1 files changed, 5 insertions, 0 deletions

diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index e2ffccfd6af6..b08f18261df6 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -139,6 +139,11 @@ mflags-$(CONFIG_X86_ES7000)	:= -Iinclude/asm-x86/mach-es7000
 fcore-$(CONFIG_X86_ES7000)      := arch/x86/mach-es7000/
 mcore-$(CONFIG_X86_ES7000)      := arch/x86/mach-default/
 
+# RDC R-321x subarch support
+mflags-$(CONFIG_X86_RDC321X)    := -Iinclude/asm-x86/mach-rdc321x
+mcore-$(CONFIG_X86_RDC321X)     := arch/x86/mach-default
+core-$(CONFIG_X86_RDC321X)      += arch/x86/mach-rdc321x/
+
 # default subarch .h files
 mflags-y += -Iinclude/asm-x86/mach-default