omap4-panda.dts 1.5 KB

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  1. /*
  2. * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
  3. *
  4. * This program is free software; you can redistribute it and/or modify
  5. * it under the terms of the GNU General Public License version 2 as
  6. * published by the Free Software Foundation.
  7. */
  8. /dts-v1/;
  9. /include/ "omap4.dtsi"
  10. / {
  11. model = "TI OMAP4 PandaBoard";
  12. compatible = "ti,omap4-panda", "ti,omap4430", "ti,omap4";
  13. memory {
  14. device_type = "memory";
  15. reg = <0x80000000 0x40000000>; /* 1 GB */
  16. };
  17. leds {
  18. compatible = "gpio-leds";
  19. heartbeat {
  20. label = "pandaboard::status1";
  21. gpios = <&gpio1 7 0>;
  22. linux,default-trigger = "heartbeat";
  23. };
  24. mmc {
  25. label = "pandaboard::status2";
  26. gpios = <&gpio1 8 0>;
  27. linux,default-trigger = "mmc0";
  28. };
  29. };
  30. };
  31. &i2c1 {
  32. clock-frequency = <400000>;
  33. twl: twl@48 {
  34. reg = <0x48>;
  35. /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
  36. interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
  37. interrupt-parent = <&gic>;
  38. };
  39. };
  40. /include/ "twl6030.dtsi"
  41. &i2c2 {
  42. clock-frequency = <400000>;
  43. };
  44. &i2c3 {
  45. clock-frequency = <100000>;
  46. /*
  47. * Display monitor features are burnt in their EEPROM as EDID data.
  48. * The EEPROM is connected as I2C slave device.
  49. */
  50. eeprom@50 {
  51. compatible = "ti,eeprom";
  52. reg = <0x50>;
  53. };
  54. };
  55. &i2c4 {
  56. clock-frequency = <400000>;
  57. };
  58. &mmc1 {
  59. vmmc-supply = <&vmmc>;
  60. bus-width = <8>;
  61. };
  62. &mmc2 {
  63. status = "disable";
  64. };
  65. &mmc3 {
  66. status = "disable";
  67. };
  68. &mmc4 {
  69. status = "disable";
  70. };
  71. &mmc5 {
  72. ti,non-removable;
  73. bus-width = <4>;
  74. };