Add a defconfig and dts file for the Empire Electronix M712 tablet, this is a 7" A13 tablet, with micro-usb (otg), headphone and micro-sd slots on the outside. It uses a Goodix gt811 touchscreen controller, a RTL8188CTV wifi chip and a DMART06 (1238a4) accelerometer.
The dts file is identical to the one submitted to the upstream kernel.
Signed-off-by: Hans de Goede hdegoede@redhat.com --- arch/arm/dts/Makefile | 1 + arch/arm/dts/sun5i-a13-empire-electronix-m712.dts | 51 +++++++++++++++++++++++ board/sunxi/MAINTAINERS | 1 + configs/Empire_electronix_m712_defconfig | 22 ++++++++++ 4 files changed, 75 insertions(+) create mode 100644 arch/arm/dts/sun5i-a13-empire-electronix-m712.dts create mode 100644 configs/Empire_electronix_m712_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 6d1b94c..7d1944f 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -182,6 +182,7 @@ dtb-$(CONFIG_MACH_SUN5I) += \ sun5i-a13-ampe-a76.dtb \ sun5i-a13-difrnce-dit4350.dtb \ sun5i-a13-empire-electronix-d709.dtb \ + sun5i-a13-empire-electronix-m712.dtb \ sun5i-a13-hsg-h702.dtb \ sun5i-a13-inet-86vs.dtb \ sun5i-a13-inet-98v-rev2.dtb \ diff --git a/arch/arm/dts/sun5i-a13-empire-electronix-m712.dts b/arch/arm/dts/sun5i-a13-empire-electronix-m712.dts new file mode 100644 index 0000000..b1e2afd --- /dev/null +++ b/arch/arm/dts/sun5i-a13-empire-electronix-m712.dts @@ -0,0 +1,51 @@ +/* + * Copyright 2016 Hans de Goede hdegoede@redhat.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 "sun5i-a13.dtsi" +#include "sun5i-reference-design-tablet.dtsi" +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + model = "Empire Electronix M712 tablet"; + compatible = "empire-electronix,m712", "allwinner,sun5i-a13"; +}; diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index c1d0f55..7072bd8 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -28,6 +28,7 @@ F: configs/Auxtek-T004_defconfig F: configs/CHIP_defconfig F: configs/difrnce_dit4350_defconfig F: configs/Empire_electronix_d709_defconfig +F: configs/Empire_electronix_m712_defconfig F: configs/inet98v_rev2_defconfig F: configs/mk802_a10s_defconfig F: configs/q8_a13_tablet_defconfig diff --git a/configs/Empire_electronix_m712_defconfig b/configs/Empire_electronix_m712_defconfig new file mode 100644 index 0000000..224098f --- /dev/null +++ b/configs/Empire_electronix_m712_defconfig @@ -0,0 +1,22 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_MACH_SUN5I=y +CONFIG_DRAM_CLK=408 +CONFIG_MMC0_CD_PIN="PG0" +CONFIG_USB0_VBUS_PIN="PG12" +CONFIG_USB0_VBUS_DET="PG1" +CONFIG_USB0_ID_DET="PG2" +CONFIG_AXP_GPIO=y +# CONFIG_VIDEO_HDMI is not set +CONFIG_VIDEO_LCD_MODE="x:800,y:480,depth:18,pclk_khz:33000,le:45,ri:82,up:22,lo:22,hs:1,vs:1,sync:3,vmode:0" +CONFIG_VIDEO_LCD_POWER="AXP0-0" +CONFIG_VIDEO_LCD_BL_EN="AXP0-1" +CONFIG_VIDEO_LCD_BL_PWM="PB2" +CONFIG_DEFAULT_DEVICE_TREE="sun5i-a13-empire-electronix-m712" +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2" +# CONFIG_CMD_IMLS is not set +# CONFIG_CMD_FLASH is not set +# CONFIG_CMD_FPGA is not set +CONFIG_USB_MUSB_HOST=y