x86, olpc: Add support for calling into OpenFirmware

[net-next-2.6.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5dc54219e73b8179166ad378cf28a7d5da162e4e..71c194db2e0ad4b6598b65f3f2b60665ae7f10e0 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1706,6 +1706,10 @@ config HAVE_ARCH_EARLY_PFN_TO_NID
        def_bool X86_64
        depends on NUMA
 
+config USE_PERCPU_NUMA_NODE_ID
+       def_bool X86_64
+       depends on NUMA
+
 menu "Power management and ACPI options"
 
 config ARCH_HIBERNATION_HEADER
@@ -2058,6 +2062,15 @@ config OLPC
          Add support for detecting the unique features of the OLPC
          XO hardware.
 
+config OLPC_OPENFIRMWARE
+       bool "Support for OLPC's Open Firmware"
+       depends on !X86_64 && !X86_PAE
+       default y if OLPC
+       help
+         This option adds support for the implementation of Open Firmware
+         that is used on the OLPC XO-1 Children's Machine.
+         If unsure, say N here.
+
 endif # X86_32
 
 config K8_NB