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

sun5i-a13-hsg-h702.dts (4163B)

      1/*
      2 * Copyright 2014 Chen-Yu Tsai <wens@csie.org>
      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 "sun5i-a13.dtsi"
     45#include "sunxi-common-regulators.dtsi"
     46
     47#include <dt-bindings/gpio/gpio.h>
     48#include <dt-bindings/input/input.h>
     49
     50/ {
     51	model = "HSG H702";
     52	compatible = "hsg,h702", "allwinner,sun5i-a13";
     53
     54	aliases {
     55		serial0 = &uart1;
     56	};
     57
     58	chosen {
     59		stdout-path = "serial0:115200n8";
     60	};
     61};
     62
     63&cpu0 {
     64	cpu-supply = <&reg_dcdc2>;
     65};
     66
     67&ehci0 {
     68	status = "okay";
     69};
     70
     71&i2c0 {
     72	status = "okay";
     73
     74	axp209: pmic@34 {
     75		reg = <0x34>;
     76		interrupts = <0>;
     77	};
     78};
     79
     80&i2c1 {
     81	status = "okay";
     82
     83	pcf8563: rtc@51 {
     84		compatible = "nxp,pcf8563";
     85		reg = <0x51>;
     86	};
     87};
     88
     89&i2c2 {
     90	status = "okay";
     91};
     92
     93&lradc {
     94	vref-supply = <&reg_ldo2>;
     95	status = "okay";
     96
     97	button-200 {
     98		label = "Volume Up";
     99		linux,code = <KEY_VOLUMEUP>;
    100		channel = <0>;
    101		voltage = <200000>;
    102	};
    103
    104	button-400 {
    105		label = "Volume Down";
    106		linux,code = <KEY_VOLUMEDOWN>;
    107		channel = <0>;
    108		voltage = <400000>;
    109	};
    110};
    111
    112&mmc0 {
    113	vmmc-supply = <&reg_vcc3v3>;
    114	bus-width = <4>;
    115	cd-gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */
    116	status = "okay";
    117};
    118
    119&ohci0 {
    120	status = "okay";
    121};
    122
    123&otg_sram {
    124	status = "okay";
    125};
    126
    127#include "axp209.dtsi"
    128
    129&reg_dcdc2 {
    130	regulator-always-on;
    131	regulator-min-microvolt = <1000000>;
    132	regulator-max-microvolt = <1500000>;
    133	regulator-name = "vdd-cpu";
    134};
    135
    136&reg_dcdc3 {
    137	regulator-always-on;
    138	regulator-min-microvolt = <1000000>;
    139	regulator-max-microvolt = <1400000>;
    140	regulator-name = "vdd-int-dll";
    141};
    142
    143&reg_ldo1 {
    144	regulator-name = "vdd-rtc";
    145};
    146
    147&reg_ldo2 {
    148	regulator-always-on;
    149	regulator-min-microvolt = <3000000>;
    150	regulator-max-microvolt = <3000000>;
    151	regulator-name = "avcc";
    152};
    153
    154&reg_ldo3 {
    155	regulator-min-microvolt = <3300000>;
    156	regulator-max-microvolt = <3300000>;
    157	regulator-name = "vcc-wifi";
    158};
    159
    160&reg_usb0_vbus {
    161	gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
    162	status = "okay";
    163};
    164
    165&uart1 {
    166	pinctrl-names = "default";
    167	pinctrl-0 = <&uart1_pg_pins>;
    168	status = "okay";
    169};
    170
    171&usb_otg {
    172	dr_mode = "otg";
    173	status = "okay";
    174};
    175
    176&usbphy {
    177	usb0_id_det-gpios = <&pio 6 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG2 */
    178	usb0_vbus_det-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
    179	usb0_vbus-supply = <&reg_usb0_vbus>;
    180	usb1_vbus-supply = <&reg_ldo3>;
    181	status = "okay";
    182};