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ARM: dts: sun7i: Add dts file for Wexler TAB7200

PATCH New Aleksei Mamlin 2 participants 11 messages Mar 4, 2015 – Mar 9, 2015

Subsystems (3)
Device tree bindings Arm/Allwinner sunXi SoC support Arm and arm64 SoC sub-architectures (common parts)
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Aleksei Mamlin

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#0 lore raw

PATCH 1/1 ARM: dts: sun7i: Add dts file for Wexler TAB7200

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480), capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot, mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Signed-off-by Aleksei Mamlin <[email protected]>
---
 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 arch/arm/boot/dts/Makefile                         |   3 +-
 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts     | 185 +++++++++++++++++++++
 3 files changed, 188 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
Documentation/devicetree/bindings/vendor-prefixes.txt +1 -0
index 389ca13..eb67da4 100644
@@ -189,6 +189,7 @@ variscite	Variscite Ltd.
 via	VIA Technologies, Inc.
 virtio	Virtual I/O Device Specification, developed by the OASIS consortium
 voipac	Voipac Technologies s.r.o.
+wexler	AVIRSA Electronics
 winbond Winbond Electronics corp.
 wlf	Wolfson Microelectronics
 wm	Wondermedia Technologies, Inc.
arch/arm/boot/dts/Makefile +2 -1
index beac15f..f6dc2ac 100644
@@ -550,7 +550,8 @@ dtb-$(CONFIG_MACH_SUN7I) += \
 	sun7i-a20-olinuxino-lime2.dtb \
 	sun7i-a20-olinuxino-micro.dtb \
 	sun7i-a20-pcduino3.dtb \
-	sun7i-a20-pcduino3-nano.dtb
+	sun7i-a20-pcduino3-nano.dtb \
+	sun7i-a20-wexler-tab7200.dtb
 dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-a23-ippo-q8h-v5.dtb \
 	sun8i-a23-ippo-q8h-v1.2.dtb
arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts new file +185 -0

185 lines not on this page · raw message

Signature · 1 line
2.0.5
#1 lore raw

PATCH 1/1 ARM: dts: sun7i: Add dts file for Wexler TAB7200

Quoted 19 lines · Aleksei Mamlin

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480), capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot, mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Signed-off-by Aleksei Mamlin <[email protected]>
---
 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 arch/arm/boot/dts/Makefile                         |   3 +-
 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts     | 185 +++++++++++++++++++++
 3 files changed, 188 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
Documentation/devicetree/bindings/vendor-prefixes.txt +0 -0
index 389ca13..eb67da4 100644

Documentation/devicetree/bindings/vendor-prefixes.txt variscite Variscite Ltd. · line 192

Quoted 4 lines
Documentation/devicetree/bindings/vendor-prefixes.txt +1 -0
@@ -189,6 +189,7 @@ variscite	Variscite Ltd.
 via	VIA Technologies, Inc.
 virtio	Virtual I/O Device Specification, developed by the OASIS consortium
 voipac	Voipac Technologies s.r.o.
+wexler	AVIRSA Electronics

Why a different name?

Also, please make that a separate patch.

Quoted 211 lines
Documentation/devicetree/bindings/vendor-prefixes.txt +0 -0
 winbond Winbond Electronics corp.
 wlf	Wolfson Microelectronics
 wm	Wondermedia Technologies, Inc.
arch/arm/boot/dts/Makefile +2 -1
index beac15f..f6dc2ac 100644
@@ -550,7 +550,8 @@ dtb-$(CONFIG_MACH_SUN7I) += \
 	sun7i-a20-olinuxino-lime2.dtb \
 	sun7i-a20-olinuxino-micro.dtb \
 	sun7i-a20-pcduino3.dtb \
-	sun7i-a20-pcduino3-nano.dtb
+	sun7i-a20-pcduino3-nano.dtb \
+	sun7i-a20-wexler-tab7200.dtb
 dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-a23-ippo-q8h-v5.dtb \
 	sun8i-a23-ippo-q8h-v1.2.dtb
arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts new file +185 -0
new file mode 100644
index 0000000..d50f40b
@@ -0,0 +1,185 @@
+/*
+ * Copyright 2015 Aleksei Mamlin
+ * Aleksei Mamlin <[email protected]>
+ *
+ * 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 "sun7i-a20.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 = "Wexler TAB7200";
+	compatible = "wexler,tab7200", "allwinner,sun7i-a20";
+};
+
+&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 {
+		compatible = "x-powers,axp209";
+		reg = <0x34>;
+		interrupt-parent = <&nmi_intc>;
+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+
+		interrupt-controller;
+		#interrupt-cells = <1>;
+	};
+};
+
+&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_vcc3v0>;
+	status = "okay";
+
+	button at 571 {
+		label = "Volume Up";
+		linux,code = <KEY_VOLUMEUP>;
+		channel = <0>;
+		voltage = <571428>;
+	};
+
+	button at 761 {
+		label = "Volume Down";
+		linux,code = <KEY_VOLUMEDOWN>;
+		channel = <0>;
+		voltage = <761904>;
+	};
+};
+
+&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";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+#include "axp209.dtsi"
+
+&reg_dcdc2 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1450000>;
+	regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc3 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1400000>;
+	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_usb1_vbus {
+	status = "okay";
+};
+
+&reg_usb2_vbus {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins_a>;
+	status = "okay";
+};
+
+&usbphy {
+	usb1_vbus-supply = <&reg_usb1_vbus>;
+	usb2_vbus-supply = <&reg_usb2_vbus>;
+	status = "okay";
+};
Signature · 1 line
2.0.5

