1 // SPDX-License-Identifier: GPL-2.0-or-later O 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2 /* 2 /*
3 * Broadcom BCM470X / BCM5301X ARM platform co 3 * Broadcom BCM470X / BCM5301X ARM platform code.
4 * DTS for D-Link DIR-885L 4 * DTS for D-Link DIR-885L
5 * 5 *
6 * Copyright (C) 2016 Rafał Miłecki <zajec5@g 6 * Copyright (C) 2016 Rafał Miłecki <zajec5@gmail.com>
7 */ 7 */
8 8
9 /dts-v1/; 9 /dts-v1/;
10 10
11 #include "bcm47094.dtsi" 11 #include "bcm47094.dtsi"
12 #include "bcm5301x-nand-cs0-bch1.dtsi" 12 #include "bcm5301x-nand-cs0-bch1.dtsi"
13 13
14 / { 14 / {
15 compatible = "dlink,dir-885l", "brcm,b 15 compatible = "dlink,dir-885l", "brcm,bcm47094", "brcm,bcm4708";
16 model = "D-Link DIR-885L"; 16 model = "D-Link DIR-885L";
17 17
18 chosen { 18 chosen {
19 bootargs = "console=ttyS0,1152 19 bootargs = "console=ttyS0,115200 earlycon";
20 }; 20 };
21 21
22 memory@0 { 22 memory@0 {
23 device_type = "memory"; 23 device_type = "memory";
24 reg = <0x00000000 0x08000000>, 24 reg = <0x00000000 0x08000000>,
25 <0x88000000 0x08000000>; 25 <0x88000000 0x08000000>;
26 }; 26 };
27 27
28 nvram@1e3f0000 { 28 nvram@1e3f0000 {
29 compatible = "brcm,nvram"; 29 compatible = "brcm,nvram";
30 reg = <0x1e3f0000 0x10000>; 30 reg = <0x1e3f0000 0x10000>;
31 31
32 et2macaddr: et2macaddr { 32 et2macaddr: et2macaddr {
33 #nvmem-cell-cells = <1 33 #nvmem-cell-cells = <1>;
34 }; 34 };
35 }; 35 };
36 36
37 nand_controller: nand-controller@18028 37 nand_controller: nand-controller@18028000 {
38 nand@0 { 38 nand@0 {
39 partitions { 39 partitions {
40 compatible = " 40 compatible = "fixed-partitions";
41 #address-cells 41 #address-cells = <1>;
42 #size-cells = 42 #size-cells = <1>;
43 43
44 partition@0 { 44 partition@0 {
45 compat 45 compatible = "seama";
46 label 46 label = "firmware";
47 reg = 47 reg = <0x00000000 0x08000000>;
48 }; 48 };
49 }; 49 };
50 }; 50 };
51 }; 51 };
52 52
53 leds { 53 leds {
54 compatible = "gpio-leds"; 54 compatible = "gpio-leds";
55 55
56 led-power-white { 56 led-power-white {
57 label = "bcm53xx:white 57 label = "bcm53xx:white:power";
58 gpios = <&chipcommon 0 58 gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
59 linux,default-trigger 59 linux,default-trigger = "default-on";
60 }; 60 };
61 61
62 led-wan-white { 62 led-wan-white {
63 label = "bcm53xx:white 63 label = "bcm53xx:white:wan";
64 gpios = <&chipcommon 1 64 gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
65 }; 65 };
66 66
67 led-power-amber { 67 led-power-amber {
68 label = "bcm53xx:amber 68 label = "bcm53xx:amber:power";
69 gpios = <&chipcommon 2 69 gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
70 }; 70 };
71 71
72 led-wan-amber { 72 led-wan-amber {
73 label = "bcm53xx:amber 73 label = "bcm53xx:amber:wan";
74 gpios = <&chipcommon 3 74 gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
75 }; 75 };
76 76
77 led-usb3-white { 77 led-usb3-white {
78 label = "bcm53xx:white 78 label = "bcm53xx:white:usb3";
79 gpios = <&chipcommon 8 79 gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>;
