Replace magic numbers by a self-explained define to ease human
comprehension.
Signed-off-by: NGustavo Pimentel <gustavo.pimentel@synopsys.com>
Signed-off-by: NLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: NJingoo Han <jingoohan1@gmail.com>
Acked-by: NJoao Pinto <jpinto@synopsys.com>