[PATCH v3 02/10] bindings: ipmi: Add binding for IPMB device intf

Ninad Palsule
2025-01-08T16:37:36Z

Add device tree binding document for the IPMB device interface.
This device is already in use in both driver and .dts files.

Signed-off-by: Ninad Palsule <ninad@linux.ibm.com>
---
.../devicetree/bindings/ipmi/ipmb-dev.yaml | 44 +++++++++++++++++++
1 file changed, 44 insertions(+)
create mode 100644 Documentation/devicetree/bindings/ipmi/ipmb-dev.yaml

diff --git a/Documentation/devicetree/bindings/ipmi/ipmb-dev.yaml b/Documentation/devicetree/bindings/ipmi/ipmb-dev.yaml
new file mode 100644
index 000000000000..a8f46f1b883e
--- /dev/null
+++ b/Documentation/devicetree/bindings/ipmi/ipmb-dev.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ipmi/ipmb-dev.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: IPMB Device
+
+description: IPMB Device interface to receive request and send response
+
+maintainers:
+ - Ninad Palsule <ninad@linux.ibm.com>
+
+properties:
+ compatible:
+ enum:
+ - ipmb-dev
+
+ reg:
+ maxItems: 1
+
+ i2c-protocol:
+ description:
+ Use I2C block transfer instead of SMBUS block transfer.
+ type: boolean
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ipmb-dev@10 {
+ compatible = "ipmb-dev";
+ reg = <0x10>;
+ i2c-protocol;
+ };
+ };
--
2.43.0