generic: add phys_addr_t for holding physical addresses

[linux-2.6-omap-h63xx.git] / arch / powerpc / Kconfig

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index fe88418167c51e37a2323d5f40a07c505e1c1c86..f5f83ee6041126832b6c0f514b47e082759aac0c 100644 (file)
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -22,6 +22,9 @@ config WORD_SIZE
 config PPC_MERGE
        def_bool y
 
+config ARCH_PHYS_ADDR_T_64BIT
+       def_bool PPC64 || PHYS_64BIT
+
 config MMU
        bool
        default y
@@ -117,6 +120,7 @@ config PPC
        select HAVE_KPROBES
        select HAVE_ARCH_KGDB
        select HAVE_KRETPROBES
+       select HAVE_ARCH_TRACEHOOK
        select HAVE_LMB
        select HAVE_DMA_ATTRS if PPC64
        select USE_GENERIC_SMP_HELPERS if SMP