u-boot/arch/arm/dts/rk3399-rock-pi-4c.dts
Jagan Teki 1f1395405f arm64: dts: rockchip: Add Radxa ROCK Pi 4C support
Rock PI 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
GPIO pin change compared to 4B, 4C.

So, add or enable difference nodes/properties in 4C dts
by including common dtsi.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-07-22 20:55:13 +08:00

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1.1 KiB
Text

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
* Copyright (c) 2019 Radxa Limited
* Copyright (c) 2019 Amarula Solutions(India)
*/
/dts-v1/;
#include "rk3399-rock-pi-4.dtsi"
/ {
model = "Radxa ROCK Pi 4C";
compatible = "radxa,rockpi4", "rockchip,rk3399";
};
&sdio0 {
status = "okay";
brcmf: wifi@1 {
compatible = "brcm,bcm4329-fmac";
reg = <1>;
interrupt-parent = <&gpio0>;
interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
interrupt-names = "host-wake";
pinctrl-names = "default";
pinctrl-0 = <&wifi_host_wake_l>;
};
};
&uart0 {
status = "okay";
bluetooth {
compatible = "brcm,bcm43438-bt";
clocks = <&rk808 1>;
clock-names = "ext_clock";
device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
};
};
&vcc5v0_host {
gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
};
&vcc5v0_host_en {
rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
};