linux-imx

scsi: ufs: qcom: Expose the reset controller for PHY

Expose a reset controller that the phy will later use to control its
own PHY reset in the UFS controller. This will enable the combining
of PHY init functionality into a single function.

Signed-off-by: Evan Green <evgreen@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>