[PATCH v6 2/4] bindings: ipmi: Add binding for SSIF BMC driver

[Quan Nguyen]

Add device tree binding document for the SSIF BMC driver.

Signed-off-by: Quan Nguyen <quan at os.amperecomputing.com>
Message-Id: <20210714033833.11640-4-quan at os.amperecomputing.com>
Reviewed-by: Rob Herring <robh at kernel.org>
Signed-off-by: Corey Minyard <cminyard at mvista.com>
---
v6:
  + None

v5:
  + None

v4:
  + Fix warning with dt_binding_check [Rob]
  + Change aspeed-ssif-bmc.yaml to ssif-bmc.yaml [Quan]

v3:
  + Switched to use DT schema format [Rob]

v2:
  + None

 .../devicetree/bindings/ipmi/ssif-bmc.yaml    | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/ipmi/ssif-bmc.yaml

diff --git a/Documentation/devicetree/bindings/ipmi/ssif-bmc.yaml b/Documentation/devicetree/bindings/ipmi/ssif-bmc.yaml
new file mode 100644
index 000000000000..917a577c2f29
--- /dev/null
+++ b/Documentation/devicetree/bindings/ipmi/ssif-bmc.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ipmi/ssif-bmc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: SSIF IPMI BMC interface
+
+description: SSIF IPMI BMC device bindings
+
+maintainers:
+  - Quan Nguyen <quan at os.amperecomputing.com>
+
+properties:
+  compatible:
+    enum:
+      - ampere,ssif-bmc
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        ssif-bmc at 10 {
+            compatible = "ampere,ssif-bmc";
+            reg = <0x10>;
+        };
+    };
-- 
2.35.1