diff --git a/MAINTAINERS b/MAINTAINERS
index 5fe8f7eca2..319a5d805a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -212,6 +212,12 @@ S: Maintained
 F: target/hppa/
 F: disas/hppa.c
 
+LoongArch TCG CPUs
+M: Song Gao <gaosong@loongson.cn>
+M: Xiaojuan Yang <yangxiaojuan@loongson.cn>
+S: Maintained
+F: target/loongarch/
+
 M68K TCG CPUs
 M: Laurent Vivier <laurent@vivier.eu>
 S: Maintained
diff --git a/target/loongarch/README b/target/loongarch/README
new file mode 100644
index 0000000000..de141c1a58
--- /dev/null
+++ b/target/loongarch/README
@@ -0,0 +1,10 @@
+- Introduction
+
+  LoongArch is the general processor architecture of Loongson.
+
+  The following versions of the LoongArch core are supported
+    core: 3A5000
+    https://github.com/loongson/LoongArch-Documentation/releases/download/2021.08.17/LoongArch-Vol1-v1.00-EN.pdf
+
+  We can get the latest loongarch documents at https://github.com/loongson/LoongArch-Documentation/tags.
+