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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2024-02-04 15:18:50 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-02-07 18:19:51 -0800 |
| commit | db1bb7741ff29bf2cefcbc0ca567644e9ed1caa9 (patch) | |
| tree | 55569ed5d21bef795284f4b8b34d54c24b8d3bcf | |
| parent | 2b9ec5dfb8255656ca731ab9d9bf59d94566d377 (diff) | |
| download | lwn-db1bb7741ff29bf2cefcbc0ca567644e9ed1caa9.tar.gz lwn-db1bb7741ff29bf2cefcbc0ca567644e9ed1caa9.zip | |
net: phy: realtek: add 5Gbps support to rtl822x_config_aneg()
RTL8126 as an evolution of RTL8125 supports 5Gbps. rtl822x_config_aneg()
is used by the PHY driver for the integrated PHY, therefore add 5Gbps
support to it.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/5644ab50-e3e9-477c-96db-05cd5bdc2563@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/phy/realtek.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c index b5deccafdd9e..962df2b83070 100644 --- a/drivers/net/phy/realtek.c +++ b/drivers/net/phy/realtek.c @@ -680,15 +680,19 @@ static int rtl822x_config_aneg(struct phy_device *phydev) int ret = 0; if (phydev->autoneg == AUTONEG_ENABLE) { - u16 adv2500 = 0; + u16 adv = 0; if (linkmode_test_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT, phydev->advertising)) - adv2500 = MDIO_AN_10GBT_CTRL_ADV2_5G; + adv |= MDIO_AN_10GBT_CTRL_ADV2_5G; + if (linkmode_test_bit(ETHTOOL_LINK_MODE_5000baseT_Full_BIT, + phydev->advertising)) + adv |= MDIO_AN_10GBT_CTRL_ADV5G; ret = phy_modify_paged_changed(phydev, 0xa5d, 0x12, - MDIO_AN_10GBT_CTRL_ADV2_5G, - adv2500); + MDIO_AN_10GBT_CTRL_ADV2_5G | + MDIO_AN_10GBT_CTRL_ADV5G, + adv); if (ret < 0) return ret; } |