1*ec8f24b7SThomas Gleixner# SPDX-License-Identifier: GPL-2.0-only 24863dea3SSunil Goutham# 34863dea3SSunil Goutham# Cavium ethernet device configuration 44863dea3SSunil Goutham# 54863dea3SSunil Goutham 64863dea3SSunil Gouthamconfig NET_VENDOR_CAVIUM 77a4264a9SAndreas Schwab bool "Cavium ethernet drivers" 8f21fb3edSRaghu Vatsavayi default y 94863dea3SSunil Goutham ---help--- 10f21fb3edSRaghu Vatsavayi Select this option if you want enable Cavium network support. 114863dea3SSunil Goutham 12f21fb3edSRaghu Vatsavayi If you have a Cavium SoC or network adapter, say Y. 134863dea3SSunil Goutham 144863dea3SSunil Gouthamif NET_VENDOR_CAVIUM 154863dea3SSunil Goutham 164863dea3SSunil Gouthamconfig THUNDER_NIC_PF 174863dea3SSunil Goutham tristate "Thunder Physical function driver" 1874525cc5SArnd Bergmann depends on 64BIT && PCI 194863dea3SSunil Goutham select THUNDER_NIC_BGX 204863dea3SSunil Goutham ---help--- 214863dea3SSunil Goutham This driver supports Thunder's NIC physical function. 22f21fb3edSRaghu Vatsavayi The NIC provides the controller and DMA engines to 23f21fb3edSRaghu Vatsavayi move network traffic to/from the memory. The NIC 24f21fb3edSRaghu Vatsavayi works closely with TNS, BGX and SerDes to implement the 25f21fb3edSRaghu Vatsavayi functions replacing and virtualizing those of a typical 26f21fb3edSRaghu Vatsavayi standalone PCIe NIC chip. 274863dea3SSunil Goutham 284863dea3SSunil Gouthamconfig THUNDER_NIC_VF 294863dea3SSunil Goutham tristate "Thunder Virtual function driver" 304a875509SSunil Goutham imply CAVIUM_PTP 3174525cc5SArnd Bergmann depends on 64BIT && PCI 324863dea3SSunil Goutham ---help--- 334863dea3SSunil Goutham This driver supports Thunder's NIC virtual function 344863dea3SSunil Goutham 354863dea3SSunil Gouthamconfig THUNDER_NIC_BGX 364863dea3SSunil Goutham tristate "Thunder MAC interface driver (BGX)" 37e40562abSAlexander Sverdlin depends on 64BIT && PCI 38274b0b39SRadha Mohan Chintakuntla select PHYLIB 3974525cc5SArnd Bergmann select MDIO_THUNDER if PCI 406465859aSSunil Goutham select THUNDER_NIC_RGX 414863dea3SSunil Goutham ---help--- 424863dea3SSunil Goutham This driver supports programming and controlling of MAC 434863dea3SSunil Goutham interface from NIC physical function driver. 444863dea3SSunil Goutham 456465859aSSunil Gouthamconfig THUNDER_NIC_RGX 466465859aSSunil Goutham tristate "Thunder MAC interface driver (RGX)" 47e40562abSAlexander Sverdlin depends on 64BIT && PCI 486465859aSSunil Goutham select PHYLIB 4974525cc5SArnd Bergmann select MDIO_THUNDER if PCI 506465859aSSunil Goutham ---help--- 516465859aSSunil Goutham This driver supports configuring XCV block of RGX interface 526465859aSSunil Goutham present on CN81XX chip. 536465859aSSunil Goutham 548c56df37SRadoslaw Biernackiconfig CAVIUM_PTP 558c56df37SRadoslaw Biernacki tristate "Cavium PTP coprocessor as PTP clock" 56e40562abSAlexander Sverdlin depends on 64BIT && PCI 578c56df37SRadoslaw Biernacki imply PTP_1588_CLOCK 588c56df37SRadoslaw Biernacki ---help--- 598c56df37SRadoslaw Biernacki This driver adds support for the Precision Time Protocol Clocks and 608c56df37SRadoslaw Biernacki Timestamping coprocessor (PTP) found on Cavium processors. 618c56df37SRadoslaw Biernacki PTP provides timestamping mechanism that is suitable for use in IEEE 1588 628c56df37SRadoslaw Biernacki Precision Time Protocol or other purposes. Timestamps can be used in 638c56df37SRadoslaw Biernacki BGX, TNS, GTI, and NIC blocks. 648c56df37SRadoslaw Biernacki 65f21fb3edSRaghu Vatsavayiconfig LIQUIDIO 66f21fb3edSRaghu Vatsavayi tristate "Cavium LiquidIO support" 67e40562abSAlexander Sverdlin depends on 64BIT && PCI 6874525cc5SArnd Bergmann depends on PCI 69d1cbfd77SNicolas Pitre imply PTP_1588_CLOCK 70f21fb3edSRaghu Vatsavayi select FW_LOADER 713dc817d2SRaghu Vatsavayi select LIBCRC32C 72f6b19b35SJiri Pirko select NET_DEVLINK 73f21fb3edSRaghu Vatsavayi ---help--- 74f21fb3edSRaghu Vatsavayi This driver supports Cavium LiquidIO Intelligent Server Adapters 75e86b1ab6SRaghu Vatsavayi based on CN66XX, CN68XX and CN23XX chips. 76f21fb3edSRaghu Vatsavayi 77f21fb3edSRaghu Vatsavayi To compile this driver as a module, choose M here: the module 78f21fb3edSRaghu Vatsavayi will be called liquidio. This is recommended. 79f21fb3edSRaghu Vatsavayi 80d07a147fSDavid Daneyconfig OCTEON_MGMT_ETHERNET 81d07a147fSDavid Daney tristate "Octeon Management port ethernet driver (CN5XXX, CN6XXX)" 82d07a147fSDavid Daney depends on CAVIUM_OCTEON_SOC 83d07a147fSDavid Daney select PHYLIB 84d07a147fSDavid Daney select MDIO_OCTEON 85d07a147fSDavid Daney default y 86d07a147fSDavid Daney help 87d07a147fSDavid Daney Enable the ethernet driver for the management 88d07a147fSDavid Daney port on Cavium Networks' Octeon CN57XX, CN56XX, CN55XX, 89d07a147fSDavid Daney CN54XX, CN52XX, and CN6XXX chips. 90d07a147fSDavid Daney 91111fc64aSRaghu Vatsavayiconfig LIQUIDIO_VF 92111fc64aSRaghu Vatsavayi tristate "Cavium LiquidIO VF support" 93111fc64aSRaghu Vatsavayi depends on 64BIT && PCI_MSI 94cd7aeb1fSNicolas Pitre imply PTP_1588_CLOCK 95111fc64aSRaghu Vatsavayi ---help--- 96111fc64aSRaghu Vatsavayi This driver supports Cavium LiquidIO Intelligent Server Adapter 97111fc64aSRaghu Vatsavayi based on CN23XX chips. 98111fc64aSRaghu Vatsavayi 99111fc64aSRaghu Vatsavayi To compile this driver as a module, choose M here: The module 100111fc64aSRaghu Vatsavayi will be called liquidio_vf. MSI-X interrupt support is required 101111fc64aSRaghu Vatsavayi for this driver to work correctly 102111fc64aSRaghu Vatsavayi 1034863dea3SSunil Gouthamendif # NET_VENDOR_CAVIUM 104