i3c: master-qcom-geni: Enable support for IBI controller

Enable IBI controller to detect and handle IBI
(In-Band Interrupt) requests from I3C slaves connected
on I3C bus.

IBI is method whereby a I3C slave device notify the master
of an interrupt on I3C bus.

Change-Id: I2023fcc93dd45daa24f67be10cfd87314a9bc39b
Signed-off-by: Alok Chauhan <alokc@codeaurora.org>