Revert "Boot: Remove IAK from BL2"

This reverts commit d717c34b91f655d90f67a96c24b98d5f989b8261.

Reason for revert: It breaks BL2 build on Musca-B1 with OTP enabled

Change-Id: I305a65a6a0cea6a66a8919466783470bc3b58905
Signed-off-by: David Hu <david.hu@arm.com>
1 file changed