cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

sun7i-a20-bananapi-m1-plus.dts (5583B)


      1/*
      2 * Copyright 2016 Luo Yi <luoyi.ly@gmail.com>
      3 *
      4 * Thanks to the original work by Hans de Goede <hdegoede@redhat.com>
      5 *
      6 * This file is dual-licensed: you can use it either under the terms
      7 * of the GPL or the X11 license, at your option. Note that this dual
      8 * licensing only applies to this file, and not this project as a
      9 * whole.
     10 *
     11 *  a) This file is free software; you can redistribute it and/or
     12 *     modify it under the terms of the GNU General Public License as
     13 *     published by the Free Software Foundation; either version 2 of the
     14 *     License, or (at your option) any later version.
     15 *
     16 *     This file is distributed in the hope that it will be useful,
     17 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
     18 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     19 *     GNU General Public License for more details.
     20 *
     21 * Or, alternatively,
     22 *
     23 *  b) Permission is hereby granted, free of charge, to any person
     24 *     obtaining a copy of this software and associated documentation
     25 *     files (the "Software"), to deal in the Software without
     26 *     restriction, including without limitation the rights to use,
     27 *     copy, modify, merge, publish, distribute, sublicense, and/or
     28 *     sell copies of the Software, and to permit persons to whom the
     29 *     Software is furnished to do so, subject to the following
     30 *     conditions:
     31 *
     32 *     The above copyright notice and this permission notice shall be
     33 *     included in all copies or substantial portions of the Software.
     34 *
     35 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
     36 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
     37 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
     38 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
     39 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
     40 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     41 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     42 *     OTHER DEALINGS IN THE SOFTWARE.
     43 */
     44
     45/dts-v1/;
     46#include "sun7i-a20.dtsi"
     47#include "sunxi-common-regulators.dtsi"
     48#include <dt-bindings/gpio/gpio.h>
     49#include <dt-bindings/interrupt-controller/arm-gic.h>
     50
     51/ {
     52	model = "Banana Pi BPI-M1-Plus";
     53	compatible = "sinovoip,bpi-m1-plus", "allwinner,sun7i-a20";
     54
     55	aliases {
     56		serial0 = &uart0;
     57	};
     58
     59	chosen {
     60		stdout-path = "serial0:115200n8";
     61	};
     62
     63	hdmi-connector {
     64		compatible = "hdmi-connector";
     65		type = "a";
     66
     67		port {
     68			hdmi_con_in: endpoint {
     69				remote-endpoint = <&hdmi_out_con>;
     70			};
     71		};
     72	};
     73
     74	leds {
     75		compatible = "gpio-leds";
     76
     77		led-0 {
     78			label = "bananapi-m1-plus:green:usr";
     79			gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
     80		};
     81
     82		led-1 {
     83			label = "bananapi-m1-plus:pwr:usr";
     84			gpios = <&pio 7 25 GPIO_ACTIVE_HIGH>;
     85			default-state = "on";
     86		};
     87	};
     88
     89	mmc3_pwrseq: mmc3_pwrseq {
     90		compatible = "mmc-pwrseq-simple";
     91		reset-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>; /* PH22 WL-PMU-EN */
     92	};
     93
     94	reg_gmac_3v3: gmac-3v3 {
     95		compatible = "regulator-fixed";
     96		regulator-name = "gmac-3v3";
