1/dts-v1/;
2
3#include "mt7621.dtsi"
4
5#include <dt-bindings/gpio/gpio.h>
6#include <dt-bindings/input/input.h>
7
8/ {
9	compatible = "gnubee,gb-pc1", "mediatek,mt7621-soc";
10	model = "GB-PC1";
11
12	memory@0 {
13		device_type = "memory";
14		reg = <0x0 0x1c000000>, <0x20000000 0x4000000>;
15	};
16
17	chosen {
18		bootargs = "console=ttyS0,57600";
19	};
20
21	palmbus: palmbus@1E000000 {
22		i2c@900 {
23			status = "okay";
24		};
25	};
26
27	gpio-keys {
28		compatible = "gpio-keys";
29
30		reset {
31			label = "reset";
32			gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
33			linux,code = <KEY_RESTART>;
34		};
35	};
36
37	gpio-leds {
38		compatible = "gpio-leds";
39
40		system {
41			label = "gb-pc1:green:system";
42			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
43		};
44
45		status {
46			label = "gb-pc1:green:status";
47			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
48		};
49
50		lan1 {
51			label = "gb-pc1:green:lan1";
52			gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
53		};
54
55		lan2 {
56			label = "gb-pc1:green:lan2";
57			gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
58		};
59	};
60};
61
62&sdhci {
63	status = "okay";
64};
65
66&spi0 {
67	status = "okay";
68
69	m25p80@0 {
70		#address-cells = <1>;
71		#size-cells = <1>;
72		compatible = "jedec,spi-nor";
73		reg = <0>;
74		spi-max-frequency = <50000000>;
75		broken-flash-reset;
76
77		partition@0 {
78			label = "u-boot";
79			reg = <0x0 0x30000>;
80			read-only;
81		};
82
83		partition@30000 {
84			label = "u-boot-env";
85			reg = <0x30000 0x10000>;
86			read-only;
87		};
88
89		factory: partition@40000 {
90			label = "factory";
91			reg = <0x40000 0x10000>;
92			read-only;
93		};
94
95		partition@50000 {
96			label = "firmware";
97			reg = <0x50000 0x1FB0000>;
98		};
99
100	};
101};
102
103&pcie {
104	status = "okay";
105};
106
107&pinctrl {
108	state_default: pinctrl0 {
109		default_gpio: gpio {
110			groups = "wdt", "rgmii2", "uart3";
111			function = "gpio";
112		};
113	};
114};
115
116&switch0 {
117	ports {
118		port@0 {
119			label = "ethblack";
120			status = "ok";
121		};
122		port@4 {
123			label = "ethblue";
124			status = "ok";
125		};
126	};
127};
128