From: Eddie James <eajames@xxxxxxxxxxxxxxxxxx>
Document the bindings for the FSI-attached POWER9 On-Chip Controller.
Signed-off-by: Eddie James <eajames@xxxxxxxxxxxxx>
---
Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
create mode 100644 Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt
diff --git a/Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt b/Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt
new file mode 100644
index 0000000..99ca986
--- /dev/null
+++ b/Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt
@@ -0,0 +1,16 @@
+Device-tree bindings for FSI-attached POWER9 On-Chip Controller (OCC)
+---------------------------------------------------------------------
+
+This is the binding for the P9 On-Chip Controller accessed over FSI from a
+service processor. See fsi.txt for details on bindings for FSI slave and CFAM
+nodes. The OCC is not an FSI slave device itself, rather it is accessed
+through the SBE fifo.
+
+Required properties:
+ - compatible = "ibm,p9-occ"
+
+Examples:
+
+ occ {
+ compatible = "ibm,p9-occ";
+ };
--
1.8.3.1
