diff --git a/Makefile b/Makefile
index bcfbd65..ecff944f 100644
--- a/Makefile
+++ b/Makefile
@@ -689,6 +689,7 @@
 $(eval $(call assert_boolean,WARMBOOT_ENABLE_DCACHE_EARLY))
 $(eval $(call assert_boolean,BL2_AT_EL3))
 $(eval $(call assert_boolean,BL2_IN_XIP_MEM))
+$(eval $(call assert_boolean,BL2_INV_DCACHE))
 
 $(eval $(call assert_numeric,ARM_ARCH_MAJOR))
 $(eval $(call assert_numeric,ARM_ARCH_MINOR))
@@ -749,6 +750,7 @@
 $(eval $(call add_define,WARMBOOT_ENABLE_DCACHE_EARLY))
 $(eval $(call add_define,BL2_AT_EL3))
 $(eval $(call add_define,BL2_IN_XIP_MEM))
+$(eval $(call add_define,BL2_INV_DCACHE))
 
 ifeq (${SANITIZE_UB},trap)
         $(eval $(call add_define,MONITOR_TRAPS))