1 files changed, 16 insertions, 0 deletions

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 96316c866107..0e564d30fc46 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -160,9 +160,11 @@ config PPC_86xx
 
 config 40x
         bool "AMCC 40x"
+        select PPC_DCR_NATIVE
 
 config 44x
         bool "AMCC 44x"
+        select PPC_DCR_NATIVE
 
 config 8xx
         bool "Freescale 8xx"
@@ -208,6 +210,19 @@ config PPC_FPU
         bool
         default y if PPC64
 
+config PPC_DCR_NATIVE
+        bool
+        default n
+
+config PPC_DCR_MMIO
+        bool
+        default n
+
+config PPC_DCR
+        bool
+        depends on PPC_DCR_NATIVE || PPC_DCR_MMIO
+        default y
+
 config BOOKE
         bool
         depends on E200 || E500
@@ -453,6 +468,7 @@ config PPC_CELL
 config PPC_CELL_NATIVE
         bool
         select PPC_CELL
+        select PPC_DCR_MMIO
         default n
 
 config PPC_IBM_CELL_BLADE