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 aliases { 15 mmc2 = &sdio0; 16 }; 17}; 18 19&sdio0 { 20 status = "okay"; 21 22 brcmf: wifi@1 { 23 compatible = "brcm,bcm4329-fmac"; 24 reg = <1>; 25 interrupt-parent = <&gpio0>; 26 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>; 27 interrupt-names = "host-wake"; 28 pinctrl-names = "default"; 29 pinctrl-0 = <&wifi_host_wake_l>; 30 }; 31}; 32 33&uart0 { 34 status = "okay"; 35 36 bluetooth { 37 compatible = "brcm,bcm4345c5"; 38 clocks = <&rk808 1>; 39 clock-names = "lpo"; 40 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; 41 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 42 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; 43 max-speed = <1500000>; 44 pinctrl-names = "default"; 45 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; 46 vbat-supply = <&vcc3v3_sys>; 47 vddio-supply = <&vcc_1v8>; 48 }; 49}; 50