linux-kernel - [PATCH v3 2/2] dt-bindings: imx: ldb: Add ddc-i2c-bus property

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Message-Id: <1461788614-7784-2-git-send-email-akshay.bhat@timesys.com>
Date:	Wed, 27 Apr 2016 16:23:34 -0400
From:	Akshay Bhat <akshay.bhat@...esys.com>
To:	p.zabel@...gutronix.de
Cc:	robh+dt@...nel.org, airlied@...ux.ie, steve_longerbeam@...tor.com,
	dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, Akshay Bhat <akshay.bhat@...esys.com>
Subject: [PATCH v3 2/2] dt-bindings: imx: ldb: Add ddc-i2c-bus property

Document the ddc-i2c-bus property used by imx-ldb driver to read EDID
information via I2C interface.

Signed-off-by: Akshay Bhat <akshay.bhat@...esys.com>
---

v3:
Newly added.

 Documentation/devicetree/bindings/display/imx/ldb.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/display/imx/ldb.txt b/Documentation/devicetree/bindings/display/imx/ldb.txt
index 0a175d9..a407462 100644
--- a/Documentation/devicetree/bindings/display/imx/ldb.txt
+++ b/Documentation/devicetree/bindings/display/imx/ldb.txt
@@ -62,6 +62,7 @@ Required properties:
    display-timings are used instead.
 
 Optional properties (required if display-timings are used):
+ - ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
  - display-timings : A node that describes the display timings as defined in
    Documentation/devicetree/bindings/display/display-timing.txt.
  - fsl,data-mapping : should be "spwg" or "jeida"
-- 
2.8.1