scsi/ufs: qcom: Set phy mode based on the controllers HS MODE

Set the phy mode based on the UFS HS PA mode. This lets the
controller let phy know the mode in which the PHY Adapter is
running and set the phy rates accordingly.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

diff --git a/drivers/scsi/ufs/ufs-qcom.c b/drivers/scsi/ufs/ufs-qcom.c
index c87d770b519a7c03b4ec4fb6778d3c7e86b743b9..44c21d5818eee4195d9435e534e7e8d197b2903e 100644 (file)
--- a/drivers/scsi/ufs/ufs-qcom.c
+++ b/drivers/scsi/ufs/ufs-qcom.c
@@ -273,6 +273,9 @@ static int ufs_qcom_power_up_sequence(struct ufs_hba *hba)
        bool is_rate_B = (UFS_QCOM_LIMIT_HS_RATE == PA_HS_MODE_B)
                                                        ? true : false;
 
+       if (is_rate_B)
+               phy_set_mode(phy, PHY_MODE_UFS_HS_B);
+
        /* Assert PHY reset and apply PHY calibration values */
        ufs_qcom_assert_reset(hba);
        /* provide 1ms delay to let the reset pulse propagate */