On Fri, Oct 09, 2009 at 03:02:59PM +0300, Onkalo Samu wrote: > I would like to change the polling rate of the polled input device > on the fly depending on the use case. One possible way is to directly > modify poll_interval from my driver. However, I would like to introduce > functions which can be used to set / get polling rate like > input_polled_device_set_rate(...) > input_polled_device_get_rate(...) > Another missing thing is an indication when the polled device is closed. > This can be used to turn off the HW which is not used anymore. > What do you think, is it ok to introduce these additions to the polled > input device? It'd be really good to have this control exposed to user space in a standard fashion. Other devices that generate constant data rates like touchscreens could also benefit from it, changing their output rate depending on the needs of user space to give a power saving. -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
