aboutsummaryrefslogtreecommitdiff
path: root/drivers/of/Kconfig
blob: cac63c9f49ae8dc3a32ae9e4293c5f70bdd8d459 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
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