1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2022 Rockchip Electronics Co., Ltd. 4 */ 5 6/dts-v1/; 7 8#include "rv1106.dtsi" 9#include "rv1106-u-boot.dtsi" 10#include <dt-bindings/input/input.h> 11 12/ { 13 model = "Rockchip RV1106 EVB2 Board"; 14 compatible = "rockchip,rv1106-evb2", "rockchip,rv1106"; 15 16 chosen { 17 stdout-path = &uart2; 18 u-boot,spl-boot-order = &spi_nor, &emmc; 19 }; 20 21 adc-keys { 22 compatible = "adc-keys"; 23 io-channels = <&saradc 0>; 24 io-channel-names = "buttons"; 25 keyup-threshold-microvolt = <893000>; 26 u-boot,dm-spl; 27 status = "okay"; 28 29 volumeup-key { 30 u-boot,dm-spl; 31 linux,code = <KEY_VOLUMEUP>; 32 label = "volume up"; 33 press-threshold-microvolt = <339589>; 34 }; 35 36 volumedown-key { 37 u-boot,dm-spl; 38 linux,code = <KEY_VOLUMEDOWN>; 39 label = "volume down"; 40 press-threshold-microvolt = <17578>; 41 }; 42 }; 43}; 44 45&hw_decompress { 46 u-boot,dm-spl; 47 status = "okay"; 48}; 49 50&gmac { 51 /delete-property/ u-boot,dm-spl; 52 status = "disabled"; 53}; 54 55&mdio { 56 /delete-property/ u-boot,dm-spl; 57 status = "disabled"; 58}; 59 60&pinctrl { 61 /delete-property/ u-boot,dm-spl; 62 status = "disabled"; 63}; 64 65&pcfg_pull_up_drv_level_2 { 66 /delete-property/ u-boot,dm-spl; 67 status = "disabled"; 68}; 69 70&pcfg_pull_up { 71 /delete-property/ u-boot,dm-spl; 72 status = "disabled"; 73}; 74 75&gpio3 { 76 /delete-property/ u-boot,dm-spl; 77 status = "disabled"; 78}; 79 80&rmii_phy { 81 /delete-property/ u-boot,dm-spl; 82 status = "disabled"; 83}; 84 85&rng { 86 /delete-property/ u-boot,dm-spl; 87 status = "disabled"; 88}; 89 90&saradc { 91 u-boot,dm-spl; 92 status = "okay"; 93}; 94 95&sdmmc { 96 /delete-property/ u-boot,dm-spl; 97 status = "disabled"; 98}; 99 100&sdmmc0 { 101 /delete-property/ u-boot,dm-spl; 102}; 103 104&sdmmc0_bus4 { 105 /delete-property/ u-boot,dm-spl; 106}; 107 108&sdmmc0_clk { 109 /delete-property/ u-boot,dm-spl; 110}; 111 112&sdmmc0_cmd { 113 /delete-property/ u-boot,dm-spl; 114}; 115 116&sdmmc0_det { 117 /delete-property/ u-boot,dm-spl; 118}; 119 120&spi_nand { 121 /delete-property/ u-boot,dm-spl; 122 status = "disabled"; 123}; 124 125&spi_nor { 126 spi-max-frequency = <125000000>; 127}; 128