ramips: Add support for Wavlink WL-WN575A3
[openwrt/openwrt.git] / target / linux / ramips / dts / WL-WN575A3.dts
1 /dts-v1/;
2 #include <dt-bindings/input/input.h>
3 #include <dt-bindings/gpio/gpio.h>
4
5 #include "mt7628an.dtsi"
6
7 / {
8 compatible = "wavlink,wl-wn575a3", "mediatek,mt7628an-soc";
9 model = "Wavlink WL-WN575A3";
10
11 chosen {
12 bootargs = "console=ttyS0,57600";
13 };
14
15 memory@0 {
16 device_type = "memory";
17 reg = <0x0 0x4000000>;
18 };
19
20 gpio-keys-polled {
21 compatible = "gpio-keys-polled";
22 #address-cells = <1>;
23 #size-cells = <0>;
24 poll-interval = <20>;
25
26 reset {
27 label = "reset";
28 gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
29 linux,code = <KEY_RESTART>;
30 };
31
32 wps {
33 label = "wps";
34 gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
35 linux,code = <KEY_WPS_BUTTON>;
36 };
37 };
38
39 gpio-leds {
40 compatible = "gpio-leds";
41
42 wifi-high {
43 label = "wl-wn575a3:green:wifi-high";
44 gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
45 };
46
47 wifi-med {
48 label = "wl-wn575a3:green:wifi-med";
49 gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
50 };
51
52 wifi-low {
53 label = "wl-wn575a3:green:wifi-low";
54 gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
55 };
56
57 wps {
58 label = "wl-wn575a3:green:wps";
59 gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
60 };
61 };
62 };
63
64 &pinctrl {
65 state_default: pinctrl0 {
66 gpio {
67 ralink,group = "i2c", "wled_an";
68 ralink,function = "gpio";
69 };
70 };
71 };
72
73 &pcie {
74 status = "okay";
75 pcie-bridge {
76 mt76@0,0 {
77 reg = <0x0000 0 0 0 0>;
78 device_type = "pci";
79 mediatek,mtd-eeprom = <&factory 0x8000>;
80 mediatek,2ghz = <0>;
81 };
82 };
83 };
84
85 &spi0 {
86 status = "okay";
87
88 m25p80@0 {
89 #address-cells = <1>;
90 #size-cells = <1>;
91 compatible = "jedec,spi-nor";
92 reg = <0>;
93 linux,modalias = "m25p80", "en25q64";
94 spi-max-frequency = <10000000>;
95 m25p,chunked-io = <32>;
96
97 partition@0 {
98 label = "u-boot";
99 reg = <0x0 0x30000>;
100 read-only;
101 };
102
103 partition@30000 {
104 label = "u-boot-env";
105 reg = <0x30000 0x10000>;
106 read-only;
107 };
108
109 factory: partition@40000 {
110 label = "factory";
111 reg = <0x40000 0x10000>;
112 read-only;
113 };
114
115 partition@50000 {
116 label = "firmware";
117 reg = <0x50000 0x7b0000>;
118 };
119 };
120 };
121
122 &wmac {
123 status = "okay";
124 ralink,mtd-eeprom = <&factory 0x4>;
125 };
126
127 &ethernet {
128 mtd-mac-address = <&factory 0x2e>;
129 ralink,port-map = "llllw";
130 };