Message ID | 20191108155944.1040883-4-jacopo@jmondi.org |
---|---|
State | Not Applicable, archived |
Headers | show |
Series | [v5,01/11] dt-bindings: video-interfaces: Document 'location' property | expand |
Context | Check | Description |
---|---|---|
robh/checkpatch | success |
On Fri, 8 Nov 2019 16:59:36 +0100, Jacopo Mondi wrote: > Expand the 'rotation' property description to define the direction and > orientation of the axis around which the device mounting rotation is > expressed. > > Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> > --- > .../devicetree/bindings/media/video-interfaces.txt | 8 +++++--- > 1 file changed, 5 insertions(+), 3 deletions(-) > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt index 1211bdf80722..58b87a3f1fa4 100644 --- a/Documentation/devicetree/bindings/media/video-interfaces.txt +++ b/Documentation/devicetree/bindings/media/video-interfaces.txt @@ -85,9 +85,11 @@ Optional properties - lens-focus: A phandle to the node of the focus lens controller. -- rotation: The device, typically an image sensor, is not mounted upright, - but a number of degrees counter clockwise. Typical values are 0 and 180 - (upside down). +- rotation: The mount rotation of the device (typically an image sensor) + expressed as counterclockwise rotation degrees along the axis perpendicular to + the device mounting surface directed away from it. Typical values are 0 + degrees for upright mounted devices and 180 degrees for devices mounted upside + down. - location: The mount location of a device (typically an image sensor or a flash LED) expressed as a position relative to the usage orientation of the system
Expand the 'rotation' property description to define the direction and orientation of the axis around which the device mounting rotation is expressed. Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> --- .../devicetree/bindings/media/video-interfaces.txt | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) -- 2.23.0