summaryrefslogtreecommitdiffstats
path: root/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts
blob: 1ce85a5816e4514519ff975fae4bbb26511fd10a (plain)
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
157
158
159
160
161
162
163
164
165
166
167
168
169
170
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2018 Collabora Ltd.
 * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd.
 *
 * Schematics available at https://dl.vamrs.com/products/ficus/docs/hw
 */

/dts-v1/;
#include "rk3399-rock960.dtsi"

/ {
	model = "96boards RK3399 Ficus";
	compatible = "vamrs,ficus", "rockchip,rk3399";

	chosen {
		stdout-path = "serial2:1500000n8";
	};

	clkin_gmac: external-gmac-clock {
		compatible = "fixed-clock";
		clock-frequency = <125000000>;
		clock-output-names = "clkin_gmac";
		#clock-cells = <0>;
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&user_led1_pin>, <&user_led2_pin>,
			    <&user_led3_pin>, <&user_led4_pin>,
			    <&wlan_led_pin>, <&bt_led_pin>;

		user_led1: led-1 {
			label = "red:user1";
			gpios = <&gpio4 25 0>;
			linux,default-trigger = "heartbeat";
		};

		user_led2: led-2 {
			label = "red:user2";
			gpios = <&gpio4 26 0>;
			linux,default-trigger = "mmc0";
		};

		user_led3: led-3 {
			label = "red:user3";
			gpios = <&gpio4 30 0>;
			linux,default-trigger = "mmc1";
		};

		user_led4: led-4 {
			label = "red:user4";
			gpios = <&gpio1 0 0>;
			panic-indicator;
			linux,default-trigger = "none";
		};

		wlan_active_led: led-5 {
			label = "red:wlan";
			gpios = <&gpio1 1 0>;
			linux,default-trigger = "phy0tx";
			default-state = "off";
		};

		bt_active_led: led-6 {
			label = "red:bt";
			gpios = <&gpio1 4 0>;
			linux,default-trigger = "hci0-power";
			default-state = "off";
		};
	};
};

&gmac {
	assigned-clocks = <&cru SCLK_RMII_SRC>;
	assigned-clock-parents = <&clkin_gmac>;
	clock_in_out = "input";
	phy-supply = <&vcc3v3_sys>;
	phy-mode = "rgmii";
	pinctrl-names = "default";
	pinctrl-0 = <&rgmii_pins>;
	snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	snps,reset-delays-us = <0 10000 50000>;
	tx_delay = <0x28>;
	rx_delay = <0x11>;
	status = "okay";
};

&pcie0 {
	ep-gpios = <&gpio4 RK_PD4 GPIO_ACTIVE_HIGH>;
};

&pinctrl {
	gmac {
		rgmii_sleep_pins: rgmii-sleep-pins {
			rockchip,pins =
				<3 RK_PB7 RK_FUNC_GPIO &pcfg_output_low>;
		};
	};

	pcie {
		pcie_drv: pcie-drv {
			rockchip,pins =
				<1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
			};
	};

	usb2 {
		host_vbus_drv: host-vbus-drv {
			rockchip,pins =
				<4 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	leds {
		user_led1_pin: user-led1-pin {
			rockchip,pins =
				<4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		user_led2_pin: user-led2-pin {
			rockchip,pins =
				<4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		user_led3_pin: user-led3-pin {
			rockchip,pins =
				<4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		user_led4_pin: user-led4-pin {
			rockchip,pins =
				<1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		wlan_led_pin: wlan-led-pin {
			rockchip,pins =
				<1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		bt_led_pin: bt-led-pin {
			rockchip,pins =
				<1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};

&spi1 {
	/* On both Low speed and High speed expansion */
	cs-gpios = <0>, <&gpio4 RK_PA6 0>, <&gpio4 RK_PA7 0>;
	status = "okay";
};

&usbdrd_dwc3_0 {
	dr_mode = "host";
};

&usbdrd_dwc3_1 {
	dr_mode = "host";
};

&vcc3v3_pcie {
	gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
};

&vcc5v0_host {
	gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
};