It looks fine otherwise. Thanks!
Maxime

Signature · 10 lines
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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#2 lore raw

PATCH 1/1 ARM: dts: sun7i: Add dts file for Wexler TAB7200

Quoted 15 lines · On Wed, 4 Mar 2015 21:18:19 +0100 Maxime Ripard…
Quoted 14 lines · Aleksei Mamlin

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480), capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot, mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Signed-off-by Aleksei Mamlin <[email protected]>
---
 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 arch/arm/boot/dts/Makefile                         |   3 +-
 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts     | 185 +++++++++++++++++++++
 3 files changed, 188 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
Quoted 11 lines

Documentation/devicetree/bindings/vendor-prefixes.txt variscite Variscite Ltd. · line 192

Quoted 9 lines
Documentation/devicetree/bindings/vendor-prefixes.txt +1 -0
index 389ca13..eb67da4 100644
@@ -189,6 +189,7 @@ variscite	Variscite Ltd.
 via	VIA Technologies, Inc.
 virtio	Virtual I/O Device Specification, developed by the OASIS consortium
 voipac	Voipac Technologies s.r.o.
+wexler	AVIRSA Electronics

Why a different name?

WEXLER trademark owned by AVIRSA Electronics, a member of the diversified holding AVIRSA.

Quoted 3 lines

Also, please make that a separate patch.

Ok, I'll do

Quoted 219 lines
Quoted 211 lines
Documentation/devicetree/bindings/vendor-prefixes.txt +0 -0
 winbond Winbond Electronics corp.
 wlf	Wolfson Microelectronics
 wm	Wondermedia Technologies, Inc.
arch/arm/boot/dts/Makefile +2 -1
index beac15f..f6dc2ac 100644
@@ -550,7 +550,8 @@ dtb-$(CONFIG_MACH_SUN7I) += \
 	sun7i-a20-olinuxino-lime2.dtb \
 	sun7i-a20-olinuxino-micro.dtb \
 	sun7i-a20-pcduino3.dtb \
-	sun7i-a20-pcduino3-nano.dtb
+	sun7i-a20-pcduino3-nano.dtb \
+	sun7i-a20-wexler-tab7200.dtb
 dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-a23-ippo-q8h-v5.dtb \
 	sun8i-a23-ippo-q8h-v1.2.dtb
arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts new file +185 -0
new file mode 100644
index 0000000..d50f40b
@@ -0,0 +1,185 @@
+/*
+ * Copyright 2015 Aleksei Mamlin
+ * Aleksei Mamlin <[email protected]>
+ *
+ * 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 "sun7i-a20.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 = "Wexler TAB7200";
+	compatible = "wexler,tab7200", "allwinner,sun7i-a20";
+};
+
+&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 {
+		compatible = "x-powers,axp209";
+		reg = <0x34>;
+		interrupt-parent = <&nmi_intc>;
+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+
+		interrupt-controller;
+		#interrupt-cells = <1>;
+	};
+};
+
+&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_vcc3v0>;
+	status = "okay";
+
+	button at 571 {
+		label = "Volume Up";
+		linux,code = <KEY_VOLUMEUP>;
+		channel = <0>;
+		voltage = <571428>;
+	};
+
+	button at 761 {
+		label = "Volume Down";
+		linux,code = <KEY_VOLUMEDOWN>;
+		channel = <0>;
+		voltage = <761904>;
+	};
+};
+
+&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";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+#include "axp209.dtsi"
+
+&reg_dcdc2 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1450000>;
+	regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc3 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1400000>;
+	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_usb1_vbus {
+	status = "okay";
+};
+
+&reg_usb2_vbus {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins_a>;
+	status = "okay";
+};
+
+&usbphy {
+	usb1_vbus-supply = <&reg_usb1_vbus>;
+	usb2_vbus-supply = <&reg_usb2_vbus>;
+	status = "okay";
+};
Signature · 1 line
2.0.5

It looks fine otherwise. Thanks!
Maxime

Signature · 3 lines
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
Signature · 2 lines
Thanks and regards,
Aleksei Mamlin
#3 lore raw

