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Commit 6717f3d1 authored by Chen-Yu Tsai's avatar Chen-Yu Tsai Committed by Maxime Ripard
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ARM: dts: sun5i: Add DT for HSG H702 tablet board 



This is a Q8 format 7 inch tablet with an Allwinner A13 SoC.
It has 512MB DRAM, 4GB NAND flash, an accelerometer, camera,
RTL8188-based WiFi, and micro SD slot for external storage.

It is likely made by a subsidiary of Hanns.G (Hannstar).

Signed-off-by: default avatarChen-Yu Tsai <wens@csie.org>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent a5a68f75

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -406,6 +406,7 @@ dtb-$(CONFIG_MACH_SUN4I) += \ 
dtb-$(CONFIG_MACH_SUN5I) += \

	sun5i-a10s-olinuxino-micro.dtb \

	sun5i-a10s-r7-tv-dongle.dtb \

	sun5i-a13-hsg-h702.dtb \

	sun5i-a13-olinuxino.dtb \

	sun5i-a13-olinuxino-micro.dtb

dtb-$(CONFIG_MACH_SUN6I) += \

arch/arm/boot/dts/sun5i-a13-hsg-h702.dts

0 → 100644
+130 −0
Original line number Diff line number Diff line 
/*

 * Copyright 2014 Chen-Yu Tsai <wens@csie.org>

 *

 * 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 library 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 library 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.

 *

 *     You should have received a copy of the GNU General Public

 *     License along with this library; if not, write to the Free

 *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,

 *     MA 02110-1301 USA

 *

 * 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/ "sun5i-a13.dtsi"

/include/ "sunxi-common-regulators.dtsi"



/ {

	model = "HSG H702";

	compatible = "hsg,h702", "allwinner,sun5i-a13";



	soc@01c00000 {

		mmc0: mmc@01c0f000 {

			pinctrl-names = "default";

			pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_h702>;

			vmmc-supply = <&reg_vcc3v3>;

			bus-width = <4>;

			cd-gpios = <&pio 6 0 0>; /* PG0 */

			cd-inverted;

			status = "okay";

		};



		usbphy: phy@01c13400 {

			/*

			 * There doesn't seem to be a GPIO for controlling

			 * usb1 vbus, despite the fex file saying otherwise.

			 */

			usb1_vbus-supply = <&reg_vcc5v0>;

			status = "okay";

		};



		ehci0: usb@01c14000 {

			status = "okay";

		};



		ohci0: usb@01c14400 {

			status = "okay";

		};



		pinctrl@01c20800 {

			mmc0_cd_pin_h702: mmc0_cd_pin@0 {

				allwinner,pins = "PG0";

				allwinner,function = "gpio_in";

				allwinner,drive = <0>;

				allwinner,pull = <1>;

			};

		};



		uart1: serial@01c28400 {

			pinctrl-names = "default";

			pinctrl-0 = <&uart1_pins_b>;

			status = "okay";

		};



		i2c0: i2c@01c2ac00 {

			pinctrl-names = "default";

			pinctrl-0 = <&i2c0_pins_a>;

			status = "okay";



			axp209: pmic@34 {

				compatible = "x-powers,axp209";

				reg = <0x34>;

				interrupts = <0>;

				interrupt-controller;

				#interrupt-cells = <1>;

			};

		};



		i2c1: i2c@01c2b000 {

			pinctrl-names = "default";

			pinctrl-0 = <&i2c1_pins_a>;

			status = "okay";



			pcf8563: rtc@51 {

				compatible = "nxp,pcf8563";

				reg = <0x51>;

			};

		};



		i2c2: i2c@01c2b400 {

			pinctrl-names = "default";

			pinctrl-0 = <&i2c2_pins_a>;

			status = "okay";

		};

	};

};