kernel/linux.git/drivers/net/phy/Kconfig, branch v6.6.142

net: phy: move at803x PHY driver to dedicated directory

2026-05-23T11:03:09+00:00

[ Upstream commit 9e56ff53b4115875667760445b028357848b4748 ] In preparation for addition of other Qcom PHY and to tidy things up, move the at803x PHY driver to dedicated directory. The same order in the Kconfig selection is saved. Signed-off-by: Christian Marangi Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/20240129141600.2592-2-ansuelsmth@gmail.com Signed-off-by: Jakub Kicinski Stable-dep-of: e7a62edd34b1 ("net: phy: qcom: at803x: Use the correct bit to disable extended next page") Signed-off-by: Sasha Levin

net: phy: add Rust Asix PHY driver

2026-05-23T11:03:09+00:00

[ Upstream commit cbe0e415089636170aa6eb540ca4af5dc9842a60 ] This is the Rust implementation of drivers/net/phy/ax88796b.c. The features are equivalent. You can choose C or Rust version kernel configuration. Signed-off-by: FUJITA Tomonori Reviewed-by: Trevor Gross Reviewed-by: Benno Lossin Reviewed-by: Andrew Lunn Reviewed-by: Alice Ryhl Signed-off-by: David S. Miller Stable-dep-of: e7a62edd34b1 ("net: phy: qcom: at803x: Use the correct bit to disable extended next page") Signed-off-by: Sasha Levin

net: phy: aquantia: move to separate directory

2026-05-23T11:03:09+00:00

[ Upstream commit d2213db3f49bce8e7a87c8de05b9a091f78f654e ] Move aquantia PHY driver to separate driectory in preparation for firmware loading support to keep things tidy. Signed-off-by: Christian Marangi Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller Stable-dep-of: e7a62edd34b1 ("net: phy: qcom: at803x: Use the correct bit to disable extended next page") Signed-off-by: Sasha Levin

net: phy: nxp-c45-tja11xx: add TJA1120 support

2023-08-02T04:06:25+00:00

Add TJA1120 driver entry and its driver_data. Signed-off-by: Radu Pirea (NXP OSS) Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/20230731091619.77961-6-radu-nicolae.pirea@oss.nxp.com Signed-off-by: Jakub Kicinski

net: phy: smsc: add WoL support to LAN8740/LAN8742 PHYs

2023-07-27T04:24:40+00:00

Microchip LAN8740/LAN8742 PHYs support basic unicast, broadcast, and Magic Packet WoL. They have one pattern filter matching up to 128 bytes of frame data, which can be used to implement ARP or multicast WoL. ARP WoL matches any ARP frame with broadcast address. Multicast WoL matches any multicast frame. Signed-off-by: Tristram Ha Reviewed-by: Florian Fainelli Reviewed-by: Simon Horman Link: https://lore.kernel.org/r/1690329270-2873-1-git-send-email-Tristram.Ha@microchip.com Signed-off-by: Jakub Kicinski

net: phy: marvell-88q2xxx: add driver for the Marvell 88Q2110 PHY

2023-07-20T10:24:06+00:00

Add a driver for the Marvell 88Q2110. This driver allows to detect the link, switch between 100BASE-T1 and 1000BASE-T1 and switch between master and slave mode. Autonegotiation supported by the PHY does not yet work. Signed-off-by: Stefan Eichenberger Reviewed-by: Andrew Lunn Signed-off-by: Paolo Abeni

net: phy: mediatek: fix compile-test dependencies

2023-06-20T19:02:22+00:00

The new phy driver attempts to select a driver from another subsystem, but that fails when the NVMEM subsystem is disabled: WARNING: unmet direct dependencies detected for NVMEM_MTK_EFUSE Depends on [n]: NVMEM [=n] && (ARCH_MEDIATEK [=n] || COMPILE_TEST [=y]) && HAS_IOMEM [=y] Selected by [y]: - MEDIATEK_GE_SOC_PHY [=y] && NETDEVICES [=y] && PHYLIB [=y] && (ARM64 && ARCH_MEDIATEK [=n] || COMPILE_TEST [=y]) I could not see an actual compile time dependency, so presumably this is only needed for for working correctly but not technically a dependency on that particular nvmem driver implementation, so it would likely be safe to remove the select for compile testing. To keep the spirit of the original 'select', just replace this with a 'depends on' that ensures that the driver will work but does not get in the way of build testing. Fixes: 98c485eaf509b ("net: phy: add driver for MediaTek SoC built-in GE PHYs") Signed-off-by: Arnd Bergmann Reviewed-by: Simon Horman Acked-by: Randy Dunlap Tested-by: Randy Dunlap # build-tested Reviewed-by: Daniel Golle Link: https://lore.kernel.org/r/20230616093009.3511692-1-arnd@kernel.org Signed-off-by: Jakub Kicinski

net: phy: add driver for MediaTek SoC built-in GE PHYs

2023-06-12T10:55:04+00:00

Some of MediaTek's Filogic SoCs come with built-in gigabit Ethernet PHYs which require calibration data from the SoC's efuse. Despite the similar design the driver doesn't share any code with the existing mediatek-ge.c. Add support for such PHYs by introducing a new driver with basic support for MediaTek SoCs MT7981 and MT7988 built-in 1GE PHYs. Signed-off-by: Daniel Golle Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

net: phy: microchip_t1s: add support for Microchip LAN865x Rev.B0 PHYs

2023-05-30T09:49:55+00:00

Add support for the Microchip LAN865x Rev.B0 10BASE-T1S Internal PHYs (LAN8650/1). The LAN865x combines a Media Access Controller (MAC) and an internal 10BASE-T1S Ethernet PHY to access 10BASE‑T1S networks. As LAN867X and LAN865X are using the same function for the read_status, rename the function as lan86xx_read_status. Reviewed-by: Andrew Lunn Signed-off-by: Parthiban Veerasooran Reviewed-by: Ramón Nordin Rodriguez Signed-off-by: Paolo Abeni

net: phy: microchip_t1s: update LAN867x PHY supported revision number

2023-05-30T09:49:41+00:00

As per AN1699, the initial configuration in the driver applies to LAN867x Rev.B1 hardware revision. 0x0007C160 (Rev.A0) and 0x0007C161 (Rev.B0) never released to production and hence they don't need to be supported. Reviewed-by: Ramón Nordin Rodriguez Reviewed-by: Andrew Lunn Signed-off-by: Parthiban Veerasooran Signed-off-by: Paolo Abeni