80 trigger-sources = <&oh 80 trigger-sources = <&ohci_port1>, <&ehci_port1>,
81 <&xh 81 <&xhci_port1>;
82 linux,default-trigger 82 linux,default-trigger = "usbport";
83 }; 83 };
84 84
85 led-2ghz { 85 led-2ghz {
86 label = "bcm53xx:white 86 label = "bcm53xx:white:2ghz";
87 gpios = <&chipcommon 1 87 gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
88 }; 88 };
89 89
90 led-5ghz { 90 led-5ghz {
91 label = "bcm53xx:white 91 label = "bcm53xx:white:5ghz";
92 gpios = <&chipcommon 1 92 gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
93 }; 93 };
94 }; 94 };
95 95
96 gpio-keys { 96 gpio-keys {
97 compatible = "gpio-keys"; 97 compatible = "gpio-keys";
98 98
99 button-wps { 99 button-wps {
100 label = "WPS"; 100 label = "WPS";
101 linux,code = <KEY_WPS_ 101 linux,code = <KEY_WPS_BUTTON>;
102 gpios = <&chipcommon 7 102 gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
103 }; 103 };
104 104
105 /* Switch: router / extender * 105 /* Switch: router / extender */
106 button-extender { 106 button-extender {
107 label = "Extender"; 107 label = "Extender";
108 linux,code = <BTN_0>; 108 linux,code = <BTN_0>;
109 gpios = <&chipcommon 1 109 gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
110 }; 110 };
111 111
112 button-restart { 112 button-restart {
113 label = "Reset"; 113 label = "Reset";
114 linux,code = <KEY_REST 114 linux,code = <KEY_RESTART>;
115 gpios = <&chipcommon 1 115 gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
116 }; 116 };
117 }; 117 };
118 }; 118 };
119 119
120 &usb3 { 120 &usb3 {
121 vcc-gpio = <&chipcommon 18 GPIO_ACTIVE 121 vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>;
122 }; 122 };
123 123
124 &gmac0 { 124 &gmac0 {
125 nvmem-cells = <&et2macaddr 0>; 125 nvmem-cells = <&et2macaddr 0>;
126 nvmem-cell-names = "mac-address"; 126 nvmem-cell-names = "mac-address";
127 }; 127 };
128 128
129 &spi_nor { 129 &spi_nor {
130 status = "okay"; 130 status = "okay";
131 }; 131 };
132 132
133 &usb3_phy { 133 &usb3_phy {
134 status = "okay"; 134 status = "okay";
135 }; 135 };
136 136
137 &srab { 137 &srab {
138 status = "okay"; 138 status = "okay";
139 139
140 ports { 140 ports {
141 port@0 { 141 port@0 {
142 label = "lan4"; 142 label = "lan4";
143 }; 143 };
144 144
145 port@1 { 145 port@1 {
146 label = "lan3"; 146 label = "lan3";
147 }; 147 };
148 148
149 port@2 { 149 port@2 {
150 label = "lan2"; 150 label = "lan2";
151 }; 151 };
152 152
153 port@3 { 153 port@3 {
154 label = "lan1"; 154 label = "lan1";
155 }; 155 };
156 156
157 port@4 { 157 port@4 {
158 label = "wan"; 158 label = "wan";
159 nvmem-cells = <&et2mac 159 nvmem-cells = <&et2macaddr 3>;
160 nvmem-cell-names = "ma 160 nvmem-cell-names = "mac-address";
161 }; 161 };
162 162
163 port@5 { 163 port@5 {
164 status = "disabled"; 164 status = "disabled";
165 }; 165 };
166 166
167 port@7 { 167 port@7 {
168 status = "disabled"; 168 status = "disabled";
169 }; 169 };
170 170
171 port@8 { 171 port@8 {
172 label = "cpu"; 172 label = "cpu";
173 }; 173 };
174 }; 174 };
175 }; 175 };
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