On 12/13/2010 06:59 AM, Benjamin Tissoires wrote: > This commit allows the device to be recognized as a touchscreen, and not a > touchpad by xf86-input-evdev. > > The device has 2 modes. The first one is an emulation of a touchscreen by > sending left and right button, and the second mode is the one used in > dual-touch (sending trackingID, touch and else). > > That's why there is a hid report containing left and right buttons > (9000001 and 9000002). The point is that xorg relies on these fields to > determine if it's a touchpad or a touchscreen. > Clearing the report (return -1) makes xorg detecting it out of the box > as a quite pleasant (dual)touchscreen. > > Signed-off-by: Benjamin Tissoires <benjamin.tissoires@xxxxxxx> Acked-by: Chase Douglas <chase.douglas@xxxxxxxxxxxxx> Please add "Cc: stable@xxxxxxxxxx" to the SOB area so this is picked up for previous kernels too. Thanks! -- Chase -- 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
