1 files changed, 18 insertions, 1 deletions

diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index e680c5fd93b5..c55b739e10ba 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -239,6 +239,17 @@ config CPU_XSCALE
         select CPU_CACHE_VIVT
         select CPU_TLB_V4WBI
 
+# XScale Core Version 3
+config CPU_XSC3
+        bool
+        depends on ARCH_IXP23XX
+        default y
+        select CPU_32v5
+        select CPU_ABRT_EV5T
+        select CPU_CACHE_VIVT
+        select CPU_TLB_V4WBI
+        select IO_36
+
 # ARMv6
 config CPU_V6
         bool "Support ARM V6 processor"
@@ -361,11 +372,17 @@ config CPU_TLB_V4WBI
 config CPU_TLB_V6
         bool
 
+#
+# CPU supports 36-bit I/O
+#
+config IO_36
+        bool
+
 comment "Processor Features"
 
 config ARM_THUMB
         bool "Support Thumb user binaries"
-        depends on CPU_ARM720T || CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020 || CPU_ARM1020E || CPU_ARM1022 || CPU_ARM1026 || CPU_XSCALE || CPU_V6
+        depends on CPU_ARM720T || CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020 || CPU_ARM1020E || CPU_ARM1022 || CPU_ARM1026 || CPU_XSCALE || CPU_XSC3 || CPU_V6
         default y
         help
           Say Y if you want to include kernel support for running user space