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[v1,2/3] dt-bindings: rtc: nuvoton: add NCT3018Y Real Time Clock

Message ID 20220516152751.27716-2-ctcchien@nuvoton.com
State Superseded, archived
Headers show
Series None | expand

Checks

Context Check Description
robh/checkpatch warning total: 0 errors, 1 warnings, 44 lines checked
robh/patch-applied success
robh/dtbs-check warning build log
robh/dt-meta-schema success

Commit Message

Medad Young May 16, 2022, 3:27 p.m. UTC 
Document devicetree bindings for the Nuvoton NCT3018Y Real Time Clock.

Signed-off-by: Medad CChien <ctcchien@nuvoton.com>
---
 .../bindings/rtc/nuvoton,nct3018y.yaml        | 44 +++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml b/Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
new file mode 100644
index 000000000000..788d92a32a70
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
@@ -0,0 +1,44 @@ 
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/rtc/nuvoton,nct3018y.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NUVOTON NCT3018Y Real Time Clock
+
+allOf:
+  - $ref: "rtc.yaml#"
+
+maintainers:
+  - Medad CChien <ctcchien@nuvoton.com>
+
+properties:
+  compatible:
+    const: nuvoton,nct3018y
+
+  reg:
+    maxItems: 1
+
+  start-year: true
+
+  reset-source: true
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        rtc@6f {
+            compatible = "nuvoton,nct3018y";
+            reg = <0x6f>;
+        };
+    };
+
+...