arm64/rockchip/rk3399-rock-pi-4b.dts

0001 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
0002 /*
0003  * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com>
0004  * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com>
0005  */
0006
0007 /dts-v1/;
0008 #include "rk3399-rock-pi-4.dtsi"
0009
0010 / {
0011         model = "Radxa ROCK Pi 4B";
0012         compatible = "radxa,rockpi4b", "radxa,rockpi4", "rockchip,rk3399";
0013
0014         aliases {
0015                 mmc2 = &sdio0;
0016         };
0017 };
0018
0019 &sdio0 {
0020         status = "okay";
0021
0022         brcmf: wifi@1 {
0023                 compatible = "brcm,bcm4329-fmac";
0024                 reg = <1>;
0025                 interrupt-parent = <&gpio0>;
0026                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>;
0027                 interrupt-names = "host-wake";
0028                 pinctrl-names = "default";
0029                 pinctrl-0 = <&wifi_host_wake_l>;
0030         };
0031 };
0032
0033 &uart0 {
0034         status = "okay";
0035
0036         bluetooth {
0037                 compatible = "brcm,bcm4345c5";
0038                 clocks = <&rk808 1>;
0039                 clock-names = "lpo";
0040                 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
0041                 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
0042                 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
0043                 max-speed = <1500000>;
0044                 pinctrl-names = "default";
0045                 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
0046                 vbat-supply = <&vcc3v3_sys>;
0047                 vddio-supply = <&vcc_1v8>;
0048         };
0049 };