arm64: dts: t210: update jetson cpu-emc table

arm64: dts: t210: update jetson cpu-emc table

updated jetson cpu-to-emc ratio table based on loki-e
to optimize power and performance.

Bug 200146718

Change-Id: Icd6aad5b27a6c36a7ec598be87f051fa9c84148f
Signed-off-by: Rajkumar Kasirajan <rkasirajan@nvidia.com>
Reviewed-on: http://git-master/r/832619
(cherry picked from commit 69f00966c2881b6803b13769ffe30b0a2e9b3bec)
Reviewed-on: http://git-master/r/843352
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Ninad Malwade <nmalwade@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Shreshtha Sahu <ssahu@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>