| | 1 | config DTC |
| | 2 | bool |
| | 3 | |
| | 4 | config OF |
| | 5 | bool |
| | 6 | |
| | 7 | menu "Device Tree and Open Firmware support" |
| | 8 | depends on OF |
| | 9 | |
| | 10 | config PROC_DEVICETREE |
| | 11 | bool "Support for device tree in /proc" |
| | 12 | depends on PROC_FS && !SPARC |
| | 13 | help |
| | 14 | This option adds a device-tree directory under /proc which contains |
| | 15 | an image of the device tree that the kernel copies from Open |
| | 16 | Firmware or other boot firmware. If unsure, say Y here. |
| | 17 | |
| | 18 | config OF_SELFTEST |
| | 19 | bool "Device Tree Runtime self tests" |
| | 20 | help |
| | 21 | This option builds in test cases for the device tree infrastructure |
| | 22 | that are executed one at boot time, and the results dumped to the |
| | 23 | console. |
| | 24 | |
| | 25 | If unsure, say N here, but this option is safe to enable. |
| | 26 | |
| | 27 | config OF_FLATTREE |
| | 28 | bool |
| | 29 | select DTC |
| | 30 | |
| | 31 | config OF_EARLY_FLATTREE |
| | 32 | bool |
| | 33 | select OF_FLATTREE |
| | 34 | |
| | 35 | config OF_PROMTREE |
| | 36 | bool |
| | 37 | |
| | 38 | config OF_DYNAMIC |
| | 39 | def_bool y |
| | 40 | depends on PPC_OF |
| | 41 | |
| | 42 | config OF_ADDRESS |
| | 43 | def_bool y |
| | 44 | depends on !SPARC |
| | 45 | |
| | 46 | config OF_IRQ |
| | 47 | def_bool y |
| | 48 | depends on !SPARC |
| | 49 | |
| | 50 | config OF_DEVICE |
| | 51 | def_bool y |
| | 52 | |
| | 53 | config OF_GPIO |
| | 54 | def_bool y |
| | 55 | depends on GPIOLIB && !SPARC |
| | 56 | help |
| | 57 | OpenFirmware GPIO accessors |
| | 58 | |
| | 59 | config OF_I2C |
| | 60 | def_tristate I2C |
| | 61 | depends on I2C && !SPARC |
| | 62 | help |
| | 63 | OpenFirmware I2C accessors |
| | 64 | |
| | 65 | config OF_NET |
| | 66 | depends on NETDEVICES |
| | 67 | def_bool y |
| | 68 | |
| | 69 | config OF_SPI |
| | 70 | def_tristate SPI |
| | 71 | depends on SPI && !SPARC |
| | 72 | help |
| | 73 | OpenFirmware SPI accessors |
| | 74 | |
| | 75 | config OF_MDIO |
| | 76 | def_tristate PHYLIB |
| | 77 | depends on PHYLIB |
| | 78 | help |
| | 79 | OpenFirmware MDIO bus (Ethernet PHY) accessors |
| | 80 | |
| | 81 | config OF_PCI |
| | 82 | def_tristate PCI |
| | 83 | depends on PCI |
| | 84 | help |
| | 85 | OpenFirmware PCI bus accessors |
| | 86 | |
| | 87 | config OF_PCI_IRQ |
| | 88 | def_tristate PCI |
| | 89 | depends on OF_PCI && OF_IRQ |
| | 90 | help |
| | 91 | OpenFirmware PCI IRQ routing helpers |
| | 92 | |
| | 93 | endmenu # OF |
projects / deliverable / linux.git / blame_incremental