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1# SPDX-License-Identifier: GPL-2.0-only
2#
3# wan devices configuration
4#
5
6menuconfig WAN
7 bool "Wan interfaces support"
8 help
9 Wide Area Networks (WANs), such as X.25, Frame Relay and leased
10 lines, are used to interconnect Local Area Networks (LANs) over vast
11 distances with data transfer rates significantly higher than those
12 achievable with commonly used asynchronous modem connections.
13
14 Usually, a quite expensive external device called a `WAN router' is
15 needed to connect to a WAN. As an alternative, a relatively
16 inexpensive WAN interface card can allow your Linux box to directly
17 connect to a WAN.
18
19 If you have one of those cards and wish to use it under Linux,
20 say Y here and also to the WAN driver for your card.
21
22 If unsure, say N.
23
24if WAN
25
26# Generic HDLC
27config HDLC
28 tristate "Generic HDLC layer"
29 help
30 Say Y to this option if your Linux box contains a WAN (Wide Area
31 Network) card supported by this driver and you are planning to
32 connect the box to a WAN.
33
34 You will need supporting software from
35 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
36 Generic HDLC driver currently supports raw HDLC, Cisco HDLC, Frame
37 Relay, synchronous Point-to-Point Protocol (PPP) and X.25.
38
39 To compile this driver as a module, choose M here: the
40 module will be called hdlc.
41
42 If unsure, say N.
43
44config HDLC_RAW
45 tristate "Raw HDLC support"
46 depends on HDLC
47 help
48 Generic HDLC driver supporting raw HDLC over WAN connections.
49
50 If unsure, say N.
51
52config HDLC_RAW_ETH
53 tristate "Raw HDLC Ethernet device support"
54 depends on HDLC
55 help
56 Generic HDLC driver supporting raw HDLC Ethernet device emulation
57 over WAN connections.
58
59 You will need it for Ethernet over HDLC bridges.
60
61 If unsure, say N.
62
63config HDLC_CISCO
64 tristate "Cisco HDLC support"
65 depends on HDLC
66 help
67 Generic HDLC driver supporting Cisco HDLC over WAN connections.
68
69 If unsure, say N.
70
71config HDLC_FR
72 tristate "Frame Relay support"
73 depends on HDLC
74 help
75 Generic HDLC driver supporting Frame Relay over WAN connections.
76
77 If unsure, say N.
78
79config HDLC_PPP
80 tristate "Synchronous Point-to-Point Protocol (PPP) support"
81 depends on HDLC
82 help
83 Generic HDLC driver supporting PPP over WAN connections.
84
85 If unsure, say N.
86
87config HDLC_X25
88 tristate "X.25 protocol support"
89 depends on HDLC && (LAPB=m && HDLC=m || LAPB=y)
90 help
91 Generic HDLC driver supporting X.25 over WAN connections.
92
93 If unsure, say N.
94
95comment "X.25/LAPB support is disabled"
96 depends on HDLC && (LAPB!=m || HDLC!=m) && LAPB!=y
97
98source "drivers/net/wan/framer/Kconfig"
99
100config PCI200SYN
101 tristate "Goramo PCI200SYN support"
102 depends on HDLC && PCI
103 help
104 Driver for PCI200SYN cards by Goramo sp. j.
105
106 If you have such a card, say Y here and see
107 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
108
109 To compile this as a module, choose M here: the
110 module will be called pci200syn.
111
112 If unsure, say N.
113
114config WANXL
115 tristate "SBE Inc. wanXL support"
116 depends on HDLC && PCI
117 help
118 Driver for wanXL PCI cards by SBE Inc.
119
120 If you have such a card, say Y here and see
121 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
122
123 To compile this as a module, choose M here: the
124 module will be called wanxl.
125
126 If unsure, say N.
127
128config WANXL_BUILD_FIRMWARE
129 bool "rebuild wanXL firmware"
130 depends on WANXL && !PREVENT_FIRMWARE_BUILD
131 help
132 Allows you to rebuild firmware run by the QUICC processor.
133 It requires m68k toolchains and hexdump programs.
134
135 You should never need this option, say N.
136
137config PC300TOO
138 tristate "Cyclades PC300 RSV/X21 alternative support"
139 depends on HDLC && PCI
140 help
141 Alternative driver for PC300 RSV/X21 PCI cards made by
142 Cyclades, Inc. If you have such a card, say Y here and see
143 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
144
145 To compile this as a module, choose M here: the module
146 will be called pc300too.
