[PATCH net-next 2/3] net: pcs: altera-tse: don't set the speed for 1000BaseX
From: Maxime Chevallier <maxime.chevallier@bootlin.com>
Date: 2022-11-25 13:18:22
Also in:
linux-arm-kernel, linux-devicetree, lkml
Subsystem:
ethernet phy library, networking drivers, the rest · Maintainers:
Andrew Lunn, Heiner Kallweit, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
When disabling the SGMII mode bit, the PCS defaults to 1000BaseX mode. In that mode, we don't need to set the speed since it's always 1000Mbps. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> --- drivers/net/pcs/pcs-altera-tse.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/net/pcs/pcs-altera-tse.c b/drivers/net/pcs/pcs-altera-tse.c
index e86cadc391e8..be65271ff5de 100644
--- a/drivers/net/pcs/pcs-altera-tse.c
+++ b/drivers/net/pcs/pcs-altera-tse.c@@ -102,7 +102,6 @@ static int alt_tse_pcs_config(struct phylink_pcs *pcs, unsigned int mode, if_mode |= PCS_IF_MODE_USE_SGMII_AN | PCS_IF_MODE_SGMII_ENA; } else if (interface == PHY_INTERFACE_MODE_1000BASEX) { if_mode &= ~(PCS_IF_MODE_USE_SGMII_AN | PCS_IF_MODE_SGMII_ENA); - if_mode |= PCS_IF_MODE_SGMI_SPEED_1000; } ctrl |= (BMCR_SPEED1000 | BMCR_FULLDPLX | BMCR_ANENABLE);
--
2.38.1