[PATCH 1/3] dt-bindings: mips: Document two Loongson generic boards

[Jiaxun Yang]

Document loongson3-8core-ls7a and loongson3-r4-ls7a, with
two boards LS7A PCH.

Signed-off-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>
---
 .../devicetree/bindings/mips/loongson/devices.yaml        | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/mips/loongson/devices.yaml b/Documentation/devicetree/bindings/mips/loongson/devices.yaml
index 74ed4e397a78..6164b0fcb493 100644
--- a/Documentation/devicetree/bindings/mips/loongson/devices.yaml
+++ b/Documentation/devicetree/bindings/mips/loongson/devices.yaml
@@ -24,4 +24,12 @@ properties:
       - description: Generic Loongson3 Octa Core + RS780E
         items:
           - const: loongson,loongson3-8core-rs780e
+
+      - description: Generic Loongson3 Quad Core + LS7A
+        items:
+          - const: loongson,loongson3-8core-ls7a
+
+      - description: Generic Loongson3 Release 4 + LS7A
+        items:
+          - const: loongson,loongson3-r4-ls7a
 ...
-- 
2.27.0.rc0