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path: root/drivers/net/phy/dp83822.c
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2019-08-17net: phy: remove calls to genphy_config_initHeiner Kallweit
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 <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-04-15net: phy: switch drivers to use dynamic feature detectionHeiner Kallweit
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 <hkallweit1@gmail.com> Tested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-03-21net: phy: Add DP83825I to the DP83822 driverDan Murphy
Add the DP83825I ethernet PHY to the DP83822 driver. These devices share the same WoL register bits and addresses. The phy_driver init was made into a macro as there may be future devices appended to this driver that will share the register space. http://www.ti.com/lit/gpn/dp83825i Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-01-22net: phy: Fixup GPLv2 SPDX tags based on license textAndrew Lunn
A few PHY drivers have the GPLv2 license text. They then either have a MODULE_LICENSE() of GPLv2+, or an SPDX tag of GPLv2+. Since the license text is much easier to understand than either the SPDX tag or the MODULE_LICENSE, use it as the definitive source of the licence, and fixup with others when there are contradictions. Cc: Russell King <rmk+kernel@armlinux.org.uk> Cc: Jonas Jensen <jonas.jensen@gmail.com> Cc: Laurent Pinchart <laurentp@cse-semaphore.com> Cc: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Cc: Scott Wood <scottwood@freescale.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Andrew F. Davis <afd@ti.com> Acked-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-11net: phy: remove flag PHY_HAS_INTERRUPT from driver configsHeiner Kallweit
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 <hkallweit1@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-12-01net: phy: remove generic settings for callbacks config_aneg and read_status ↵Heiner Kallweit
from drivers Remove generic settings for callbacks config_aneg and read_status from drivers. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-11net: phy: DP83822 initial driver submissionDan Murphy
Add support for the TI DP83822 10/100Mbit ethernet phy. The DP83822 provides flexibility to connect to a MAC through a standard MII, RMII or RGMII interface. In addition the DP83822 needs to be removed from the DP83848 driver as the WoL support is added here for this device. Datasheet: http://www.ti.com/product/DP83822I/datasheet Signed-off-by: Dan Murphy <dmurphy@ti.com> Acked-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>