PATCH 1/1 ARM: dts: sun7i: Add dts file for Wexler TAB7200

Quoted 30 lines · Aleksei Mamlin
Quoted 15 lines · On Wed, 4 Mar 2015 21:18:19 +0100 Maxime Ripard…
Quoted 14 lines · Aleksei Mamlin

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480), capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot, mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Signed-off-by Aleksei Mamlin <[email protected]>
---
 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 arch/arm/boot/dts/Makefile                         |   3 +-
 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts     | 185 +++++++++++++++++++++
 3 files changed, 188 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
Quoted 11 lines

Documentation/devicetree/bindings/vendor-prefixes.txt variscite Variscite Ltd. · line 192

Quoted 9 lines
Documentation/devicetree/bindings/vendor-prefixes.txt +1 -0
index 389ca13..eb67da4 100644
@@ -189,6 +189,7 @@ variscite	Variscite Ltd.
 via	VIA Technologies, Inc.
 virtio	Virtual I/O Device Specification, developed by the OASIS consortium
 voipac	Voipac Technologies s.r.o.
+wexler	AVIRSA Electronics

Why a different name?

Quoted 1 line

WEXLER trademark owned by AVIRSA Electronics, a member of the diversified holding AVIRSA.

It's not really an issue. There's a lot of different vendor owned by the same companies in that file. And the fact that you named it wexler in the first place proves that wexler is more known than avirsa.

Maxime

Signature · 10 lines
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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author
#4 lore raw

PATCH 1/2 ARM: dts: sun7i: Add dts file for Wexler TAB7200

In reply to Aleksei Mamlin

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480), capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot, mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Signed-off-by Aleksei Mamlin <[email protected]>
---
 arch/arm/boot/dts/Makefile                     |   3 +-
 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts | 181 +++++++++++++++++++++++++
 2 files changed, 183 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
arch/arm/boot/dts/Makefile +2 -1
index beac15f..f6dc2ac 100644
@@ -550,7 +550,8 @@ dtb-$(CONFIG_MACH_SUN7I) += \
 	sun7i-a20-olinuxino-lime2.dtb \
 	sun7i-a20-olinuxino-micro.dtb \
 	sun7i-a20-pcduino3.dtb \
-	sun7i-a20-pcduino3-nano.dtb
+	sun7i-a20-pcduino3-nano.dtb \
+	sun7i-a20-wexler-tab7200.dtb
 dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-a23-ippo-q8h-v5.dtb \
 	sun8i-a23-ippo-q8h-v1.2.dtb
arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts new file +181 -0

181 lines not on this page · raw message

Signature · 1 line
2.0.5
#5 lore raw

PATCH 1/2 ARM: dts: sun7i: Add dts file for Wexler TAB7200

Quoted 79 lines · Aleksei Mamlin

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480), capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot, mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Signed-off-by Aleksei Mamlin <[email protected]>
---
 arch/arm/boot/dts/Makefile                     |   3 +-
 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts | 181 +++++++++++++++++++++++++
 2 files changed, 183 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
arch/arm/boot/dts/Makefile +2 -1
index beac15f..f6dc2ac 100644
@@ -550,7 +550,8 @@ dtb-$(CONFIG_MACH_SUN7I) += \
 	sun7i-a20-olinuxino-lime2.dtb \
 	sun7i-a20-olinuxino-micro.dtb \
 	sun7i-a20-pcduino3.dtb \
-	sun7i-a20-pcduino3-nano.dtb
+	sun7i-a20-pcduino3-nano.dtb \
+	sun7i-a20-wexler-tab7200.dtb
 dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-a23-ippo-q8h-v5.dtb \
 	sun8i-a23-ippo-q8h-v1.2.dtb
arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts new file +46 -0
new file mode 100644
index 0000000..b197d57
@@ -0,0 +1,181 @@
+/*
+ * Copyright 2015 Aleksei Mamlin
+ * Aleksei Mamlin <[email protected]>
+ *
+ * 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.

arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts line 56

Quoted 10 lines
arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts new file +10 -0
+ */
+
+/dts-v1/;
+#include "sun7i-a20.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>

You don't seem to be using the pinctrl header.

Also, next time, please mention the version and provide a changelog for your patches.

Thanks!
Maxime

Signature · 10 lines
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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author
#6 lore raw

PATCH 2/2 dt-bindings: Add vendor-prefix for Wexler

In reply to Aleksei Mamlin

This patch adds vendor-prefix for Wexler.

WEXLER trademark owned by AVIRSA Electronics, a member of the diversified holding AVIRSA.

