kernel/linux.git/drivers/net/phy/Kconfig, branch v6.6.131

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

net: phy: microchip_t1s: modify driver description to be more generic

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

Remove LAN867X from the driver description as this driver is common for all the Microchip 10BASE-T1S PHYs. Reviewed-by: Ramón Nordin Rodriguez Reviewed-by: Andrew Lunn Signed-off-by: Parthiban Veerasooran Signed-off-by: Paolo Abeni

net: phy: hide the PHYLIB_LEDS knob

2023-04-26T09:54:50+00:00

commit 4bb7aac70b5d ("net: phy: fix circular LEDS_CLASS dependencies") solved a build failure, but introduces a new config knob with a default 'y' value: PHYLIB_LEDS. The latter is against the current new config policy. The exception was raised to allow the user to catch bad configurations without led support. Anyway the current definition of PHYLIB_LEDS does not fit the above goal: if LEDS_CLASS is disabled, the new config will be available only with PHYLIB disabled, too. Hide the mentioned config, to preserve the randconfig testing done so far, while respecting the mentioned policy. Suggested-by: Andrew Lunn Suggested-by: Arnd Bergmann Signed-off-by: Paolo Abeni Link: https://lore.kernel.org/r/d82489be8ed911c383c3447e9abf469995ccf39a.1682496488.git.pabeni@redhat.com Signed-off-by: Paolo Abeni

drivers/net/phy: add driver for Microchip LAN867x 10BASE-T1S PHY

2023-04-23T12:40:59+00:00

This patch adds support for the Microchip LAN867x 10BASE-T1S family (LAN8670/1/2). The driver supports P2MP with PLCA. Reviewed-by: Andrew Lunn Signed-off-by: Ramón Nordin Rodriguez Signed-off-by: David S. Miller