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linux/arch/arm/boot/dts/sun4i-a10-inet9f-rev03.dts

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/*
* 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";
};
gpio_keys {
compatible = "gpio-keys-polled";
pinctrl-names = "default";
pinctrl-0 = <&key_pins_inet9f>;
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
button@0 {
label = "Left Joystick Left";
linux,code = <ABS_X>;
linux,input-type = <EV_ABS>;
linux,input-value = <0xffffffff>; /* -1 */
gpios = <&pio 0 6 GPIO_ACTIVE_LOW>; /* PA6 */
};
button@1 {
label = "Left Joystick Right";
linux,code = <ABS_X>;
linux,input-type = <EV_ABS>;
linux,input-value = <1>;
gpios = <&pio 0 5 GPIO_ACTIVE_LOW>; /* PA5 */
};
button@2 {
label = "Left Joystick Up";
linux,code = <ABS_Y>;
linux,input-type = <EV_ABS>;
linux,input-value = <0xffffffff>; /* -1 */
gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
};
button@3 {
label = "Left Joystick Down";
linux,code = <ABS_Y>;
linux,input-type = <EV_ABS>;
linux,input-value = <1>;
gpios = <&pio 0 9 GPIO_ACTIVE_LOW>; /* PA9 */
};
button@4 {
label = "Right Joystick Left";
linux,code = <ABS_Z>;
linux,input-type = <EV_ABS>;
linux,input-value = <0xffffffff>; /* -1 */
gpios = <&pio 0 1 GPIO_ACTIVE_LOW>; /* PA1 */
};
button@5 {
label = "Right Joystick Right";
linux,code = <ABS_Z>;
linux,input-type = <EV_ABS>;
linux,input-value = <1>;
gpios = <&pio 0 0 GPIO_ACTIVE_LOW>; /* PA0 */
};
button@6 {
label = "Right Joystick Up";
linux,code = <ABS_RZ>;
linux,input-type = <EV_ABS>;
linux,input-value = <0xffffffff>; /* -1 */
gpios = <&pio 0 3 GPIO_ACTIVE_LOW>; /* PA3 */
};
button@7 {
label = "Right Joystick Down";
linux,code = <ABS_RZ>;
linux,input-type = <EV_ABS>;
linux,input-value = <1>;
gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
};
button@8 {
label = "DPad Left";
linux,code = <ABS_HAT0X>;
linux,input-type = <EV_ABS>;
linux,input-value = <0xffffffff>; /* -1 */
gpios = <&pio 7 23 GPIO_ACTIVE_LOW>; /* PH23 */
};
button@9 {
label = "DPad Right";
linux,code = <ABS_HAT0X>;
linux,input-type = <EV_ABS>;
linux,input-value = <1>;
gpios = <&pio 7 24 GPIO_ACTIVE_LOW>; /* PH24 */
};
button@10 {
label = "DPad Up";
linux,code = <ABS_HAT0Y>;
linux,input-type = <EV_ABS>;
linux,input-value = <0xffffffff>; /* -1 */
gpios = <&pio 7 25 GPIO_ACTIVE_LOW>; /* PH25 */
};
button@11 {
label = "DPad Down";
linux,code = <ABS_HAT0Y>;
linux,input-type = <EV_ABS>;
linux,input-value = <1>;
gpios = <&pio 7 26 GPIO_ACTIVE_LOW>; /* PH26 */
};
button@12 {
label = "Button X";
linux,code = <BTN_X>;
gpios = <&pio 0 16 GPIO_ACTIVE_LOW>; /* PA16 */
};
button@13 {
label = "Button Y";
linux,code = <BTN_Y>;
gpios = <&pio 0 14 GPIO_ACTIVE_LOW>; /* PA14 */
};
button@14 {
label = "Button A";
linux,code = <BTN_A>;
gpios = <&pio 0 17 GPIO_ACTIVE_LOW>; /* PA17 */
};
button@15 {
label = "Button B";
linux,code = <BTN_B>;
gpios = <&pio 0 15 GPIO_ACTIVE_LOW>; /* PA15 */
};
button@16 {
label = "Select Button";
linux,code = <BTN_SELECT>;
gpios = <&pio 0 11 GPIO_ACTIVE_LOW>; /* PA11 */
};
button@17 {
label = "Start Button";
linux,code = <BTN_START>;
gpios = <&pio 0 12 GPIO_ACTIVE_LOW>; /* PA12 */
};
button@18 {
label = "Top Left Button";
linux,code = <BTN_TL>;
gpios = <&pio 7 22 GPIO_ACTIVE_LOW>; /* PH22 */
};
button@19 {
label = "Top Right Button";
linux,code = <BTN_TR>;
gpios = <&pio 0 13 GPIO_ACTIVE_LOW>; /* PA13 */
};
};
};
&cpu0 {
cpu-supply = <&reg_dcdc2>;
};
&ehci1 {
status = "okay";
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
axp209: pmic@34 {
reg = <0x34>;
interrupts = <0>;
};
};
#include "axp209.dtsi"
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
/* Accelerometer */
bma250@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";
ft5406ee8: touchscreen@38 {
compatible = "edt,edt-ft5406";
reg = <0x38>;
interrupt-parent = <&pio>;
interrupts = <7 21 IRQ_TYPE_EDGE_FALLING>;
touchscreen-size-x = <800>;
touchscreen-size-y = <480>;
};
};
&lradc {
vref-supply = <&reg_ldo2>;
status = "okay";
button@200 {
label = "Menu";
linux,code = <KEY_MENU>;
channel = <0>;
voltage = <200000>;
};
button@600 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <600000>;
};
button@800 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
voltage = <800000>;
};
button@1000 {
label = "Home";
linux,code = <KEY_HOMEPAGE>;
channel = <0>;
voltage = <1000000>;
};
button@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 {
key_pins_inet9f: key_pins@0 {
allwinner,pins = "PA0", "PA1", "PA3", "PA4",
"PA5", "PA6", "PA8", "PA9",
"PA11", "PA12", "PA13",
"PA14", "PA15", "PA16", "PA17",
"PH22", "PH23", "PH24", "PH25", "PH26";
allwinner,function = "gpio_in";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
};
usb0_id_detect_pin: usb0_id_detect_pin@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@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";
};
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