ste-ccu9540.dts 1.5 KB

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  1. /*
  2. * Copyright 2012 ST-Ericsson AB
  3. *
  4. * The code contained herein is licensed under the GNU General Public
  5. * License. You may obtain a copy of the GNU General Public License
  6. * Version 2 or later at the following locations:
  7. *
  8. * http://www.opensource.org/licenses/gpl-license.html
  9. * http://www.gnu.org/copyleft/gpl.html
  10. */
  11. /dts-v1/;
  12. #include "ste-dbx5x0.dtsi"
  13. / {
  14. model = "ST-Ericsson CCU9540 platform with Device Tree";
  15. compatible = "st-ericsson,ccu9540", "st-ericsson,u9540";
  16. /* This stablilizes the serial port enumeration */
  17. aliases {
  18. serial0 = &ux500_serial0;
  19. serial1 = &ux500_serial1;
  20. serial2 = &ux500_serial2;
  21. };
  22. memory {
  23. reg = <0x00000000 0x20000000>;
  24. };
  25. soc {
  26. uart@80120000 {
  27. status = "okay";
  28. };
  29. uart@80121000 {
  30. status = "okay";
  31. };
  32. uart@80007000 {
  33. status = "okay";
  34. };
  35. // External Micro SD slot
  36. sdi0_per1@80126000 {
  37. arm,primecell-periphid = <0x10480180>;
  38. max-frequency = <100000000>;
  39. bus-width = <4>;
  40. cap-sd-highspeed;
  41. cap-mmc-highspeed;
  42. vmmc-supply = <&ab8500_ldo_aux3_reg>;
  43. cd-gpios = <&gpio7 6 GPIO_ACTIVE_HIGH>; // 230
  44. cd-inverted;
  45. status = "okay";
  46. };
  47. // WLAN SDIO channel
  48. sdi1_per2@80118000 {
  49. arm,primecell-periphid = <0x10480180>;
  50. max-frequency = <100000000>;
  51. bus-width = <4>;
  52. status = "okay";
  53. };
  54. // On-board eMMC
  55. sdi4_per2@80114000 {
  56. arm,primecell-periphid = <0x10480180>;
  57. max-frequency = <100000000>;
  58. bus-width = <8>;
  59. cap-mmc-highspeed;
  60. vmmc-supply = <&ab8500_ldo_aux2_reg>;
  61. status = "okay";
  62. };
  63. };
  64. };