1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2 /*
3 * Author: Tom Brautaset <tbrautaset@gmail.com>
4 */
5
6 /dts-v1/;
7
8 #include "bcm4709.dtsi"
9 #include "bcm5301x-nand-cs0-bch8.dtsi"
10
11 #include <dt-bindings/leds/common.h>
12
13 / {
14 compatible = "asus,rt-ac3200", "brcm,bcm4709", "brcm,bcm4708";
15 model = "ASUS RT-AC3200";
16
17 memory@0 {
18 reg = <0x00000000 0x08000000>,
19 <0x88000000 0x08000000>;
20 device_type = "memory";
21 };
22
23 nvram@1c080000 {
24 compatible = "brcm,nvram";
25 reg = <0x1c080000 0x00180000>;
26
27 et0macaddr: et0macaddr {
28 #nvmem-cell-cells = <1>;
29 };
30 };
31
32 gpio-keys {
33 compatible = "gpio-keys";
34
35 button-reset {
36 label = "Reset";
37 linux,code = <KEY_RESTART>;
38 gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
39 };
40
41 button-wifi {
42 label = "Wi-Fi";
43 linux,code = <KEY_RFKILL>;
44 gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
45 };
46
47 button-wps {
48 label = "WPS";
49 linux,code = <KEY_WPS_BUTTON>;
50 gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
51 };
52 };
53
54 leds {
55 compatible = "gpio-leds";
56
57 led-power {
58 color = <LED_COLOR_ID_WHITE>;
59 function = LED_FUNCTION_POWER;
60 gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
61 linux,default-trigger = "default-on";
62 };
63
64 led-wan-red {
65 color = <LED_COLOR_ID_RED>;
66 function = LED_FUNCTION_WAN;
67 gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
68 };
69
70 led-wps {
71 color = <LED_COLOR_ID_WHITE>;
72 function = LED_FUNCTION_WPS;
73 gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
74 };
75 };
76 };
77
78 &gmac0 {
79 nvmem-cells = <&et0macaddr 0>;
80 nvmem-cell-names = "mac-address";
81 };
82
83 &gmac1 {
84 nvmem-cells = <&et0macaddr 1>;
85 nvmem-cell-names = "mac-address";
86 };
87
88 &gmac2 {
89 nvmem-cells = <&et0macaddr 2>;
90 nvmem-cell-names = "mac-address";
91 };
92
93 &nandcs {
94 partitions {
95 compatible = "fixed-partitions";
96 #address-cells = <1>;
97 #size-cells = <1>;
98
99 partition@0 {
100 reg = <0x00000000 0x00080000>;
101 label = "boot";
102 read-only;
103 };
104
105 partition@80000 {
106 reg = <0x00080000 0x00180000>;
107 label = "nvram";
108 };
109
110 partition@200000 {
111 compatible = "brcm,trx";
112 reg = <0x00200000 0x07e00000>;
113 label = "firmware";
114 };
115 };
116 };
117
118 &srab {
119 status = "okay";
120
121 ports {
122 port@0 {
123 label = "wan";
124 };
125
126 port@1 {
127 label = "lan1";
128 };
129
130 port@2 {
131 label = "lan2";
132 };
133
134 port@3 {
135 label = "lan3";
136 };
137
138 port@4 {
139 label = "lan4";
140 };
141 };
142 };
143
144 &usb2 {
145 vcc-gpio = <&chipcommon 9 GPIO_ACTIVE_HIGH>;
146 };
147
148 &usb3_phy {
149 status = "okay";
150 };
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