target/linux/ath79/dts/ar9344_samsung_wam250.dts


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

#include "ar9344.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	model = "Samsung WAM250";
	compatible = "samsung,wam250", "qca,ar9344";

	aliases {
		led-boot = &led_power;
		led-failsafe = &led_power;
		led-running = &led_power;
		led-upgrade = &led_power;
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};

		wps {
			label = "wps";
			linux,code = <KEY_WPS_BUTTON>;
			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};

	leds {
		compatible = "gpio-leds";

		lan {
			label = "white:lan";
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
		};

		led_power: power {
			label = "white:power";
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
			default-state = "keep";
		};

		repeater {
			label = "white:repeater";
			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		};

		wlan {
			label = "white:wlan";
			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "phy0tpt";
		};
	};
};

&eth0 {
	status = "okay";

	phy-handle = <&swphy0>;

	mtd-mac-address = <&art 0x1002>;
	mac-address-increment = <1>;

	gmac-config {
		device = <&gmac>;
		switch-phy-swap = <1>;
	};
};

&eth1 {
	status = "okay";

	mtd-mac-address = <&art 0x1002>;
};

&gpio {
	lna0 {
		line-name = "wam250:ext:lna0";
		gpios = <19 GPIO_ACTIVE_HIGH>;
		output-high;
		gpio-hog;
	};
};

&ref {
	clock-frequency = <40000000>;
};

&spi {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <50000000>;
		m25p,fast-read;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "u-boot";
				reg = <0x000000 0x040000>;
				read-only;
			};

			partition@40000 {
				label = "u-boot-env";
				reg = <0x040000 0x010000>;
			};

			partition@50000 {
				label = "nvram";
				reg = <0x050000 0x020000>;
				read-only;
			};

			partition@70000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x070000 0xf80000>;
			};

			art: partition@ff0000 {
				label = "art";
				reg = <0xff0000 0x010000>;
				read-only;
			};
		};
	};
};

&usb {
	status = "okay";
};

&usb_phy {
	status = "okay";
};


&wmac {
	status = "okay";

	mtd-cal-data = <&art 0x1000>;
};