kernel/drivers/net/ethernet/microchip/Makefile, branch linux-rolling-stable

microchip: lan865x: add driver support for Microchip's LAN865X MAC-PHY

2024-09-12T03:53:46Z

The LAN8650/1 is designed to conform to the OPEN Alliance 10BASE-T1x MAC-PHY Serial Interface specification, Version 1.1. The IEEE Clause 4 MAC integration provides the low pin count standard SPI interface to any microcontroller therefore providing Ethernet functionality without requiring MAC integration within the microcontroller. The LAN8650/1 operates as an SPI client supporting SCLK clock rates up to a maximum of 25 MHz. This SPI interface supports the transfer of both data (Ethernet frames) and control (register access). By default, the chunk data payload is 64 bytes in size. The Ethernet Media Access Controller (MAC) module implements a 10 Mbps half duplex Ethernet MAC, compatible with the IEEE 802.3 standard. 10BASE-T1S physical layer transceiver integrated is into the LAN8650/1. The PHY and MAC are connected via an internal Media Independent Interface (MII). Reviewed-by: Andrew Lunn Signed-off-by: Parthiban Veerasooran Link: https://patch.msgid.link/20240909082514.262942-14-Parthiban.Veerasooran@microchip.com Signed-off-by: Jakub Kicinski

net: microchip: add FDMA library

2024-09-04T10:53:49Z

Add new FDMA library for interacting with the FDMA engine on Microchip Sparx5 and lan966x switch chips, in an effort to reduce duplicate code and provide a common set of symbols and functions. Signed-off-by: Daniel Machon Reviewed-by: Steen Hegelund Reviewed-by: Jens Emil Schulz Østergaard Reviewed-by: Horatiu Vultur Signed-off-by: David S. Miller

net: microchip: sparx5: Adding initial tc flower support for VCAP API

2022-10-24T09:37:43Z

This adds initial TC flower filter support to Sparx5 for the IS2 VCAP. The support consists of the source and destination MAC addresses, and the trap and pass actions. This is how you can create a rule that test the functionality: tc qdisc add dev eth0 clsact tc filter add dev eth0 ingress chain 8000000 prio 10 handle 10 \ protocol all flower skip_sw \ dst_mac 0a:0b:0c:0d:0e:0f \ src_mac 2:0:0:0:0:1 \ action trap The IS2 chains in Sparx5 are assigned like this: - chain 8000000: IS2 Lookup 0 - chain 8100000: IS2 Lookup 1 - chain 8200000: IS2 Lookup 2 - chain 8300000: IS2 Lookup 3 Signed-off-by: Steen Hegelund Tested-by: Casper Andersson Reviewed-by: Casper Andersson Signed-off-by: David S. Miller

net: lan966x: add the basic lan966x driver

2021-11-29T12:58:38Z

This patch adds basic SwitchDev driver framework for lan966x. It includes only the IO range mapping and probing of the switch. Signed-off-by: Horatiu Vultur Signed-off-by: David S. Miller

net: sparx5: add the basic sparx5 driver

2021-06-24T18:28:12Z

This adds the Sparx5 basic SwitchDev driver framework with IO range mapping, switch device detection and core clock configuration. Support for ports, phylink, netdev, mactable etc. are in the following patches. Signed-off-by: Steen Hegelund Signed-off-by: Bjarni Jonasson Signed-off-by: Lars Povlsen Reviewed-by: Philipp Zabel Signed-off-by: David S. Miller

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

lan743x: lan743x: Add PTP support

2018-08-11T18:42:18Z

PTP support includes: Ingress, and egress timestamping. One step timestamping available. PTP clock support. Periodic output support. Signed-off-by: Bryan Whitehead Signed-off-by: David S. Miller

lan743x: Add support for ethtool get_drvinfo

2018-07-23T21:09:18Z

Implement ethtool get_drvinfo Signed-off-by: Bryan Whitehead Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

lan743x: Add main source files for new lan743x driver

2018-03-07T16:44:42Z

Add main source files for new lan743x driver Signed-off-by: Bryan Whitehead Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

net: Microchip encx24j600 driver

2015-10-08T11:49:55Z

This ethernet driver supports the Micorchip enc424j600/626j600 Ethernet controller over a SPI bus interface. This driver makes use of the regmap API to optimize access to registers by caching registers where possible. Datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/39935b.pdf Signed-off-by: Jon Ringle Signed-off-by: David S. Miller