1/* 2 * SPDX-License-Identifier: GPL-2.0+ 3 * 4 * (C) Copyright 2024 Rockchip Electronics Co., Ltd 5 */ 6 7/dts-v1/; 8#include "rv1103b.dtsi" 9#include "rv1103b-u-boot.dtsi" 10#include <dt-bindings/input/input.h> 11 12/ { 13 model = "Rockchip RV1103B EVB1 Board"; 14 compatible = "rockchip,rv1103b-evb1", "rockchip,rv1103b"; 15 16 adc-keys { 17 compatible = "adc-keys"; 18 io-channels = <&saradc 0>; 19 io-channel-names = "buttons"; 20 keyup-threshold-microvolt = <1800000>; 21 u-boot,dm-pre-reloc; 22 status = "okay"; 23 24 volumeup-key { 25 u-boot,dm-pre-reloc; 26 linux,code = <KEY_VOLUMEUP>; 27 label = "volume up"; 28 press-threshold-microvolt = <0>; 29 }; 30 }; 31}; 32 33&hw_decompress { 34 u-boot,dm-spl; 35 status = "okay"; 36}; 37