> Oh, i forgot to mention also... > There should be no new files created under /proc/acpi > for platform specific drivers. Sure. In the case of the backlight control (which is the thing I most care about) this will be taken care of by virue of utilising the backlight class as per Matthew's email. If it did prove useful to export the mouse pointer control for example (which at this stage is uncertain) what would be the most appropriate location for the associated virtual files - something under /sys? Regards jonathan - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html