[U-Boot] [PATCH 1/2] sun4i: Add defconfig and dts for inet9f-rev03 based tablets

[U-Boot] [PATCH 1/2] sun4i: Add defconfig and dts for inet9f-rev03 based tablets

[Hans de Goede]

The inet9f-rev03 pcb is specially designed for gaming tablets, such as
the qware tb-g100 tablet.

These 7" tablets feature a dpad, firebuttons and 2 joysticks on the sides
of the screen.

Besides this they have the usual connectors: power-barrel, mini usb,
mini hdmi, headphone and micro-sd slot.

The dts is identical to the dts submitted to the upstream kernel.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 arch/arm/dts/Makefile                   |   1 +
 arch/arm/dts/sun4i-a10-inet9f-rev03.dts | 219 ++++++++++++++++++++++++++++++++
 board/sunxi/MAINTAINERS                 |   1 +
 configs/inet9f_rev03_defconfig          |  20 +++
 4 files changed, 241 insertions(+)
 create mode 100644 arch/arm/dts/sun4i-a10-inet9f-rev03.dts
 create mode 100644 configs/inet9f_rev03_defconfig

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 275948d..1c60dd7 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -81,6 +81,7 @@ dtb-$(CONFIG_MACH_SUN4I) += \
 	sun4i-a10-inet-3f.dtb \
 	sun4i-a10-inet-3w.dtb \
 	sun4i-a10-inet97fv2.dtb \
+	sun4i-a10-inet9f-rev03.dtb \
 	sun4i-a10-itead-iteaduino-plus.dtb \
 	sun4i-a10-jesurun-q5.dtb \
 	sun4i-a10-marsboard.dtb \
diff --git a/arch/arm/dts/sun4i-a10-inet9f-rev03.dts b/arch/arm/dts/sun4i-a10-inet9f-rev03.dts
new file mode 100644
index 0000000..8446465
--- /dev/null
+++ b/arch/arm/dts/sun4i-a10-inet9f-rev03.dts
@@ -0,0 +1,219 @@
+/*
+ * Copyright 2015 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 "sun4i-a10.dtsi"
+#include "sunxi-common-regulators.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
+
+/ {
+	model = "iNet-9F Rev 03";
+	compatible = "inet-tek,inet9f-rev03", "allwinner,sun4i-a10";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_dcdc2>;
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+
+	axp209: pmic at 34 {
+		reg = <0x34>;
+		interrupts = <0>;
+	};
+};
+
+#include "axp209.dtsi"
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins_a>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins_a>;
+	status = "okay";
+};
+
+&lradc {
+	vref-supply = <&reg_ldo2>;
+	status = "okay";
+
+	button at 200 {
+		label = "Menu";
+		linux,code = <KEY_MENU>;
+		channel = <0>;
+		voltage = <200000>;
+	};
+
+	button at 600 {
+		label = "Volume Up";
+		linux,code = <KEY_VOLUMEUP>;
+		channel = <0>;
+		voltage = <600000>;
+	};
+
+	button at 800 {
+		label = "Volume Down";
+		linux,code = <KEY_VOLUMEDOWN>;
+		channel = <0>;
+		voltage = <800000>;
+	};
+
+	button at 1000 {
+		label = "Home";
+		linux,code = <KEY_HOMEPAGE>;
+		channel = <0>;
+		voltage = <1000000>;
+	};
+
+	button at 1200 {
+		label = "Esc";
+		linux,code = <KEY_ESC>;
+		channel = <0>;
+		voltage = <1200000>;
+	};
+};
+
+&mmc0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
+	vmmc-supply = <&reg_vcc3v3>;
+	bus-width = <4>;
+	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
+	cd-inverted;
+	status = "okay";
+};
+
+&otg_sram {
+	status = "okay";
+};
+
+&pio {
+	usb0_id_detect_pin: usb0_id_detect_pin at 0 {
+		allwinner,pins = "PH4";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin at 0 {
+		allwinner,pins = "PH5";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_DOWN>;
+	};
+};
+
+&reg_dcdc2 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1400000>;
+	regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc3 {
+	regulator-always-on;
+	regulator-min-microvolt = <1250000>;
+	regulator-max-microvolt = <1250000>;
+	regulator-name = "vdd-int-dll";
+};
+
+&reg_ldo1 {
+	regulator-name = "vdd-rtc";
+};
+
+&reg_ldo2 {
+	regulator-always-on;
+	regulator-min-microvolt = <3000000>;
+	regulator-max-microvolt = <3000000>;
+	regulator-name = "avcc";
+};
+
+&reg_usb0_vbus {
+	status = "okay";
+};
+
+&reg_usb2_vbus {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins_a>;
+	status = "okay";
+};
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+	usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
+	usb2_vbus-supply = <&reg_usb2_vbus>;
+	status = "okay";
+};
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index 7f29b58..b22702e 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -9,6 +9,7 @@ F:	configs/Chuwi_V7_CW0825_defconfig
 F:	configs/Cubieboard_defconfig
 F:	configs/Hyundai_A7HD_defconfig
 F:	configs/inet97fv2_defconfig
+F:	configs/inet9f_rev03_defconfig
 F:	configs/jesurun_q5_defconfig
 F:	configs/Mele_A1000_defconfig
 F:	configs/Mele_M3_defconfig
diff --git a/configs/inet9f_rev03_defconfig b/configs/inet9f_rev03_defconfig
new file mode 100644
index 0000000..fdfb02a
--- /dev/null
+++ b/configs/inet9f_rev03_defconfig
@@ -0,0 +1,20 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN4I=y
+CONFIG_DRAM_CLK=408
+CONFIG_DRAM_EMR1=4
+CONFIG_USB0_VBUS_PIN="PB9"
+CONFIG_USB0_VBUS_DET="PH5"
+CONFIG_USB0_ID_DET="PH4"
+CONFIG_VIDEO_LCD_MODE="x:800,y:480,depth:24,pclk_khz:33000,le:45,ri:209,up:22,lo:22,hs:1,vs:1,sync:3,vmode:0"
+CONFIG_VIDEO_LCD_POWER="PH8"
+CONFIG_VIDEO_LCD_BL_EN="PH7"
+CONFIG_VIDEO_LCD_BL_PWM="PB2"
+CONFIG_USB_MUSB_HOST=y
+CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-inet9f-rev03"
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER"
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
-- 
2.4.3

