Document the newly added 'cmms' property which accepts a list of phandle
and channel index pairs that point to the CMM units available for each
Display Unit output video channel.
Signed-off-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx>
---
Documentation/devicetree/bindings/display/renesas,du.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt
index aedb22b4d161..2ccf78bf9a18 100644
--- a/Documentation/devicetree/bindings/display/renesas,du.txt
+++ b/Documentation/devicetree/bindings/display/renesas,du.txt
@@ -44,6 +44,10 @@ Required Properties:
instance that serves the DU channel, and the channel index identifies the
LIF instance in that VSP.
+ - cmms: A list of phandle and channel index tuples to the CMM modules
+ connected to DU channels. The phandle identifies the CMM instance that
+ serves the DU channel identified by the index.
+
Required nodes:
The connections to the DU output video ports are modeled using the OF graph
--
2.21.0