Signed-off-by Aleksei Mamlin <[email protected]>
---
 Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
 1 file changed, 1 insertion(+)
Documentation/devicetree/bindings/vendor-prefixes.txt +1 -0
index 389ca13..eb67da4 100644
@@ -189,6 +189,7 @@ variscite	Variscite Ltd.
 via	VIA Technologies, Inc.
 virtio	Virtual I/O Device Specification, developed by the OASIS consortium
 voipac	Voipac Technologies s.r.o.
+wexler	AVIRSA Electronics
 winbond Winbond Electronics corp.
 wlf	Wolfson Microelectronics
 wm	Wondermedia Technologies, Inc.
Signature · 1 line
2.0.5
#7 lore raw

PATCH 2/2 dt-bindings: Add vendor-prefix for Wexler

Quoted 15 lines · Aleksei Mamlin

This patch adds vendor-prefix for Wexler.

WEXLER trademark owned by AVIRSA Electronics, a member of the diversified holding AVIRSA.

Signed-off-by Aleksei Mamlin <[email protected]>
---
 Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
 1 file changed, 1 insertion(+)
Documentation/devicetree/bindings/vendor-prefixes.txt +0 -0
index 389ca13..eb67da4 100644

Documentation/devicetree/bindings/vendor-prefixes.txt variscite Variscite Ltd. · line 192

Quoted 4 lines
Documentation/devicetree/bindings/vendor-prefixes.txt +1 -0
@@ -189,6 +189,7 @@ variscite	Variscite Ltd.
 via	VIA Technologies, Inc.
 virtio	Virtual I/O Device Specification, developed by the OASIS consortium
 voipac	Voipac Technologies s.r.o.
+wexler	AVIRSA Electronics

Seriously, either call it wexler or Avirsa, but at least make up your mind.

Maxime

Signature · 10 lines
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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author
#8 lore raw

PATCH v2 1/2 ARM: dts: sun7i: Add dts file for Wexler TAB7200

In reply to Aleksei Mamlin

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480), capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot, mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Signed-off-by Aleksei Mamlin <[email protected]>

---
Changes since v1:
* Split to two patches:
The first one adds dts file for Wexler TAB7200.
The second one adds vendor-prefix for Wexler.
* Remove include dt-bindings/pinctrl/sun4i-a10.h because we don't use the pinctrl header.

 arch/arm/boot/dts/Makefile                     |   3 +-
 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts | 181 +++++++++++++++++++++++++
 2 files changed, 183 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts
arch/arm/boot/dts/Makefile +2 -1
index beac15f..f6dc2ac 100644
@@ -550,7 +550,8 @@ dtb-$(CONFIG_MACH_SUN7I) += \
 	sun7i-a20-olinuxino-lime2.dtb \
 	sun7i-a20-olinuxino-micro.dtb \
 	sun7i-a20-pcduino3.dtb \
-	sun7i-a20-pcduino3-nano.dtb
+	sun7i-a20-pcduino3-nano.dtb \
+	sun7i-a20-wexler-tab7200.dtb
 dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-a23-ippo-q8h-v5.dtb \
 	sun8i-a23-ippo-q8h-v1.2.dtb
arch/arm/boot/dts/sun7i-a20-wexler-tab7200.dts new file +180 -0

180 lines not on this page · raw message

Signature · 1 line
2.0.5
#9 lore raw

PATCH v2 1/2 ARM: dts: sun7i: Add dts file for Wexler TAB7200

Quoted 6 lines · Aleksei Mamlin

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480), capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot, mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Quoted 8 lines
Signed-off-by Aleksei Mamlin <[email protected]>

---
Changes since v1:
* Split to two patches:
The first one adds dts file for Wexler TAB7200.
The second one adds vendor-prefix for Wexler.
* Remove include dt-bindings/pinctrl/sun4i-a10.h because we don't use the pinctrl header.

Applied the two patches, thanks!

Maxime

Signature · 10 lines
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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author
#10 lore raw

PATCH v2 2/2 dt-bindings: Add vendor-prefix for Wexler

In reply to Aleksei Mamlin

This patch adds vendor-prefix for Wexler.

WEXLER trademark owned by AVIRSA Electronics, a member of the diversified holding AVIRSA.

Signed-off-by Aleksei Mamlin <[email protected]>

---
Changes since v1:
* Change vendor name. Wexler is more known than AVIRSA.

 Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
 1 file changed, 1 insertion(+)
Documentation/devicetree/bindings/vendor-prefixes.txt +1 -0
index 389ca13..eb67da4 100644
@@ -189,6 +189,7 @@ variscite	Variscite Ltd.
 via	VIA Technologies, Inc.
 virtio	Virtual I/O Device Specification, developed by the OASIS consortium
 voipac	Voipac Technologies s.r.o.
+wexler	Wexler
 winbond Winbond Electronics corp.
 wlf	Wolfson Microelectronics
 wm	Wondermedia Technologies, Inc.
Signature · 1 line
2.0.5