1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Copyright (c) 2018 Collabora Ltd.
4 * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd.
5 *
6 * Schematics available at https://dl.vamrs.com/products/ficus/docs/hw
7 */
8
9/dts-v1/;
10#include "rk3399-rock960.dtsi"
11
12/ {
13	model = "96boards RK3399 Ficus";
14	compatible = "vamrs,ficus", "rockchip,rk3399";
15
16	chosen {
17		stdout-path = "serial2:1500000n8";
18	};
19
20	clkin_gmac: external-gmac-clock {
21		compatible = "fixed-clock";
22		clock-frequency = <125000000>;
23		clock-output-names = "clkin_gmac";
24		#clock-cells = <0>;
25	};
26
27	leds {
28		compatible = "gpio-leds";
29		pinctrl-names = "default";
30		pinctrl-0 = <&user_led1_pin>, <&user_led2_pin>,
31			    <&user_led3_pin>, <&user_led4_pin>,
32			    <&wlan_led_pin>, <&bt_led_pin>;
33
34		user_led1: led-1 {
35			label = "red:user1";
36			gpios = <&gpio4 25 0>;
37			linux,default-trigger = "heartbeat";
38		};
39
40		user_led2: led-2 {
41			label = "red:user2";
42			gpios = <&gpio4 26 0>;
43			linux,default-trigger = "mmc0";
44		};
45
46		user_led3: led-3 {
47			label = "red:user3";
48			gpios = <&gpio4 30 0>;
49			linux,default-trigger = "mmc1";
50		};
51
52		user_led4: led-4 {
53			label = "red:user4";
54			gpios = <&gpio1 0 0>;
55			panic-indicator;
56			linux,default-trigger = "none";
57		};
58
59		wlan_active_led: led-5 {
60			label = "red:wlan";
61			gpios = <&gpio1 1 0>;
62			linux,default-trigger = "phy0tx";
63			default-state = "off";
64		};
65
66		bt_active_led: led-6 {
67			label = "red:bt";
68			gpios = <&gpio1 4 0>;
69			linux,default-trigger = "hci0-power";
70			default-state = "off";
71		};
72	};
73};
74
75&gmac {
76	assigned-clocks = <&cru SCLK_RMII_SRC>;
77	assigned-clock-parents = <&clkin_gmac>;
78	clock_in_out = "input";
79	phy-supply = <&vcc3v3_sys>;
80	phy-mode = "rgmii";
81	pinctrl-names = "default";
82	pinctrl-0 = <&rgmii_pins>;
83	snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
84	snps,reset-active-low;
85	snps,reset-delays-us = <0 10000 50000>;
86	tx_delay = <0x28>;
87	rx_delay = <0x11>;
88	status = "okay";
89};
90
91&pcie0 {
92	ep-gpios = <&gpio4 RK_PD4 GPIO_ACTIVE_HIGH>;
93};
94
95&pinctrl {
96	gmac {
97		rgmii_sleep_pins: rgmii-sleep-pins {
98			rockchip,pins =
99				<3 RK_PB7 RK_FUNC_GPIO &pcfg_output_low>;
100		};
101	};
102
103	pcie {
104		pcie_drv: pcie-drv {
105			rockchip,pins =
106				<1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
107			};
108	};
109
110	usb2 {
111		host_vbus_drv: host-vbus-drv {
112			rockchip,pins =
113				<4 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
114		};
115	};
116
117	leds {
118		user_led1_pin: user-led1-pin {
119			rockchip,pins =
120				<4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
121		};
122
123		user_led2_pin: user-led2-pin {
124			rockchip,pins =
125				<4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
126		};
127
128		user_led3_pin: user-led3-pin {
129			rockchip,pins =
130				<4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
131		};
132
133		user_led4_pin: user-led4-pin {
134			rockchip,pins =
135				<1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
136		};
137
138		wlan_led_pin: wlan-led-pin {
139			rockchip,pins =
140				<1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
141		};
142
143		bt_led_pin: bt-led-pin {
144			rockchip,pins =
145				<1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
146		};
147	};
148};
149
150&spi1 {
151	/* On both Low speed and High speed expansion */
152	cs-gpios = <0>, <&gpio4 RK_PA6 0>, <&gpio4 RK_PA7 0>;
153	status = "okay";
154};
155
156&usbdrd_dwc3_0 {
157	dr_mode = "host";
158};
159
160&usbdrd_dwc3_1 {
161	dr_mode = "host";
162};
163
164&vcc3v3_pcie {
165	gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
166};
167
168&vcc5v0_host {
169	gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
170};
171