0001 # SPDX-License-Identifier: GPL-2.0-only
0002 #
0003 # Broadcom device configuration
0004 #
0005
0006 config NET_VENDOR_BROADCOM
0007 bool "Broadcom devices"
0008 default y
0009 depends on (SSB_POSSIBLE && HAS_DMA) || PCI || BCM63XX || \
0010 SIBYTE_SB1xxx_SOC
0011 help
0012 If you have a network (Ethernet) chipset belonging to this class,
0013 say Y.
0014
0015 Note that the answer to this question does not directly affect
0016 the kernel: saying N will just cause the configurator to skip all
0017 the questions regarding Broadcom chipsets. If you say Y, you will
0018 be asked for your specific chipset/driver in the following questions.
0019
0020 if NET_VENDOR_BROADCOM
0021
0022 config B44
0023 tristate "Broadcom 440x/47xx ethernet support"
0024 depends on SSB_POSSIBLE && HAS_DMA
0025 select SSB
0026 select MII
0027 select PHYLIB
0028 help
0029 If you have a network (Ethernet) controller of this type, say Y
0030 or M here.
0031
0032 To compile this driver as a module, choose M here. The module
0033 will be called b44.
0034
0035 # Auto-select SSB PCI-HOST support, if possible
0036 config B44_PCI_AUTOSELECT
0037 bool
0038 depends on B44 && SSB_PCIHOST_POSSIBLE
0039 select SSB_PCIHOST
0040 default y
0041
0042 # Auto-select SSB PCICORE driver, if possible
0043 config B44_PCICORE_AUTOSELECT
0044 bool
0045 depends on B44 && SSB_DRIVER_PCICORE_POSSIBLE
0046 select SSB_DRIVER_PCICORE
0047 default y
0048
0049 config B44_PCI
0050 bool
0051 depends on B44_PCI_AUTOSELECT && B44_PCICORE_AUTOSELECT
0052 default y
0053
0054 config BCM4908_ENET
0055 tristate "Broadcom BCM4908 internal mac support"
0056 depends on ARCH_BCM4908 || COMPILE_TEST
0057 default y if ARCH_BCM4908
0058 help
0059 This driver supports Ethernet controller integrated into Broadcom
0060 BCM4908 family SoCs.
0061
0062 config BCM63XX_ENET
0063 tristate "Broadcom 63xx internal mac support"
0064 depends on BCM63XX
0065 select MII
0066 select PHYLIB
0067 help
0068 This driver supports the ethernet MACs in the Broadcom 63xx
0069 MIPS chipset family (BCM63XX).
0070
0071 config BCMGENET
0072 tristate "Broadcom GENET internal MAC support"
0073 depends on HAS_IOMEM
0074 select MII
0075 select PHYLIB
0076 select FIXED_PHY
0077 select BCM7XXX_PHY
0078 select MDIO_BCM_UNIMAC
0079 select DIMLIB
0080 select BROADCOM_PHY if ARCH_BCM2835
0081 help
0082 This driver supports the built-in Ethernet MACs found in the
0083 Broadcom BCM7xxx Set Top Box family chipset.
0084
0085 config BNX2
0086 tristate "QLogic bnx2 support"
0087 depends on PCI
0088 select CRC32
0089 select FW_LOADER
0090 help
0091 This driver supports QLogic bnx2 gigabit Ethernet cards.
0092
0093 To compile this driver as a module, choose M here: the module
0094 will be called bnx2. This is recommended.
0095
0096 config CNIC
0097 tristate "QLogic CNIC support"
0098 depends on PCI && (IPV6 || IPV6=n)
0099 depends on MMU
0100 select BNX2
0101 select UIO
0102 help
0103 This driver supports offload features of QLogic bnx2 gigabit
0104 Ethernet cards.
0105
0106 To compile this driver as a module, choose M here: the module
0107 will be called cnic. This is recommended.
0108
0109 config SB1250_MAC
0110 tristate "SB1250 Gigabit Ethernet support"
0111 depends on SIBYTE_SB1xxx_SOC
0112 select PHYLIB
0113 help
0114 This driver supports Gigabit Ethernet interfaces based on the
0115 Broadcom SiByte family of System-On-a-Chip parts. They include
0116 the BCM1120, BCM1125, BCM1125H, BCM1250, BCM1255, BCM1280, BCM1455
0117 and BCM1480 chips.
0118
0119 To compile this driver as a module, choose M here: the module
0120 will be called sb1250-mac.
0121
0122 config TIGON3
0123 tristate "Broadcom Tigon3 support"
0124 depends on PCI
0125 depends on PTP_1588_CLOCK_OPTIONAL
0126 select PHYLIB
0127 help
0128 This driver supports Broadcom Tigon3 based gigabit Ethernet cards.
0129
0130 To compile this driver as a module, choose M here: the module
0131 will be called tg3. This is recommended.
