linux-kernel - [PATCH v3 5/7] dt-bindings: display: Add common rotation property

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Date:   Tue, 31 Jan 2017 17:03:17 +0100
From:   Noralf Trønnes <noralf@...nnes.org>
To:     dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org
Cc:     robh@...nel.org, thomas.petazzoni@...e-electrons.com,
        linux-kernel@...r.kernel.org,
        Noralf Trønnes <noralf@...nnes.org>
Subject: [PATCH v3 5/7] dt-bindings: display: Add common rotation property

Display panels can be oriented many ways, especially in the embedded
world. The rotation property is a way to describe this orientation.
The counter clockwise direction is chosen because that's what fbdev
and drm use.

Signed-off-by: Noralf Trønnes <noralf@...nnes.org>
---
 Documentation/devicetree/bindings/display/display.txt | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/display.txt

diff --git a/Documentation/devicetree/bindings/display/display.txt b/Documentation/devicetree/bindings/display/display.txt
new file mode 100644
index 0000000..e2e6867
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/display.txt
@@ -0,0 +1,4 @@
+Common display properties
+-------------------------
+
+- rotation:	Display rotation in degrees counter clockwise (0,90,180,270)
-- 
2.10.2