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