drivers/net/ethernet/broadcom/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Broadcom device configuration
   4 #
   5
   6 config NET_VENDOR_BROADCOM
   7         bool "Broadcom devices"
   8         default y
   9         depends on (SSB_POSSIBLE && HAS_DMA) || PCI || BCM63XX || \
  10                    SIBYTE_SB1xxx_SOC
  11         ---help---
  12           If you have a network (Ethernet) chipset belonging to this class,
  13           say Y.
  14
  15           Note that the answer to this question does not directly affect
  16           the kernel: saying N will just cause the configurator to skip all
  17           the questions regarding Broadcom chipsets. If you say Y, you will
  18           be asked for your specific chipset/driver in the following questions.
  19
  20 if NET_VENDOR_BROADCOM
  21
  22 config B44
  23         tristate "Broadcom 440x/47xx ethernet support"
  24         depends on SSB_POSSIBLE && HAS_DMA
  25         select SSB
  26         select MII
  27         select PHYLIB
  28         ---help---
  29           If you have a network (Ethernet) controller of this type, say Y
  30           or M here.
  31
  32           To compile this driver as a module, choose M here. The module
  33           will be called b44.
  34
  35 # Auto-select SSB PCI-HOST support, if possible
  36 config B44_PCI_AUTOSELECT
  37         bool
  38         depends on B44 && SSB_PCIHOST_POSSIBLE
  39         select SSB_PCIHOST
  40         default y
  41
  42 # Auto-select SSB PCICORE driver, if possible
  43 config B44_PCICORE_AUTOSELECT
  44         bool
  45         depends on B44 && SSB_DRIVER_PCICORE_POSSIBLE
  46         select SSB_DRIVER_PCICORE
  47         default y
  48
  49 config B44_PCI
  50         bool
  51         depends on B44_PCI_AUTOSELECT && B44_PCICORE_AUTOSELECT
  52         default y
  53
  54 config BCM63XX_ENET
  55         tristate "Broadcom 63xx internal mac support"
  56         depends on BCM63XX
  57         select MII
  58         select PHYLIB
  59         help
  60           This driver supports the ethernet MACs in the Broadcom 63xx
  61           MIPS chipset family (BCM63XX).
  62
  63 config BCMGENET
  64         tristate "Broadcom GENET internal MAC support"
  65         depends on HAS_IOMEM
  66         select MII
  67         select PHYLIB
  68         select FIXED_PHY
  69         select BCM7XXX_PHY
  70         select MDIO_BCM_UNIMAC
  71         select DIMLIB
  72         help
  73           This driver supports the built-in Ethernet MACs found in the
  74           Broadcom BCM7xxx Set Top Box family chipset.
  75
  76 config BNX2
  77         tristate "QLogic bnx2 support"
  78         depends on PCI
  79         select CRC32
  80         select FW_LOADER
  81         ---help---
  82           This driver supports QLogic bnx2 gigabit Ethernet cards.
  83
  84           To compile this driver as a module, choose M here: the module
  85           will be called bnx2.  This is recommended.
  86
  87 config CNIC
  88         tristate "QLogic CNIC support"
  89         depends on PCI && (IPV6 || IPV6=n)
  90         select BNX2
  91         select UIO
  92         ---help---
  93           This driver supports offload features of QLogic bnx2 gigabit
  94           Ethernet cards.
  95
  96           To compile this driver as a module, choose M here: the module
  97           will be called cnic.  This is recommended.
  98
  99 config SB1250_MAC
 100         tristate "SB1250 Gigabit Ethernet support"
 101         depends on SIBYTE_SB1xxx_SOC
 102         select PHYLIB
 103         ---help---
 104           This driver supports Gigabit Ethernet interfaces based on the
 105           Broadcom SiByte family of System-On-a-Chip parts.  They include
 106           the BCM1120, BCM1125, BCM1125H, BCM1250, BCM1255, BCM1280, BCM1455
 107           and BCM1480 chips.
 108
 109           To compile this driver as a module, choose M here: the module
 110           will be called sb1250-mac.
 111
 112 config TIGON3
 113         tristate "Broadcom Tigon3 support"
 114         depends on PCI
 115         select PHYLIB
 116         imply PTP_1588_CLOCK
 117         ---help---
 118           This driver supports Broadcom Tigon3 based gigabit Ethernet cards.
 119
 120           To compile this driver as a module, choose M here: the module
 121           will be called tg3.  This is recommended.