[U-Boot] [PATCH 2/2] sun4i: Add dts and defconfig for iNet-1 based tablets

[Hans de Goede]

The iNet-tek iNet-1 PCB is a PCB found in various generic 10.1" 1024x600
A10 based tablets such as the Point of View Protab2 XXL and the
Cherry M1007.

This patch has been tested on both rev2 and rev5 of this board / these
tablets.

These tablets feature the usual connectors: headphone, mini hdmi,
power-barrel, mini-usb and a micro-sd slot.

The dts is identical to the dts submitted to the upstream kernel.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 arch/arm/dts/Makefile            |   1 +
 arch/arm/dts/sun4i-a10-inet1.dts | 226 +++++++++++++++++++++++++++++++++++++++
 board/sunxi/MAINTAINERS          |   1 +
 configs/inet1_defconfig          |  22 ++++
 4 files changed, 250 insertions(+)
 create mode 100644 arch/arm/dts/sun4i-a10-inet1.dts
 create mode 100644 configs/inet1_defconfig

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 1c60dd7..fecaa87 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -78,6 +78,7 @@ dtb-$(CONFIG_MACH_SUN4I) += \
 	sun4i-a10-gemei-g9.dtb \
 	sun4i-a10-hackberry.dtb \
 	sun4i-a10-hyundai-a7hd.dtb \
+	sun4i-a10-inet1.dtb \
 	sun4i-a10-inet-3f.dtb \
 	sun4i-a10-inet-3w.dtb \
 	sun4i-a10-inet97fv2.dtb \
diff --git a/arch/arm/dts/sun4i-a10-inet1.dts b/arch/arm/dts/sun4i-a10-inet1.dts
new file mode 100644
index 0000000..487ce63
--- /dev/null
+++ b/arch/arm/dts/sun4i-a10-inet1.dts
@@ -0,0 +1,226 @@
+/*
+ * Copyright 2015 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 "sun4i-a10.dtsi"
+#include "sunxi-common-regulators.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
+
+/ {
+	model = "iNet-1";
+	compatible = "inet-tek,inet1", "allwinner,sun4i-a10";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_dcdc2>;
+};
+
+&ehci0  {
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+
+	axp209: pmic at 34 {
+		reg = <0x34>;
+		interrupts = <0>;
+	};
+};
+
+#include "axp209.dtsi"
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins_a>;
+	status = "okay";
+
+	/* Accelerometer */
+	bma250 at 18 {
+		compatible = "bosch,bma250";
+		reg = <0x18>;
+		interrupt-parent = <&pio>;
+		interrupts = <7 0 IRQ_TYPE_EDGE_RISING>; /* PH0 / EINT0 */
+	};
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins_a>;
+	status = "okay";
+};
+
+&lradc {
+	vref-supply = <&reg_ldo2>;
+	status = "okay";
+
+	button at 200 {
+		label = "Volume Up";
+		linux,code = <KEY_VOLUMEUP>;
+		channel = <0>;
+		voltage = <200000>;
+	};
+
+	button at 1000 {
+		label = "Volume Down";
+		linux,code = <KEY_VOLUMEDOWN>;
+		channel = <0>;
+		voltage = <1000000>;
+	};
+
+	button at 1200 {
+		label = "Home";
+		linux,code = <KEY_HOMEPAGE>;
+		channel = <0>;
+		voltage = <1200000>;
+	};
+};
+
+&mmc0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
+	vmmc-supply = <&reg_vcc3v3>;
+	bus-width = <4>;
+	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
+	cd-inverted;
+	status = "okay";
+};
+
+&ohci0  {
+	status = "okay";
+};
+
+&otg_sram {
+	status = "okay";
+};
+
+&pio {
+	usb0_id_detect_pin: usb0_id_detect_pin at 0 {
+		allwinner,pins = "PH4";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	};
+
+	usb0_vbus_detect_pin: usb0_vbus_detect_pin at 0 {
+		allwinner,pins = "PH5";
+		allwinner,function = "gpio_in";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_PULL_DOWN>;
+	};
+};
+
+&reg_dcdc2 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1400000>;
