Merge android11-5.4.86+ (e399f165) into msm-5.4

* refs/heads/tmp-e399f165:
  ANDROID: GKI: add ufshcd_config_pwr_mode
  ANDROID: GKI: update symbol list for xiaomi
  ANDROID: GKI: Update abi_gki_aarch64_oplus

Change-Id: I1e49b2394445cde4776ff65f51ecd50818c2ba8d
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>