1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Copyright (C) 2017 Texas Instruments Incorporated - https://www.ti.com/
4 */
5
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/interrupt-controller/irq.h>
8 #include "am57xx-idk-common.dtsi"
9 #include "dra74-ipu-dsp-common.dtsi"
10
11 / {
12 memory@0 {
13 device_type = "memory";
14 reg = <0x0 0x80000000 0x0 0x80000000>;
15 };
16
17 reserved-memory {
18 #address-cells = <2>;
19 #size-cells = <2>;
20 ranges;
21
22 ipu2_memory_region: ipu2-memory@95800000 {
23 compatible = "shared-dma-pool";
24 reg = <0x0 0x95800000 0x0 0x3800000>;
25 reusable;
26 status = "okay";
27 };
28
29 dsp1_memory_region: dsp1-memory@99000000 {
30 compatible = "shared-dma-pool";
31 reg = <0x0 0x99000000 0x0 0x4000000>;
32 reusable;
33 status = "okay";
34 };
35
36 ipu1_memory_region: ipu1-memory@9d000000 {
37 compatible = "shared-dma-pool";
38 reg = <0x0 0x9d000000 0x0 0x2000000>;
39 reusable;
40 status = "okay";
41 };
42
43 dsp2_memory_region: dsp2-memory@9f000000 {
44 compatible = "shared-dma-pool";
45 reg = <0x0 0x9f000000 0x0 0x800000>;
46 reusable;
47 status = "okay";
48 };
49 };
50
51 status-leds {
52 compatible = "gpio-leds";
53 cpu0-led {
54 label = "status0:red:cpu0";
55 gpios = <&gpio4 0 GPIO_ACTIVE_HIGH>;
56 default-state = "off";
57 linux,default-trigger = "cpu0";
58 };
59
60 usr0-led {
61 label = "status0:green:usr";
62 gpios = <&gpio3 11 GPIO_ACTIVE_HIGH>;
63 default-state = "off";
64 };
65
66 heartbeat-led {
67 label = "status0:blue:heartbeat";
68 gpios = <&gpio3 12 GPIO_ACTIVE_HIGH>;
69 default-state = "off";
70 linux,default-trigger = "heartbeat";
71 };
72
73 cpu1-led {
74 label = "status1:red:cpu1";
75 gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>;
76 default-state = "off";
77 linux,default-trigger = "cpu1";
78 };
79
80 usr1-led {
81 label = "status1:green:usr";
82 gpios = <&gpio7 23 GPIO_ACTIVE_HIGH>;
83 default-state = "off";
84 };
85
86 mmc0-led {
87 label = "status1:blue:mmc0";
88 gpios = <&gpio7 22 GPIO_ACTIVE_HIGH>;
89 default-state = "off";
90 linux,default-trigger = "mmc0";
91 };
92 };
93
94 idk-leds {
95 status = "disabled";
96 compatible = "gpio-leds";
97 red0-led {
98 label = "idk:red0";
99 gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>;
100 default-state = "off";
101 };
102
103 green0-led {
104 label = "idk:green0";
105 gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>;
106 default-state = "off";
107 };
108
109 blue0-led {
110 label = "idk:blue0";
111 gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
112 default-state = "off";
113 };
114
115 red1-led {
116 label = "idk:red1";
117 gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
118 default-state = "off";
119 };
120
121 green1-led {
122 label = "idk:green1";
123 gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>;
124 default-state = "off";
125 };
126
127 blue1-led {
128 label = "idk:blue1";
129 gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
130 default-state = "off";
131 };
132
133 red2-led {
134 label = "idk:red2";
135 gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
136 default-state = "off";
137 };
138
139 green2-led {
140 label = "idk:green2";
141 gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
142 default-state = "off";
143 };
144
145 blue2-led {
146 label = "idk:blue2";
147 gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>;
148 default-state = "off";
149 };
150
151 red3-led {
152 label = "idk:red3";
153 gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>;
154 default-state = "off";
155 };
156
157 green3-led {
158 label = "idk:green3";
159 gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>;
160 default-state = "off";
161 };
162
163 blue3-led {
164 label = "idk:blue3";
165 gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>;
166 default-state = "off";
167 };
168 };
169 };
170
171 &extcon_usb2 {
172 id-gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>;
173 vbus-gpios = <&gpio3 26 GPIO_ACTIVE_HIGH>;
174 };
175
176 &sn65hvs882 {
177 load-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
178 };
179
180 &pcie1_rc {
181 status = "okay";
182 gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
183 };
184
185 &ipu2 {
186 status = "okay";
187 memory-region = <&ipu2_memory_region>;
188 };
189
190 &ipu1 {
191 status = "okay";
192 memory-region = <&ipu1_memory_region>;
193 };
194
195 &dsp1 {
196 status = "okay";
197 memory-region = <&dsp1_memory_region>;
198 };
199
200 &dsp2 {
201 status = "okay";
202 memory-region = <&dsp2_memory_region>;
203 };
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