1 files changed, 11 insertions, 5 deletions

diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig
index 813c6c9a6d99..74aa1e92a395 100644
--- a/arch/ppc/Kconfig
+++ b/arch/ppc/Kconfig
@@ -98,13 +98,19 @@ config FSL_BOOKE
 
 config PTE_64BIT
         bool
-        depends on 44x
-        default y
+        depends on 44x || E500
+        default y if 44x
+        default y if E500 && PHYS_64BIT
 
 config PHYS_64BIT
-        bool
-        depends on 44x
-        default y
+        bool 'Large physical address support' if E500
+        depends on 44x || E500
+        default y if 44x
+        ---help---
+          This option enables kernel support for larger than 32-bit physical
+          addresses.  This features is not be available on all e500 cores.
+
+          If in doubt, say N here.
 
 config ALTIVEC
         bool "AltiVec Support"