diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h
index f131a98e1e64bf2bddb4572cc3c87b767a9d9bfe..f9be30ea1cbd8bc5b00cf2627c2e0be47ab54d98 100644
--- a/arch/arm64/include/asm/processor.h
+++ b/arch/arm64/include/asm/processor.h
@@ -31,6 +31,7 @@
 
 #include <asm/fpsimd.h>
 #include <asm/hw_breakpoint.h>
+#include <asm/pgtable-hwdef.h>
 #include <asm/ptrace.h>
 #include <asm/types.h>