diff --git a/arch/mips/Kbuild.platforms b/arch/mips/Kbuild.platforms
index 5ce8029..d64786d 100644
--- a/arch/mips/Kbuild.platforms
+++ b/arch/mips/Kbuild.platforms
@@ -14,6 +14,7 @@
 platforms += lantiq
 platforms += lasat
 platforms += loongson
+platforms += loongson1
 platforms += mipssim
 platforms += mti-malta
 platforms += netlogic