Input: iqs7222 - add support for IQS7222A v1.13+
IQS7222A revisions 1.13 and later widen the gesture multiplier from
x4 ms to x16 ms. Add a means to scale the gesture timings specified
in the device tree based on the revision of the device.
Fixes: e505edaedcb9 ("Input: add support for Azoteq IQS7222A/B/C")
Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/Y1SRdbK1Dp2q7O8o@nixie71
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>