arch/arm64/boot/dts/rockchip/rk3399-ficus.dts

   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 };