1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Marvell device configuration 4# 5 6config NET_VENDOR_MARVELL 7 bool "Marvell devices" 8 default y 9 depends on PCI || CPU_PXA168 || PPC32 || PLAT_ORION || INET || COMPILE_TEST 10 help 11 If you have a network (Ethernet) card belonging to this class, say Y. 12 13 Note that the answer to this question doesn't directly affect the 14 kernel: saying N will just cause the configurator to skip all 15 the questions about Marvell devices. If you say Y, you will be 16 asked for your specific card in the following questions. 17 18if NET_VENDOR_MARVELL 19 20config MV643XX_ETH 21 tristate "Marvell Discovery (643XX) and Orion ethernet support" 22 depends on PPC32 || PLAT_ORION || COMPILE_TEST 23 depends on INET 24 select PHYLIB 25 select MVMDIO 26 help 27 This driver supports the gigabit ethernet MACs in the 28 Marvell Discovery PPC/MIPS chipset family (MV643XX) and 29 in the Marvell Orion ARM SoC family. 30 31 Some boards that use the Discovery chipset are the Momenco 32 Ocelot C and Jaguar ATX and Pegasos II. 33 34config MVMDIO 35 tristate "Marvell MDIO interface support" 36 depends on HAS_IOMEM 37 select PHYLIB 38 help 39 This driver supports the MDIO interface found in the network 40 interface units of the Marvell EBU SoCs (Kirkwood, Orion5x, 41 Dove, Armada 370 and Armada XP). 42 43 This driver is used by the MV643XX_ETH and MVNETA drivers. 44 45config MVNETA_BM_ENABLE 46 tristate "Marvell Armada 38x/XP network interface BM support" 47 depends on MVNETA 48 depends on !64BIT 49 help 50 This driver supports auxiliary block of the network 51 interface units in the Marvell ARMADA XP and ARMADA 38x SoC 52 family, which is called buffer manager. 53 54 This driver, when enabled, strictly cooperates with mvneta 55 driver and is common for all network ports of the devices, 56 even for Armada 370 SoC, which doesn't support hardware 57 buffer management. 58 59config MVNETA 60 tristate "Marvell Armada 370/38x/XP/37xx network interface support" 61 depends on ARCH_MVEBU || COMPILE_TEST 62 select MVMDIO 63 select PHYLINK 64 select PAGE_POOL 65 select PAGE_POOL_STATS 66 help 67 This driver supports the network interface units in the 68 Marvell ARMADA XP, ARMADA 370, ARMADA 38x and 69 ARMADA 37xx SoC family. 70 71 Note that this driver is distinct from the mv643xx_eth 72 driver, which should be used for the older Marvell SoCs 73 (Dove, Orion, Discovery, Kirkwood). 74 75config MVNETA_BM 76 tristate 77 depends on !64BIT 78 default y if MVNETA=y && MVNETA_BM_ENABLE!=n 79 default MVNETA_BM_ENABLE 80 select HWBM 81 select GENERIC_ALLOCATOR 82 help 83 MVNETA_BM must not be 'm' if MVNETA=y, so this symbol ensures 84 that all dependencies are met. 85 86config MVPP2 87 tristate "Marvell Armada 375/7K/8K network interface support" 88 depends on ARCH_MVEBU || COMPILE_TEST 89 select MVMDIO 90 select PHYLINK 91 select PAGE_POOL 92 help 93 This driver supports the network interface units in the 94 Marvell ARMADA 375, 7K and 8K SoCs. 95 96config MVPP2_PTP 97 bool "Marvell Armada 8K Enable PTP support" 98 depends on (PTP_1588_CLOCK = y && MVPP2 = y) || \ 99 (PTP_1588_CLOCK && MVPP2 = m) 100 101config PXA168_ETH 102 tristate "Marvell pxa168 ethernet support" 103 depends on HAS_IOMEM 104 depends on CPU_PXA168 || ARCH_BERLIN || COMPILE_TEST 105 select PHYLIB 106 help 107 This driver supports the pxa168 Ethernet ports. 108 109 To compile this driver as a module, choose M here. The module 110 will be called pxa168_eth. 111 112config SKGE 113 tristate "Marvell Yukon Gigabit Ethernet support" 114 depends on PCI 115 select CRC32 116 help 117 This driver support the Marvell Yukon or SysKonnect SK-98xx/SK-95xx 118 and related Gigabit Ethernet adapters. It is a new smaller driver 119 with better performance and more complete ethtool support. 120 121 It does not support the link failover and network management 122 features that "portable" vendor supplied sk98lin driver does. 123 124 This driver supports adapters based on the original Yukon chipset: 125 Marvell 88E8001, Belkin F5D5005, CNet GigaCard, DLink DGE-530T, 126 Linksys EG1032/EG1064, 3Com 3C940/3C940B, SysKonnect SK-9871/9872. 127 128 It does not support the newer Yukon2 chipset: a separate driver, 129 sky2, is provided for these adapters. 130 131 To compile this driver as a module, choose M here: the module 132 will be called skge. This is recommended. 133 134config SKGE_DEBUG 135 bool "Debugging interface" 136 depends on SKGE && DEBUG_FS 137 help 138 This option adds the ability to dump driver state for debugging. 139 The file /sys/kernel/debug/skge/ethX displays the state of the internal 140 transmit and receive rings. 141 142 If unsure, say N. 143 144config SKGE_GENESIS 145 bool "Support for older SysKonnect Genesis boards" 146 depends on SKGE 147 help 148 This enables support for the older and uncommon SysKonnect Genesis 149 chips, which support MII via an external transceiver, instead of 150 an internal one. Disabling this option will save some memory 151 by making code smaller. If unsure say Y. 152 153config SKY2 154 tristate "Marvell Yukon 2 support" 155 depends on PCI 156 select CRC32 157 help 158 This driver supports Gigabit Ethernet adapters based on the 159 Marvell Yukon 2 chipset: 160 Marvell 88E8021/88E8022/88E8035/88E8036/88E8038/88E8050/88E8052/ 161 88E8053/88E8055/88E8061/88E8062, SysKonnect SK-9E21D/SK-9S21 162 163 There is companion driver for the older Marvell Yukon and 164 SysKonnect Genesis based adapters: skge. 165 166 To compile this driver as a module, choose M here: the module 167 will be called sky2. This is recommended. 168 169config SKY2_DEBUG 170 bool "Debugging interface" 171 depends on SKY2 && DEBUG_FS 172 help 173 This option adds the ability to dump driver state for debugging. 174 The file /sys/kernel/debug/sky2/ethX displays the state of the internal 175 transmit and receive rings. 176 177 If unsure, say N. 178 179 180source "drivers/net/ethernet/marvell/octeontx2/Kconfig" 181source "drivers/net/ethernet/marvell/octeon_ep/Kconfig" 182source "drivers/net/ethernet/marvell/prestera/Kconfig" 183 184endif # NET_VENDOR_MARVELL 185