1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com> 4 * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com> 5 */ 6 7/dts-v1/; 8#include "rk3399-rock-pi-4.dtsi" 9 10/ { 11 model = "Radxa ROCK Pi 4B"; 12 compatible = "radxa,rockpi4b", "radxa,rockpi4", "rockchip,rk3399"; 13}; 14 15&sdio0 { 16 status = "okay"; 17 18 brcmf: wifi@1 { 19 compatible = "brcm,bcm4329-fmac"; 20 reg = <1>; 21 interrupt-parent = <&gpio0>; 22 interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; 23 interrupt-names = "host-wake"; 24 pinctrl-names = "default"; 25 pinctrl-0 = <&wifi_host_wake_l>; 26 }; 27}; 28 29&uart0 { 30 status = "okay"; 31 32 bluetooth { 33 compatible = "brcm,bcm43438-bt"; 34 clocks = <&rk808 1>; 35 clock-names = "ext_clock"; 36 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; 37 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 38 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; 39 pinctrl-names = "default"; 40 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; 41 }; 42}; 43