[PATCH v3 2/2] dt-bindings: hwinfo: samsung,s5pv210-chipid: add S5PV210 ChipID

[Krzysztof Kozlowski]

Document already used S5PV210 ChipID block.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>

---

Changes since v2:
1. None.

Changes since v1:
1. Move to hwinfo and rename.
2. Mention that device is already used.
---
 .../hwinfo/samsung,s5pv210-chipid.yaml        | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/hwinfo/samsung,s5pv210-chipid.yaml

diff --git a/Documentation/devicetree/bindings/hwinfo/samsung,s5pv210-chipid.yaml b/Documentation/devicetree/bindings/hwinfo/samsung,s5pv210-chipid.yaml
new file mode 100644
index 000000000000..563ded4fca83
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwinfo/samsung,s5pv210-chipid.yaml
@@ -0,0 +1,30 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwinfo/samsung,s5pv210-chipid.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung S5PV210 SoC ChipID
+
+maintainers:
+  - Krzysztof Kozlowski <krzk@xxxxxxxxxx>
+
+properties:
+  compatible:
+    const: samsung,s5pv210-chipid
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    chipid@e0000000 {
+        compatible = "samsung,s5pv210-chipid";
+        reg = <0xe0000000 0x1000>;
+    };
-- 
2.34.1