Unverified Commit 382744d3 authored by Hao Zhang's avatar Hao Zhang Committed by Maxime Ripard
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ARM: dts: sun8i: Add board dts file for t3-cqa3t-bv3. 

The T3/R40/V40 using the same sdk and config file in allwinner
sdk, it seem they are the same SOC just with different name, so
compatible with R40.

The t3-cqa3t-bv3 based on Allwinner T3 SoC, it has various connectors,
leds, buttons, and sell on:
https://item.taobao.com/item.htm?spm=2013.1.w4023-4203040713.25.62704cce7UCgLS&id=557154455330

It features:
 - X-Powers AXP221s PMIC connected to i2c0
 - 1/2 GB DDR3 DRAM
 - 8 GB eMMC
 - 2x USB 2.0 hosts
 - 1x USB 2.0 OTG
 - 2 LVDS connectors
 - 24 bit RGB LCD connector
 - HDMI output
 - DVP camera interface (support 500w cmos camera)
 - GPIO connectors
 - 5 TTL uarts and 2 RS232 uarts
 - 1 RS485 connector
 - support i2c capacitive tp and usb infrared tp
 - boot control, reset and user buttons
 - 3.5mm headphone and 3.5mm mic jack
 - 100M RJ45
 - micro SD card slot
 - DC power jack
 - RCT power slot
 - 1 CVBS TVIN
 - 1 CVBS TVOUT
 - 2 customer leds
 - 1 buzzer
 - 1 minipcie
 - I2C output
 - SPI output
 - PCM output
 - wifi and bt connector reserved.

Board info can find here:
https://github.com/Axl-zhang/Allwinner-V40-T3-R40-manual



Signed-off-by: default avatarHao Zhang <hao5781286@gmail.com>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@bootlin.com>
parent 8cc77e01

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -1060,6 +1060,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ 
	sun8i-r16-nintendo-super-nes-classic.dtb \

	sun8i-r16-parrot.dtb \

	sun8i-r40-bananapi-m2-ultra.dtb \

	sun8i-t3-cqa3t-bv3.dtb \

	sun8i-v3s-licheepi-zero.dtb \

	sun8i-v3s-licheepi-zero-dock.dtb \

	sun8i-v40-bananapi-m2-berry.dtb

arch/arm/boot/dts/sun8i-t3-cqa3t-bv3.dts

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+226 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later

/*

 * Copyright (C) 2017 Chen-Yu Tsai <wens@csie.org>

 * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>

 * Copyright (C) 2018 Hao Zhang <hao5781286@gmail.com>

 *

 * This file is dual-licensed: you can use it either under the terms

 * of the GPL or the X11 license, at your option. Note that this dual

 * licensing only applies to this file, and not this project as a

 * whole.

 *

 *  a) This file is free software; you can redistribute it and/or

 *     modify it under the terms of the GNU General Public License as

 *     published by the Free Software Foundation; either version 2 of the

 *     License, or (at your option) any later version.

 *

 *     This file is distributed in the hope that it will be useful,

 *     but WITHOUT ANY WARRANTY; without even the implied warranty of

 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *     GNU General Public License for more details.

 *

 * Or, alternatively,

 *

 *  b) Permission is hereby granted, free of charge, to any person

 *     obtaining a copy of this software and associated documentation

 *     files (the "Software"), to deal in the Software without

 *     restriction, including without limitation the rights to use,

 *     copy, modify, merge, publish, distribute, sublicense, and/or

 *     sell copies of the Software, and to permit persons to whom the

 *     Software is furnished to do so, subject to the following

 *     conditions:

 *

 *     The above copyright notice and this permission notice shall be

 *     included in all copies or substantial portions of the Software.

 *

 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 *     OTHER DEALINGS IN THE SOFTWARE.

 */



/dts-v1/;

#include "sun8i-r40.dtsi"



#include <dt-bindings/gpio/gpio.h>



/ {

	model = "t3-cqa3t-bv3";

	compatible = "qihua,t3-cqa3t-bv3", "allwinner,sun8i-t3",

		     "allwinner,sun8i-r40";



	aliases {

		serial0 = &uart0;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};



	connector {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_con_in: endpoint {

				remote-endpoint = <&hdmi_out_con>;

			};

		};

	};



	reg_vcc5v0: vcc5v0 {

		compatible = "regulator-fixed";

		regulator-name = "vcc5v0";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; /* PH23 */

		enable-active-high;

	};

};



&ahci {

	ahci-supply = <&reg_dldo4>;

	phy-supply = <&reg_eldo3>;

	status = "okay";

};



&de {

	status = "okay";

};



&ehci1 {

	status = "okay";

};



&ehci2 {

	status = "okay";

};



&hdmi {

	status = "okay";

};



&hdmi_out {

	hdmi_out_con: endpoint {

		remote-endpoint = <&hdmi_con_in>;

	};

};



&i2c0 {

	status = "okay";



	axp22x: pmic@34 {

		compatible = "x-powers,axp221";

		reg = <0x34>;

		interrupt-parent = <&nmi_intc>;

		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;

	};

};



#include "axp22x.dtsi"



&mmc0 {

	vmmc-supply = <&reg_dcdc1>;

	bus-width = <4>;

	cd-gpios = <&pio 7 15 GPIO_ACTIVE_LOW>; /* PH15 */

	status = "okay";

};



&mmc2 {

	vmmc-supply = <&reg_dcdc1>;

	vqmmc-supply = <&reg_dcdc1>;

	bus-width = <8>;

	non-removable;

	status = "okay";

};



&ohci1 {

	status = "okay";

};



&ohci2 {

	status = "okay";

};



&reg_aldo2 {

	regulator-always-on;

	regulator-min-microvolt = <2500000>;

	regulator-max-microvolt = <2500000>;

	regulator-name = "vcc-pa";

};



&reg_aldo3 {

	regulator-always-on;

	regulator-min-microvolt = <2700000>;

	regulator-max-microvolt = <3300000>;

	regulator-name = "avcc";

};



&reg_dcdc1 {

	regulator-always-on;

	regulator-min-microvolt = <3000000>;

	regulator-max-microvolt = <3000000>;

	regulator-name = "vcc-3v0";

};



&reg_dcdc2 {

	regulator-always-on;

	regulator-min-microvolt = <1000000>;

	regulator-max-microvolt = <1300000>;

	regulator-name = "vdd-cpu";

};



&reg_dcdc3 {

	regulator-always-on;

	regulator-min-microvolt = <1000000>;

	regulator-max-microvolt = <1300000>;

	regulator-name = "vdd-sys";

};



&reg_dcdc5 {

	regulator-always-on;

	regulator-min-microvolt = <1500000>;

	regulator-max-microvolt = <1500000>;

	regulator-name = "vcc-dram";

};



&reg_dldo1 {

	regulator-always-on;

	regulator-min-microvolt = <3300000>;

	regulator-max-microvolt = <3300000>;

	regulator-name = "vcc-pg";

};



&reg_dldo3 {

	regulator-always-on;

	regulator-min-microvolt = <3300000>;

	regulator-max-microvolt = <3300000>;

	regulator-name = "vcc-dldo3";

};



&reg_eldo3 {

	regulator-always-on;

	regulator-min-microvolt = <2800000>;

	regulator-max-microvolt = <2800000>;

	regulator-name = "vcc-pe";

};



&tcon_tv0 {

	status = "okay";

};



&uart0 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart0_pb_pins>;

	status = "okay";

};



&usbphy {

	usb1_vbus-supply = <&reg_vcc5v0>;

	usb2_vbus-supply = <&reg_vcc5v0>;

	status = "okay";

};

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