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+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i3c/mipi-i3c-hci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MIPI I3C HCI
+
+maintainers:
+ - Nicolas Pitre <npitre@baylibre.com>
+
+allOf:
+ - $ref: /schemas/i3c/i3c.yaml#
+
+description: |
+ MIPI I3C Host Controller Interface
+
+ The MIPI I3C HCI (Host Controller Interface) specification defines
+ a common software driver interface to support compliant MIPI I3C
+ host controller hardware implementations from multiple vendors.
+
+ The hardware is self-advertising for differences in implementation
+ capabilities, including the spec version it is based on, so there
+ isn't much to describe here (yet).
+
+ For details, please see:
+ https://www.mipi.org/specifications/i3c-hci
+
+properties:
+ compatible:
+ const: mipi-i3c-hci
+ reg:
+ maxItems: 1
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ i3c-master@a0000000 {
+ compatible = "mipi-i3c-hci";
+ reg = <0xa0000000 0x2000>;
+ interrupts = <89>;
+ #address-cells = <3>;
+ #size-cells = <0>;
+ };