1*4882a593Smuzhiyun# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2*4882a593Smuzhiyun%YAML 1.2 3*4882a593Smuzhiyun--- 4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/iio/adc/ti,adc128s052.yaml# 5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml# 6*4882a593Smuzhiyun 7*4882a593Smuzhiyuntitle: Texas Instruments ADC128S052 and similar ADCs 8*4882a593Smuzhiyun 9*4882a593Smuzhiyunmaintainers: 10*4882a593Smuzhiyun - Angelo Compagnucci <angelo.compagnucci@gmail.com> 11*4882a593Smuzhiyun 12*4882a593Smuzhiyundescription: | 13*4882a593Smuzhiyun Family of 12 bit SPI ADCs with 2 to 8 channels with a range of different 14*4882a593Smuzhiyun target sample rates. 15*4882a593Smuzhiyun 16*4882a593Smuzhiyunproperties: 17*4882a593Smuzhiyun compatible: 18*4882a593Smuzhiyun enum: 19*4882a593Smuzhiyun - ti,adc122s021 20*4882a593Smuzhiyun - ti,adc122s051 21*4882a593Smuzhiyun - ti,adc122s101 22*4882a593Smuzhiyun - ti,adc124s021 23*4882a593Smuzhiyun - ti,adc124s051 24*4882a593Smuzhiyun - ti,adc124s101 25*4882a593Smuzhiyun - ti,adc128s052 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun reg: 28*4882a593Smuzhiyun maxItems: 1 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun spi-max-frequency: true 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun vref-supply: true 33*4882a593Smuzhiyun 34*4882a593Smuzhiyun "#io-channel-cells": 35*4882a593Smuzhiyun const: 1 36*4882a593Smuzhiyun 37*4882a593Smuzhiyunrequired: 38*4882a593Smuzhiyun - compatible 39*4882a593Smuzhiyun - reg 40*4882a593Smuzhiyun - vref-supply 41*4882a593Smuzhiyun 42*4882a593SmuzhiyunadditionalProperties: false 43*4882a593Smuzhiyun 44*4882a593Smuzhiyunexamples: 45*4882a593Smuzhiyun - | 46*4882a593Smuzhiyun #include <dt-bindings/interrupt-controller/irq.h> 47*4882a593Smuzhiyun spi { 48*4882a593Smuzhiyun #address-cells = <1>; 49*4882a593Smuzhiyun #size-cells = <0>; 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun adc@0 { 52*4882a593Smuzhiyun compatible = "ti,adc128s052"; 53*4882a593Smuzhiyun reg = <0>; 54*4882a593Smuzhiyun vref-supply = <&vdd_supply>; 55*4882a593Smuzhiyun spi-max-frequency = <1000000>; 56*4882a593Smuzhiyun #io-channel-cells = <1>; 57*4882a593Smuzhiyun }; 58*4882a593Smuzhiyun }; 59*4882a593Smuzhiyun... 60