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 #include "rk3399-op1-opp.dtsi"
0010
0011 / {
0012 model = "Radxa ROCK Pi 4B+";
0013 compatible = "radxa,rockpi4b-plus", "radxa,rockpi4", "rockchip,rk3399";
0014
0015 aliases {
0016 mmc2 = &sdio0;
0017 };
0018 };
0019
0020 &es8316 {
0021 pinctrl-0 = <&hp_detect &hp_int>;
0022 pinctrl-names = "default";
0023 interrupt-parent = <&gpio1>;
0024 interrupts = <RK_PA1 IRQ_TYPE_LEVEL_HIGH>;
0025 };
0026
0027 &sdio0 {
0028 status = "okay";
0029
0030 brcmf: wifi@1 {
0031 compatible = "brcm,bcm4329-fmac";
0032 reg = <1>;
0033 interrupt-parent = <&gpio0>;
0034 interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
0035 interrupt-names = "host-wake";
0036 pinctrl-names = "default";
0037 pinctrl-0 = <&wifi_host_wake_l>;
0038 };
0039 };
0040
0041 &sound {
0042 hp-det-gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
0043 };
0044
0045 &uart0 {
0046 status = "okay";
0047
0048 bluetooth {
0049 compatible = "brcm,bcm4345c5";
0050 clocks = <&rk808 1>;
0051 clock-names = "lpo";
0052 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
0053 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
0054 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
0055 max-speed = <1500000>;
0056 pinctrl-names = "default";
0057 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
0058 vbat-supply = <&vcc3v3_sys>;
0059 vddio-supply = <&vcc_1v8>;
0060 };
0061 };
