Merge branch 'x86-olpc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[pandora-kernel.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index b6fccb0..36ed2e2 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -51,6 +51,7 @@ config X86
        select HAVE_KERNEL_GZIP
        select HAVE_KERNEL_BZIP2
        select HAVE_KERNEL_LZMA
+       select HAVE_KERNEL_XZ
        select HAVE_KERNEL_LZO
        select HAVE_HW_BREAKPOINT
        select HAVE_MIXED_BREAKPOINTS_REGS
@@ -65,6 +66,7 @@ config X86
        select HAVE_SPARSE_IRQ
        select GENERIC_IRQ_PROBE
        select GENERIC_PENDING_IRQ if SMP
+       select USE_GENERIC_SMP_HELPERS if SMP
 
 config INSTRUCTION_DECODER
        def_bool (KPROBES || PERF_EVENTS)
@@ -203,10 +205,6 @@ config HAVE_INTEL_TXT
        def_bool y
        depends on EXPERIMENTAL && DMAR && ACPI
 
-config USE_GENERIC_SMP_HELPERS
-       def_bool y
-       depends on SMP
-
 config X86_32_SMP
        def_bool y
        depends on X86_32 && SMP
@@ -2078,11 +2076,17 @@ config OLPC_OPENFIRMWARE
        bool "Support for OLPC's Open Firmware"
        depends on !X86_64 && !X86_PAE
        default n
+       select OF
        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.
 
+config OLPC_OPENFIRMWARE_DT
+       bool
+       default y if OLPC_OPENFIRMWARE && PROC_DEVICETREE
+       select OF_PROMTREE
+
 endif # X86_32
 
 config AMD_NB