From 16178c8ef53dc9734302c4c07633696454579ee3 Mon Sep 17 00:00:00 2001 From: Piergiorgio Beruto Date: Mon, 9 Jan 2023 17:59:58 +0100 Subject: drivers/net/phy: add the link modes for the 10BASE-T1S Ethernet PHY This patch adds the link modes for the IEEE 802.3cg Clause 147 10BASE-T1S Ethernet PHY. According to the specifications, the 10BASE-T1S supports Point-To-Point Full-Duplex, Point-To-Point Half-Duplex and/or Point-To-Multipoint (AKA Multi-Drop) Half-Duplex operations. Signed-off-by: Piergiorgio Beruto Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller --- drivers/net/phy/phylink.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/net/phy/phylink.c') diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index 09cc65c0da93..319790221d7f 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -241,12 +241,16 @@ void phylink_caps_to_linkmodes(unsigned long *linkmodes, unsigned long caps) if (caps & MAC_ASYM_PAUSE) __set_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, linkmodes); - if (caps & MAC_10HD) + if (caps & MAC_10HD) { __set_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10baseT1S_Half_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10baseT1S_P2MP_Half_BIT, linkmodes); + } if (caps & MAC_10FD) { __set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT, linkmodes); __set_bit(ETHTOOL_LINK_MODE_10baseT1L_Full_BIT, linkmodes); + __set_bit(ETHTOOL_LINK_MODE_10baseT1S_Full_BIT, linkmodes); } if (caps & MAC_100HD) { -- cgit v1.2.3