[deliverable/linux.git] / drivers / of / Kconfig

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"
	help
	  This option builds in test cases for the device tree infrastructure
	  that are executed one 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_DEVICE
	def_bool y

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_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
Commit	Line	Data
	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	# Hardly any platforms need this. It is safe to select, but only do so if you
	39	# need it.
	40	config OF_DYNAMIC
	41	bool
	42
	43	config OF_ADDRESS
	44	def_bool y
	45	depends on !SPARC
	46
	47	config OF_IRQ
	48	def_bool y
	49	depends on !SPARC
	50
	51	config OF_DEVICE
	52	def_bool y
	53
	54	config OF_I2C
	55	def_tristate I2C
	56	depends on I2C && !SPARC
	57	help
	58	OpenFirmware I2C accessors
	59
	60	config OF_NET
	61	depends on NETDEVICES
	62	def_bool y
	63
	64	config OF_MDIO
	65	def_tristate PHYLIB
	66	depends on PHYLIB
	67	help
	68	OpenFirmware MDIO bus (Ethernet PHY) accessors
	69
	70	config OF_PCI
	71	def_tristate PCI
	72	depends on PCI
	73	help
	74	OpenFirmware PCI bus accessors
	75
	76	config OF_PCI_IRQ
	77	def_tristate PCI
	78	depends on OF_PCI && OF_IRQ
	79	help
	80	OpenFirmware PCI IRQ routing helpers
	81
	82	config OF_MTD
	83	depends on MTD
	84	def_bool y
	85
	86	endmenu # OF