DWC3 host and XHCI plat now communicates the maximum number
of interrupters the XHCI HCD will allocate. Since platforms
only require a limited number of interrupters (i.e. 3) make
sure XHCI doesn't allocate more than is required.
Change-Id: I9f22a477377873284f1d69fe98c9a466ce237184
Signed-off-by: Saranya R <quic_sarar@quicinc.com>