Thread (7 messages) 7 messages, 4 authors, 2017-04-18
STALE3383d

[PATCH] drm: rcar-du: Document the vsps property in the DT bindings

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: 2017-03-27 09:56:52
Also in: dri-devel, linux-renesas-soc
Subsystem: drm drivers, drm drivers and misc gpu patches, open firmware and flattened device tree bindings, the rest · Maintainers: David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

The property is used by the driver but is missing from the DT bindings.
Document it.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
 Documentation/devicetree/bindings/display/renesas,du.txt | 5 +++++
 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt
index 1a02f099a0ff..cf34893a1b53 100644
--- a/Documentation/devicetree/bindings/display/renesas,du.txt
+++ b/Documentation/devicetree/bindings/display/renesas,du.txt
@@ -36,6 +36,11 @@ Required Properties:
       When supplied they must be named "dclkin.x" with "x" being the input
       clock numerical index.
 
+Optional Properties:
+
+  - vsps: A list of phandles to the VSP nodes that handle the memory
+    interfaces for the DU channels (Gen3 only).
+
 Required nodes:
 
 The connections to the DU output video ports are modeled using the OF graph
-- 
Regards,

Laurent Pinchart

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