kernel/drivers/net/phy/Kconfig, branch linux-6.9.y

net: phy: marvell-88q2xxx: add support for temperature sensor

2024-02-21T22:56:59Z

Marvell 88q2xxx devices have an inbuilt temperature sensor. Add hwmon support for this sensor. Reviewed-by: Andrew Lunn Reviewed-by: Guenter Roeck Signed-off-by: Dimitri Fedrau Link: https://lore.kernel.org/r/20240218075753.18067-9-dima.fedrau@gmail.com Signed-off-by: Jakub Kicinski

net: phy: move at803x PHY driver to dedicated directory

2024-02-01T00:25:16Z

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

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

2023-12-27T13:08:10Z

Add MACsec support. The MACsec block has four TX SCs and four RX SCs. The driver supports up to four SecY. Each SecY with one TX SC and one RX SC. The RX SCs can have two keys, key A and key B, written in hardware and enabled at the same time. The TX SCs can have two keys written in hardware, but only one can be active at a given time. On TX, the SC is selected using the MAC source address. Due of this selection mechanism, each offloaded netdev must have a unique MAC address. On RX, the SC is selected by SCI(found in SecTAG or calculated using MAC SA), or using RX SC 0 as implicit. Signed-off-by: Radu Pirea (NXP OSS) Signed-off-by: David S. Miller

net: phy: add Rust Asix PHY driver

2023-12-15T09:35:50Z

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

rust: core abstractions for network PHY drivers

2023-12-15T09:35:50Z

This patch adds abstractions to implement network PHY drivers; the driver registration and bindings for some of callback functions in struct phy_driver and many genphy_ functions. This feature is enabled with CONFIG_RUST_PHYLIB_ABSTRACTIONS=y. This patch enables unstable const_maybe_uninit_zeroed feature for kernel crate to enable unsafe code to handle a constant value with uninitialized data. With the feature, the abstractions can initialize a phy_driver structure with zero easily; instead of initializing all the members by hand. It's supposed to be stable in the not so distant future. Link: https://github.com/rust-lang/rust/pull/116218 Signed-off-by: FUJITA Tomonori Reviewed-by: Andrew Lunn Reviewed-by: Alice Ryhl Signed-off-by: David S. Miller

net: phy: Add support for the DP83TG720S Ethernet PHY

2023-12-14T02:01:08Z

The DP83TG720S-Q1 device is an IEEE 802.3bp and Open Alliance compliant automotive Ethernet physical layer transceiver. This driver was tested with i.MX8MP EQOS (stmmac) on the MAC side and same TI PHY on other side. Signed-off-by: Oleksij Rempel Reviewed-by: Andrew Lunn Reviewed-by: Russell King (Oracle) Link: https://lore.kernel.org/r/20231212054144.87527-3-o.rempel@pengutronix.de Signed-off-by: Jakub Kicinski

net: phy: aquantia: move to separate directory

2023-11-16T22:10:29Z

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

net: phy: amd: Support the Altima AMI101L

2023-10-03T09:44:09Z

The Altima AC101L is obviously compatible with the AMD PHY, as seen by reading the datasheet. Datasheet: https://docs.broadcom.com/doc/AC101L-DS05-405-RDS.pdf Signed-off-by: Linus Walleij Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/20230924-ac101l-phy-v1-1-5e6349e28aa4@linaro.org Signed-off-by: Paolo Abeni

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

2023-08-02T04:06:25Z

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

2023-07-27T04:24:40Z

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