soc/mediatek: Rename dpm to dpm_v1

MT8196 equips new DPM hardware which is different from precedent SoCs.
Therefore, we need implement a new DPM loader (said version 2) to run
the blob. Considering the version iteration, rename the original dpm to
dpm_v1.

TEST=Build pass.
BUG=b:317009620

Change-Id: I07afb8f5c23e96aad3c6cb0887cb7efd16ebf296
Signed-off-by: Crystal Guo <crystal.guo@mediatek.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85211
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Yidi Lin <yidilin@google.com>

0 files changed, 0 insertions, 0 deletions