[TF-A] Patch-set review request: Adding Broadcom Platform support

Hello TF-A,

I understand most devs/reviewers will be busy working towards code freeze, but if its possible can this patch-set be reviewed. The patch-set is about "Add support for Broadcom platform". Patch-set link https://review.trustedfirmware.org/q/topic:%2522brcm_initial_support%2522

Thanks Sheetal