diff options
Diffstat (limited to 'drivers/of/Kconfig')
| -rw-r--r-- | drivers/of/Kconfig | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/drivers/of/Kconfig b/drivers/of/Kconfig index c6973f101a3e..99e8345b31ef 100644 --- a/drivers/of/Kconfig +++ b/drivers/of/Kconfig @@ -7,17 +7,11 @@ config OF 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" - depends on OF_IRQ +config OF_UNITTEST + bool "Device Tree runtime unit tests" + depends on OF_IRQ && OF_EARLY_FLATTREE + select OF_DYNAMIC + select OF_RESOLVE 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 @@ -28,6 +22,7 @@ config OF_SELFTEST config OF_FLATTREE bool select DTC + select LIBFDT config OF_EARLY_FLATTREE bool @@ -75,4 +70,20 @@ 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 + +config OF_RESOLVE + bool + +config OF_OVERLAY + bool + depends on OF + select OF_DYNAMIC + select OF_DEVICE + select OF_RESOLVE + endmenu # OF |