1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2018 Linaro Ltd. 4 */ 5 6/dts-v1/; 7#include "rk3399-rock960.dtsi" 8 9/ { 10 model = "96boards Rock960"; 11 compatible = "vamrs,rock960", "rockchip,rk3399"; 12 13 chosen { 14 stdout-path = "serial2:1500000n8"; 15 }; 16 17 leds { 18 compatible = "gpio-leds"; 19 pinctrl-names = "default"; 20 pinctrl-0 = <&user_led1_pin>, <&user_led2_pin>, 21 <&user_led3_pin>, <&user_led4_pin>, 22 <&wlan_led_pin>, <&bt_led_pin>; 23 24 user_led1: led-1 { 25 label = "green:user1"; 26 gpios = <&gpio4 RK_PC2 0>; 27 linux,default-trigger = "heartbeat"; 28 }; 29 30 user_led2: led-2 { 31 label = "green:user2"; 32 gpios = <&gpio4 RK_PC6 0>; 33 linux,default-trigger = "mmc0"; 34 }; 35 36 user_led3: led-3 { 37 label = "green:user3"; 38 gpios = <&gpio4 RK_PD0 0>; 39 linux,default-trigger = "mmc1"; 40 }; 41 42 user_led4: led-4 { 43 label = "green:user4"; 44 gpios = <&gpio4 RK_PD4 0>; 45 panic-indicator; 46 linux,default-trigger = "none"; 47 }; 48 49 wlan_active_led: led-5 { 50 label = "yellow:wlan"; 51 gpios = <&gpio4 RK_PD5 0>; 52 linux,default-trigger = "phy0tx"; 53 default-state = "off"; 54 }; 55 56 bt_active_led: led-6 { 57 label = "blue:bt"; 58 gpios = <&gpio4 RK_PD6 0>; 59 linux,default-trigger = "hci0-power"; 60 default-state = "off"; 61 }; 62 }; 63 64}; 65 66&pcie0 { 67 ep-gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>; 68}; 69 70&pinctrl { 71 leds { 72 user_led1_pin: user-led1-pin { 73 rockchip,pins = 74 <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; 75 }; 76 77 user_led2_pin: user-led2-pin { 78 rockchip,pins = 79 <4 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; 80 }; 81 82 user_led3_pin: user-led3-pin { 83 rockchip,pins = 84 <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; 85 }; 86 87 user_led4_pin: user-led4-pin { 88 rockchip,pins = 89 <4 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; 90 }; 91 92 wlan_led_pin: wlan-led-pin { 93 rockchip,pins = 94 <4 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; 95 }; 96 97 bt_led_pin: bt-led-pin { 98 rockchip,pins = 99 <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; 100 }; 101 }; 102 103 pcie { 104 pcie_drv: pcie-drv { 105 rockchip,pins = 106 <2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; 107 }; 108 }; 109 110 usb2 { 111 host_vbus_drv: host-vbus-drv { 112 rockchip,pins = 113 <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>; 114 }; 115 }; 116}; 117 118&spi0 { 119 /* On Low speed expansion (LS-SPI0) */ 120 status = "okay"; 121}; 122 123&spi4 { 124 /* On High speed expansion (HS-SPI1) */ 125 status = "okay"; 126}; 127 128&thermal_zones { 129 cpu_thermal: cpu { 130 polling-delay-passive = <100>; 131 polling-delay = <1000>; 132 thermal-sensors = <&tsadc 0>; 133 sustainable-power = <1550>; 134 135 trips { 136 cpu_alert0: cpu_alert0 { 137 temperature = <65000>; 138 hysteresis = <2000>; 139 type = "passive"; 140 }; 141 142 cpu_alert1: cpu_alert1 { 143 temperature = <75000>; 144 hysteresis = <2000>; 145 type = "passive"; 146 }; 147 148 cpu_crit: cpu_crit { 149 temperature = <95000>; 150 hysteresis = <2000>; 151 type = "critical"; 152 }; 153 }; 154 155 cooling-maps { 156 map0 { 157 158 trip = <&cpu_alert1>; 159 cooling-device = 160 <&cpu_b0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 161 <&cpu_b1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; 162 }; 163 }; 164 }; 165}; 166 167&usbdrd_dwc3_0 { 168 dr_mode = "otg"; 169}; 170 171&usbdrd_dwc3_1 { 172 dr_mode = "host"; 173}; 174 175&vcc3v3_pcie { 176 gpio = <&gpio2 5 GPIO_ACTIVE_HIGH>; 177}; 178 179&vcc5v0_host { 180 gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>; 181}; 182