 122
 123 config TIGON3_HWMON
 124         bool "Broadcom Tigon3 HWMON support"
 125         default y
 126         depends on TIGON3 && HWMON && !(TIGON3=y && HWMON=m)
 127         ---help---
 128           Say Y if you want to expose the thermal sensor on Tigon3 devices.
 129
 130 config BNX2X
 131         tristate "Broadcom NetXtremeII 10Gb support"
 132         depends on PCI
 133         imply PTP_1588_CLOCK
 134         select FW_LOADER
 135         select ZLIB_INFLATE
 136         select LIBCRC32C
 137         select MDIO
 138         ---help---
 139           This driver supports Broadcom NetXtremeII 10 gigabit Ethernet cards.
 140           To compile this driver as a module, choose M here: the module
 141           will be called bnx2x.  This is recommended.
 142
 143 config BNX2X_SRIOV
 144         bool "Broadcom 578xx and 57712 SR-IOV support"
 145         depends on BNX2X && PCI_IOV
 146         default y
 147         ---help---
 148           This configuration parameter enables Single Root Input Output
 149           Virtualization support in the 578xx and 57712 products. This
 150           allows for virtual function acceleration in virtual environments.
 151
 152 config BGMAC
 153         tristate
 154         help
 155           This enables the integrated ethernet controller support for many
 156           Broadcom (mostly iProc) SoCs. An appropriate bus interface driver
 157           needs to be enabled to select this.
 158
 159 config BGMAC_BCMA
 160         tristate "Broadcom iProc GBit BCMA support"
 161         depends on BCMA && BCMA_HOST_SOC
 162         depends on BCM47XX || ARCH_BCM_5301X || COMPILE_TEST
 163         select BGMAC
 164         select PHYLIB
 165         select FIXED_PHY
 166         ---help---
 167           This driver supports GBit MAC and BCM4706 GBit MAC cores on BCMA bus.
 168           They can be found on BCM47xx SoCs and provide gigabit ethernet.
 169           In case of using this driver on BCM4706 it's also requires to enable
 170           BCMA_DRIVER_GMAC_CMN to make it work.
 171
 172 config BGMAC_PLATFORM
 173         tristate "Broadcom iProc GBit platform support"
 174         depends on ARCH_BCM_IPROC || COMPILE_TEST
 175         depends on OF
 176         select BGMAC
 177         select PHYLIB
 178         select FIXED_PHY
 179         default ARCH_BCM_IPROC
 180         ---help---
 181           Say Y here if you want to use the Broadcom iProc Gigabit Ethernet
 182           controller through the generic platform interface
 183
 184 config SYSTEMPORT
 185         tristate "Broadcom SYSTEMPORT internal MAC support"
 186         depends on HAS_IOMEM
 187         depends on NET_DSA || !NET_DSA
 188         select MII
 189         select PHYLIB
 190         select FIXED_PHY
 191         select DIMLIB
 192         help
 193           This driver supports the built-in Ethernet MACs found in the
 194           Broadcom BCM7xxx Set Top Box family chipset using an internal
 195           Ethernet switch.
 196
 197 config BNXT
 198         tristate "Broadcom NetXtreme-C/E support"
 199         depends on PCI
 200         select FW_LOADER
 201         select LIBCRC32C
 202         select NET_DEVLINK
 203         select PAGE_POOL
 204         select DIMLIB
 205         ---help---
 206           This driver supports Broadcom NetXtreme-C/E 10/25/40/50 gigabit
 207           Ethernet cards.  To compile this driver as a module, choose M here:
 208           the module will be called bnxt_en.  This is recommended.
 209
 210 config BNXT_SRIOV
 211         bool "Broadcom NetXtreme-C/E SR-IOV support"
 212         depends on BNXT && PCI_IOV
 213         default y
 214         ---help---
 215           This configuration parameter enables Single Root Input Output
 216           Virtualization support in the NetXtreme-C/E products. This
 217           allows for virtual function acceleration in virtual environments.
 218
 219 config BNXT_FLOWER_OFFLOAD
 220         bool "TC Flower offload support for NetXtreme-C/E"
 221         depends on BNXT
 222         default y
 223         ---help---
 224           This configuration parameter enables TC Flower packet classifier
 225           offload for eswitch.  This option enables SR-IOV switchdev eswitch
 226           offload.
 227
 228 config BNXT_DCB
 229         bool "Data Center Bridging (DCB) Support"
 230         default n
 231         depends on BNXT && DCB
 232         ---help---
 233           Say Y here if you want to use Data Center Bridging (DCB) in the
 234           driver.
 235
 236           If unsure, say N.
 237
 238 config BNXT_HWMON
 239         bool "Broadcom NetXtreme-C/E HWMON support"
 240         default y
 241         depends on BNXT && HWMON && !(BNXT=y && HWMON=m)
 242         ---help---
 243           Say Y if you want to expose the thermal sensor data on NetXtreme-C/E
 244           devices, via the hwmon sysfs interface.
 245
 246 endif # NET_VENDOR_BROADCOM