+	regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc3 {
+	regulator-always-on;
+	regulator-min-microvolt = <1250000>;
+	regulator-max-microvolt = <1250000>;
+	regulator-name = "vdd-int-dll";
+};
+
+&reg_ldo1 {
+	regulator-name = "vdd-rtc";
+};
+
+&reg_ldo2 {
+	regulator-always-on;
+	regulator-min-microvolt = <3000000>;
+	regulator-max-microvolt = <3000000>;
+	regulator-name = "avcc";
+};
+
+&reg_usb0_vbus {
+	status = "okay";
+};
+
+&reg_usb1_vbus {
+	status = "okay";
+};
+
+&reg_usb2_vbus {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins_a>;
+	status = "okay";
+};
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
+	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+	usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
+	usb1_vbus-supply = <&reg_usb1_vbus>;
+	usb2_vbus-supply = <&reg_usb2_vbus>;
+	status = "okay";
+};
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index b22702e..f3da5d2 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -8,6 +8,7 @@ F:	configs/ba10_tv_box_defconfig
 F:	configs/Chuwi_V7_CW0825_defconfig
 F:	configs/Cubieboard_defconfig
 F:	configs/Hyundai_A7HD_defconfig
+F:	configs/inet1_defconfig
 F:	configs/inet97fv2_defconfig
 F:	configs/inet9f_rev03_defconfig
 F:	configs/jesurun_q5_defconfig
diff --git a/configs/inet1_defconfig b/configs/inet1_defconfig
new file mode 100644
index 0000000..b2ba497
--- /dev/null
+++ b/configs/inet1_defconfig
@@ -0,0 +1,22 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN4I=y
+CONFIG_DRAM_CLK=432
+CONFIG_DRAM_EMR1=4
+CONFIG_USB0_VBUS_PIN="PB9"
+CONFIG_USB0_VBUS_DET="PH5"
+CONFIG_USB0_ID_DET="PH4"
+CONFIG_VIDEO_LCD_MODE="x:1024,y:600,depth:24,pclk_khz:52000,le:32,ri:287,up:22,lo:12,hs:1,vs:1,sync:3,vmode:0"
+CONFIG_VIDEO_LCD_POWER="PH8"
+CONFIG_VIDEO_LCD_BL_EN="PH7"
+CONFIG_VIDEO_LCD_BL_PWM="PB2"
+CONFIG_VIDEO_LCD_PANEL_LVDS=y
+CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-inet1"
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER"
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_MUSB_HOST=y
-- 
2.4.3

[U-Boot] [PATCH 1/2] sun4i: Add defconfig and dts for inet9f-rev03 based tablets

[Ian Campbell]

On Wed, 2015-09-09 at 10:58 +0200, Hans de Goede wrote:
> The inet9f-rev03 pcb is specially designed for gaming tablets, such
> as
> the qware tb-g100 tablet.
> 
> These 7" tablets feature a dpad, firebuttons and 2 joysticks on the
> sides
> of the screen.
> 
> Besides this they have the usual connectors: power-barrel, mini usb,
> mini hdmi, headphone and micro-sd slot.
> 
> The dts is identical to the dts submitted to the upstream kernel.
> 
> Signed-off-by: Hans de Goede <hdegoede@redhat.com>

Acked-by: Ian Campbell <ijc@hellion.org.uk>

[U-Boot] [PATCH 2/2] sun4i: Add dts and defconfig for iNet-1 based tablets

[Ian Campbell]

On Wed, 2015-09-09 at 10:58 +0200, Hans de Goede wrote:
> The iNet-tek iNet-1 PCB is a PCB found in various generic 10.1"
> 1024x600
> A10 based tablets such as the Point of View Protab2 XXL and the
> Cherry M1007.
> 
> This patch has been tested on both rev2 and rev5 of this board /
> these
> tablets.
> 
> These tablets feature the usual connectors: headphone, mini hdmi,
> power-barrel, mini-usb and a micro-sd slot.
> 
> The dts is identical to the dts submitted to the upstream kernel.
> 
> Signed-off-by: Hans de Goede <hdegoede@redhat.com>

Acked-by: Ian Campbell <ijc@hellion.org.uk>