1 # SPDX-License-Identifier: GPL-2.0-only
3 # Cavium ethernet device configuration
6 config NET_VENDOR_CAVIUM
7 bool "Cavium ethernet drivers"
10 Select this option if you want enable Cavium network support.
12 If you have a Cavium SoC or network adapter, say Y.
17 tristate "Thunder Physical function driver"
18 depends on 64BIT && PCI
19 select THUNDER_NIC_BGX
21 This driver supports Thunder's NIC physical function.
22 The NIC provides the controller and DMA engines to
23 move network traffic to/from the memory. The NIC
24 works closely with TNS, BGX and SerDes to implement the
25 functions replacing and virtualizing those of a typical
26 standalone PCIe NIC chip.
29 tristate "Thunder Virtual function driver"
31 depends on 64BIT && PCI
33 This driver supports Thunder's NIC virtual function
35 config THUNDER_NIC_BGX
36 tristate "Thunder MAC interface driver (BGX)"
37 depends on 64BIT && PCI
39 select MDIO_THUNDER if PCI
40 select THUNDER_NIC_RGX
42 This driver supports programming and controlling of MAC
43 interface from NIC physical function driver.
45 config THUNDER_NIC_RGX
46 tristate "Thunder MAC interface driver (RGX)"
47 depends on 64BIT && PCI
49 select MDIO_THUNDER if PCI
51 This driver supports configuring XCV block of RGX interface
52 present on CN81XX chip.
55 tristate "Cavium PTP coprocessor as PTP clock"
56 depends on 64BIT && PCI
59 This driver adds support for the Precision Time Protocol Clocks and
60 Timestamping coprocessor (PTP) found on Cavium processors.
61 PTP provides timestamping mechanism that is suitable for use in IEEE 1588
62 Precision Time Protocol or other purposes. Timestamps can be used in
63 BGX, TNS, GTI, and NIC blocks.
66 tristate "Cavium LiquidIO support"
67 depends on 64BIT && PCI
74 This driver supports Cavium LiquidIO Intelligent Server Adapters
75 based on CN66XX, CN68XX and CN23XX chips.
77 To compile this driver as a module, choose M here: the module
78 will be called liquidio. This is recommended.
80 config OCTEON_MGMT_ETHERNET
81 tristate "Octeon Management port ethernet driver (CN5XXX, CN6XXX)"
82 depends on CAVIUM_OCTEON_SOC
87 Enable the ethernet driver for the management
88 port on Cavium Networks' Octeon CN57XX, CN56XX, CN55XX,
89 CN54XX, CN52XX, and CN6XXX chips.
92 tristate "Cavium LiquidIO VF support"
93 depends on 64BIT && PCI_MSI
96 This driver supports Cavium LiquidIO Intelligent Server Adapter
97 based on CN23XX chips.
99 To compile this driver as a module, choose M here: The module
100 will be called liquidio_vf. MSI-X interrupt support is required
101 for this driver to work correctly
103 endif # NET_VENDOR_CAVIUM