armada-xp-matrix.dts 1.5 KB

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  1. /*
  2. * Device Tree file for Marvell Armada XP Matrix board
  3. *
  4. * Copyright (C) 2013 Marvell
  5. *
  6. * Lior Amsalem <alior@marvell.com>
  7. *
  8. * This file is licensed under the terms of the GNU General Public
  9. * License version 2. This program is licensed "as is" without any
  10. * warranty of any kind, whether express or implied.
  11. */
  12. /dts-v1/;
  13. #include "armada-xp-mv78460.dtsi"
  14. / {
  15. model = "Marvell Armada XP Matrix Board";
  16. compatible = "marvell,axp-matrix", "marvell,armadaxp-mv78460", "marvell,armadaxp", "marvell,armada-370-xp";
  17. chosen {
  18. bootargs = "console=ttyS0,115200 earlyprintk";
  19. };
  20. memory {
  21. device_type = "memory";
  22. /*
  23. * This board has 4 GB of RAM, but the last 256 MB of
  24. * RAM are not usable due to the overlap with the MBus
  25. * Window address range
  26. */
  27. reg = <0 0x00000000 0 0xf0000000>;
  28. };
  29. soc {
  30. ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xf1000000 0x100000
  31. MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000>;
  32. internal-regs {
  33. serial@12000 {
  34. status = "okay";
  35. };
  36. serial@12100 {
  37. status = "okay";
  38. };
  39. serial@12200 {
  40. status = "okay";
  41. };
  42. serial@12300 {
  43. status = "okay";
  44. };
  45. sata@a0000 {
  46. nr-ports = <2>;
  47. status = "okay";
  48. };
  49. ethernet@30000 {
  50. status = "okay";
  51. phy-mode = "sgmii";
  52. fixed-link {
  53. speed = <1000>;
  54. full-duplex;
  55. };
  56. };
  57. pcie-controller {
  58. status = "okay";
  59. pcie@1,0 {
  60. /* Port 0, Lane 0 */
  61. status = "okay";
  62. };
  63. };
  64. usb@50000 {
  65. status = "okay";
  66. };
  67. };
  68. };
  69. };