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devicetree/bindings: Add binding for operator panel on FSP machines 

Add a binding to Documentation/devicetree/bindings/powerpc/opal
(oppanel-opal.txt) for the operator panel which is present on IBM
Power Systems machines with FSPs.

Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Suraj Jitindar Singh 2016-06-29 13:38:37 +10:00 committed by Michael Ellerman
parent ad42de859f
commit 1ae88fd54c
1 changed files with 14 additions and 0 deletions
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14
Documentation/devicetree/bindings/powerpc/opal/oppanel-opal.txt Normal file
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IBM OPAL Operator Panel Binding
-------------------------------
Required properties:
- compatible : Should be "ibm,opal-oppanel".
- #lines : Number of lines on the operator panel e.g. <0x2>.
- #length : Number of characters per line of the operator panel e.g. <0x10>.
Example:
oppanel {
compatible = "ibm,opal-oppanel";
#lines = <0x2>;
#length = <0x10>;
};