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         select DIMLIB
  12         ---help---
  13           If you have a network (Ethernet) chipset belonging to this class,
  14           say Y.
  15
  16           Note that the answer to this question does not directly affect
  17           the kernel: saying N will just cause the configurator to skip all
  18           the questions regarding Broadcom chipsets. If you say Y, you will
  19           be asked for your specific chipset/driver in the following questions.
  20
  21 if NET_VENDOR_BROADCOM
  22
  23 config B44
  24         tristate "Broadcom 440x/47xx ethernet support"
  25         depends on SSB_POSSIBLE && HAS_DMA
  26         select SSB
  27         select MII
  28         select PHYLIB
  29         ---help---
  30           If you have a network (Ethernet) controller of this type, say Y
  31           or M here.
  32
  33           To compile this driver as a module, choose M here. The module
  34           will be called b44.
  35
  36 # Auto-select SSB PCI-HOST support, if possible
  37 config B44_PCI_AUTOSELECT
  38         bool
  39         depends on B44 && SSB_PCIHOST_POSSIBLE
  40         select SSB_PCIHOST
  41         default y
  42
  43 # Auto-select SSB PCICORE driver, if possible
  44 config B44_PCICORE_AUTOSELECT
  45         bool
  46         depends on B44 && SSB_DRIVER_PCICORE_POSSIBLE
  47         select SSB_DRIVER_PCICORE
  48         default y
  49
  50 config B44_PCI
  51         bool
  52         depends on B44_PCI_AUTOSELECT && B44_PCICORE_AUTOSELECT
  53         default y
  54
  55 config BCM63XX_ENET
  56         tristate "Broadcom 63xx internal mac support"
  57         depends on BCM63XX
  58         select MII
  59         select PHYLIB
  60         help
  61           This driver supports the ethernet MACs in the Broadcom 63xx
  62           MIPS chipset family (BCM63XX).
  63
  64 config BCMGENET
  65         tristate "Broadcom GENET internal MAC support"
  66         depends on HAS_IOMEM
  67         select MII
  68         select PHYLIB
  69         select FIXED_PHY
  70         select BCM7XXX_PHY
  71         select MDIO_BCM_UNIMAC
  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         help
 192           This driver supports the built-in Ethernet MACs found in the
 193           Broadcom BCM7xxx Set Top Box family chipset using an internal
 194           Ethernet switch.
 195
 196 config BNXT
 197         tristate "Broadcom NetXtreme-C/E support"
 198         depends on PCI
 199         select FW_LOADER
 200         select LIBCRC32C
 201         select NET_DEVLINK
 202         select PAGE_POOL
 203         ---help---
 204           This driver supports Broadcom NetXtreme-C/E 10/25/40/50 gigabit
 205           Ethernet cards.  To compile this driver as a module, choose M here:
 206           the module will be called bnxt_en.  This is recommended.
 207
 208 config BNXT_SRIOV
 209         bool "Broadcom NetXtreme-C/E SR-IOV support"
 210         depends on BNXT && PCI_IOV
 211         default y
 212         ---help---
 213           This configuration parameter enables Single Root Input Output
 214           Virtualization support in the NetXtreme-C/E products. This
 215           allows for virtual function acceleration in virtual environments.
 216
 217 config BNXT_FLOWER_OFFLOAD
 218         bool "TC Flower offload support for NetXtreme-C/E"
 219         depends on BNXT
 220         default y
 221         ---help---
 222           This configuration parameter enables TC Flower packet classifier
 223           offload for eswitch.  This option enables SR-IOV switchdev eswitch
 224           offload.
 225
 226 config BNXT_DCB
 227         bool "Data Center Bridging (DCB) Support"
 228         default n
 229         depends on BNXT && DCB
 230         ---help---
 231           Say Y here if you want to use Data Center Bridging (DCB) in the
 232           driver.
 233
 234           If unsure, say N.
 235
 236 config BNXT_HWMON
 237         bool "Broadcom NetXtreme-C/E HWMON support"
 238         default y
 239         depends on BNXT && HWMON && !(BNXT=y && HWMON=m)
 240         ---help---
 241           Say Y if you want to expose the thermal sensor data on NetXtreme-C/E
 242           devices, via the hwmon sysfs interface.
 243
 244 endif # NET_VENDOR_BROADCOM