| Tianling Shen | 865fd9a | 2023-05-30 15:11:22 +0800 | [diff] [blame] | 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 = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; |
| 110 | }; |
| 111 | }; |
| 112 | }; |