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

sun4i-a10-chuwi-v7-cw0825.dts (3895B)

      1/*
      2 * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
      3 *
      4 * This file is dual-licensed: you can use it either under the terms
      5 * of the GPL or the X11 license, at your option. Note that this dual
      6 * licensing only applies to this file, and not this project as a
      7 * whole.
      8 *
      9 *  a) This file is free software; you can redistribute it and/or
     10 *     modify it under the terms of the GNU General Public License as
     11 *     published by the Free Software Foundation; either version 2 of the
     12 *     License, or (at your option) any later version.
     13 *
     14 *     This file is distributed in the hope that it will be useful,
     15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
     16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     17 *     GNU General Public License for more details.
     18 *
     19 * Or, alternatively,
     20 *
     21 *  b) Permission is hereby granted, free of charge, to any person
     22 *     obtaining a copy of this software and associated documentation
     23 *     files (the "Software"), to deal in the Software without
     24 *     restriction, including without limitation the rights to use,
     25 *     copy, modify, merge, publish, distribute, sublicense, and/or
     26 *     sell copies of the Software, and to permit persons to whom the
     27 *     Software is furnished to do so, subject to the following
     28 *     conditions:
     29 *
     30 *     The above copyright notice and this permission notice shall be
     31 *     included in all copies or substantial portions of the Software.
     32 *
     33 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
     34 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
     35 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
     36 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
     37 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
     38 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     39 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     40 *     OTHER DEALINGS IN THE SOFTWARE.
     41 */
     42
     43/dts-v1/;
     44#include "sun4i-a10.dtsi"
     45#include "sunxi-common-regulators.dtsi"
     46#include <dt-bindings/gpio/gpio.h>
     47#include <dt-bindings/input/input.h>
     48#include <dt-bindings/interrupt-controller/irq.h>
     49
     50/ {
     51	model = "Chuwi V7 CW0825";
     52	compatible = "chuwi,v7-cw0825", "allwinner,sun4i-a10";
     53
     54	aliases {
     55		serial0 = &uart0;
     56	};
     57
     58	chosen {
     59		stdout-path = "serial0:115200n8";
     60	};
     61};
     62
     63&ehci1 {
     64	status = "okay";
     65};
     66
     67&i2c0 {
     68	status = "okay";
     69
     70	axp209: pmic@34 {
     71		compatible = "x-powers,axp209";
     72		reg = <0x34>;
     73		interrupts = <0>;
     74
     75		interrupt-controller;
     76		#interrupt-cells = <1>;
     77	};
     78};
     79
     80&i2c1 {
     81	status = "okay";
     82};
     83
     84&i2c2 {
     85	status = "okay";
     86
     87	ft5306de4: touchscreen@38 {
     88		compatible = "edt,edt-ft5406";
     89		reg = <0x38>;
     90		interrupt-parent = <&pio>;
     91		interrupts = <7 21 IRQ_TYPE_EDGE_FALLING>;
     92		touchscreen-size-x = <1024>;
     93		touchscreen-size-y = <768>;
     94	};
     95};
     96
     97&lradc {
     98	vref-supply = <&reg_vcc3v0>;
     99	status = "okay";
    100
    101	button-800 {
    102		label = "Volume Up";
    103		linux,code = <KEY_VOLUMEUP>;
    104		channel = <0>;
    105		voltage = <800000>;
    106	};
    107
    108	button-1000 {
    109		label = "Volume Down";
    110		linux,code = <KEY_VOLUMEDOWN>;
    111		channel = <0>;
    112		voltage = <1000000>;
    113	};
    114
    115	button-1200 {
    116		label = "Back";
    117		linux,code = <KEY_BACK>;
    118		channel = <0>;
    119		voltage = <1200000>;
    120	};
    121};
    122
    123&mmc0 {
    124	vmmc-supply = <&reg_vcc3v3>;
    125	bus-width = <4>;
    126	cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
    127	status = "okay";
    128};
    129
    130&otg_sram {
    131	status = "okay";
    132};
    133
    134&reg_usb0_vbus {
    135	status = "okay";
    136};
    137
    138&reg_usb2_vbus {
    139	status = "okay";
    140};
    141
    142&uart0 {
    143	pinctrl-names = "default";
    144	pinctrl-0 = <&uart0_pb_pins>;
    145	status = "okay";
    146};
    147
    148&usb_otg {
    149	dr_mode = "otg";
    150	status = "okay";
    151};
    152
    153&usbphy {
    154	usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */
    155	usb0_vbus_det-gpios = <&pio 7 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PH5 */
    156	usb0_vbus-supply = <&reg_usb0_vbus>;
    157	usb2_vbus-supply = <&reg_usb2_vbus>;
    158	status = "okay";
    159};