0001 // SPDX-License-Identifier: GPL-2.0
0002 /*
0003 * Copyright (C) 2017 Texas Instruments Incorporated - https://www.ti.com/
0004 */
0005
0006 #include <dt-bindings/gpio/gpio.h>
0007 #include <dt-bindings/interrupt-controller/irq.h>
0008 #include "am57xx-idk-common.dtsi"
0009 #include "dra74-ipu-dsp-common.dtsi"
0010
0011 / {
0012 memory@0 {
0013 device_type = "memory";
0014 reg = <0x0 0x80000000 0x0 0x80000000>;
0015 };
0016
0017 reserved-memory {
0018 #address-cells = <2>;
0019 #size-cells = <2>;
0020 ranges;
0021
0022 ipu2_memory_region: ipu2-memory@95800000 {
0023 compatible = "shared-dma-pool";
0024 reg = <0x0 0x95800000 0x0 0x3800000>;
0025 reusable;
0026 status = "okay";
0027 };
0028
0029 dsp1_memory_region: dsp1-memory@99000000 {
0030 compatible = "shared-dma-pool";
0031 reg = <0x0 0x99000000 0x0 0x4000000>;
0032 reusable;
0033 status = "okay";
0034 };
0035
0036 ipu1_memory_region: ipu1-memory@9d000000 {
0037 compatible = "shared-dma-pool";
0038 reg = <0x0 0x9d000000 0x0 0x2000000>;
0039 reusable;
0040 status = "okay";
0041 };
0042
0043 dsp2_memory_region: dsp2-memory@9f000000 {
0044 compatible = "shared-dma-pool";
0045 reg = <0x0 0x9f000000 0x0 0x800000>;
0046 reusable;
0047 status = "okay";
0048 };
0049 };
0050
0051 status-leds {
0052 compatible = "gpio-leds";
0053 cpu0-led {
0054 label = "status0:red:cpu0";
0055 gpios = <&gpio4 0 GPIO_ACTIVE_HIGH>;
0056 default-state = "off";
0057 linux,default-trigger = "cpu0";
0058 };
0059
0060 usr0-led {
0061 label = "status0:green:usr";
0062 gpios = <&gpio3 11 GPIO_ACTIVE_HIGH>;
0063 default-state = "off";
0064 };
0065
0066 heartbeat-led {
0067 label = "status0:blue:heartbeat";
0068 gpios = <&gpio3 12 GPIO_ACTIVE_HIGH>;
0069 default-state = "off";
0070 linux,default-trigger = "heartbeat";
0071 };
0072
0073 cpu1-led {
0074 label = "status1:red:cpu1";
0075 gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>;
0076 default-state = "off";
0077 linux,default-trigger = "cpu1";
0078 };
0079
0080 usr1-led {
0081 label = "status1:green:usr";
0082 gpios = <&gpio7 23 GPIO_ACTIVE_HIGH>;
0083 default-state = "off";
0084 };
0085
0086 mmc0-led {
0087 label = "status1:blue:mmc0";
0088 gpios = <&gpio7 22 GPIO_ACTIVE_HIGH>;
0089 default-state = "off";
0090 linux,default-trigger = "mmc0";
0091 };
0092 };
0093
0094 idk-leds {
0095 status = "disabled";
0096 compatible = "gpio-leds";
0097 red0-led {
0098 label = "idk:red0";
0099 gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>;
0100 default-state = "off";
0101 };
0102
0103 green0-led {
0104 label = "idk:green0";
0105 gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>;
0106 default-state = "off";
0107 };
0108
0109 blue0-led {
0110 label = "idk:blue0";
0111 gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
0112 default-state = "off";
0113 };
0114
0115 red1-led {
0116 label = "idk:red1";
0117 gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
0118 default-state = "off";
0119 };
0120
0121 green1-led {
0122 label = "idk:green1";
0123 gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>;
0124 default-state = "off";
0125 };
0126
0127 blue1-led {
0128 label = "idk:blue1";
0129 gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
0130 default-state = "off";
0131 };
0132
0133 red2-led {
0134 label = "idk:red2";
0135 gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
0136 default-state = "off";
0137 };
0138
0139 green2-led {
0140 label = "idk:green2";
0141 gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
0142 default-state = "off";
0143 };
0144
0145 blue2-led {
0146 label = "idk:blue2";
0147 gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>;
0148 default-state = "off";
0149 };
0150
0151 red3-led {
0152 label = "idk:red3";
0153 gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>;
0154 default-state = "off";
0155 };
0156
0157 green3-led {
0158 label = "idk:green3";
0159 gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>;
0160 default-state = "off";
0161 };
0162
0163 blue3-led {
0164 label = "idk:blue3";
0165 gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>;
0166 default-state = "off";
0167 };
0168 };
0169 };
0170
0171 &extcon_usb2 {
0172 id-gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>;
0173 vbus-gpio = <&gpio3 26 GPIO_ACTIVE_HIGH>;
0174 };
0175
0176 &sn65hvs882 {
0177 load-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
0178 };
0179
0180 &pcie1_rc {
0181 status = "okay";
0182 gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
0183 };
0184
0185 &ipu2 {
0186 status = "okay";
0187 memory-region = <&ipu2_memory_region>;
0188 };
0189
0190 &ipu1 {
0191 status = "okay";
0192 memory-region = <&ipu1_memory_region>;
0193 };
0194
0195 &dsp1 {
0196 status = "okay";
0197 memory-region = <&dsp1_memory_region>;
0198 };
0199
0200 &dsp2 {
0201 status = "okay";
0202 memory-region = <&dsp2_memory_region>;
0203 };
