On Wed, Jun 22, 2016 at 11:08:25PM +0100, Nick Dyer wrote: > Some touch controllers send out touch data in a similar way to a > greyscale frame grabber. > > Use a new device prefix v4l-touch for these devices, to stop generic > capture software from treating them as webcams. > > Add formats: > - V4L2_TCH_FMT_DELTA_TD16 for signed 16-bit touch deltas > - V4L2_TCH_FMT_DELTA_TD08 for signed 16-bit touch deltas > - V4L2_TCH_FMT_TU16 for unsigned 16-bit touch data > - V4L2_TCH_FMT_TU08 for unsigned 8-bit touch data > > This support will be used by: > * Atmel maXTouch (atmel_mxt_ts) > * Synaptics RMI4. > * sur40 > > Signed-off-by: Nick Dyer <nick.dyer@xxxxxxxxxxx> Hans/Mauro, when you merge this can you make a stable branch (maybe based on 4.6) so I can pull it in as well and then merge the rest? Thanks! -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
