890b49f34f4f6d79698e98d4ee7a41b760365d31
[openwrt/openwrt.git] / target / linux / lantiq / dts / DGN3500.dtsi
1 #include "ar9.dtsi"
2
3 #include <dt-bindings/input/input.h>
4
5 / {
6 chosen {
7 bootargs = "root= console=ttyLTQ0,115200";
8 };
9
10 aliases {
11 led-boot = &power_green;
12 led-failsafe = &power_red;
13 led-running = &power_green;
14
15 led-dsl = &dsl;
16 led-internet = &internet;
17 led-usb = &usb;
18 led-wifi = &wifi_green;
19 };
20
21 memory@0 {
22 reg = <0x0 0x4000000>;
23 };
24
25 fpi@10000000 {
26 gpio: pinmux@E100B10 {
27 pinctrl-names = "default";
28 pinctrl-0 = <&state_default>;
29
30 state_default: pinmux {
31 exin {
32 lantiq,groups = "exin1";
33 lantiq,function = "exin";
34 };
35 pci {
36 lantiq,groups = "gnt1", "req1";
37 lantiq,function = "pci";
38 };
39 pci-in {
40 lantiq,groups = "req1";
41 lantiq,output = <0>;
42 lantiq,open-drain = <1>;
43 lantiq,pull = <2>;
44 };
45 pci-out {
46 lantiq,groups = "gnt1";
47 lantiq,output = <1>;
48 lantiq,pull = <0>;
49 };
50 };
51 pins_spi_default: pins_spi_default {
52 spi_in {
53 lantiq,groups = "spi_di";
54 lantiq,function = "spi";
55 };
56 spi_out {
57 lantiq,groups = "spi_do", "spi_clk",
58 "spi_cs4";
59 lantiq,function = "spi";
60 lantiq,output = <1>;
61 };
62 };
63 };
64
65 etop@E180000 {
66 phy-mode = "mii";
67 };
68
69 ifxhcd@E101000 {
70 status = "okay";
71 };
72 };
73
74 rtl8366rb {
75 compatible = "realtek,rtl8366rb";
76 gpio-sda = <&gpio 35 GPIO_ACTIVE_HIGH>;
77 gpio-sck = <&gpio 37 GPIO_ACTIVE_HIGH>;
78 };
79
80 gpio-keys-polled {
81 compatible = "gpio-keys-polled";
82 #address-cells = <1>;
83 #size-cells = <0>;
84 poll-interval = <100>;
85
86 rfkill {
87 label = "rfkill";
88 gpios = <&gpio 36 GPIO_ACTIVE_LOW>;
89 linux,code = <KEY_RFKILL>;
90 };
91 wps {
92 label = "wps";
93 gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
94 linux,code = <KEY_WPS_BUTTON>;
95 };
96 reset {
97 label = "reset";
98 gpios = <&gpio 53 GPIO_ACTIVE_LOW>;
99 linux,code = <KEY_RESTART>;
100 };
101 };
102
103 gpio-leds {
104 compatible = "gpio-leds";
105 internet: internet {
106 label = "dgn3500:green:internet";
107 gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
108 };
109 internet2 {
110 label = "dgn3500:red:internet";
111 gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
112 };
113 dsl: dsl {
114 label = "dgn3500:green:dsl";
115 gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
116 };
117 usb: usb {
118 label = "dgn3500:green:usb";
119 gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
120 };
121 power_green: power {
122 label = "dgn3500:green:power";
123 gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
124 default-state = "keep";
125 };
126 power_red: power2 {
127 label = "dgn3500:red:power";
128 gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
129 };
130 wifi_green: wifi {
131 label = "dgn3500:green:wireless";
132 gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
133 };
134 wifi2 {
135 label = "dgn3500:amber:wireless";
136 gpios = <&gpio 51 GPIO_ACTIVE_LOW>;
137 };
138 wps {
139 label = "dgn3500:green:wps";
140 gpios = <&gpio 52 GPIO_ACTIVE_LOW>;
141 };
142 };
143 };
144
145 &pci0 {
146 status = "okay";
147 gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
148
149 wifi@168c,0029 {
150 compatible = "pci168c,0029";
151 reg = <0x7000 0 0 0 0>;
152 qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
153 };
154 };
155
156 &spi {
157 pinctrl-names = "default";
158 pinctrl-0 = <&pins_spi_default>;
159
160 status = "ok";
161
162 m25p80@4 {
163 #address-cells = <1>;
164 #size-cells = <1>;
165 compatible = "jedec,spi-nor";
166 reg = <4 0>;
167 spi-max-frequency = <20000000>;
168
169 partitions {
170 compatible = "fixed-partitions";
171 #address-cells = <1>;
172 #size-cells = <1>;
173
174 partition@0 {
175 reg = <0x0 0x10000>;
176 label = "uboot";
177 read-only;
178 };
179
180 partition@10000 {
181 reg = <0x10000 0x10000>;
182 label = "uboot-env";
183 read-only;
184 };
185
186 ath9k_cal: partition@20000 {
187 reg = <0x20000 0x10000>;
188 label = "calibration";
189 read-only;
190 };
191
192 partition@50000 {
193 reg = <0x50000 0xfa0000>;
194 label = "firmware";
195 };
196 };
197 };
198 };