fix(xilinx): fix sending sgi to linux

Currently in Versal NET TF-A writing 32 bits in icc_asgi1r_el1 register
to raise SGI to Linux but this register is of 64 bits. Also its writing
only CPU number and SGI number to this register but along with that it
needs to write cluster number and other information. Which is not happening
currently. So use generic function plat_ic_raise_ns_sgi() to raise SGI to
Linux.

Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com>
Change-Id: I6f5146c8315a321b705ed2ef79e2dc927b805ffb
1 file changed