Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1config DTC
2 bool
3
4config OF
5 bool
6
7menu "Device Tree and Open Firmware support"
8 depends on OF
9
10config OF_SELFTEST
11 bool "Device Tree Runtime self tests"
12 depends on OF_IRQ && OF_EARLY_FLATTREE
13 select OF_DYNAMIC
14 select OF_RESOLVE
15 help
16 This option builds in test cases for the device tree infrastructure
17 that are executed once at boot time, and the results dumped to the
18 console.
19
20 If unsure, say N here, but this option is safe to enable.
21
22config OF_FLATTREE
23 bool
24 select DTC
25 select LIBFDT
26
27config OF_EARLY_FLATTREE
28 bool
29 select OF_FLATTREE
30
31config OF_PROMTREE
32 bool
33
34# Hardly any platforms need this. It is safe to select, but only do so if you
35# need it.
36config OF_DYNAMIC
37 bool
38
39config OF_ADDRESS
40 def_bool y
41 depends on !SPARC
42 select OF_ADDRESS_PCI if PCI
43
44config OF_ADDRESS_PCI
45 bool
46
47config OF_IRQ
48 def_bool y
49 depends on !SPARC
50
51config OF_NET
52 depends on NETDEVICES
53 def_bool y
54
55config OF_MDIO
56 def_tristate PHYLIB
57 depends on PHYLIB
58 help
59 OpenFirmware MDIO bus (Ethernet PHY) accessors
60
61config OF_PCI
62 def_tristate PCI
63 depends on PCI
64 help
65 OpenFirmware PCI bus accessors
66
67config OF_PCI_IRQ
68 def_tristate PCI
69 depends on OF_PCI && OF_IRQ
70 help
71 OpenFirmware PCI IRQ routing helpers
72
73config OF_MTD
74 depends on MTD
75 def_bool y
76
77config OF_RESERVED_MEM
78 depends on OF_EARLY_FLATTREE
79 bool
80 help
81 Helpers to allow for reservation of memory regions
82
83config OF_RESOLVE
84 bool
85
86endmenu # OF