ramips: add support for PandoraBox PBR-M1
[15.05/openwrt.git] / target / linux / ramips / dts / PBR-M1.dts
1 /dts-v1/;
2
3 /include/ "mt7621.dtsi"
4
5 / {
6         compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc";
7         model = "PBR-M1";
8
9         memory@0 {
10                 device_type = "memory";
11                 reg = <0x0 0x10000000>;
12         };
13
14         chosen {
15                 bootargs = "console=ttyS0,115200";
16         };
17
18         sdhci@10130000 {
19                 status = "okay";
20         };
21
22         palmbus@1E000000 {
23                 spi@b00 {
24                         status = "okay";
25
26                         m25p80@0 {
27                                 #address-cells = <1>;
28                                 #size-cells = <1>;
29                                 compatible = "w25q256";
30                                 reg = <0 0>;
31                                 linux,modalias = "m25p80";
32                                 spi-max-frequency = <10000000>;
33
34                                 partition@0 {
35                                         label = "u-boot";
36                                         reg = <0x0 0x30000>;
37                                         read-only;
38                                 };
39
40                                 partition@30000 {
41                                         label = "u-boot-env";
42                                         reg = <0x30000 0x10000>;
43                                         read-only;
44                                 };
45
46                                 factory: partition@40000 {
47                                         label = "factory";
48                                         reg = <0x40000 0x10000>;
49                                         read-only;
50                                 };
51
52                                 partition@50000 {
53                                         label = "firmware";
54                                         reg = <0x50000 0xfb0000>;
55                                 };
56
57                         };
58                 };
59
60                 i2c@900 {
61                         compatible = "ralink,i2c-mt7621";
62                         reg = <0x900 0x100>;
63
64                         #address-cells = <1>;
65                         #size-cells = <0>;
66
67                         pinctrl-names = "default";
68                         pinctrl-0 = <&i2c_pins>;
69
70                         status = "okay";
71
72                         pcf8563: rtc@51 {
73                                 status = "okay";
74                                 compatible = "nxp,pcf8563";
75                                 reg = <0x51>;
76             };
77         };
78     };
79
80         pcie@1e140000 {
81                 status = "okay";
82
83                 pcie0 {
84                         mt76@0,0 {
85                                 reg = <0x0000 0 0 0 0>;
86                                 device_type = "pci";
87                                 mediatek,mtd-eeprom = <&factory 0x0000>;
88                                 mediatek,2ghz = <0>;
89                         };
90                 };
91
92                 pcie1 {
93                         mt76@1,0 {
94                                 reg = <0x0000 0 0 0 0>;
95                                 device_type = "pci";
96                                 mediatek,mtd-eeprom = <&factory 0x8000>;
97                                 mediatek,5ghz = <0>;
98                         };
99                 };
100         };
101
102         ethernet@1e100000 {
103                 mtd-mac-address = <&factory 0xe000>;
104         };
105
106         gpio-leds {
107                 compatible = "gpio-leds";
108
109                 buzzer {
110                         label = "pbr-m1:buzzer";
111                         gpios = <&gpio0 27 1>;
112                 };
113
114                 power {
115                         label = "pbr-m1:green:power";
116                         gpios = <&gpio0 25 1>;
117                 };
118
119                 sys {
120                         label = "pbr-m1:green:sys";
121                         gpios = <&gpio0 24 1>;
122                 };
123
124                 internet {
125                         label = "pbr-m1:green:internet";
126                         gpios = <&gpio0 23 1>;
127                 };
128         };
129
130         gpio-keys-polled {
131                 compatible = "gpio-keys-polled";
132                 #address-cells = <1>;
133                 #size-cells = <0>;
134                 poll-interval = <20>;
135                 reset {
136                         label = "reset";
137                         gpios = <&gpio0 18 1>;
138                         linux,code = <0x198>;
139                 };
140         };
141
142         pinctrl {
143                 state_default: pinctrl0 {
144                 gpio {
145                                 ralink,group = "wdt", "rgmii2", "wdt rst", "jtag", "mdio";
146                                 ralink,function = "gpio";
147                         };
148                 };
149         };
150 };