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authorAkshay Bhat <akshay.bhat@timesys.com>2016-04-27 16:23:34 -0400
committerPhilipp Zabel <p.zabel@pengutronix.de>2016-05-30 09:14:00 +0200
commitee89686631174fa576e61400ac3580722edac120 (patch)
treefd08218fa6777f9e2421a922664a7ad0c17d7b64 /Documentation
parenta6d206e28abe468aac5bb589669c6beb855b1a66 (diff)
downloadlinux-ee89686631174fa576e61400ac3580722edac120.tar.gz
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@timesys.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/display/imx/ldb.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/imx/ldb.txt b/Documentation/devicetree/bindings/display/imx/ldb.txt
index 0a175d991b52..a407462c885e 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"