/* * Copyright 2015 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 library 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 library 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 "sun6i-a31s.dtsi" #include / { model = "Sinovoip BPI-M2"; compatible = "sinovoip,bpi-m2", "allwinner,sun6i-a31s"; aliases { serial0 = &uart0; }; chosen { stdout-path = "serial0:115200n8"; }; leds { compatible = "gpio-leds"; led-0 { label = "bpi-m2:blue:usr"; gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */ }; led-1 { label = "bpi-m2:green:usr"; gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */ }; led-2 { label = "bpi-m2:red:usr"; gpios = <&pio 6 5 GPIO_ACTIVE_HIGH>; /* PG5 */ }; }; mmc2_pwrseq: mmc2_pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 WIFI_EN */ }; }; &cpu0 { cpu-supply = <®_dcdc3>; }; &ehci0 { status = "okay"; }; &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; phy-handle = <&phy1>; phy-mode = "rgmii"; phy-supply = <®_dldo1>; status = "okay"; }; &ir { pinctrl-names = "default"; pinctrl-0 = <&s_ir_rx_pin>; status = "okay"; }; &mdio { phy1: ethernet-phy@1 { reg = <1>; reset-gpios = <&pio 0 21 GPIO_ACTIVE_LOW>; /* PA21 */ reset-assert-us = <10000>; reset-deassert-us = <30000>; }; }; &mmc0 { vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */ status = "okay"; }; &mmc2 { pinctrl-names = "default"; pinctrl-0 = <&mmc2_4bit_pins>; vmmc-supply = <®_aldo1>; mmc-pwrseq = <&mmc2_pwrseq>; bus-width = <4>; non-removable; status = "okay"; brcmf: wifi@1 { reg = <1>; compatible = "brcm,bcm4329-fmac"; interrupt-parent = <&r_pio>; interrupts = <0 5 IRQ_TYPE_LEVEL_LOW>; /* PL5 */ interrupt-names = "host-wake"; }; }; &ohci0 { status = "okay"; }; &p2wi { status = "okay"; axp22x: pmic@68 { compatible = "x-powers,axp221"; reg = <0x68>; interrupt-parent = <&r_intc>; interrupts = ; eldoin-supply = <®_dcdc1>; x-powers,drive-vbus-en; }; }; #include "axp22x.dtsi" ®_aldo1 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-wifi"; }; ®_aldo2 { regulator-always-on; regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; regulator-name = "vcc-gmac"; }; ®_aldo3 { regulator-always-on; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-name = "avcc"; }; ®_dc5ldo { regulator-always-on; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1320000>; regulator-name = "vdd-cpus"; }; ®_dcdc1 { regulator-always-on; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-name = "vdd-3v0"; }; ®_dcdc2 { regulator-min-microvolt = <700000>; regulator-max-microvolt = <1320000>; regulator-name = "vdd-gpu"; }; ®_dcdc3 { regulator-always-on; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1320000>; regulator-name = "vdd-cpu"; }; ®_dcdc4 { regulator-always-on; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1320000>; regulator-name = "vdd-sys-dll"; }; ®_dcdc5 { regulator-always-on; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; regulator-name = "vcc-dram"; }; ®_dldo1 { regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-name = "vcc-mac"; }; ®_dldo2 { regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-name = "avdd-csi"; }; ®_dldo3 { regulator-always-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-pb"; }; ®_eldo1 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vdd-csi"; status = "okay"; }; ®_ldo_io1 { regulator-always-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc-pm-cpus"; status = "okay"; }; &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; &usbphy { status = "okay"; }; &pio { gpio-line-names = /* PA */ "ETXD0", "ETXD1", "ETXD2", "ETXD3", "SDC0-DET", "", "", "", "ETXCLK", "ETXEN", "EGTXCLK", "ERXD0", "ERXD1", "ERXD2", "ERXD3", "", "", "", "", "ERXDV", "ERXCK", "ETXERR", "ERXERR", "ECOL", "ECRS", "ECLKIN", "EMDC", "EMDIO", "", "", "", "", /* PB */ "CN7-P29", "CN7-P31", "CN7-P33", "CN7-P35", "CN7-P37", "CN7-P28", "CN7-P27", "CN7-P32", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", /* PC */ "", "", "", "", "", "", "WL-SDIO-CMD", "WL-SDIO-CLK", "WL-SDIO-D0", "WL-SDIO-D2", "WL-SDIO-D2", "WL-SDIO-D3", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "USB-DRV", "", "", "", "", /* PD */ "CN9-P09", "CN9-P11", "CN9-P13", "CN9-P15", "CN9-P17", "CN9-P19", "CN9-P21", "CN9-P23", "CN9-P25", "CN9-P27", "CN9-P29", "CN9-P31", "CN9-P33", "CN9-P35", "CN9-P37", "CN9-P39", "CN9-P40", "CN9-P38", "CN9-P36", "CN9-P34", "CN9-P32", "CN9-P30", "CN9-P28", "CN9-P26", "CN9-P22", "CN9-P14", "CN9-P18", "CN9-P16", "", "", "", "", /* PE */ "CN6-P20", "CN6-P24", "CN6-P30", "CN6-P28", "CN7-P08", "CN7-P10", "CN7-P36", "CN7-P38", "CN6-P17", "CN6-P19", "CN6-P21", "CN6-P23", "CN6-P25", "CN6-P27", "CN6-P29", "CN6-P31", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", /* PF */ "SDC0-D1", "SDC0-D0", "SDC0-CLK", "SDC0-CMD", "SDC0-D3", "SDC0-D2", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", /* PG */ "CN9-P06", "CN9-P08", "CN9-P20", "CN9-P12", "CN9-P07", "LED-PWR", "CN7-P13", "CN7-P11", "CN7-P22", "CN7-P15", "LED-G", "LED-B", "CN7-P26", "CN7-P24", "CN7-P23", "CN7-P19", "CN7-P21", "HCEC", "CN6-P22", "", "", "", "", "", "", "", "", "", "", "", "", "", /* PH */ "", "", "", "", "", "", "", "", "", "CN7-P07", "CN7-P12", "CN7-P16", "CN7-P18", "CN9-P10", "CN6-P16", "CN6-P14", "CN9-P04", "CN9-P02", "CN7-P05", "CN7-P03", "CN8-P03", "CN8-P02", "", "", "CN6-P34", "CN6-P32", "CN6-P26", "CN6-P18", "", "", "", ""; }; &r_pio { gpio-line-names = /* PL */ "PMU-SCK", "PMU-SDA", "VBAT-EN", "", "IR-RX", "WL-WAKE-HOST", "BT-WAKE_HOST", "BT-ENABLE", "WL-PMU-EN", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", /* PM */ "CN6-P12", "CN6-P35", "CN7-P40", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", ""; };