/* * Copyright 2014 Hans de Goede * * 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 #include #include / { model = "I12 / Q5 / QT840A A20 tvbox"; compatible = "allwinner,i12-tvbox", "allwinner,sun7i-a20"; aliases { serial0 = &uart0; }; chosen { stdout-path = "serial0:115200n8"; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&led_pins_i12_tvbox>; red { label = "i12_tvbox:red:usr"; gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; }; blue { label = "i12_tvbox:blue:usr"; gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; }; }; reg_vmmc3: vmmc3 { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&vmmc3_pin_i12_tvbox>; regulator-name = "vmmc3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; enable-active-high; gpio = <&pio 7 2 GPIO_ACTIVE_HIGH>; }; reg_vmmc3_io: vmmc3-io { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&vmmc3_io_pin_i12_tvbox>; regulator-name = "vmmc3-io"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; /* This controls VCC-PI, must be always on! */ regulator-always-on; enable-active-high; gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>; }; reg_gmac_3v3: gmac-3v3 { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&gmac_power_pin_i12_tvbox>; regulator-name = "gmac-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; startup-delay-us = <50000>; enable-active-high; gpio = <&pio 7 21 GPIO_ACTIVE_HIGH>; }; }; &ehci0 { status = "okay"; }; &ehci1 { status = "okay"; }; &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_pins_mii_a>; phy = <&phy1>; phy-mode = "mii"; phy-supply = <®_gmac_3v3>; 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_rx_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"; }; &mmc3 { pinctrl-names = "default"; pinctrl-0 = <&mmc3_pins_a>; vmmc-supply = <®_vmmc3>; bus-width = <4>; non-removable; status = "okay"; brcmf: bcrmf@1 { reg = <1>; compatible = "brcm,bcm4329-fmac"; interrupt-parent = <&pio>; interrupts = <10 IRQ_TYPE_LEVEL_LOW>; /* PH10 / EINT10 */ interrupt-names = "host-wake"; }; }; &mmc3_pins_a { /* AP6210 / AP6330 requires pull-up */ allwinner,pull = ; }; &ohci0 { status = "okay"; }; &ohci1 { status = "okay"; }; &pio { vmmc3_pin_i12_tvbox: vmmc3_pin@0 { allwinner,pins = "PH2"; allwinner,function = "gpio_out"; allwinner,drive = ; allwinner,pull = ; }; vmmc3_io_pin_i12_tvbox: vmmc3_io_pin@0 { allwinner,pins = "PH12"; allwinner,function = "gpio_out"; allwinner,drive = ; allwinner,pull = ; }; gmac_power_pin_i12_tvbox: gmac_power_pin@0 { allwinner,pins = "PH21"; allwinner,function = "gpio_out"; allwinner,drive = ; allwinner,pull = ; }; led_pins_i12_tvbox: led_pins@0 { allwinner,pins = "PH9", "PH20"; allwinner,function = "gpio_out"; allwinner,drive = ; allwinner,pull = ; }; }; ®_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"; };