arch/arm/dts/sun8i-a33-inet-d978-rev2.dts

   1 /*
   2  * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
   3  * Copyright 2016 Icenowy Zheng <icenowy@aosc.xyz>
   4  *
   5  * This file is dual-licensed: you can use it either under the terms
   6  * of the GPL or the X11 license, at your option. Note that this dual
   7  * licensing only applies to this file, and not this project as a
   8  * whole.
   9  *
  10  *  a) This file is free software; you can redistribute it and/or
  11  *     modify it under the terms of the GNU General Public License as
  12  *     published by the Free Software Foundation; either version 2 of the
  13  *     License, or (at your option) any later version.
  14  *
  15  *     This file is distributed in the hope that it will be useful,
  16  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *     GNU General Public License for more details.
  19  *
  20  * Or, alternatively,
  21  *
  22  *  b) Permission is hereby granted, free of charge, to any person
  23  *     obtaining a copy of this software and associated documentation
  24  *     files (the "Software"), to deal in the Software without
  25  *     restriction, including without limitation the rights to use,
  26  *     copy, modify, merge, publish, distribute, sublicense, and/or
  27  *     sell copies of the Software, and to permit persons to whom the
  28  *     Software is furnished to do so, subject to the following
  29  *     conditions:
  30  *
  31  *     The above copyright notice and this permission notice shall be
  32  *     included in all copies or substantial portions of the Software.
  33  *
  34  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  35  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  36  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  37  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  38  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  39  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  40  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  41  *     OTHER DEALINGS IN THE SOFTWARE.
  42  */
  43
  44 /dts-v1/;
  45 #include "sun8i-a33.dtsi"
  46 #include "sun8i-reference-design-tablet.dtsi"
  47
  48 / {
  49         model = "INet-D978 Rev 02";
  50         compatible = "primux,inet-d978-rev2", "allwinner,sun8i-a33";
  51
  52         leds {
  53                 compatible = "gpio-leds";
  54                 pinctrl-names = "default";
  55                 pinctrl-0 = <&led_pin_d978>;
  56
  57                 home {
  58                         label = "d978:blue:home";
  59                         gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
  60                 };
  61         };
  62 };
  63
  64 &mmc1_pins_a {
  65         allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
  66 };
  67
  68 &mmc1 {
  69         pinctrl-names = "default";
  70         pinctrl-0 = <&mmc1_pins_a>;
  71         vmmc-supply = <&reg_dldo1>;
  72         bus-width = <4>;
  73         non-removable;
  74         status = "okay";
  75
  76         rtl8723bs: sdio_wifi@1 {
  77                 reg = <1>;
  78         };
  79 };
  80
  81 &r_pio {
  82         led_pin_d978: led_pin_d978@0 {
  83                 allwinner,pins = "PL5";
  84                 allwinner,function = "gpio_out";
  85                 allwinner,drive = <SUN4I_PINCTRL_20_MA>;
  86                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
  87         };
  88 };