linux/drivers/net/phy/microchip.c, branch v5.7

net: phy: remove calls to genphy_config_init

2019-08-17T19:34:50Z

Supported PHY features are either auto-detected or explicitly set. In both cases calling genphy_config_init isn't needed. All that genphy_config_init does is removing features that are set as supported but can't be auto-detected. Basically it duplicates the code in genphy_read_abilities. Therefore remove such calls from all PHY drivers. v2: - remove call also from new adin PHY driver v3: - pass NULL as config_init function pointer for dp83848 Signed-off-by: Heiner Kallweit Signed-off-by: David S. Miller

net: phy: switch drivers to use dynamic feature detection

2019-04-16T00:19:54Z

Recently genphy_read_abilities() has been added that dynamically detects clause 22 PHY abilities. I *think* this detection should work with all supported PHY's, at least for the ones with basic features sets, i.e. PHY_BASIC_FEATURES and PHY_GBIT_FEATURES. So let's remove setting these features explicitly and rely on phylib feature detection. I don't have access to most of these PHY's, therefore I'd appreciate regression testing. v2: - make the feature constant a comment so that readers know which features are supported by the respective PHY Signed-off-by: Heiner Kallweit Tested-by: Andrew Lunn Signed-off-by: David S. Miller

net: phy: Convert some PHY and MDIO driver files to SPDX headers

2019-01-23T04:53:08Z

Where the license text and the MODULE_LICENSE() value agree, convert to using an SPDX header, removing the license text. Signed-off-by: Andrew Lunn Signed-off-by: David S. Miller

net: phy: remove flag PHY_HAS_INTERRUPT from driver configs

2018-11-11T17:36:56Z

Now that flag PHY_HAS_INTERRUPT has been replaced with a check for callbacks config_intr and ack_interrupt, we can remove setting this flag from all driver configs. Last but not least remove flag PHY_HAS_INTERRUPT completely. Signed-off-by: Heiner Kallweit Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

net: phy: Add phydev_warn()

2018-10-02T05:55:35Z

Not all new style LINK_MODE bits can be converted into old style SUPPORTED bits. We need to warn when such a conversion is attempted. Add a helper for this. Convert all pr_warn() calls to phydev_warn() where possible. Signed-off-by: Andrew Lunn Reviewed-by: Maxime Chevallier Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2018-04-21T20:32:48Z

Conflicts were simple overlapping changes in microchip driver. Signed-off-by: David S. Miller

lan78xx: Read LED states from Device Tree

2018-04-20T15:39:09Z

Add support for DT property "microchip,led-modes", a vector of zero to four cells (u32s) in the range 0-15, each of which sets the mode for one of the LEDs. Some possible values are: 0=link/activity 1=link1000/activity 2=link100/activity 3=link10/activity 4=link100/1000/activity 5=link10/1000/activity 6=link10/100/activity 14=off 15=on These values are given symbolic constants in a dt-bindings header. Also use the presence of the DT property to indicate that the LEDs should be enabled - necessary in the event that no valid OTP or EEPROM is available. Signed-off-by: Phil Elwell Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

lan78xx: PHY DSP registers initialization to address EEE link drop issues with long cables

2018-04-13T01:46:10Z

The patch is to configure DSP registers of PHY device to handle Gbe-EEE failures with >40m cable length. Fixes: 55d7de9de6c3 ("Microchip's LAN7800 family USB 2/3 to 10/100/1000 Ethernet device driver") Signed-off-by: Raghuram Chary J Signed-off-by: David S. Miller

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01T20:42:21Z

Remove generic settings for callbacks config_aneg and read_status from drivers. Signed-off-by: Heiner Kallweit Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller

net: phy: Remove residual magic from PHY drivers

2017-05-16T19:58:18Z

commit fa8cddaf903c ("net phylib: Remove unnecessary condition check in phy") removed the only place where the PHY flag PHY_HAS_MAGICANEG was checked. But it left the flag being set in the drivers. Remove the flag. Signed-off-by: Andrew Lunn Signed-off-by: David S. Miller