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[v6,01/10] dt-bindings: fsi: Add P9 OCC device documentation

Message ID 1541711129-26631-2-git-send-email-eajames@linux.ibm.com (mailing list archive)
State Accepted
Headers show
Series hwmon and fsi: Add On-Chip Controller Driver | expand

Commit Message

Eddie James Nov. 8, 2018, 9:05 p.m. UTC 
From: Eddie James <eajames@linux.vnet.ibm.com>

Document the bindings for the FSI-attached POWER9 On-Chip Controller.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
 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
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Patch

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";
+    };