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