequired: 50*4882a593Smuzhiyun - compatible 51*4882a593Smuzhiyun - reg 52*4882a593Smuzhiyun - vref-supply 53*4882a593Smuzhiyun 54*4882a593SmuzhiyunadditionalProperties: false 55*4882a593Smuzhiyun 56*4882a593Smuzhiyunexamples: 57*4882a593Smuzhiyun - | 58*4882a593Smuzhiyun spi { 59*4882a593Smuzhiyun #address-cells = <1>; 60*4882a593Smuzhiyun #size-cells = <0>; 61*4882a593Smuzhiyun 62*4882a593Smuzhiyun adc@0 { 63*4882a593Smuzhiyun compatible = "microchip,mcp3002"; 64*4882a593Smuzhiyun reg = <0>; 65*4882a593Smuzhiyun vref-supply = <&vref_reg>; 66*4882a593Smuzhiyun spi-cpha; 67*4882a593Smuzhiyun spi-cpol; 68*4882a593Smuzhiyun #io-channel-cells = <1>; 69*4882a593Smuzhiyun }; 70*4882a593Smuzhiyun adc@1 { 71*4882a593Smuzhiyun compatible = "microchip,mcp3002"; 72*4882a593Smuzhiyun reg = <1>; 73*4882a593Smuzhiyun vref-supply = <&vref_reg>; 74*4882a593Smuzhiyun spi-max-frequency = <1500000>; 75*4882a593Smuzhiyun }; 76*4882a593Smuzhiyun }; 77*4882a593Smuzhiyun... 78