> >>> > diff --git a/Documentation/devicetree/bindings/media/video-bus-switch.txt b/Documentation/devicetree/bindings/media/video-bus-switch.txt > >>> > new file mode 100644 > >>> > index 0000000..1b9f8e0 > >>> > --- /dev/null > >>> > +++ b/Documentation/devicetree/bindings/media/video-bus-switch.txt > >>> > @@ -0,0 +1,63 @@ > >>> > +Video Bus Switch Binding > >>> > +======================== > >>> > >>> I'd call it a mux rather than switch. > >> > >> It is a switch, not a multiplexor ( > >> https://en.wikipedia.org/wiki/Multiplexing ). Only one camera can > >> operate at a time. > > > > It's no different than an i2c mux. It's one at a time. Take a look at the wikipedia. If you do "one at a time" at 100Hz, you can claim it is time-domain multiplex. But we are plain switching the cameras. It takes second (or so) to setup the pipeline. This is not multiplex. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
Attachment:
signature.asc
Description: Digital signature
