fsl-ls1012a.dtsi 2.3 KB

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  1. /*
  2. * Copyright 2016 Freescale Semiconductor
  3. *
  4. * SPDX-License-Identifier: GPL-2.0+
  5. */
  6. /include/ "skeleton64.dtsi"
  7. / {
  8. compatible = "fsl,ls1012a";
  9. interrupt-parent = <&gic>;
  10. sysclk: sysclk {
  11. compatible = "fixed-clock";
  12. #clock-cells = <0>;
  13. clock-frequency = <100000000>;
  14. clock-output-names = "sysclk";
  15. };
  16. gic: interrupt-controller@1400000 {
  17. compatible = "arm,gic-400";
  18. #interrupt-cells = <3>;
  19. interrupt-controller;
  20. reg = <0x0 0x1401000 0 0x1000>, /* GICD */
  21. <0x0 0x1402000 0 0x2000>, /* GICC */
  22. <0x0 0x1404000 0 0x2000>, /* GICH */
  23. <0x0 0x1406000 0 0x2000>; /* GICV */
  24. interrupts = <1 9 0xf08>;
  25. };
  26. soc {
  27. compatible = "simple-bus";
  28. #address-cells = <2>;
  29. #size-cells = <2>;
  30. ranges;
  31. clockgen: clocking@1ee1000 {
  32. compatible = "fsl,ls1012a-clockgen";
  33. reg = <0x0 0x1ee1000 0x0 0x1000>;
  34. #clock-cells = <2>;
  35. clocks = <&sysclk>;
  36. };
  37. dspi0: dspi@2100000 {
  38. compatible = "fsl,vf610-dspi";
  39. #address-cells = <1>;
  40. #size-cells = <0>;
  41. reg = <0x0 0x2100000 0x0 0x10000>;
  42. interrupts = <0 64 0x4>;
  43. clock-names = "dspi";
  44. clocks = <&clockgen 4 0>;
  45. num-cs = <6>;
  46. big-endian;
  47. status = "disabled";
  48. };
  49. i2c0: i2c@2180000 {
  50. compatible = "fsl,vf610-i2c";
  51. #address-cells = <1>;
  52. #size-cells = <0>;
  53. reg = <0x0 0x2180000 0x0 0x10000>;
  54. interrupts = <0 56 0x4>;
  55. clock-names = "i2c";
  56. clocks = <&clockgen 4 0>;
  57. status = "disabled";
  58. };
  59. i2c1: i2c@2190000 {
  60. compatible = "fsl,vf610-i2c";
  61. #address-cells = <1>;
  62. #size-cells = <0>;
  63. reg = <0x0 0x2190000 0x0 0x10000>;
  64. interrupts = <0 57 0x4>;
  65. clock-names = "i2c";
  66. clocks = <&clockgen 4 0>;
  67. status = "disabled";
  68. };
  69. duart0: serial@21c0500 {
  70. compatible = "fsl,ns16550", "ns16550a";
  71. reg = <0x00 0x21c0500 0x0 0x100>;
  72. interrupts = <0 54 0x4>;
  73. clocks = <&clockgen 4 0>;
  74. };
  75. duart1: serial@21c0600 {
  76. compatible = "fsl,ns16550", "ns16550a";
  77. reg = <0x00 0x21c0600 0x0 0x100>;
  78. interrupts = <0 54 0x4>;
  79. clocks = <&clockgen 4 0>;
  80. };
  81. qspi: quadspi@1550000 {
  82. compatible = "fsl,vf610-qspi";
  83. #address-cells = <1>;
  84. #size-cells = <0>;
  85. reg = <0x0 0x1550000 0x0 0x10000>,
  86. <0x0 0x40000000 0x0 0x4000000>;
  87. reg-names = "QuadSPI", "QuadSPI-memory";
  88. num-cs = <2>;
  89. big-endian;
  90. status = "disabled";
  91. };
  92. };
  93. };