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         select BROADCOM_PHY if ARCH_BCM2835
  73         help
  74           This driver supports the built-in Ethernet MACs found in the
  75           Broadcom BCM7xxx Set Top Box family chipset.
  76
  77 config BNX2
  78         tristate "QLogic bnx2 support"
  79         depends on PCI
  80         select CRC32
  81         select FW_LOADER
  82         ---help---
  83           This driver supports QLogic bnx2 gigabit Ethernet cards.
  84
  85           To compile this driver as a module, choose M here: the module
  86           will be called bnx2.  This is recommended.
  87
  88 config CNIC
  89         tristate "QLogic CNIC support"
  90         depends on PCI && (IPV6 || IPV6=n)
  91         select BNX2
  92         select UIO
  93         ---help---
  94           This driver supports offload features of QLogic bnx2 gigabit
  95           Ethernet cards.
  96
  97           To compile this driver as a module, choose M here: the module
  98           will be called cnic.  This is recommended.
  99
 100 config SB1250_MAC
 101         tristate "SB1250 Gigabit Ethernet support"
 102         depends on SIBYTE_SB1xxx_SOC
 103         select PHYLIB
 104         ---help---
 105           This driver supports Gigabit Ethernet interfaces based on the
 106           Broadcom SiByte family of System-On-a-Chip parts.  They include
 107           the BCM1120, BCM1125, BCM1125H, BCM1250, BCM1255, BCM1280, BCM1455
 108           and BCM1480 chips.
 109
 110           To compile this driver as a module, choose M here: the module
 111           will be called sb1250-mac.
 112
 113 config TIGON3
 114         tristate "Broadcom Tigon3 support"
 115         depends on PCI
 116         select PHYLIB
 117         imply PTP_1588_CLOCK
 118         ---help---
 119           This driver supports Broadcom Tigon3 based gigabit Ethernet cards.
 120
 121           To compile this driver as a module, choose M here: the module
 122           will be called tg3.  This is recommended.
 123
 124 config TIGON3_HWMON
 125         bool "Broadcom Tigon3 HWMON support"
 126         default y
 127         depends on TIGON3 && HWMON && !(TIGON3=y && HWMON=m)
 128         ---help---
 129           Say Y if you want to expose the thermal sensor on Tigon3 devices.
 130
 131 config BNX2X
 132         tristate "Broadcom NetXtremeII 10Gb support"
 133         depends on PCI
 134         imply PTP_1588_CLOCK
 135         select FW_LOADER
 136         select ZLIB_INFLATE
 137         select LIBCRC32C
 138         select MDIO
 139         ---help---
 140           This driver supports Broadcom NetXtremeII 10 gigabit Ethernet cards.
 141           To compile this driver as a module, choose M here: the module
 142           will be called bnx2x.  This is recommended.
 143
 144 config BNX2X_SRIOV
 145         bool "Broadcom 578xx and 57712 SR-IOV support"
 146         depends on BNX2X && PCI_IOV
 147         default y
 148         ---help---
 149           This configuration parameter enables Single Root Input Output
 150           Virtualization support in the 578xx and 57712 products. This
 151           allows for virtual function acceleration in virtual environments.
 152
 153 config BGMAC
 154         tristate
 155         help
 156           This enables the integrated ethernet controller support for many
 157           Broadcom (mostly iProc) SoCs. An appropriate bus interface driver
 158           needs to be enabled to select this.
 159
 160 config BGMAC_BCMA
 161         tristate "Broadcom iProc GBit BCMA support"
 162         depends on BCMA && BCMA_HOST_SOC
 163         depends on BCM47XX || ARCH_BCM_5301X || COMPILE_TEST
 164         select BGMAC
 165         select PHYLIB
 166         select FIXED_PHY
 167         ---help---
 168           This driver supports GBit MAC and BCM4706 GBit MAC cores on BCMA bus.
 169           They can be found on BCM47xx SoCs and provide gigabit ethernet.
 170           In case of using this driver on BCM4706 it's also requires to enable
 171           BCMA_DRIVER_GMAC_CMN to make it work.
 172
 173 config BGMAC_PLATFORM
 174         tristate "Broadcom iProc GBit platform support"
 175         depends on ARCH_BCM_IPROC || COMPILE_TEST
 176         depends on OF
 177         select BGMAC
 178         select PHYLIB
 179         select FIXED_PHY
 180         default ARCH_BCM_IPROC
 181         ---help---
 182           Say Y here if you want to use the Broadcom iProc Gigabit Ethernet
 183           controller through the generic platform interface
 184
 185 config SYSTEMPORT
 186         tristate "Broadcom SYSTEMPORT internal MAC support"
 187         depends on HAS_IOMEM
 188         depends on NET_DSA || !NET_DSA
 189         select MII
 190         select PHYLIB
 191         select FIXED_PHY
 192         select DIMLIB
 193         help
 194           This driver supports the built-in Ethernet MACs found in the
 195           Broadcom BCM7xxx Set Top Box family chipset using an internal
 196           Ethernet switch.
 197
 198 config BNXT
 199         tristate "Broadcom NetXtreme-C/E support"
 200         depends on PCI
 201         select FW_LOADER
 202         select LIBCRC32C
 203         select NET_DEVLINK
 204         select PAGE_POOL
 205         select DIMLIB
 206         ---help---
 207           This driver supports Broadcom NetXtreme-C/E 10/25/40/50 gigabit
 208           Ethernet cards.  To compile this driver as a module, choose M here:
 209           the module will be called bnxt_en.  This is recommended.
 210
 211 config BNXT_SRIOV
 212         bool "Broadcom NetXtreme-C/E SR-IOV support"
 213         depends on BNXT && PCI_IOV
 214         default y
 215         ---help---
 216           This configuration parameter enables Single Root Input Output
 217           Virtualization support in the NetXtreme-C/E products. This
 218           allows for virtual function acceleration in virtual environments.
 219
 220 config BNXT_FLOWER_OFFLOAD
 221         bool "TC Flower offload support for NetXtreme-C/E"
 222         depends on BNXT
 223         default y
 224         ---help---
 225           This configuration parameter enables TC Flower packet classifier
 226           offload for eswitch.  This option enables SR-IOV switchdev eswitch
 227           offload.
 228
 229 config BNXT_DCB
 230         bool "Data Center Bridging (DCB) Support"
 231         default n
 232         depends on BNXT && DCB
 233         ---help---
 234           Say Y here if you want to use Data Center Bridging (DCB) in the
 235           driver.
 236
 237           If unsure, say N.
 238
 239 config BNXT_HWMON
 240         bool "Broadcom NetXtreme-C/E HWMON support"
 241         default y
 242         depends on BNXT && HWMON && !(BNXT=y && HWMON=m)
 243         ---help---
 244           Say Y if you want to expose the thermal sensor data on NetXtreme-C/E
 245           devices, via the hwmon sysfs interface.
 246
 247 endif # NET_VENDOR_BROADCOM