uniphier-sld8-ref.dts 1.1 KB

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  1. /*
  2. * Device Tree Source for UniPhier sLD8 Reference Board
  3. *
  4. * Copyright (C) 2015-2016 Socionext Inc.
  5. * Author: Masahiro Yamada <yamada.masahiro@socionext.com>
  6. *
  7. * SPDX-License-Identifier: GPL-2.0+ X11
  8. */
  9. /dts-v1/;
  10. /include/ "uniphier-sld8.dtsi"
  11. /include/ "uniphier-ref-daughter.dtsi"
  12. /include/ "uniphier-support-card.dtsi"
  13. / {
  14. model = "UniPhier sLD8 Reference Board";
  15. compatible = "socionext,uniphier-sld8-ref", "socionext,uniphier-sld8";
  16. memory {
  17. device_type = "memory";
  18. reg = <0x80000000 0x20000000>;
  19. };
  20. chosen {
  21. stdout-path = "serial0:115200n8";
  22. };
  23. aliases {
  24. serial0 = &serial0;
  25. serial1 = &serial1;
  26. serial2 = &serial2;
  27. serial3 = &serial3;
  28. i2c0 = &i2c0;
  29. i2c1 = &i2c1;
  30. i2c2 = &i2c2;
  31. i2c3 = &i2c3;
  32. };
  33. };
  34. &ethsc {
  35. interrupts = <0 48 4>;
  36. };
  37. &serial0 {
  38. status = "okay";
  39. };
  40. &serial2 {
  41. status = "okay";
  42. };
  43. &serial3 {
  44. status = "okay";
  45. };
  46. &i2c0 {
  47. status = "okay";
  48. };
  49. &sd {
  50. status = "okay";
  51. };
  52. &usb0 {
  53. status = "okay";
  54. };
  55. &usb1 {
  56. status = "okay";
  57. };
  58. &usb2 {
  59. status = "okay";
  60. };
  61. /* for U-Boot only */
  62. &serial0 {
  63. u-boot,dm-pre-reloc;
  64. };
  65. &pinctrl_uart0 {
  66. u-boot,dm-pre-reloc;
  67. };