phy: qcom-qmp-combo: initialize PCS_USB registers

Currently, PCS_USB registers that have their initialization data in a
pcs_usb_tbl table are never initialized. Fix that.

Fixes: fc64623 ("phy: qcom-qmp-combo,usb: add support for separate PCS_USB region")
Reported-by: Adrien Thierry <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Signed-off-by: Konrad Dybcio <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

Author: konradybcio

drivers/phy/qualcomm/phy-qcom-qmp-combo.c

@@ -2555,6 +2555,7 @@ static int qmp_combo_usb_power_on(struct phy *phy)
 	void __iomem *tx2 = qmp->tx2;
 	void __iomem *rx2 = qmp->rx2;
 	void __iomem *pcs = qmp->pcs;
+	void __iomem *pcs_usb = qmp->pcs_usb;
 	void __iomem *status;
 	unsigned int val;
 	int ret;
@@ -2576,6 +2577,9 @@ static int qmp_combo_usb_power_on(struct phy *phy)
 
 	qmp_combo_configure(pcs, cfg->pcs_tbl, cfg->pcs_tbl_num);
 
+	if (pcs_usb)
+		qmp_combo_configure(pcs_usb, cfg->pcs_usb_tbl, cfg->pcs_usb_tbl_num);
+
 	if (cfg->has_pwrdn_delay)
 		usleep_range(10, 20);