imx6ul-litesom.dtsi 2.8 KB

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  1. /*
  2. * Copyright 2016 Grinn
  3. *
  4. * Author: Marcin Niestroj <[email protected]>
  5. *
  6. * This file is dual-licensed: you can use it either under the terms
  7. * of the GPL or the X11 license, at your option. Note that this dual
  8. * licensing only applies to this file, and not this project as a
  9. * whole.
  10. *
  11. * a) This file is free software; you can redistribute it and/or
  12. * modify it under the terms of the GNU General Public License
  13. * version 2 as published by the Free Software Foundation.
  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. #include "imx6ul.dtsi"
  44. / {
  45. model = "Grinn i.MX6UL liteSOM";
  46. compatible = "grinn,imx6ul-litesom", "fsl,imx6ul";
  47. memory@80000000 {
  48. device_type = "memory";
  49. reg = <0x80000000 0x20000000>;
  50. };
  51. };
  52. &iomuxc {
  53. pinctrl_usdhc2: usdhc2grp {
  54. fsl,pins = <
  55. MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069
  56. MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059
  57. MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
  58. MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
  59. MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
  60. MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
  61. MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059
  62. MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059
  63. MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059
  64. MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059
  65. MX6UL_PAD_NAND_ALE__USDHC2_RESET_B 0x17059
  66. >;
  67. };
  68. };
  69. &usdhc2 {
  70. pinctrl-names = "default";
  71. pinctrl-0 = <&pinctrl_usdhc2>;
  72. no-1-8-v;
  73. non-removable;
  74. keep-power-in-suspend;
  75. wakeup-source;
  76. bus-width = <8>;
  77. status = "okay";
  78. };