[PATCH 11/18] dt-bindings: riscv: add Melon Pi V1 and V2

[Han Gao]

From: Zhiguo Zhu <zhiguo.zhu at linux.alibaba.com>

Add bindings for Melon Pi V1 and V2 with the A210 module. V3 uses the
same board compatible as V2.

Signed-off-by: Zhiguo Zhu <zhiguo.zhu at linux.alibaba.com>
Co-developed-by: Han Gao <gaohan at iscas.ac.cn>
Signed-off-by: Han Gao <gaohan at iscas.ac.cn>
---
 Documentation/devicetree/bindings/riscv/zhihe.yaml | 27 ++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/Documentation/devicetree/bindings/riscv/zhihe.yaml b/Documentation/devicetree/bindings/riscv/zhihe.yaml
new file mode 100644
index 000000000000..92ac0a99a687
--- /dev/null
+++ b/Documentation/devicetree/bindings/riscv/zhihe.yaml
@@ -0,0 +1,27 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/riscv/zhihe.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ZhiHe SoC-based boards
+
+maintainers:
+  - Zhiguo Zhu <zhiguo.zhu at linux.alibaba.com>
+
+properties:
+  $nodename:
+    const: '/'
+  compatible:
+    oneOf:
+      - description: Melon Pi V1 and V2 with the A210 SODIMM module
+        items:
+          - enum:
+              - zhihe,a210-melonpi-v1
+              - zhihe,a210-melonpi-v2
+          - const: zhihe,a210-som
+          - const: zhihe,a210
+
+additionalProperties: true
+
+...

-- 
2.55.0