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_SELFTEST
bool "Device Tree Runtime self tests"
depends on OF_IRQ
help
This option builds in test cases for the device tree infrastructure
that are executed once at boot time, and the results dumped to the
console.

If unsure, say N here, but this option is safe to enable.

config OF_FLATTREE
bool
select DTC

config OF_EARLY_FLATTREE
bool
select OF_FLATTREE

config OF_PROMTREE
bool

# Hardly any platforms need this. It is safe to select, but only do so if you
# need it.
config OF_DYNAMIC
bool

config OF_ADDRESS
def_bool y
depends on !SPARC

config OF_IRQ
def_bool y
depends on !SPARC

config OF_NET
depends on NETDEVICES
def_bool y

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

config OF_MTD
depends on MTD
def_bool y

endmenu # OF