1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2/*
3 * Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd.
4 * (http://www.friendlyelec.com)
5 *
6 * Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>
7 */
8
9/dts-v1/;
10#include "rk3568-nanopi-r5s.dtsi"
11
12/ {
13	model = "FriendlyElec NanoPi R5C";
14	compatible = "friendlyarm,nanopi-r5c", "rockchip,rk3568";
15
16	gpio-keys {
17		compatible = "gpio-keys";
18		pinctrl-names = "default";
19		pinctrl-0 = <&reset_button_pin>;
20
21		button-reset {
22			debounce-interval = <50>;
23			gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_LOW>;
24			label = "reset";
25			linux,code = <KEY_RESTART>;
26		};
27	};
28
29	gpio-leds {
30		compatible = "gpio-leds";
31		pinctrl-names = "default";
32		pinctrl-0 = <&lan_led_pin>, <&power_led_pin>, <&wan_led_pin>, <&wlan_led_pin>;
33
34		led-lan {
35			color = <LED_COLOR_ID_GREEN>;
36			function = LED_FUNCTION_LAN;
37			gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>;
38		};
39
40		power_led: led-power {
41			color = <LED_COLOR_ID_RED>;
42			function = LED_FUNCTION_POWER;
43			linux,default-trigger = "heartbeat";
44			gpios = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
45		};
46
47		led-wan {
48			color = <LED_COLOR_ID_GREEN>;
49			function = LED_FUNCTION_WAN;
50			gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>;
51		};
52
53		led-wlan {
54			color = <LED_COLOR_ID_GREEN>;
55			function = LED_FUNCTION_WLAN;
56			gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>;
57		};
58	};
59};
60
61&pcie2x1 {
62	pinctrl-names = "default";
63	pinctrl-0 = <&pcie20_reset_pin>;
64	reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>;
65	status = "okay";
66};
67
68&pcie3x1 {
69	num-lanes = <1>;
70	reset-gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
71	vpcie3v3-supply = <&vcc3v3_pcie>;
72	status = "okay";
73};
74
75&pcie3x2 {
76	num-lanes = <1>;
77	reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
78	vpcie3v3-supply = <&vcc3v3_pcie>;
79	status = "okay";
80};
81
82&pinctrl {
83	gpio-leds {
84		lan_led_pin: lan-led-pin {
85			rockchip,pins = <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
86		};
87
88		power_led_pin: power-led-pin {
89			rockchip,pins = <3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
90		};
91
92		wan_led_pin: wan-led-pin {
93			rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
94		};
95
96		wlan_led_pin: wlan-led-pin {
97			rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
98		};
99	};
100
101	pcie {
102		pcie20_reset_pin: pcie20-reset-pin {
103			rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
104		};
105	};
106
107	rockchip-key {
108		reset_button_pin: reset-button-pin {
109			rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
110		};
111	};
112};
113