1# 2# Cavium ethernet device configuration 3# 4 5config NET_VENDOR_CAVIUM 6 bool "Cavium ethernet drivers" 7 default y 8 ---help--- 9 Select this option if you want enable Cavium network support. 10 11 If you have a Cavium SoC or network adapter, say Y. 12 13if NET_VENDOR_CAVIUM 14 15config THUNDER_NIC_PF 16 tristate "Thunder Physical function driver" 17 depends on 64BIT && PCI 18 select THUNDER_NIC_BGX 19 ---help--- 20 This driver supports Thunder's NIC physical function. 21 The NIC provides the controller and DMA engines to 22 move network traffic to/from the memory. The NIC 23 works closely with TNS, BGX and SerDes to implement the 24 functions replacing and virtualizing those of a typical 25 standalone PCIe NIC chip. 26 27config THUNDER_NIC_VF 28 tristate "Thunder Virtual function driver" 29 imply CAVIUM_PTP 30 depends on 64BIT && PCI 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 && PCI 37 select PHYLIB 38 select MDIO_THUNDER if PCI 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 && PCI 47 select PHYLIB 48 select MDIO_THUNDER if PCI 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 && PCI 56 imply PTP_1588_CLOCK 57 ---help--- 58 This driver adds support for the Precision Time Protocol Clocks and 59 Timestamping coprocessor (PTP) found on Cavium processors. 60 PTP provides timestamping mechanism that is suitable for use in IEEE 1588 61 Precision Time Protocol or other purposes. Timestamps can be used in 62 BGX, TNS, GTI, and NIC blocks. 63 64config LIQUIDIO 65 tristate "Cavium LiquidIO support" 66 depends on 64BIT && PCI 67 depends on PCI 68 imply PTP_1588_CLOCK 69 select FW_LOADER 70 select LIBCRC32C 71 select NET_DEVLINK 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