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/*
/*
* Copyright 2014 Hans de Goede <hdegoede@redhat.com>
* Copyright 2014 Hans de Goede <hdegoede@redhat.com>
*
*
* Hans de Goede <hdegoede@redhat.com>
* Hans de Goede <hdegoede@redhat.com>
*
*
* This file is dual-licensed: you can use it either under the terms
* 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
* 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
* licensing only applies to this file, and not this project as a
* whole.
* whole.
*
*
* a) This file is free software; you can redistribute it and/or
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
* License, or (at your option) any later version.
*
*
* This file is distributed in the hope that it will be useful,
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* GNU General Public License for more details.
*
*
* Or, alternatively,
* Or, alternatively,
*
*
* b) Permission is hereby granted, free of charge, to any person
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* Software is furnished to do so, subject to the following
* conditions:
* conditions:
*
*
* The above copyright notice and this permission notice shall be
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
* included in all copies or substantial portions of the Software.
*
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
* OTHER DEALINGS IN THE SOFTWARE.
*/
*/


/dts-v1/;
/dts-v1/;
#include "sun7i-a20.dtsi"
#include "sun7i-a20.dtsi"
#include "sunxi-common-regulators.dtsi"
#include "sunxi-common-regulators.dtsi"


#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>


/ {
/ {
model = "LeMaker Banana Pi";
model = "LeMaker Banana Pi";
compatible = "lemaker,bananapi", "allwinner,sun7i-a20";
compatible = "lemaker,bananapi", "allwinner,sun7i-a20";


aliases {
aliases {
serial0 = &uart0;
serial0 = &uart0;
serial1 = &uart3;
serial1 = &uart3;
serial2 = &uart7;
serial2 = &uart7;
};
};


chosen {
chosen {
stdout-path = "serial0:115200n8";
stdout-path = "serial0:115200n8";
};
};


leds {
leds {
compatible = "gpio-leds";
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_bananapi>;
pinctrl-0 = <&led_pins_bananapi>;


green {
green {
label = "bananapi:green:usr";
label = "bananapi:green:usr";
gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
};
};
};
};


reg_gmac_3v3: gmac-3v3 {
reg_gmac_3v3: gmac-3v3 {
compatible = "regulator-fixed";
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&gmac_power_pin_bananapi>;
pinctrl-0 = <&gmac_power_pin_bananapi>;
regulator-name = "gmac-3v3";
regulator-name = "gmac-3v3";
regulator-min-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
startup-delay-us = <100000>;
startup-delay-us = <100000>;
enable-active-high;
enable-active-high;
gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
};
};
};
};


&ahci {
&ahci {
status = "okay";
status = "okay";
};
};


&codec {
status = "okay";
};

&cpu0 {
cpu-supply = <&reg_dcdc2>;
operating-points = <
/* kHz uV */
960000 1400000
912000 1400000
864000 1350000
720000 1250000
528000 1150000
312000 1100000
144000 1050000
>;
};

&ehci0 {
&ehci0 {
status = "okay";
status = "okay";
};
};


&ehci1 {
&ehci1 {
status = "okay";
status = "okay";
};
};


&gmac {
&gmac {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&gmac_pins_rgmii_a>;
pinctrl-0 = <&gmac_pins_rgmii_a>;
phy = <&phy1>;
phy = <&phy1>;
phy-mode = "rgmii";
phy-mode = "rgmii";
phy-supply = <&reg_gmac_3v3>;
phy-supply = <&reg_gmac_3v3>;
status = "okay";
status = "okay";


phy1: ethernet-phy@1 {
phy1: ethernet-phy@1 {
reg = <1>;
reg = <1>;
};
};
};
};


&i2c0 {
&i2c0 {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
status = "okay";


axp209: pmic@34 {
axp209: pmic@34 {
compatible = "x-powers,axp209";
reg = <0x34>;
reg = <0x34>;
interrupt-parent = <&nmi_intc>;
interrupt-parent = <&nmi_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;

interrupt-controller;
#interrupt-cells = <1>;
};
};
};
};


&i2c2 {
&i2c2 {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
status = "okay";
};
};


&ir0 {
&ir0 {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&ir0_rx_pins_a>;
pinctrl-0 = <&ir0_rx_pins_a>;
status = "okay";
status = "okay";
};
};


&mmc0 {
&mmc0 {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>;
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>;
vmmc-supply = <&reg_vcc3v3>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
bus-width = <4>;
cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
cd-inverted;
cd-inverted;
status = "okay";
status = "okay";
};
};


&ohci0 {
&ohci0 {
status = "okay";
status = "okay";
};
};


&ohci1 {
&ohci1 {
status = "okay";
status = "okay";
};
};


&otg_sram {
status = "okay";
};

&pio {
&pio {
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>;
};

mmc0_cd_pin_bananapi: mmc0_cd_pin@0 {
mmc0_cd_pin_bananapi: mmc0_cd_pin@0 {
allwinner,pins = "PH10";
allwinner,pins = "PH10";
allwinner,function = "gpio_in";
allwinner,function = "gpio_in";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
};
};


gmac_power_pin_bananapi: gmac_power_pin@0 {
gmac_power_pin_bananapi: gmac_power_pin@0 {
allwinner,pins = "PH23";
allwinner,pins = "PH23";
allwinner,function = "gpio_out";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
};


led_pins_bananapi: led_pins@0 {
led_pins_bananapi: led_pins@0 {
allwinner,pins = "PH24";
allwinner,pins = "PH24";
allwinner,function = "gpio_out";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
};
};
};


#include "axp209.dtsi"

&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 = <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_usb0_vbus {
status = "okay";
};

&reg_usb1_vbus {
&reg_usb1_vbus {
status = "okay";
status = "okay";
};
};


&reg_usb2_vbus {
&reg_usb2_vbus {
status = "okay";
status = "okay";
};
};


&spi0 {
&spi0 {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&spi0_pins_a>,
pinctrl-0 = <&spi0_pins_a>,
<&spi0_cs0_pins_a>,
<&spi0_cs0_pins_a>,
<&spi0_cs1_pins_a>;
<&spi0_cs1_pins_a>;
status = "okay";
status = "okay";
};
};


&uart0 {
&uart0 {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
pinctrl-0 = <&uart0_pins_a>;
status = "okay";
status = "okay";
};
};


&uart3 {
&uart3 {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins_b>;
pinctrl-0 = <&uart3_pins_b>;
status = "okay";
status = "okay";
};
};


&uart7 {
&uart7 {
pinctrl-names = "default";
pinctrl-names = "default";
pinctrl-0 = <&uart7_pins_a>;
pinctrl-0 = <&uart7_pins_a>;
status = "okay";
status = "okay";
};
};


&usb_otg {
dr_mode = "otg";
status = "okay";
};

&usb_power_supply {
status = "okay";
};

&usbphy {
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>;
usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;
usb2_vbus-supply = <&reg_usb2_vbus>;
usb2_vbus-supply = <&reg_usb2_vbus>;
status = "okay";
status = "okay";
};
};