On 20/06/2014 at 13:42:48 -0700, Greg KH wrote : > > > > I would say that the latest addition to the TODO file is quite valid ;) > > We have been looking at moving the mxs-lradc out of staging for a while > > now. It still has a few contributions coming from time to time and can > > definitely be improved. The main thing to do would be to create an MFD. > > > > I understand this may be a considerable amount of work but it has the > > advantage of allowing to have a look at at least 3 different subsystems. > > > > I am willing to review and test patches. > > > > I would suggest that board: > > http://www.crystalfontz.com/product/CFA921TS > > > > It may not be the cheapeast one but it has good mainline support and I > > know it well. > > What sensors does it have on it that are iio drivers that need fixing > up? > It is i.mx28 based so it has the mxs LRADC which is currently supported through drivers/staging/iio/adc/mxs-lradc.c. It is also a touchscreen controller, a temperature sensor and a battery voltage monitor so it would make sense to create an mfd and move the touchscreen part in the input subsystem and add a driver for the voltage monitor in the power subsystem. You can also have a look at that thread: http://www.spinics.net/lists/linux-iio/msg11004.html > It's not that expensive, my budget for Linux devices can cover it... > -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