0132
0133 config TIGON3_HWMON
0134 bool "Broadcom Tigon3 HWMON support"
0135 default y
0136 depends on TIGON3 && HWMON && !(TIGON3=y && HWMON=m)
0137 help
0138 Say Y if you want to expose the thermal sensor on Tigon3 devices.
0139
0140 config BNX2X
0141 tristate "Broadcom NetXtremeII 10Gb support"
0142 depends on PCI
0143 depends on PTP_1588_CLOCK_OPTIONAL
0144 select FW_LOADER
0145 select ZLIB_INFLATE
0146 select LIBCRC32C
0147 select MDIO
0148 help
0149 This driver supports Broadcom NetXtremeII 10 gigabit Ethernet cards.
0150 To compile this driver as a module, choose M here: the module
0151 will be called bnx2x. This is recommended.
0152
0153 config BNX2X_SRIOV
0154 bool "Broadcom 578xx and 57712 SR-IOV support"
0155 depends on BNX2X && PCI_IOV
0156 default y
0157 help
0158 This configuration parameter enables Single Root Input Output
0159 Virtualization support in the 578xx and 57712 products. This
0160 allows for virtual function acceleration in virtual environments.
0161
0162 config BGMAC
0163 tristate
0164 help
0165 This enables the integrated ethernet controller support for many
0166 Broadcom (mostly iProc) SoCs. An appropriate bus interface driver
0167 needs to be enabled to select this.
0168
0169 config BGMAC_BCMA
0170 tristate "Broadcom iProc GBit BCMA support"
0171 depends on BCMA && BCMA_HOST_SOC
0172 depends on BCM47XX || ARCH_BCM_5301X || COMPILE_TEST
0173 select BGMAC
0174 select PHYLIB
0175 select FIXED_PHY
0176 help
0177 This driver supports GBit MAC and BCM4706 GBit MAC cores on BCMA bus.
0178 They can be found on BCM47xx SoCs and provide gigabit ethernet.
0179 In case of using this driver on BCM4706 it's also requires to enable
0180 BCMA_DRIVER_GMAC_CMN to make it work.
0181
0182 config BGMAC_PLATFORM
0183 tristate "Broadcom iProc GBit platform support"
0184 depends on ARCH_BCM_IPROC || COMPILE_TEST
0185 select BGMAC
0186 select PHYLIB
0187 select FIXED_PHY
0188 default ARCH_BCM_IPROC
0189 help
0190 Say Y here if you want to use the Broadcom iProc Gigabit Ethernet
0191 controller through the generic platform interface
0192
0193 config SYSTEMPORT
0194 tristate "Broadcom SYSTEMPORT internal MAC support"
0195 depends on HAS_IOMEM
0196 depends on NET_DSA || !NET_DSA
0197 select MII
0198 select PHYLIB
0199 select FIXED_PHY
0200 select DIMLIB
0201 help
0202 This driver supports the built-in Ethernet MACs found in the
0203 Broadcom BCM7xxx Set Top Box family chipset using an internal
0204 Ethernet switch.
0205
0206 config BNXT
0207 tristate "Broadcom NetXtreme-C/E support"
0208 depends on PCI
0209 depends on PTP_1588_CLOCK_OPTIONAL
0210 select FW_LOADER
0211 select LIBCRC32C
0212 select NET_DEVLINK
0213 select PAGE_POOL
0214 select DIMLIB
0215 help
0216 This driver supports Broadcom NetXtreme-C/E 10/25/40/50 gigabit
0217 Ethernet cards. To compile this driver as a module, choose M here:
0218 the module will be called bnxt_en. This is recommended.
0219
0220 config BNXT_SRIOV
0221 bool "Broadcom NetXtreme-C/E SR-IOV support"
0222 depends on BNXT && PCI_IOV
0223 default y
0224 help
0225 This configuration parameter enables Single Root Input Output
0226 Virtualization support in the NetXtreme-C/E products. This
0227 allows for virtual function acceleration in virtual environments.
0228
0229 config BNXT_FLOWER_OFFLOAD
0230 bool "TC Flower offload support for NetXtreme-C/E"
0231 depends on BNXT
0232 default y
0233 help
0234 This configuration parameter enables TC Flower packet classifier
0235 offload for eswitch. This option enables SR-IOV switchdev eswitch
0236 offload.
0237
0238 config BNXT_DCB
0239 bool "Data Center Bridging (DCB) Support"
0240 default n
0241 depends on BNXT && DCB
0242 help
0243 Say Y here if you want to use Data Center Bridging (DCB) in the
0244 driver.
0245
0246 If unsure, say N.
0247
0248 config BNXT_HWMON
0249 bool "Broadcom NetXtreme-C/E HWMON support"
0250 default y
0251 depends on BNXT && HWMON && !(BNXT=y && HWMON=m)
0252 help
0253 Say Y if you want to expose the thermal sensor data on NetXtreme-C/E
0254 devices, via the hwmon sysfs interface.
0255
0256 endif # NET_VENDOR_BROADCOM
