plat: xilinx: versal: Add the IPI CRC checksum macro support

Add support for CRC checksum for IPI data when the macro
IPI_CRC_CHECK is enabled.

Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I3c25c715885759076055c6505471339b5d6edcd5
2 files changed