diff options
Diffstat (limited to 'arch/arm/dts/sun7i-a20-pcduino3.dts')
| -rw-r--r-- | arch/arm/dts/sun7i-a20-pcduino3.dts | 267 |
1 files changed, 154 insertions, 113 deletions
diff --git a/arch/arm/dts/sun7i-a20-pcduino3.dts b/arch/arm/dts/sun7i-a20-pcduino3.dts index f7cc8e7a09..cd05267781 100644 --- a/arch/arm/dts/sun7i-a20-pcduino3.dts +++ b/arch/arm/dts/sun7i-a20-pcduino3.dts @@ -2,125 +2,69 @@ * Copyright 2014 Zoltan HERPAI * Zoltan HERPAI <wigyori@uid0.hu> * - * The code contained herein is licensed under the GNU General Public - * License. You may obtain a copy of the GNU General Public License - * Version 2 or later at the following locations: + * 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. * - * http://www.opensource.org/licenses/gpl-license.html - * http://www.gnu.org/copyleft/gpl.html + * 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 "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 = "LinkSprite pcDuino3"; compatible = "linksprite,pcduino3", "allwinner,sun7i-a20"; - chosen { - stdout-path = &uart0; + aliases { + serial0 = &uart0; }; - soc@01c00000 { - mmc0: mmc@01c0f000 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; - vmmc-supply = <®_vcc3v3>; - bus-width = <4>; - cd-gpios = <&pio 7 1 0>; /* PH1 */ - cd-inverted; - status = "okay"; - }; - - usbphy: phy@01c13400 { - usb1_vbus-supply = <®_usb1_vbus>; - usb2_vbus-supply = <®_usb2_vbus>; - status = "okay"; - }; - - ehci0: usb@01c14000 { - status = "okay"; - }; - - ohci0: usb@01c14400 { - status = "okay"; - }; - - ahci: sata@01c18000 { - target-supply = <®_ahci_5v>; - status = "okay"; - }; - - ehci1: usb@01c1c000 { - status = "okay"; - }; - - ohci1: usb@01c1c400 { - status = "okay"; - }; - - pinctrl@01c20800 { - ahci_pwr_pin_a: ahci_pwr_pin@0 { - allwinner,pins = "PH2"; - }; - - led_pins_pcduino3: led_pins@0 { - allwinner,pins = "PH15", "PH16"; - allwinner,function = "gpio_out"; - allwinner,drive = <0>; - allwinner,pull = <0>; - }; - - key_pins_pcduino3: key_pins@0 { - allwinner,pins = "PH17", "PH18", "PH19"; - allwinner,function = "gpio_in"; - allwinner,drive = <0>; - allwinner,pull = <0>; - }; - }; - - ir0: ir@01c21800 { - pinctrl-names = "default"; - pinctrl-0 = <&ir0_pins_a>; - status = "okay"; - }; - - uart0: serial@01c28000 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; - status = "okay"; - }; - - i2c0: i2c@01c2ac00 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins_a>; - status = "okay"; - - axp209: pmic@34 { - compatible = "x-powers,axp209"; - reg = <0x34>; - interrupt-parent = <&nmi_intc>; - interrupts = <0 8>; - - interrupt-controller; - #interrupt-cells = <1>; - }; - }; - - gmac: ethernet@01c50000 { - pinctrl-names = "default"; - pinctrl-0 = <&gmac_pins_mii_a>; - phy = <&phy1>; - phy-mode = "mii"; - status = "okay"; - - phy1: ethernet-phy@1 { - reg = <1>; - }; - }; + chosen { + stdout-path = "serial0:115200n8"; }; leds { @@ -161,17 +105,114 @@ gpios = <&pio 7 19 GPIO_ACTIVE_LOW>; }; }; +}; + +&ahci { + target-supply = <®_ahci_5v>; + status = "okay"; +}; + +&ahci_pwr_pin_a { + allwinner,pins = "PH2"; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; - reg_usb1_vbus: usb1-vbus { - status = "okay"; +&gmac { + pinctrl-names = "default"; + pinctrl-0 = <&gmac_pins_mii_a>; + phy = <&phy1>; + phy-mode = "mii"; + status = "okay"; + + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins_a>; + status = "okay"; + + axp209: pmic@34 { + compatible = "x-powers,axp209"; + reg = <0x34>; + interrupt-parent = <&nmi_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + + interrupt-controller; + #interrupt-cells = <1>; }; +}; + +&ir0 { + pinctrl-names = "default"; + pinctrl-0 = <&ir0_pins_a>; + status = "okay"; +}; + +&mmc0 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ + cd-inverted; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; - reg_usb2_vbus: usb2-vbus { - status = "okay"; +&ohci1 { + status = "okay"; +}; + +&pio { + led_pins_pcduino3: led_pins@0 { + allwinner,pins = "PH15", "PH16"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; }; - reg_ahci_5v: ahci-5v { - gpio = <&pio 7 2 0>; - status = "okay"; + key_pins_pcduino3: key_pins@0 { + allwinner,pins = "PH17", "PH18", "PH19"; + allwinner,function = "gpio_in"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; }; }; + +®_ahci_5v { + gpio = <&pio 7 2 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +®_usb1_vbus { + status = "okay"; +}; + +®_usb2_vbus { + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; +}; + +&usbphy { + usb1_vbus-supply = <®_usb1_vbus>; + usb2_vbus-supply = <®_usb2_vbus>; + status = "okay"; +}; |