imx6qdl-tx6-mb7.dtsi 2.7 KB

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  1. /*
  2. * Copyright 2017 Lothar Waßmann <[email protected]>
  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
  11. * version 2 as published by the Free Software Foundation.
  12. *
  13. * This file is distributed in the hope that it will be useful,
  14. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. * GNU General Public License for more details.
  17. *
  18. * Or, alternatively,
  19. *
  20. * b) Permission is hereby granted, free of charge, to any person
  21. * obtaining a copy of this software and associated documentation
  22. * files (the "Software"), to deal in the Software without
  23. * restriction, including without limitation the rights to use,
  24. * copy, modify, merge, publish, distribute, sublicense, and/or
  25. * sell copies of the Software, and to permit persons to whom the
  26. * Software is furnished to do so, subject to the following
  27. * conditions:
  28. *
  29. * The above copyright notice and this permission notice shall be
  30. * included in all copies or substantial portions of the Software.
  31. *
  32. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  33. * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  34. * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  35. * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  36. * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  37. * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  38. * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  39. * OTHER DEALINGS IN THE SOFTWARE.
  40. */
  41. / {
  42. backlight0 {
  43. pwms = <&pwm1 0 500000 PWM_POLARITY_INVERTED>;
  44. turn-on-delay-ms = <35>;
  45. power-supply = <&reg_lcd1_pwr>;
  46. };
  47. backlight1 {
  48. pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
  49. turn-on-delay-ms = <35>;
  50. power-supply = <&reg_lcd1_pwr>;
  51. };
  52. lcd-panel {
  53. compatible = "edt,et057090dhu";
  54. pixelclk-active = <0>;
  55. };
  56. lvds0-panel {
  57. compatible = "edt,etml1010g0dka";
  58. pixelclk-active = <0>;
  59. };
  60. lvds1-panel {
  61. compatible = "edt,etml1010g0dka";
  62. pixelclk-active = <0>;
  63. };
  64. };
  65. &can1 {
  66. status = "disabled";
  67. };
  68. &can2 {
  69. xceiver-supply = <&reg_3v3>;
  70. };
  71. &ds1339 {
  72. /*
  73. * The backup voltage of the module internal RTC is not wired
  74. * by default on the MB7, so disable that RTC chip.
  75. */
  76. status = "disabled";
  77. };
  78. &i2c3 {
  79. rtc: rtc@6f {
  80. compatible = "microchip,mcp7940x";
  81. reg = <0x6f>;
  82. };
  83. };
  84. &reg_lcd0_pwr {
  85. status = "disabled";
  86. };