arch/arm/dts/imx6ul-isiot-emmc.dts

   1 /*
   2  * Copyright (C) 2016 Amarula Solutions B.V.
   3  * Copyright (C) 2016 Engicam S.r.l.
   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
  12  *     version 2 as published by the Free Software Foundation.
  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 , 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
  45 #include "imx6ul-isiot.dtsi"
  46
  47 / {
  48         model = "Engicam Is.IoT MX6UL eMMC Starterkit";
  49         compatible = "engicam,imx6ul-isiot", "fsl,imx6ul";
  50 };
  51
  52 &usdhc2 {
  53         u-boot,dm-spl;
  54         pinctrl-names = "default";
  55         pinctrl-0 = <&pinctrl_usdhc2>;
  56         cd-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>;
  57         bus-width = <8>;
  58         no-1-8-v;
  59         status = "okay";
  60 };
  61
  62 &iomuxc {
  63         pinctrl_usdhc2: usdhc2grp {
  64                 u-boot,dm-spl;
  65                 fsl,pins = <
  66                         MX6UL_PAD_NAND_RE_B__USDHC2_CLK      0x17070
  67                         MX6UL_PAD_NAND_WE_B__USDHC2_CMD      0x10070
  68                         MX6UL_PAD_NAND_DATA00__USDHC2_DATA0  0x17070
  69                         MX6UL_PAD_NAND_DATA01__USDHC2_DATA1  0x17070
  70                         MX6UL_PAD_NAND_DATA02__USDHC2_DATA2  0x17070
  71                         MX6UL_PAD_NAND_DATA03__USDHC2_DATA3  0x17070
  72                         MX6UL_PAD_NAND_DATA04__USDHC2_DATA4  0x17070
  73                         MX6UL_PAD_NAND_DATA05__USDHC2_DATA5  0x17070
  74                         MX6UL_PAD_NAND_DATA06__USDHC2_DATA6  0x17070
  75                         MX6UL_PAD_NAND_DATA07__USDHC2_DATA7  0x17070
  76                         MX6UL_PAD_NAND_ALE__USDHC2_RESET_B   0x17070
  77                 >;
  78         };
  79 };