32147e9a8e
This patch is to fix following error while compiling OF selftests. "drivers/of/selftest.c:617:2: error: implicit declaration of function 'of_fdt_unflatten_tree'" Now, CONFIG_OF_SELFTEST depends on CONFIG_OF_EARLY_FLATTREE so that the broken configuration cannot be selected. Ultimately it would be a good idea to allow CONFIG_OF_SELFTEST to select CONFIG_OF_EARLY_FLATTREE, but there is a dependency problem on i386 and x86_64 that causes dtc to not get built and causes the build to fail. That problem needs to be fixed first. Signed-off-by: Gaurav Minocha <gaurav.minocha.os@gmail.com> Signed-off-by: Grant Likely <grant.likely@linaro.org>
83 lines
1.3 KiB
Plaintext
83 lines
1.3 KiB
Plaintext
config DTC
|
|
bool
|
|
|
|
config OF
|
|
bool
|
|
|
|
menu "Device Tree and Open Firmware support"
|
|
depends on OF
|
|
|
|
config OF_SELFTEST
|
|
bool "Device Tree Runtime self tests"
|
|
depends on OF_IRQ && OF_EARLY_FLATTREE
|
|
select OF_DYNAMIC
|
|
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
|
|
select LIBFDT
|
|
|
|
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
|
|
select OF_ADDRESS_PCI if PCI
|
|
|
|
config OF_ADDRESS_PCI
|
|
bool
|
|
|
|
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
|
|
|
|
config OF_RESERVED_MEM
|
|
depends on OF_EARLY_FLATTREE
|
|
bool
|
|
help
|
|
Helpers to allow for reservation of memory regions
|
|
|
|
endmenu # OF
|