user/sven/linux.git/include/linux/phylink.h, branch stable/5.2.y

net: phylink: further mac_config documentation improvements

2019-06-14T16:28:37Z

While reviewing the DPAA2 work, it has become apparent that we need better documentation about which members of the phylink link state structure are valid in the mac_config call. Improve this documentation. Signed-off-by: Russell King Signed-off-by: David S. Miller

net: phylink: update mac_config() documentation

2019-02-24T20:39:45Z

A detail for mac_config() had been missed in the documentation for the method - it is expected that the method will update the MAC to the settings, rather than completely reprogram the MAC on each call. Update the documentation for this method for this detail. Reviewed-by: Andrew Lunn Signed-off-by: Russell King Signed-off-by: David S. Miller

net: phylink: add phylink_init_eee() helper

2019-02-12T17:22:41Z

Provide phylink_init_eee() to allow MAC drivers to initialise PHY EEE from within the ethtool set_eee() method. Signed-off-by: Russell King Signed-off-by: David S. Miller

phylink: add helper for configuring 2500BaseX modes

2018-08-09T18:08:19Z

Add a helper for MAC drivers to use in their validate callback to deal with 2500BaseX vs 1000BaseX modes, where the hardware supports both but it is not possible to automatically select between them. This helper defaults to 1000BaseX, as that is the 802.3 standard, and will allow users to select 2500BaseX either by forcing the speed if AN is disabled, or by changing the advertising mask if AN is enabled. Disabling AN is not recommended as it is only the speed that we're interested in controlling, not the duplex or pause mode parameters. Signed-off-by: Russell King Signed-off-by: Andrew Lunn Signed-off-by: David S. Miller

sfp/phylink: move module EEPROM ethtool access into netdev core ethtool

2018-03-30T14:11:06Z

Provide a pointer to the SFP bus in struct net_device, so that the ethtool module EEPROM methods can access the SFP directly, rather than needing every user to provide a hook for it. Reviewed-by: Andrew Lunn Signed-off-by: Russell King Signed-off-by: Florian Fainelli Reviewed-by: Andrew Lunn Signed-off-by: Russell King Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller

net: phy: phylink: Provide PHY interface to mac_link_{up, down}

2018-03-30T14:11:06Z

In preparation for having DSA transition entirely to PHYLINK, we need to pass a PHY interface type to the mac_link_{up,down} callbacks because we may have to make decisions on that (e.g: turn on/off RGMII interfaces etc.). We do not pass an entire phylink_link_state because not all parameters (pause, duplex etc.) are defined when the link is down, only link and interface are. Update mvneta accordingly since it currently implements phylink_mac_ops. Acked-by: Russell King Signed-off-by: Florian Fainelli Acked-by: Russell King Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller

net: phy: phylink: Allow setting a custom link state callback

2017-12-13T20:55:01Z

phylink_get_fixed_state() currently consults an optional "link_gpio" GPIO descriptor, expand this mechanism to allow specifying a custom callback. This is necessary to support out of band link notifcation (e.g: from an interrupt within a MMIO register). Signed-off-by: Florian Fainelli Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

net: phy: phylink: Allow specifying PHY device flags

2017-12-13T20:55:00Z

In order to let subsystems like DSA fully utilize PHYLINK, we need to be able to communicate phy_device::flags from of_phy_{connect,attach} even when using PHYLINK APIs. Signed-off-by: Florian Fainelli Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

phylink: convert to fwnode

2017-12-05T16:16:19Z

Convert phylink to fwnode, switching phylink_create() from taking a device_node to taking a fwnode_handle. This will allow other firmware systems to take advantage of sfp/phylink support. Signed-off-by: Russell King Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller

phylink: add documentation for kernel APIs

2017-12-05T16:16:19Z

Add kernel-doc documentation for phylink kernel APIs, and link it into the networking kapi documentation under "Network device support". Signed-off-by: Russell King Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller