Kconfig 1.0 KB

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  1. config DTC
  2. bool
  3. config OF
  4. bool
  5. menu "Device Tree and Open Firmware support"
  6. depends on OF
  7. config PROC_DEVICETREE
  8. bool "Support for device tree in /proc"
  9. depends on PROC_FS && !SPARC
  10. help
  11. This option adds a device-tree directory under /proc which contains
  12. an image of the device tree that the kernel copies from Open
  13. Firmware or other boot firmware. If unsure, say Y here.
  14. config OF_FLATTREE
  15. bool
  16. select DTC
  17. config OF_PROMTREE
  18. bool
  19. config OF_DYNAMIC
  20. def_bool y
  21. depends on PPC_OF
  22. config OF_ADDRESS
  23. def_bool y
  24. depends on !SPARC
  25. config OF_IRQ
  26. def_bool y
  27. depends on !SPARC
  28. config OF_DEVICE
  29. def_bool y
  30. config OF_GPIO
  31. def_bool y
  32. depends on GPIOLIB && !SPARC
  33. help
  34. OpenFirmware GPIO accessors
  35. config OF_I2C
  36. def_tristate I2C
  37. depends on I2C && !SPARC
  38. help
  39. OpenFirmware I2C accessors
  40. config OF_SPI
  41. def_tristate SPI
  42. depends on SPI && !SPARC
  43. help
  44. OpenFirmware SPI accessors
  45. config OF_MDIO
  46. def_tristate PHYLIB
  47. depends on PHYLIB
  48. help
  49. OpenFirmware MDIO bus (Ethernet PHY) accessors
  50. endmenu # OF