     97		regulator-min-microvolt = <3300000>;
     98		regulator-max-microvolt = <3300000>;
     99		startup-delay-us = <100000>;
    100		enable-active-high;
    101		gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
    102	};
    103};
    104
    105&ahci {
    106	status = "okay";
    107};
    108
    109&codec {
    110	status = "okay";
    111};
    112
    113&cpu0 {
    114	cpu-supply = <&reg_dcdc2>;
    115};
    116
    117&de {
    118	status = "okay";
    119};
    120
    121&ehci0 {
    122	status = "okay";
    123};
    124
    125&ehci1 {
    126	status = "okay";
    127};
    128
    129&gmac {
    130	pinctrl-names = "default";
    131	pinctrl-0 = <&gmac_rgmii_pins>;
    132	phy-handle = <&phy1>;
    133	phy-mode = "rgmii-id";
    134	phy-supply = <&reg_gmac_3v3>;
    135	status = "okay";
    136};
    137
    138&hdmi {
    139	status = "okay";
    140};
    141
    142&hdmi_out {
    143	hdmi_out_con: endpoint {
    144		remote-endpoint = <&hdmi_con_in>;
    145	};
    146};
    147
    148&i2c0 {
    149	status = "okay";
    150
    151	axp209: pmic@34 {
    152		reg = <0x34>;
    153		interrupt-parent = <&nmi_intc>;
    154		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
    155	};
    156};
    157
    158#include "axp209.dtsi"
    159
    160&ac_power_supply {
    161	status = "okay";
    162};
    163
    164&ir0 {
    165	pinctrl-names = "default";
    166	pinctrl-0 = <&ir0_rx_pin>;
    167	status = "okay";
    168};
    169
    170&gmac_mdio {
    171	phy1: ethernet-phy@1 {
    172		reg = <1>;
    173	};
    174};
    175
    176&mmc0 {
    177	vmmc-supply = <&reg_vcc3v3>;
    178	bus-width = <4>;
    179	cd-gpios = <&pio 7 10 GPIO_ACTIVE_LOW>; /* PH10 */
    180	status = "okay";
    181};
    182
    183&mmc3 {
    184	#address-cells = <1>;
    185	#size-cells = <0>;
    186	vmmc-supply = <&reg_vcc3v3>;
    187	mmc-pwrseq = <&mmc3_pwrseq>;
    188	bus-width = <4>;
    189	non-removable;
    190	wakeup-source;
    191	status = "okay";
    192
    193	brcmf: wifi@1 {
    194		reg = <1>;
    195		compatible = "brcm,bcm4329-fmac";
    196		interrupt-parent = <&pio>;
    197		interrupts = <7 15 IRQ_TYPE_LEVEL_LOW>;
    198		interrupt-names = "host-wake";
    199	};
    200};
    201
    202&ohci0 {
    203	status = "okay";
    204};
    205
    206&ohci1 {
    207	status = "okay";
    208};
    209
    210&otg_sram {
    211	status = "okay";
    212};
    213
    214&reg_dcdc2 {
    215	regulator-always-on;
    216	regulator-min-microvolt = <1000000>;
    217	regulator-max-microvolt = <1400000>;
    218	regulator-name = "vdd-cpu";
    219};
    220
    221&reg_dcdc3 {
    222	regulator-always-on;
    223	regulator-min-microvolt = <1000000>;
    224	regulator-max-microvolt = <1400000>;
    225	regulator-name = "vdd-int-dll";
    226};
    227
    228&reg_ldo1 {
    229	regulator-name = "vdd-rtc";
    230};
    231
    232&reg_ldo2 {
    233	regulator-always-on;
    234	regulator-min-microvolt = <3000000>;
    235	regulator-max-microvolt = <3000000>;
    236	regulator-name = "avcc";
    237};
    238
    239&reg_usb0_vbus {
    240	status = "okay";
    241};
    242
    243&uart0 {
    244	pinctrl-names = "default";
    245	pinctrl-0 = <&uart0_pb_pins>;
    246	status = "okay";
    247};
    248
    249&usb_otg {
    250	dr_mode = "otg";
    251	status = "okay";
    252};
    253
    254&usb_power_supply {
    255	status = "okay";
    256};
    257
    258&usbphy {
    259	usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
    260	usb0_vbus_power-supply = <&usb_power_supply>;
    261	usb0_vbus-supply = <&reg_usb0_vbus>;
    262	/* VBUS on usb host ports are tied to DC5V and therefore always on */
    263	status = "okay";
    264};