1# 2# Cavium ethernet device configuration 3# 4 5config NET_VENDOR_CAVIUM 6 bool "Cavium ethernet drivers" 7 depends on PCI 8 default y 9 ---help--- 10 Select this option if you want enable Cavium network support. 11 12 If you have a Cavium SoC or network adapter, say Y. 13 14if NET_VENDOR_CAVIUM 15 16config THUNDER_NIC_PF 17 tristate "Thunder Physical function driver" 18 depends on 64BIT 19 select THUNDER_NIC_BGX 20 ---help--- 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. 27 28config THUNDER_NIC_VF 29 tristate "Thunder Virtual function driver" 30 depends on 64BIT 31 ---help--- 32 This driver supports Thunder's NIC virtual function 33 34config THUNDER_NIC_BGX 35 tristate "Thunder MAC interface driver (BGX)" 36 depends on 64BIT 37 select PHYLIB 38 select MDIO_THUNDER 39 select THUNDER_NIC_RGX 40 ---help--- 41 This driver supports programming and controlling of MAC 42 interface from NIC physical function driver. 43 44config THUNDER_NIC_RGX 45 tristate "Thunder MAC interface driver (RGX)" 46 depends on 64BIT 47 select PHYLIB 48 select MDIO_THUNDER 49 ---help--- 50 This driver supports configuring XCV block of RGX interface 51 present on CN81XX chip. 52 53config CAVIUM_PTP 54 tristate "Cavium PTP coprocessor as PTP clock" 55 depends on 64BIT 56 imply PTP_1588_CLOCK 57 default y 58 ---help--- 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. 64 65config LIQUIDIO 66 tristate "Cavium LiquidIO support" 67 depends on 64BIT 68 depends on MAY_USE_DEVLINK 69 imply PTP_1588_CLOCK 70 select FW_LOADER 71 select LIBCRC32C 72 ---help--- 73 This driver supports Cavium LiquidIO Intelligent Server Adapters 74 based on CN66XX, CN68XX and CN23XX chips. 75 76 To compile this driver as a module, choose M here: the module 77 will be called liquidio. This is recommended. 78 79config OCTEON_MGMT_ETHERNET 80 tristate "Octeon Management port ethernet driver (CN5XXX, CN6XXX)" 81 depends on CAVIUM_OCTEON_SOC 82 select PHYLIB 83 select MDIO_OCTEON 84 default y 85 help 86 Enable the ethernet driver for the management 87 port on Cavium Networks' Octeon CN57XX, CN56XX, CN55XX, 88 CN54XX, CN52XX, and CN6XXX chips. 89 90config LIQUIDIO_VF 91 tristate "Cavium LiquidIO VF support" 92 depends on 64BIT && PCI_MSI 93 imply PTP_1588_CLOCK 94 ---help--- 95 This driver supports Cavium LiquidIO Intelligent Server Adapter 96 based on CN23XX chips. 97 98 To compile this driver as a module, choose M here: The module 99 will be called liquidio_vf. MSI-X interrupt support is required 100 for this driver to work correctly 101 102endif # NET_VENDOR_CAVIUM 103