arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
   4  * Copyright (c) 2019 Radxa Limited
   5  * Copyright (c) 2019 Amarula Solutions(India)
   6  */
   7
   8 /dts-v1/;
   9 #include "rk3399-rock-pi-4.dtsi"
  10
  11 / {
  12         model = "Radxa ROCK Pi 4C";
  13         compatible = "radxa,rockpi4c", "radxa,rockpi4", "rockchip,rk3399";
  14
  15         aliases {
  16                 mmc2 = &sdio0;
  17         };
  18 };
  19
  20 &es8316 {
  21         pinctrl-0 = <&hp_detect &hp_int>;
  22         pinctrl-names = "default";
  23         interrupt-parent = <&gpio1>;
  24         interrupts = <RK_PA1 IRQ_TYPE_LEVEL_HIGH>;
  25 };
  26
  27 &sdio0 {
  28         status = "okay";
  29
  30         brcmf: wifi@1 {
  31                 compatible = "brcm,bcm4329-fmac";
  32                 reg = <1>;
  33                 interrupt-parent = <&gpio0>;
  34                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>;
  35                 interrupt-names = "host-wake";
  36                 pinctrl-names = "default";
  37                 pinctrl-0 = <&wifi_host_wake_l>;
  38         };
  39 };
  40
  41 &sound {
  42         hp-det-gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
  43 };
  44
  45 &uart0 {
  46         status = "okay";
  47
  48         bluetooth {
  49                 compatible = "brcm,bcm4345c5";
  50                 clocks = <&rk808 1>;
  51                 clock-names = "lpo";
  52                 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
  53                 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
  54                 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
  55                 max-speed = <1500000>;
  56                 pinctrl-names = "default";
  57                 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
  58                 vbat-supply = <&vcc3v3_sys>;
  59                 vddio-supply = <&vcc_1v8>;
  60         };
  61 };
  62
  63 &vcc5v0_host {
  64         gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
  65 };
  66
  67 &vcc5v0_host_en {
  68         rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
  69 };