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net: phy: Support 100/1000BT1 linkmode advertisements

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Extend helper functions mii_t1_adv_m_mod_linkmode_t and
linkmode_adv_to_mii_t1_adv_m_t to support 100BT1 and 1000BT1 linkmode
advertisements.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Dimitri Fedrau <dima.fedrau@gmail.com>
Link: https://lore.kernel.org/r/20240218075753.18067-3-dima.fedrau@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Dimitri Fedrau
2024-02-18 08:57:39 +01:00
committed by Jakub Kicinski
parent 953cc64332
commit ac0c530619
1 changed files with 8 additions and 0 deletions
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8
include/linux/mdio.h
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@@ -373,6 +373,10 @@ static inline void mii_t1_adv_m_mod_linkmode_t(unsigned long *advertising, u32 l
{
linkmode_mod_bit(ETHTOOL_LINK_MODE_10baseT1L_Full_BIT,
advertising, lpa & MDIO_AN_T1_ADV_M_B10L);
linkmode_mod_bit(ETHTOOL_LINK_MODE_100baseT1_Full_BIT,
advertising, lpa & MDIO_AN_T1_ADV_M_100BT1);
linkmode_mod_bit(ETHTOOL_LINK_MODE_1000baseT1_Full_BIT,
advertising, lpa & MDIO_AN_T1_ADV_M_1000BT1);
}
/**
@@ -409,6 +413,10 @@ static inline u32 linkmode_adv_to_mii_t1_adv_m_t(unsigned long *advertising)
if (linkmode_test_bit(ETHTOOL_LINK_MODE_10baseT1L_Full_BIT, advertising))
result |= MDIO_AN_T1_ADV_M_B10L;
if (linkmode_test_bit(ETHTOOL_LINK_MODE_100baseT1_Full_BIT, advertising))
result |= MDIO_AN_T1_ADV_M_100BT1;
if (linkmode_test_bit(ETHTOOL_LINK_MODE_1000baseT1_Full_BIT, advertising))
result |= MDIO_AN_T1_ADV_M_1000BT1;
return result;
}