UTP Transfer request list base registers UTRLBA and UTRLBAU
must be assigned, lower-32 and upper-32 bits of UTRLD list
physical base addresses respectively.

Currently UTRLBAU is being assigned lower-32 bits of UTRLD
physical base address. This will cause an issue with
controllers that can support 64-bit addressing.

This patch correctly assigns upper-32 bits of UTRLD physical
base address to UTRLBAU.
Reported-by: NRene De Jong <rene.dejong@arm.com>
Signed-off-by: NSantosh Yaraganavi <santoshsy@gmail.com>
Reviewed-by: NVinayak Holikatti <vinholikatti@gmail.com>
Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>