boot/dts/sun4i-a10-mk802.dts

0001 /*
0002  * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
0003  *
0004  * This file is dual-licensed: you can use it either under the terms
0005  * of the GPL or the X11 license, at your option. Note that this dual
0006  * licensing only applies to this file, and not this project as a
0007  * whole.
0008  *
0009  *  a) This file is free software; you can redistribute it and/or
0010  *     modify it under the terms of the GNU General Public License as
0011  *     published by the Free Software Foundation; either version 2 of the
0012  *     License, or (at your option) any later version.
0013  *
0014  *     This file is distributed in the hope that it will be useful,
0015  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
0016  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0017  *     GNU General Public License for more details.
0018  *
0019  * Or, alternatively,
0020  *
0021  *  b) Permission is hereby granted, free of charge, to any person
0022  *     obtaining a copy of this software and associated documentation
0023  *     files (the "Software"), to deal in the Software without
0024  *     restriction, including without limitation the rights to use,
0025  *     copy, modify, merge, publish, distribute, sublicense, and/or
0026  *     sell copies of the Software, and to permit persons to whom the
0027  *     Software is furnished to do so, subject to the following
0028  *     conditions:
0029  *
0030  *     The above copyright notice and this permission notice shall be
0031  *     included in all copies or substantial portions of the Software.
0032  *
0033  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
0034  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
0035  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
0036  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
0037  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
0038  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
0039  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
0040  *     OTHER DEALINGS IN THE SOFTWARE.
0041  */
0042
0043 /dts-v1/;
0044 #include "sun4i-a10.dtsi"
0045 #include "sunxi-common-regulators.dtsi"
0046 #include <dt-bindings/gpio/gpio.h>
0047
0048 / {
0049         model = "MK802";
0050         compatible = "allwinner,mk802", "allwinner,sun4i-a10";
0051
0052         aliases {
0053                 serial0 = &uart0;
0054         };
0055
0056         chosen {
0057                 stdout-path = "serial0:115200n8";
0058         };
0059
0060         hdmi-connector {
0061                 compatible = "hdmi-connector";
0062                 type = "a";
0063
0064                 port {
0065                         hdmi_con_in: endpoint {
0066                                 remote-endpoint = <&hdmi_out_con>;
0067                         };
0068                 };
0069         };
0070 };
0071
0072 &codec {
0073         status = "okay";
0074 };
0075
0076 &de {
0077         status = "okay";
0078 };
0079
0080 &ehci0 {
0081         status = "okay";
0082 };
0083
0084 &ehci1 {
0085         status = "okay";
0086 };
0087
0088 &hdmi {
0089         status = "okay";
0090 };
0091
0092 &hdmi_out {
0093         hdmi_out_con: endpoint {
0094                 remote-endpoint = <&hdmi_con_in>;
0095         };
0096 };
0097
0098 &mmc0 {
0099         vmmc-supply = <&reg_vcc3v3>;
0100         bus-width = <4>;
0101         cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
0102         status = "okay";
0103 };
0104
0105 &ohci0 {
0106         status = "okay";
0107 };
0108
0109 &otg_sram {
0110         status = "okay";
0111 };
0112
0113 &reg_usb0_vbus {
0114         status = "okay";
0115 };
0116
0117 &reg_usb1_vbus {
0118         status = "okay";
0119 };
0120
0121 &reg_usb2_vbus {
0122         gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>; /* PH12 */
0123         status = "okay";
0124 };
0125
0126 &uart0 {
0127         pinctrl-names = "default";
0128         pinctrl-0 = <&uart0_pb_pins>;
0129         status = "okay";
0130 };
0131
0132 &usb_otg {
0133         dr_mode = "otg";
0134         status = "okay";
0135 };
0136
0137 &usbphy {
0138         usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
0139         usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
0140         usb0_vbus-supply = <&reg_usb0_vbus>;
0141         usb1_vbus-supply = <&reg_usb1_vbus>;
0142         usb2_vbus-supply = <&reg_usb2_vbus>;
0143         status = "okay";
0144 };