config DTC | |
bool | |
config OF | |
bool | |
menu "Device Tree and Open Firmware support" | |
depends on OF | |
config PROC_DEVICETREE | |
bool "Support for device tree in /proc" | |
depends on PROC_FS && !SPARC | |
help | |
This option adds a device-tree directory under /proc which contains | |
an image of the device tree that the kernel copies from Open | |
Firmware or other boot firmware. If unsure, say Y here. | |
config OF_FLATTREE | |
bool | |
select DTC | |
config OF_EARLY_FLATTREE | |
bool | |
select OF_FLATTREE | |
config OF_PROMTREE | |
bool | |
config OF_DYNAMIC | |
def_bool y | |
depends on PPC_OF | |
config OF_ADDRESS | |
def_bool y | |
depends on !SPARC | |
config OF_IRQ | |
def_bool y | |
depends on !SPARC | |
config OF_DEVICE | |
def_bool y | |
config OF_GPIO | |
def_bool y | |
depends on GPIOLIB && !SPARC | |
help | |
OpenFirmware GPIO accessors | |
config OF_I2C | |
def_tristate I2C | |
depends on I2C && !SPARC | |
help | |
OpenFirmware I2C accessors | |
config OF_NET | |
depends on NETDEVICES | |
def_bool y | |
config OF_SPI | |
def_tristate SPI | |
depends on SPI && !SPARC | |
help | |
OpenFirmware SPI accessors | |
config OF_MDIO | |
def_tristate PHYLIB | |
depends on PHYLIB | |
help | |
OpenFirmware MDIO bus (Ethernet PHY) accessors | |
config OF_PCI | |
def_tristate PCI | |
depends on PCI | |
help | |
OpenFirmware PCI bus accessors | |
config OF_PCI_IRQ | |
def_tristate PCI | |
depends on OF_PCI && OF_IRQ | |
help | |
OpenFirmware PCI IRQ routing helpers | |
endmenu # OF |