rt3352.dtsi 3.3 KB

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  1. / {
  2. #address-cells = <1>;
  3. #size-cells = <1>;
  4. compatible = "ralink,rt3352-soc";
  5. cpus {
  6. cpu@0 {
  7. compatible = "mips,mips24KEc";
  8. };
  9. };
  10. chosen {
  11. bootargs = "console=ttyS0,57600 init=/init";
  12. };
  13. cpuintc: cpuintc@0 {
  14. #address-cells = <0>;
  15. #interrupt-cells = <1>;
  16. interrupt-controller;
  17. compatible = "mti,cpu-interrupt-controller";
  18. };
  19. palmbus@10000000 {
  20. compatible = "palmbus";
  21. reg = <0x10000000 0x200000>;
  22. ranges = <0x0 0x10000000 0x1FFFFF>;
  23. #address-cells = <1>;
  24. #size-cells = <1>;
  25. sysc@0 {
  26. compatible = "ralink,rt3352-sysc", "ralink,rt3050-sysc";
  27. reg = <0x0 0x100>;
  28. };
  29. timer@100 {
  30. compatible = "ralink,rt3352-timer", "ralink,rt2880-timer";
  31. reg = <0x100 0x20>;
  32. interrupt-parent = <&intc>;
  33. interrupts = <1>;
  34. };
  35. watchdog@120 {
  36. compatible = "ralink,rt3352-wdt", "ralink,rt2880-wdt";
  37. reg = <0x120 0x10>;
  38. };
  39. intc: intc@200 {
  40. compatible = "ralink,rt3352-intc", "ralink,rt2880-intc";
  41. reg = <0x200 0x100>;
  42. interrupt-controller;
  43. #interrupt-cells = <1>;
  44. interrupt-parent = <&cpuintc>;
  45. interrupts = <2>;
  46. };
  47. memc@300 {
  48. compatible = "ralink,rt3352-memc", "ralink,rt3050-memc";
  49. reg = <0x300 0x100>;
  50. };
  51. gpio0: gpio@600 {
  52. compatible = "ralink,rt3352-gpio", "ralink,rt2880-gpio";
  53. reg = <0x600 0x34>;
  54. gpio-controller;
  55. #gpio-cells = <2>;
  56. ralink,num-gpios = <24>;
  57. ralink,register-map = [ 00 04 08 0c
  58. 20 24 28 2c
  59. 30 34 ];
  60. status = "disabled";
  61. };
  62. gpio1: gpio@638 {
  63. compatible = "ralink,rt3352-gpio", "ralink,rt2880-gpio";
  64. reg = <0x638 0x24>;
  65. gpio-controller;
  66. #gpio-cells = <2>;
  67. ralink,num-gpios = <16>;
  68. ralink,register-map = [ 00 04 08 0c
  69. 10 14 18 1c
  70. 20 24 ];
  71. status = "disabled";
  72. };
  73. gpio2: gpio@660 {
  74. compatible = "ralink,rt3352-gpio", "ralink,rt2880-gpio";
  75. reg = <0x660 0x24>;
  76. gpio-controller;
  77. #gpio-cells = <2>;
  78. ralink,num-gpios = <12>;
  79. ralink,register-map = [ 00 04 08 0c
  80. 10 14 18 1c
  81. 20 24 ];
  82. status = "disabled";
  83. };
  84. spi@b00 {
  85. compatible = "ralink,rt3352-spi", "ralink,rt2880-spi";
  86. reg = <0xb00 0x100>;
  87. #address-cells = <1>;
  88. #size-cells = <1>;
  89. status = "disabled";
  90. };
  91. uartlite@c00 {
  92. compatible = "ralink,rt3352-uart", "ralink,rt2880-uart", "ns16550a";
  93. reg = <0xc00 0x100>;
  94. interrupt-parent = <&intc>;
  95. interrupts = <12>;
  96. reg-shift = <2>;
  97. };
  98. };
  99. ethernet@10100000 {
  100. compatible = "ralink,rt3352-eth", "ralink,rt3050-eth";
  101. reg = <0x10100000 10000>;
  102. interrupt-parent = <&cpuintc>;
  103. interrupts = <5>;
  104. status = "disabled";
  105. };
  106. esw@10110000 {
  107. compatible = "ralink,rt3352-esw", "ralink,rt3050-esw";
  108. reg = <0x10110000 8000>;
  109. interrupt-parent = <&intc>;
  110. interrupts = <17>;
  111. status = "disabled";
  112. };
  113. wmac@10180000 {
  114. compatible = "ralink,rt3352-wmac", "ralink,rt2880-wmac";
  115. reg = <0x10180000 40000>;
  116. interrupt-parent = <&cpuintc>;
  117. interrupts = <6>;
  118. ralink,eeprom = "soc_wmac.eeprom";
  119. status = "disabled";
  120. };
  121. ehci@101c0000 {
  122. compatible = "ralink,rt3352-ehci", "ehci-platform";
  123. reg = <0x101c0000 0x1000>;
  124. interrupt-parent = <&intc>;
  125. interrupts = <18>;
  126. status = "disabled";
  127. };
  128. ohci@101c1000 {
  129. compatible = "ralink,rt3352-ohci", "ohci-platform";
  130. reg = <0x101c1000 0x1000>;
  131. interrupt-parent = <&intc>;
  132. interrupts = <18>;
  133. status = "disabled";
  134. };
  135. };