Abdellatif El Khlifi authored Oct 16, 2020 and Rui Silva committed Nov 24, 2020

This commit provides the Corstone-500 bblayers.conf

Change-Id: I737e5f496d6c500c5392ac643abebf16f9c09b3d
Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>