XDXRN502J.dts 1.3 KB

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  1. /dts-v1/;
  2. /include/ "rt3050.dtsi"
  3. / {
  4. #address-cells = <1>;
  5. #size-cells = <1>;
  6. compatible = "XDXRN502J", "ralink,rt3052-soc";
  7. model = "XDX RN502J";
  8. memorydetect {
  9. ralink,memory = <0x0 0x200000 0x4000000>;
  10. };
  11. chosen {
  12. bootargs = "console=ttyS0,57600 mtdparts=1f000000.cfi:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,3776k@0x50000(firmware)";
  13. };
  14. palmbus@10000000 {
  15. sysc@0 {
  16. ralink,pinmmux = "i2c", "spi", "uartlite", "jtag", "sdram", "rgmii";
  17. ralink,gpiommux = "mdio";
  18. ralink,uartmux = "gpio";
  19. ralink,wdtmux = <1>;
  20. };
  21. gpio0: gpio@600 {
  22. status = "okay";
  23. };
  24. };
  25. cfi@1f000000 {
  26. compatible = "cfi-flash";
  27. reg = <0x1f000000 0x800000>;
  28. bank-width = <2>;
  29. device-width = <2>;
  30. #address-cells = <1>;
  31. #size-cells = <1>;
  32. };
  33. ethernet@10100000 {
  34. status = "okay";
  35. };
  36. esw@10110000 {
  37. status = "okay";
  38. ralink,portmap = <0x3e>;
  39. };
  40. gpio-leds {
  41. compatible = "gpio-leds";
  42. wifi {
  43. label = "xdxrn502j:green:wifi";
  44. gpios = <&gpio0 7 1>;
  45. };
  46. power {
  47. label = "xdxrn502j:green:power";
  48. gpios = <&gpio0 9 1>;
  49. };
  50. };
  51. gpio-keys-polled {
  52. compatible = "gpio-keys-polled";
  53. #address-cells = <1>;
  54. #size-cells = <0>;
  55. poll-interval = <20>;
  56. reset {
  57. label = "reset";
  58. gpios = <&gpio0 12 1>;
  59. linux,code = <0x198>;
  60. };
  61. };
  62. wmac@10180000 {
  63. status = "okay";
  64. };
  65. otg@101c0000 {
  66. status = "okay";
  67. };
  68. };