en7523-evb.dts 1.1 KB

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  1. // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
  2. /dts-v1/;
  3. /* Bootloader installs ATF here */
  4. /memreserve/ 0x80000000 0x200000;
  5. #include "en7523.dtsi"
  6. / {
  7. model = "Airoha EN7523 Evaluation Board";
  8. compatible = "airoha,en7523-evb", "airoha,en7523";
  9. aliases {
  10. serial0 = &uart1;
  11. };
  12. chosen {
  13. bootargs = "console=ttyS0,115200 earlycon";
  14. stdout-path = "serial0:115200n8";
  15. linux,usable-memory-range = <0x80200000 0x1fe00000>;
  16. };
  17. memory@80000000 {
  18. device_type = "memory";
  19. reg = <0x80000000 0x20000000>;
  20. };
  21. };
  22. &gpio0 {
  23. status = "okay";
  24. };
  25. &gpio1 {
  26. status = "okay";
  27. };
  28. &pcie0 {
  29. status = "okay";
  30. };
  31. &pcie1 {
  32. status = "okay";
  33. };
  34. &nand {
  35. partitions {
  36. compatible = "fixed-partitions";
  37. #address-cells = <1>;
  38. #size-cells = <1>;
  39. partition@0 {
  40. label = "u-boot";
  41. reg = <0x0 0x7C000>;
  42. read-only;
  43. };
  44. partition@1 {
  45. label = "u-boot-env";
  46. reg = <0x7C000 0x4000>;
  47. };
  48. partition@2 {
  49. label = "art";
  50. reg = <0x80000 0x40000>;
  51. read-only;
  52. };
  53. partition@3 {
  54. label = "firmware";
  55. reg = <0xC0000 0xDF40000>;
  56. };
  57. };
  58. };