Hello, Has anyone implemented devices like the Philips PCA954x I2C bus muxes under the /sysfs device model? I have some optical transponders on my board that through the wisdom of some committee all have the same fixed I2C address. To get around this, we put them behind muxes, creating 'virtual' I2C busses. I imagine this could be modeled something like the USB hub model, but that's just a first stab.
regards, Ben
