Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block

[sfrench/cifs-2.6.git] / arch / powerpc / Kconfig

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index cf030b00441507166720db089caf700cd3691181..26b963c33c88d0e9dd64e336a5c72336e8195c73 100644 (file)
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -97,6 +97,7 @@ config EARLY_PRINTK
 config COMPAT
        bool
        default y if PPC64
+       select COMPAT_BINFMT_ELF
 
 config SYSVIPC_COMPAT
        bool
@@ -271,6 +272,12 @@ config HOTPLUG_CPU
 config ARCH_ENABLE_MEMORY_HOTPLUG
        def_bool y
 
+config ARCH_HAS_WALK_MEMORY
+       def_bool y
+
+config ARCH_ENABLE_MEMORY_HOTREMOVE
+       def_bool y
+
 config KEXEC
        bool "kexec system call (EXPERIMENTAL)"
        depends on (PPC_PRPMC2800 || PPC_MULTIPLATFORM) && EXPERIMENTAL
@@ -438,25 +445,6 @@ config WANT_DEVICE_TREE
        bool
        default n
 
-config DEVICE_TREE
-       string "Static device tree source file"
-       depends on WANT_DEVICE_TREE
-       help
-         This specifies the device tree source (.dts) file to be
-         compiled and included when building the bootwrapper.  If a
-         relative filename is given, then it will be relative to
-         arch/powerpc/boot/dts.  If you are not using the bootwrapper,
-         or do not need to build a dts into the bootwrapper, this
-         field is ignored.
-
-         For example, this is required when building a cuImage target
-         for an older U-Boot, which cannot pass a device tree itself.
-         Such a kernel will not work with a newer U-Boot that tries to
-         pass a device tree (unless you tell it not to).  If your U-Boot
-         does not mention a device tree in "help bootm", then use the
-         cuImage target and specify a device tree here.  Otherwise, use
-         the uImage target and leave this field blank.
-
 endmenu
 
 config ISA_DMA_API
@@ -512,7 +500,7 @@ config PCI
        bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_86xx \
                || PPC_MPC52xx || (EMBEDDED && (PPC_PSERIES || PPC_ISERIES)) \
                || PPC_PS3 || 44x
-       default y if !40x && !CPM2 && !8xx && !PPC_83xx \
+       default y if !40x && !CPM2 && !8xx && !PPC_MPC512x && !PPC_83xx \
                && !PPC_85xx && !PPC_86xx
        default PCI_PERMEDIA if !4xx && !CPM2 && !8xx
        default PCI_QSPAN if !4xx && !CPM2 && 8xx