1 files changed, 10 insertions, 1 deletions

diff --git a/arch/powerpc/platforms/powermac/Kconfig b/arch/powerpc/platforms/powermac/Kconfig
index 1e1a0873e1dd..1afd10f67858 100644
--- a/arch/powerpc/platforms/powermac/Kconfig
+++ b/arch/powerpc/platforms/powermac/Kconfig
@@ -18,4 +18,13 @@ config PPC_PMAC64
         select PPC_970_NAP
         default y
 
-
+config PPC_PMAC32_PSURGE
+        bool "Support for powersurge upgrade cards" if EXPERT
+        depends on SMP && PPC32 && PPC_PMAC
+        select PPC_SMP_MUXED_IPI
+        default y
+        help
+          The powersurge cpu boards can be used in the generation
+          of powermacs that have a socket for an upgradeable cpu card,
+          including the 7500, 8500, 9500, 9600.  Support exists for
+          both dual and quad socket upgrade cards.