diff mbox series

[09/13] phy: qcom-qmp-usb: clean up PHY init

Message ID 20221024100632.20549-10-johan+linaro@kernel.org
State Superseded
Headers show
Series phy: qcom-qmp-usb: fix sc8280xp binding | expand

Commit Message

Johan Hovold Oct. 24, 2022, 10:06 a.m. UTC 
Clean up the PHY initialisation somewhat by programming both tx and rx
for the second lane after the first lane.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
 drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

Comments

Dmitry Baryshkov Oct. 24, 2022, 1:34 p.m. UTC | #1 
On 24/10/2022 13:06, Johan Hovold wrote:
> Clean up the PHY initialisation somewhat by programming both tx and rx
> for the second lane after the first lane.
> 
> Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
> ---
>   drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 8 +++-----
>   1 file changed, 3 insertions(+), 5 deletions(-)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
diff mbox series

Patch

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c
index 4a7b961d2965..d5e62cfd93f8 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c
@@ -2058,14 +2058,12 @@  static int qmp_usb_power_on(struct phy *phy)
 
 	/* Tx, Rx, and PCS configurations */
 	qmp_usb_configure_lane(tx, cfg->tx_tbl, cfg->tx_tbl_num, 1);
-
-	if (cfg->lanes >= 2)
-		qmp_usb_configure_lane(qmp->tx2, cfg->tx_tbl, cfg->tx_tbl_num, 2);
-
 	qmp_usb_configure_lane(rx, cfg->rx_tbl, cfg->rx_tbl_num, 1);
 
-	if (cfg->lanes >= 2)
+	if (cfg->lanes >= 2) {
+		qmp_usb_configure_lane(qmp->tx2, cfg->tx_tbl, cfg->tx_tbl_num, 2);
 		qmp_usb_configure_lane(qmp->rx2, cfg->rx_tbl, cfg->rx_tbl_num, 2);
+	}
 
 	qmp_usb_configure(pcs, cfg->pcs_tbl, cfg->pcs_tbl_num);