Input: add support for Azoteq IQS269A

This patch adds support for the Azoteq IQS269A capacitive touch
controller.

Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Link: https://lore.kernel.org/r/1588352982-5117-2-git-send-email-jeff@labundy.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
3 files changed