UPSTREAM: scsi: ufs: qcom: Enable aggressive power collapse for ufs HBA

Enabling this capability to let HBA power-collapse more often to save
power.

Link: https://lore.kernel.org/r/1306284ab2215425ca0a3d9c802574cbd6d35ea7.1603825776.git.asutoshd@codeaurora.org


Reviewed-by: Can Guo <cang@codeaurora.org>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit 61906fd4)
Bug: 204438323
Change-Id: I03e54c651d7735d9eaeb15dabea1dc6c5c54b413
Signed-off-by: Bart Van Assche <bvanassche@google.com>