[PATCH v4 net-next 2/5] net: phy: Support 100/1000BT1 linkmode advertisements
From: Dimitri Fedrau <hidden>
Date: 2024-01-08 09:38:48
Also in:
lkml
Subsystem:
ethernet phy library, the rest · Maintainers:
Andrew Lunn, Heiner Kallweit, Linus Torvalds
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. Signed-off-by: Dimitri Fedrau <redacted> Reviewed-by: Andrew Lunn <andrew@lunn.ch> --- include/linux/mdio.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/include/linux/mdio.h b/include/linux/mdio.h
index 79ceee3c8673..ecd21acc7eed 100644
--- a/include/linux/mdio.h
+++ b/include/linux/mdio.h@@ -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; }
--
2.39.2