omap3-beagle.dts 1.2 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/ "omap3.dtsi"
  10. / {
  11. model = "TI OMAP3 BeagleBoard";
  12. compatible = "ti,omap3-beagle", "ti,omap3";
  13. memory {
  14. device_type = "memory";
  15. reg = <0x80000000 0x20000000>; /* 512 MB */
  16. };
  17. };
  18. &i2c1 {
  19. clock-frequency = <2600000>;
  20. twl: twl@48 {
  21. reg = <0x48>;
  22. interrupts = <7>; /* SYS_NIRQ cascaded to intc */
  23. interrupt-parent = <&intc>;
  24. vsim: regulator@10 {
  25. compatible = "ti,twl4030-vsim";
  26. regulator-min-microvolt = <1800000>;
  27. regulator-max-microvolt = <3000000>;
  28. };
  29. };
  30. };
  31. /include/ "twl4030.dtsi"
  32. &i2c2 {
  33. clock-frequency = <400000>;
  34. };
  35. &i2c3 {
  36. clock-frequency = <100000>;
  37. /*
  38. * Display monitor features are burnt in the EEPROM
  39. * as EDID data.
  40. */
  41. eeprom@50 {
  42. compatible = "ti,eeprom";
  43. reg = <0x50>;
  44. };
  45. };
  46. &mmc1 {
  47. vmmc-supply = <&vmmc1>;
  48. vmmc_aux-supply = <&vsim>;
  49. bus-width = <8>;
  50. };
  51. &mmc2 {
  52. status = "disabled";
  53. };
  54. &mmc3 {
  55. status = "disabled";
  56. };