lkml.org 
[lkml]   [2022]   [Nov]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH net-next 2/3] net: pcs: altera-tse: don't set the speed for 1000BaseX
Date
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
\
 
 \ /
  Last update: 2022-11-25 14:18    [W:0.643 / U:0.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site