1 // SPDX-License-Identifier: (GPL-2.0-only OR B
2 /dts-v1/;
3
4 #include "mt7621.dtsi"
5
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8
9 / {
10 compatible = "gnubee,gb-pc1", "mediate
11 model = "GnuBee GB-PC1";
12
13 memory@0 {
14 device_type = "memory";
15 reg = <0x00000000 0x1c000000>,
16 <0x20000000 0x04000000>;
17 };
18
19 chosen {
20 bootargs = "console=ttyS0,5760
21 };
22
23 gpio-keys {
24 compatible = "gpio-keys";
25
26 key-reset {
27 label = "reset";
28 gpios = <&gpio 18 GPIO
29 linux,code = <KEY_REST
30 };
31 };
32
33 gpio-leds {
34 compatible = "gpio-leds";
35
36 led-power {
37 label = "green:power";
38 gpios = <&gpio 6 GPIO_
39 linux,default-trigger
40 };
41
42 led-system {
43 label = "green:system"
44 gpios = <&gpio 8 GPIO_
45 linux,default-trigger
46 };
47 };
48 };
49
50 &mmc {
51 status = "okay";
52 };
53
54 &spi0 {
55 status = "okay";
56
57 flash@0 {
58 #address-cells = <1>;
59 #size-cells = <1>;
60 compatible = "jedec,spi-nor";
61 reg = <0>;
62 spi-max-frequency = <50000000>
63 broken-flash-reset;
64
65 partition@0 {
66 label = "u-boot";
67 reg = <0x0 0x30000>;
68 read-only;
69 };
70
71 partition@30000 {
72 label = "u-boot-env";
73 reg = <0x30000 0x10000
74 read-only;
75 };
76
77 factory: partition@40000 {
78 label = "factory";
79 reg = <0x40000 0x10000
80 read-only;
81 };
82
83 partition@50000 {
84 label = "firmware";
85 reg = <0x50000 0x1fb00
86 };
87 };
88 };
89
90 &pcie {
91 status = "okay";
92 };
93
94 &switch0 {
95 ports {
96 port@0 {
97 status = "okay";
98 label = "ethblack";
99 };
100
101 port@4 {
102 status = "okay";
103 label = "ethblue";
104 };
105 };
106 };
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