From: Pawel Dembicki <paweldembicki@xxxxxxxxx>
[ Upstream commit de7a670f8defe4ed2115552ad23dea0f432f7be4 ]
When the vsc73xx mdio bus work properly, the generic autonegotiation
configuration works well.
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Pawel Dembicki <paweldembicki@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/phy/vitesse.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/net/phy/vitesse.c b/drivers/net/phy/vitesse.c
index fbf9ad429593c..697b07fdf3ec7 100644
--- a/drivers/net/phy/vitesse.c
+++ b/drivers/net/phy/vitesse.c
@@ -241,16 +241,6 @@ static int vsc739x_config_init(struct phy_device *phydev)
return genphy_config_init(phydev);
}
-static int vsc73xx_config_aneg(struct phy_device *phydev)
-{
- /* The VSC73xx switches does not like to be instructed to
- * do autonegotiation in any way, it prefers that you just go
- * with the power-on/reset defaults. Writing some registers will
- * just make autonegotiation permanently fail.
- */
- return 0;
-}
-
/* This adds a skew for both TX and RX clocks, so the skew should only be
* applied to "rgmii-id" interfaces. It may not work as expected
* on "rgmii-txid", "rgmii-rxid" or "rgmii" interfaces. */
@@ -459,7 +449,6 @@ static struct phy_driver vsc82xx_driver[] = {
.phy_id_mask = 0x000ffff0,
.features = PHY_GBIT_FEATURES,
.config_init = vsc738x_config_init,
- .config_aneg = vsc73xx_config_aneg,
.read_page = vsc73xx_read_page,
.write_page = vsc73xx_write_page,
}, {
@@ -468,7 +457,6 @@ static struct phy_driver vsc82xx_driver[] = {
.phy_id_mask = 0x000ffff0,
.features = PHY_GBIT_FEATURES,
.config_init = vsc738x_config_init,
- .config_aneg = vsc73xx_config_aneg,
.read_page = vsc73xx_read_page,
.write_page = vsc73xx_write_page,
}, {
@@ -477,7 +465,6 @@ static struct phy_driver vsc82xx_driver[] = {
.phy_id_mask = 0x000ffff0,
.features = PHY_GBIT_FEATURES,
.config_init = vsc739x_config_init,
- .config_aneg = vsc73xx_config_aneg,
.read_page = vsc73xx_read_page,
.write_page = vsc73xx_write_page,
}, {
@@ -486,7 +473,6 @@ static struct phy_driver vsc82xx_driver[] = {
.phy_id_mask = 0x000ffff0,
.features = PHY_GBIT_FEATURES,
.config_init = vsc739x_config_init,
- .config_aneg = vsc73xx_config_aneg,
.read_page = vsc73xx_read_page,
.write_page = vsc73xx_write_page,
}, {
--
2.43.0
