| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| # Cavium ethernet device configuration |
| # |
| |
| config NET_VENDOR_CAVIUM |
| bool "Cavium ethernet drivers" |
| default y |
| help |
| Select this option if you want enable Cavium network support. |
| |
| If you have a Cavium SoC or network adapter, say Y. |
| |
| if NET_VENDOR_CAVIUM |
| |
| config THUNDER_NIC_PF |
| tristate "Thunder Physical function driver" |
| depends on 64BIT && PCI |
| select THUNDER_NIC_BGX |
| help |
| This driver supports Thunder's NIC physical function. |
| The NIC provides the controller and DMA engines to |
| move network traffic to/from the memory. The NIC |
| works closely with TNS, BGX and SerDes to implement the |
| functions replacing and virtualizing those of a typical |
| standalone PCIe NIC chip. |
| |
| config THUNDER_NIC_VF |
| tristate "Thunder Virtual function driver" |
| imply CAVIUM_PTP |
| depends on 64BIT && PCI |
| help |
| This driver supports Thunder's NIC virtual function |
| |
| config THUNDER_NIC_BGX |
| tristate "Thunder MAC interface driver (BGX)" |
| depends on 64BIT && PCI |
| select PHYLIB |
| select MDIO_THUNDER if PCI |
| select THUNDER_NIC_RGX |
| help |
| This driver supports programming and controlling of MAC |
| interface from NIC physical function driver. |
| |
| config THUNDER_NIC_RGX |
| tristate "Thunder MAC interface driver (RGX)" |
| depends on 64BIT && PCI |
| select PHYLIB |
| select MDIO_THUNDER if PCI |
| help |
| This driver supports configuring XCV block of RGX interface |
| present on CN81XX chip. |
| |
| config CAVIUM_PTP |
| tristate "Cavium PTP coprocessor as PTP clock" |
| depends on 64BIT && PCI |
| depends on PTP_1588_CLOCK |
| help |
| This driver adds support for the Precision Time Protocol Clocks and |
| Timestamping coprocessor (PTP) found on Cavium processors. |
| PTP provides timestamping mechanism that is suitable for use in IEEE 1588 |
| Precision Time Protocol or other purposes. Timestamps can be used in |
| BGX, TNS, GTI, and NIC blocks. |
| |
| config LIQUIDIO |
| tristate "Cavium LiquidIO support" |
| depends on 64BIT && PCI |
| depends on PCI |
| imply PTP_1588_CLOCK |
| select FW_LOADER |
| select LIBCRC32C |
| select NET_DEVLINK |
| help |
| This driver supports Cavium LiquidIO Intelligent Server Adapters |
| based on CN66XX, CN68XX and CN23XX chips. |
| |
| To compile this driver as a module, choose M here: the module |
| will be called liquidio. This is recommended. |
| |
| config OCTEON_MGMT_ETHERNET |
| tristate "Octeon Management port ethernet driver (CN5XXX, CN6XXX)" |
| depends on CAVIUM_OCTEON_SOC |
| select PHYLIB |
| select MDIO_OCTEON |
| default y |
| help |
| Enable the ethernet driver for the management |
| port on Cavium Networks' Octeon CN57XX, CN56XX, CN55XX, |
| CN54XX, CN52XX, and CN6XXX chips. |
| |
| config LIQUIDIO_VF |
| tristate "Cavium LiquidIO VF support" |
| depends on 64BIT && PCI_MSI |
| imply PTP_1588_CLOCK |
| help |
| This driver supports Cavium LiquidIO Intelligent Server Adapter |
| based on CN23XX chips. |
| |
| To compile this driver as a module, choose M here: The module |
| will be called liquidio_vf. MSI-X interrupt support is required |
| for this driver to work correctly |
| |
| endif # NET_VENDOR_CAVIUM |
