Gemei G9 is an A10 based tablet, with 1G RAM, 16G NAND, 1024x768 IPS LCD display, stereo speakers, 1.3MP front camera and 5 MP rear camera, 8000mAh battery, GT901 2+1 touchscreen, Bosch BMA250 accelerometer and RTL8188CUS USB wifi. It also has MicroSD slot, miniHDMI, 1 x MicroUSB OTG port and 1 x MicroUSB host port and 3.5mm headphone jack. More details are available at: http://linux-sunxi.org/Gemei_G9 Signed-off-by: Priit Laes <plaes@xxxxxxxxx> --- arch/arm/boot/dts/Makefile | 6 +- arch/arm/boot/dts/sun4i-a10-gemei-g9.dts | 138 +++++++++++++++++++++++++++++++ 2 files changed, 142 insertions(+), 2 deletions(-) create mode 100644 arch/arm/boot/dts/sun4i-a10-gemei-g9.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 7df26a2..a2e05fc 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -447,12 +447,14 @@ dtb-$(CONFIG_MACH_SUN4I) += \ sun4i-a10-ba10-tvbox.dtb \ sun4i-a10-chuwi-v7-cw0825.dtb \ sun4i-a10-cubieboard.dtb \ + sun4i-a10-gemei-g9.dtb \ + sun4i-a10-hackberry.dtb \ + sun4i-a10-inet97fv2.dtb \ sun4i-a10-marsboard.dtb \ sun4i-a10-mini-xplus.dtb \ sun4i-a10-mk802.dtb \ sun4i-a10-mk802ii.dtb \ - sun4i-a10-hackberry.dtb \ - sun4i-a10-inet97fv2.dtb \ + sun4i-a10-mini-xplus.dtb \ sun4i-a10-olinuxino-lime.dtb \ sun4i-a10-pcduino.dtb dtb-$(CONFIG_MACH_SUN5I) += \ diff --git a/arch/arm/boot/dts/sun4i-a10-gemei-g9.dts b/arch/arm/boot/dts/sun4i-a10-gemei-g9.dts new file mode 100644 index 0000000..46700b8 --- /dev/null +++ b/arch/arm/boot/dts/sun4i-a10-gemei-g9.dts @@ -0,0 +1,138 @@ +/* + * Copyright 2015 Priit Laes + * + * Priit Laes <plaes@xxxxxxxxx> + * + * 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. + * + * You should have received a copy of the GNU General Public + * License along with this file; 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 "sun4i-a10.dtsi" +#include "sunxi-common-regulators.dtsi" +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "Gemei G9 Tablet"; + compatible = "gemei,g9", "allwinner,sun4i-a10"; +}; + +/* + * http://linux-sunxi.org/Gemei_G9 + * + * TODO: + * 2x cameras via CSI + * AXP battery management + * AXP power enable key + * Keys (LRADC) + * NAND + * OTG + * Touchscreen - gt801_2plus1 @ i2c adapter 2 @ 0x48 + */ + + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&i2c0 { + 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 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins_a>; + status = "okay"; + + /* Accelerometer */ + bma250@18 { + compatible = "bosch,bma250"; + reg = <0x18>; + }; +}; + +®_usb1_vbus { + status = "okay"; +}; + +®_usb2_vbus { + status = "okay"; +}; + +&mmc0 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH01 */ + cd-inverted; + status = "okay"; +}; + + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; +}; + +&usbphy { + usb1_vbus-supply = <®_usb1_vbus>; + usb2_vbus-supply = <®_usb2_vbus>; + status = "okay"; +}; -- 2.2.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
