kernel/linux.git/drivers/net/phy/phylink.c, branch v5.19

net: phylink: Convert to mdiobus_c45_{read|write}

2022-05-02T11:21:38+00:00

Stop using the helpers to construct a special phy address which indicates C45. Instead use the C45 accessors, which will call the busses C45 specific read/write API. Signed-off-by: Andrew Lunn Signed-off-by: Paolo Abeni

ethtool: Add 10base-T1L link mode entry

2022-05-01T16:45:35+00:00

Add entry for the 10base-T1L full duplex mode. Reviewed-by: Andrew Lunn Reviewed-by: Oleksij Rempel Signed-off-by: Alexandru Tachici Signed-off-by: David S. Miller

net: phylink: remove phylink_helper_basex_speed()

2022-04-13T11:38:44+00:00

As there are now no users of phylink_helper_basex_speed(), we can remove this obsolete functionality. Signed-off-by: Russell King (Oracle) Signed-off-by: David S. Miller

net: phylink: use %pe for printing errors

2022-03-03T06:02:21+00:00

Convert phylink to use %pe for printing error codes, which can print them as errno symbols rather than numbers. Signed-off-by: Russell King (Oracle) Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/E1nOyEI-00Buu8-K9@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski

net: phylink: remove phylink_set_pcs()

2022-02-28T11:57:49+00:00

As all users of phylink_set_pcs() have now been updated to use the mac_select_pcs() method, it can be removed from the phylink kernel API and its functionality moved into phylink_major_config(). Removing phylink_set_pcs() gives us a single approach for attaching a PCS within phylink. Signed-off-by: Russell King (Oracle) Signed-off-by: David S. Miller

net: phy: phylink: fix DSA mac_select_pcs() introduction

2022-02-23T00:57:08+00:00

Vladimir Oltean reports that probing on DSA drivers that aren't yet populating supported_interfaces now fails. Fix this by allowing phylink to detect whether DSA actually provides an underlying mac_select_pcs() implementation. Reported-by: Vladimir Oltean Fixes: bde018222c6b ("net: dsa: add support for phylink mac_select_pcs()") Signed-off-by: Russell King (Oracle) Tested-by: Vladimir Oltean Link: https://lore.kernel.org/r/E1nMCD6-00A0wC-FG@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski

net: phylink: remove phylink_config's pcs_poll

2022-02-19T16:41:50+00:00

phylink_config's pcs_poll is no longer used, let's get rid of it. Signed-off-by: Russell King (Oracle) Signed-off-by: David S. Miller

net: phylink: remove phylink_set_10g_modes()

2022-02-05T15:15:20+00:00

phylink_set_10g_modes() is no longer used with the conversion of drivers to phylink_generic_validate(), so we can remove it. Signed-off-by: Russell King (Oracle) Signed-off-by: David S. Miller

net: phylink: add pcs_validate() method

2021-12-16T10:37:13+00:00

Add a hook for PCS to validate the link parameters. This avoids MAC drivers having to have knowledge of their PCS in their validate() method, thereby allowing several MAC drivers to be simplfied. Signed-off-by: Russell King (Oracle) Signed-off-by: David S. Miller

net: phylink: add mac_select_pcs() method to phylink_mac_ops

2021-12-16T10:37:13+00:00

mac_select_pcs() allows us to have an explicit point to query which PCS the MAC wishes to use for a particular PHY interface mode, thereby allowing us to add support to validate the link settings with the PCS. Phylink will also use this to select the PCS to be used during a major configuration event without the MAC driver needing to call phylink_set_pcs(). Note that if mac_select_pcs() is present, the supported_interfaces bitmap must be filled in; this avoids mac_select_pcs() being called with PHY_INTERFACE_MODE_NA when we want to get support for all interface types. Phylink will return an error in phylink_create() unless this condition is satisfied. Signed-off-by: Russell King (Oracle) Signed-off-by: David S. Miller