dt-bindings: input: touchscreen: add max11801-ts binding

Add missing documentation of max11801-ts dt-binding details.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
1 file changed