Grant Likely | 5ab5fc7 | 2010-07-05 12:02:13 -0600 | [diff] [blame] | 1 | config DTC |
| 2 | bool |
| 3 | |
Stephen Rothwell | bcbefae | 2010-06-29 12:45:51 +1000 | [diff] [blame] | 4 | config OF |
| 5 | bool |
| 6 | |
Andres Salomon | 3cfc535 | 2010-10-10 21:42:33 -0600 | [diff] [blame] | 7 | menu "Device Tree and Open Firmware support" |
Grant Likely | 5ab5fc7 | 2010-07-05 12:02:13 -0600 | [diff] [blame] | 8 | depends on OF |
| 9 | |
Andres Salomon | ef2a452 | 2010-06-28 22:00:48 -0400 | [diff] [blame] | 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 | |
Grant Likely | 53a4209 | 2011-12-12 09:25:57 -0700 | [diff] [blame] | 18 | config OF_SELFTEST |
| 19 | bool "Device Tree Runtime self tests" |
Rob Herring | f5ae18e | 2013-11-07 11:54:27 -0600 | [diff] [blame] | 20 | depends on OF_IRQ |
Grant Likely | 53a4209 | 2011-12-12 09:25:57 -0700 | [diff] [blame] | 21 | help |
| 22 | This option builds in test cases for the device tree infrastructure |
Geert Uytterhoeven | 5d92708 | 2013-12-24 21:06:01 +0100 | [diff] [blame] | 23 | that are executed once at boot time, and the results dumped to the |
Grant Likely | 53a4209 | 2011-12-12 09:25:57 -0700 | [diff] [blame] | 24 | console. |
| 25 | |
| 26 | If unsure, say N here, but this option is safe to enable. |
| 27 | |
Grant Likely | e169cfb | 2009-11-23 14:53:09 -0700 | [diff] [blame] | 28 | config OF_FLATTREE |
| 29 | bool |
Grant Likely | 5ab5fc7 | 2010-07-05 12:02:13 -0600 | [diff] [blame] | 30 | select DTC |
Grant Likely | e169cfb | 2009-11-23 14:53:09 -0700 | [diff] [blame] | 31 | |
Stephen Neuendorffer | e6ce132 | 2010-11-18 15:54:56 -0800 | [diff] [blame] | 32 | config OF_EARLY_FLATTREE |
| 33 | bool |
| 34 | select OF_FLATTREE |
| 35 | |
Andres Salomon | 3cfc535 | 2010-10-10 21:42:33 -0600 | [diff] [blame] | 36 | config OF_PROMTREE |
| 37 | bool |
| 38 | |
Grant Likely | 0f22dd3 | 2012-02-15 20:38:40 -0700 | [diff] [blame] | 39 | # Hardly any platforms need this. It is safe to select, but only do so if you |
| 40 | # need it. |
Grant Likely | fcdeb7f | 2010-01-29 05:04:33 -0700 | [diff] [blame] | 41 | config OF_DYNAMIC |
Grant Likely | 0f22dd3 | 2012-02-15 20:38:40 -0700 | [diff] [blame] | 42 | bool |
Grant Likely | fcdeb7f | 2010-01-29 05:04:33 -0700 | [diff] [blame] | 43 | |
Grant Likely | 6b884a8 | 2010-06-08 07:48:09 -0600 | [diff] [blame] | 44 | config OF_ADDRESS |
| 45 | def_bool y |
Grant Likely | 5ab5fc7 | 2010-07-05 12:02:13 -0600 | [diff] [blame] | 46 | depends on !SPARC |
Grant Likely | 6b884a8 | 2010-06-08 07:48:09 -0600 | [diff] [blame] | 47 | |
Grant Likely | e387344 | 2010-06-18 11:09:59 -0600 | [diff] [blame] | 48 | config OF_IRQ |
| 49 | def_bool y |
Grant Likely | 5ab5fc7 | 2010-07-05 12:02:13 -0600 | [diff] [blame] | 50 | depends on !SPARC |
Grant Likely | e387344 | 2010-06-18 11:09:59 -0600 | [diff] [blame] | 51 | |
David Daney | 4b6ba8a | 2010-10-26 15:07:13 -0700 | [diff] [blame] | 52 | config OF_NET |
| 53 | depends on NETDEVICES |
| 54 | def_bool y |
| 55 | |
Grant Likely | 8bc487d | 2009-04-25 12:52:56 +0000 | [diff] [blame] | 56 | config OF_MDIO |
| 57 | def_tristate PHYLIB |
Grant Likely | 5ab5fc7 | 2010-07-05 12:02:13 -0600 | [diff] [blame] | 58 | depends on PHYLIB |
Grant Likely | 8bc487d | 2009-04-25 12:52:56 +0000 | [diff] [blame] | 59 | help |
| 60 | OpenFirmware MDIO bus (Ethernet PHY) accessors |
Grant Likely | 5ab5fc7 | 2010-07-05 12:02:13 -0600 | [diff] [blame] | 61 | |
Sebastian Andrzej Siewior | 04bea68 | 2011-01-24 09:58:55 +0530 | [diff] [blame] | 62 | config OF_PCI |
| 63 | def_tristate PCI |
Benjamin Herrenschmidt | 98d9f30c8 | 2011-04-11 11:37:07 +1000 | [diff] [blame] | 64 | depends on PCI |
Sebastian Andrzej Siewior | 04bea68 | 2011-01-24 09:58:55 +0530 | [diff] [blame] | 65 | help |
| 66 | OpenFirmware PCI bus accessors |
| 67 | |
Benjamin Herrenschmidt | 98d9f30c8 | 2011-04-11 11:37:07 +1000 | [diff] [blame] | 68 | config OF_PCI_IRQ |
| 69 | def_tristate PCI |
| 70 | depends on OF_PCI && OF_IRQ |
| 71 | help |
| 72 | OpenFirmware PCI IRQ routing helpers |
| 73 | |
Jean-Christophe PLAGNIOL-VILLARD | 770d7c3 | 2012-01-28 12:12:36 +0800 | [diff] [blame] | 74 | config OF_MTD |
| 75 | depends on MTD |
| 76 | def_bool y |
| 77 | |
Grant Likely | 5ab5fc7 | 2010-07-05 12:02:13 -0600 | [diff] [blame] | 78 | endmenu # OF |