user/sven/linux.git/include/linux/phy.h, branch v4.0

net: phy: keep track of the PHY suspend state

2015-01-27T08:16:51Z

In order to avoid double calls to phydev->drv->suspend and resume, keep track of whether the PHY has already been suspended as a consequence of a successful call to phy_suspend(). We will use this in our MDIO bus suspend/resume hooks to avoid a double suspend call. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller

net: phy: document has_fixups field

2015-01-27T08:16:51Z

has_fixups was introduced to help keeping track of fixups/quirks running on a PHY device, but we did not update the comment above struct phy_device accordingly. Fixes: b0ae009f3dc14 (net: phy: add "has_fixups" boolean property") Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller

ethtool: Extend ethtool plugin module eeprom API to phylib

2015-01-06T22:16:55Z

This patch extends the ethtool plugin module eeprom API to support cards whose phy support is delegated to a separate driver. The handlers for ETHTOOL_GMODULEINFO and ETHTOOL_GMODULEEEPROM call the module_info and module_eeprom functions if the phy driver provides them; otherwise the handlers call the equivalent ethtool_ops functions provided by network drivers with built-in phy support. Signed-off-by: Ed Swierk Signed-off-by: David S. Miller

net: phy: add static data field to struct phy_driver

2014-11-21T19:08:55Z

Add static driver-data field to struct phy_driver, which can be used to store structured device-type information. Signed-off-by: Johan Hovold Signed-off-by: David S. Miller

net: phy: add module_phy_driver macro

2014-11-12T18:52:52Z

Add helper macro for PHY drivers which do not do anything special in module init/exit. This will allow us to eliminate a lot of boilerplate code. Signed-off-by: Johan Hovold Signed-off-by: David S. Miller

net: phy: export phy_{read,write}_mmd_indirect

2014-08-23T18:39:09Z

Some PHY drivers might need to access Clause 45 registers in Clause 22 compatibility mode to e.g: properly advertise EEE support when disabled by default. Export these two helper functions: phy_read_mmd_indirect() and phy_write_mmd_indirect() for drivers to use them. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller

net: libphy: Add phy specific function to access mmd phy registers

2014-07-31T03:00:21Z

libphy was originally written assuming all phy devices support clause 45 access extensions to the mmd registers through the indirection registers located within the first 16 phy registers. This assumption is not true in all cases, and one specific example is the Micrel ksz9021 10/100/1000 Mbps phy. Using the stmmac driver, accessing the mmd registers to query and configure energy efficient Ethernet (EEE) features yielded unexpected behavior. This patch adds mmd access functions to the phy driver that can be overriden by the phy specific driver if the phy does not support this mechanism or uses it's own non-standard access mechanism. By default, the IEEE Compatible clause 45 access mechanism described in clause 22 is used. With this patch, EEE query/configure functions as expected using the stmmac and the Micrel ksz9021 phy. Signed-off-by: Vince Bridgers Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller

net: phylib: add link_change_notify callback to phy device

2014-06-21T22:50:00Z

Add a notify callback to inform phy drivers when the core is about to do its link adjustment. No change for drivers that do not implement this callback. Signed-off-by: Daniel Mack Signed-off-by: David S. Miller

mdio_bus: implement devm_mdiobus_alloc/devm_mdiobus_free

2014-05-02T20:16:26Z

Add a resource managed devm_mdiobus_alloc[_size]()/devm_mdiobus_free() to automatically clean up MDIO bus alocations made by MDIO drivers, thus leading to simplified MDIO drivers code. Cc: Florian Fainelli Cc: Sergei Shtylyov Acked-and-tested-by: Lad, Prabhakar Signed-off-by: Grygorii Strashko Signed-off-by: David S. Miller

net: phy: export genphy_config_init()

2014-04-20T22:18:54Z

This enables other drivers to call this generic implementation, and then only do specific details on top of it. Signed-off-by: Daniel Mack Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller