Add the 'location' device property, used to specify a device mounting position. The property is particularly meaningful for mobile devices with a well defined usage orientation. Signed-off-by: Jacopo Mondi <jacopo@xxxxxxxxxx> --- .../devicetree/bindings/media/video-interfaces.txt | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt index f884ada0bffc..e71b90a29d7a 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). +- location: The device, typically an image sensor or a flash LED, mounting + location expressed as a 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, or is + attached in a way that allows it to move freely. Optional endpoint properties ---------------------------- -- 2.23.0
