ar934x.dtsi 1.7 KB

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  1. // SPDX-License-Identifier: GPL-2.0+
  2. /*
  3. * Copyright (C) 2016 Marek Vasut <marex@denx.de>
  4. */
  5. #include "skeleton.dtsi"
  6. / {
  7. compatible = "qca,ar934x";
  8. #address-cells = <1>;
  9. #size-cells = <1>;
  10. cpus {
  11. #address-cells = <1>;
  12. #size-cells = <0>;
  13. cpu@0 {
  14. device_type = "cpu";
  15. compatible = "mips,mips74Kc";
  16. reg = <0>;
  17. };
  18. };
  19. clocks {
  20. #address-cells = <1>;
  21. #size-cells = <1>;
  22. ranges;
  23. xtal: xtal {
  24. #clock-cells = <0>;
  25. compatible = "fixed-clock";
  26. clock-output-names = "xtal";
  27. };
  28. };
  29. ahb {
  30. compatible = "simple-bus";
  31. ranges;
  32. #address-cells = <1>;
  33. #size-cells = <1>;
  34. apb {
  35. compatible = "simple-bus";
  36. ranges;
  37. #address-cells = <1>;
  38. #size-cells = <1>;
  39. ehci0: ehci@1b000100 {
  40. compatible = "generic-ehci";
  41. reg = <0x1b000100 0x100>;
  42. status = "disabled";
  43. };
  44. uart0: uart@18020000 {
  45. compatible = "ns16550";
  46. reg = <0x18020000 0x20>;
  47. reg-shift = <2>;
  48. status = "disabled";
  49. };
  50. gmac0: eth@0x19000000 {
  51. compatible = "qca,ag934x-mac";
  52. reg = <0x19000000 0x200>;
  53. phy = <&phy0>;
  54. phy-mode = "rgmii";
  55. status = "disabled";
  56. mdio {
  57. #address-cells = <1>;
  58. #size-cells = <0>;
  59. phy0: ethernet-phy@0 {
  60. reg = <0>;
  61. };
  62. };
  63. };
  64. gmac1: eth@0x1a000000 {
  65. compatible = "qca,ag934x-mac";
  66. reg = <0x1a000000 0x200>;
  67. phy = <&phy1>;
  68. phy-mode = "rgmii";
  69. status = "disabled";
  70. mdio {
  71. #address-cells = <1>;
  72. #size-cells = <0>;
  73. phy1: ethernet-phy@0 {
  74. reg = <0>;
  75. };
  76. };
  77. };
  78. };
  79. spi0: spi@1f000000 {
  80. compatible = "qca,ar7100-spi";
  81. reg = <0x1f000000 0x10>;
  82. status = "disabled";
  83. #address-cells = <1>;
  84. #size-cells = <0>;
  85. };
  86. };
  87. };