tree ac02a423355ef12f2dd365db0d170c801ce2efb2
parent ba45167bfb54a1b480aff9a35e1cc5b4fb45885e
author developer <developer@mediatek.com> 1730776108 +0800
committer Gavin Liu <gavin.liu@mediatek.corp-partner.google.com> 1730792779 +0800

feat(mediatek): move plat_helpers.h to the common folder

The plat_helpers.h is identical across various platforms, moved to the
common folder for easier maintenance.

Change-Id: Ic9f10c697fcda7e3cfbf32e67486c9cd28481b8a