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Documentation: bindings: add compatible specific to pre v1.0 SCPI protocols 

This patch adds specific compatible to support all the unversioned SCPI
protocols prior to v1.0 release. This will be applicable for all the
implementations using draft versions or modified versions of those
draft vesrions of SCPI protocol.

Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
This commit is contained in:
Sudeep Holla 2016-11-02 11:24:38 -06:00
parent a90b15e0ad
commit bc24108b66
1 changed files with 4 additions and 1 deletions
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5
Documentation/devicetree/bindings/arm/arm,scpi.txt
View File

@ -7,7 +7,10 @@ by Linux to initiate various system control and power operations.
Required properties:
- compatible : should be "arm,scpi"
- compatible : should be
* "arm,scpi" : For implementations complying to SCPI v1.0 or above
* "arm,scpi-pre-1.0" : For implementations complying to all
unversioned releases prior to SCPI v1.0
- mboxes: List of phandle and mailbox channel specifiers
All the channels reserved by remote SCP firmware for use by
SCPI message protocol should be specified in any order