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

Johan Hovold
2022-10-24T10:07:53Z

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(-)

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);

--
2.37.3