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dt-bindings: imx: ldb: Add ddc-i2c-bus property

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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@timesys.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
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Akshay Bhat 2016-04-27 16:23:34 -04:00 committed by Philipp Zabel
parent a6d206e28a
commit ee89686631
1 changed files with 1 additions and 0 deletions
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Documentation/devicetree/bindings/display/imx/ldb.txt
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@ -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"