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| -rw-r--r-- | Documentation/devicetree/bindings/media/video-interfaces.txt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt index f884ada0bffc..b1ff492c7da7 100644 --- a/Documentation/devicetree/bindings/media/video-interfaces.txt +++ b/Documentation/devicetree/bindings/media/video-interfaces.txt @@ -89,6 +89,17 @@ Optional properties but a number of degrees counter clockwise. Typical values are 0 and 180 (upside down). +- orientation: The orientation of a device (typically an image sensor or a flash + LED) describing its mounting position relative to the usage orientation of the + system where the device is installed on. + Possible values are: + 0 - Front. The device is mounted on the front facing side of the system. + For mobile devices such as smartphones, tablets and laptops the front side is + the user facing side. + 1 - Back. The device is mounted on the back side of the system, which is + defined as the opposite side of the front facing one. + 2 - External. The device is not attached directly to the system but is + attached in a way that allows it to move freely. Optional endpoint properties ---------------------------- |