1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/iio/adc/nxp,lpc3220-adc.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: NXP LPC3220 SoC ADC controller 8 9maintainers: 10 - Gregory Clement <gregory.clement@bootlin.com> 11 12description: 13 This hardware block has been used on several LPC32XX SoCs. 14 15properties: 16 compatible: 17 const: nxp,lpc3220-adc 18 19 reg: 20 maxItems: 1 21 22 interrupts: 23 maxItems: 1 24 25 vref-supply: true 26 27 "#io-channel-cells": 28 const: 1 29 30required: 31 - compatible 32 - reg 33 - interrupts 34 35additionalProperties: false 36 37examples: 38 - | 39 soc { 40 #address-cells = <1>; 41 #size-cells = <1>; 42 adc@40048000 { 43 compatible = "nxp,lpc3220-adc"; 44 reg = <0x40048000 0x1000>; 45 interrupt-parent = <&mic>; 46 interrupts = <39 0>; 47 vref-supply = <&vcc>; 48 }; 49 }; 50... 51