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