scsi: ufs: ufs-qcom: Disable lane clocks during phy hibern8

Currently, the UFS lane clocks remain enabled even after the link enters
the Hibern8 state and are only disabled during runtime/system
suspend.This patch modifies the behavior to disable the lane clocks
during ufs_qcom_setup_clocks(), which is invoked shortly after the link
enters Hibern8 via gate work.

While hibern8_notify() offers immediate control, toggling clocks on
every transition isn't ideal due to varied contexts like clock scaling.
Since setup_clocks() manages PHY/controller resources and is invoked
soon after Hibern8 entry, it serves as a central and stable point for
clock gating.

Signed-off-by: Palash Kambar <quic_pkambar@quicinc.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Message-ID: <20250909055149.2068737-1-quic_pkambar@quicinc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

0 files changed, 0 insertions, 0 deletions