162306a36Sopenharmony_ci// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd 462306a36Sopenharmony_ci * Copyright (c) 2019 Radxa Limited 562306a36Sopenharmony_ci * Copyright (c) 2019 Amarula Solutions(India) 662306a36Sopenharmony_ci */ 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci/dts-v1/; 962306a36Sopenharmony_ci#include "rk3399-rock-pi-4.dtsi" 1062306a36Sopenharmony_ci#include "rk3399-opp.dtsi" 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ci/ { 1362306a36Sopenharmony_ci model = "Radxa ROCK Pi 4C"; 1462306a36Sopenharmony_ci compatible = "radxa,rockpi4c", "radxa,rockpi4", "rockchip,rk3399"; 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci aliases { 1762306a36Sopenharmony_ci mmc2 = &sdio0; 1862306a36Sopenharmony_ci }; 1962306a36Sopenharmony_ci}; 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ci&es8316 { 2262306a36Sopenharmony_ci pinctrl-0 = <&hp_detect &hp_int>; 2362306a36Sopenharmony_ci pinctrl-names = "default"; 2462306a36Sopenharmony_ci interrupt-parent = <&gpio1>; 2562306a36Sopenharmony_ci interrupts = <RK_PA1 IRQ_TYPE_LEVEL_HIGH>; 2662306a36Sopenharmony_ci}; 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci&sdio0 { 2962306a36Sopenharmony_ci status = "okay"; 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_ci brcmf: wifi@1 { 3262306a36Sopenharmony_ci compatible = "brcm,bcm4329-fmac"; 3362306a36Sopenharmony_ci reg = <1>; 3462306a36Sopenharmony_ci interrupt-parent = <&gpio0>; 3562306a36Sopenharmony_ci interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>; 3662306a36Sopenharmony_ci interrupt-names = "host-wake"; 3762306a36Sopenharmony_ci pinctrl-names = "default"; 3862306a36Sopenharmony_ci pinctrl-0 = <&wifi_host_wake_l>; 3962306a36Sopenharmony_ci }; 4062306a36Sopenharmony_ci}; 4162306a36Sopenharmony_ci 4262306a36Sopenharmony_ci&sound { 4362306a36Sopenharmony_ci hp-det-gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>; 4462306a36Sopenharmony_ci}; 4562306a36Sopenharmony_ci 4662306a36Sopenharmony_ci&spi1 { 4762306a36Sopenharmony_ci status = "okay"; 4862306a36Sopenharmony_ci 4962306a36Sopenharmony_ci flash@0 { 5062306a36Sopenharmony_ci compatible = "jedec,spi-nor"; 5162306a36Sopenharmony_ci reg = <0>; 5262306a36Sopenharmony_ci spi-max-frequency = <10000000>; 5362306a36Sopenharmony_ci }; 5462306a36Sopenharmony_ci}; 5562306a36Sopenharmony_ci 5662306a36Sopenharmony_ci&uart0 { 5762306a36Sopenharmony_ci status = "okay"; 5862306a36Sopenharmony_ci 5962306a36Sopenharmony_ci bluetooth { 6062306a36Sopenharmony_ci compatible = "brcm,bcm4345c5"; 6162306a36Sopenharmony_ci clocks = <&rk808 1>; 6262306a36Sopenharmony_ci clock-names = "lpo"; 6362306a36Sopenharmony_ci device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; 6462306a36Sopenharmony_ci host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 6562306a36Sopenharmony_ci shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; 6662306a36Sopenharmony_ci max-speed = <1500000>; 6762306a36Sopenharmony_ci pinctrl-names = "default"; 6862306a36Sopenharmony_ci pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; 6962306a36Sopenharmony_ci vbat-supply = <&vcc3v3_sys>; 7062306a36Sopenharmony_ci vddio-supply = <&vcc_1v8>; 7162306a36Sopenharmony_ci }; 7262306a36Sopenharmony_ci}; 7362306a36Sopenharmony_ci 7462306a36Sopenharmony_ci&vcc5v0_host { 7562306a36Sopenharmony_ci gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>; 7662306a36Sopenharmony_ci}; 7762306a36Sopenharmony_ci 7862306a36Sopenharmony_ci&vcc5v0_host_en { 7962306a36Sopenharmony_ci rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; 8062306a36Sopenharmony_ci}; 81