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net: pcs: altera-tse: don't set the speed for 1000BaseX

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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>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Maxime Chevallier 2022-11-25 14:18:00 +01:00 • committed by Jakub Kicinski
parent d1a0ff5ff9
commit b4a7bf9f5b
1 changed files with 0 additions and 1 deletions
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drivers/net/pcs/pcs-altera-tse.c
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@ -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);