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