147
148 If unsure, say N here.
149
150config N2
151 tristate "SDL RISCom/N2 support"
152 depends on HDLC && ISA
153 help
154 Driver for RISCom/N2 single or dual channel ISA cards by
155 SDL Communications Inc.
156
157 If you have such a card, say Y here and see
158 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
159
160 Note that N2csu and N2dds cards are not supported by this driver.
161
162 To compile this driver as a module, choose M here: the module
163 will be called n2.
164
165 If unsure, say N.
166
167config C101
168 tristate "Moxa C101 support"
169 depends on HDLC && ISA
170 help
171 Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.
172
173 If you have such a card, say Y here and see
174 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
175
176 To compile this driver as a module, choose M here: the
177 module will be called c101.
178
179 If unsure, say N.
180
181config FARSYNC
182 tristate "FarSync T-Series support"
183 depends on HDLC && PCI
184 help
185 Support for the FarSync T-Series X.21 (and V.35/V.24) cards by
186 FarSite Communications Ltd.
187
188 Synchronous communication is supported on all ports at speeds up to
189 8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,
190 Frame Relay or X.25/LAPB.
191
192 If you want the module to be automatically loaded when the interface
193 is referenced then you should add "alias hdlcX farsync" to a file
194 in /etc/modprobe.d/ for each interface, where X is 0, 1, 2, ..., or
195 simply use "alias hdlc* farsync" to indicate all of them.
196
197 To compile this driver as a module, choose M here: the
198 module will be called farsync.
199
200config FSL_UCC_HDLC
201 tristate "Freescale QUICC Engine HDLC support"
202 depends on HDLC
203 depends on QUICC_ENGINE
204 help
205 Driver for Freescale QUICC Engine HDLC controller. The driver
206 supports HDLC in NMSI and TDM mode.
207
208 To compile this driver as a module, choose M here: the
209 module will be called fsl_ucc_hdlc.
210
211config SLIC_DS26522
212 tristate "Slic Maxim ds26522 card support"
213 depends on SPI
214 depends on FSL_SOC || ARCH_MXC || ARCH_LAYERSCAPE || COMPILE_TEST
215 select BITREVERSE
216 help
217 This module initializes and configures the slic maxim card
218 in T1 or E1 mode.
219
220 To compile this driver as a module, choose M here: the
221 module will be called slic_ds26522.
222
223config IXP4XX_HSS
224 tristate "Intel IXP4xx HSS (synchronous serial port) support"
225 depends on HDLC && IXP4XX_NPE && IXP4XX_QMGR
226 depends on ARCH_IXP4XX && OF
227 select MFD_SYSCON
228 help
229 Say Y here if you want to use built-in HSS ports
230 on IXP4xx processor.
231
232# X.25 network drivers
233config LAPBETHER
234 tristate "LAPB over Ethernet driver"
235 depends on LAPB && X25
236 help
237 Driver for a pseudo device (typically called /dev/lapb0) which allows
238 you to open an LAPB point-to-point connection to some other computer
239 on your Ethernet network.
240
241 In order to do this, you need to say Y or M to the driver for your
242 Ethernet card as well as to "LAPB Data Link Driver".
243
244 To compile this driver as a module, choose M here: the
245 module will be called lapbether.
246
247
248 If unsure, say N.
249
250endif # WAN
1# SPDX-License-Identifier: GPL-2.0-only
2#
3# wan devices configuration
4#
5
6menuconfig WAN
7 bool "Wan interfaces support"
8 help
9 Wide Area Networks (WANs), such as X.25, Frame Relay and leased
10 lines, are used to interconnect Local Area Networks (LANs) over vast
11 distances with data transfer rates significantly higher than those
12 achievable with commonly used asynchronous modem connections.
13
14 Usually, a quite expensive external device called a `WAN router' is
15 needed to connect to a WAN. As an alternative, a relatively
16 inexpensive WAN interface card can allow your Linux box to directly
17 connect to a WAN.
18
19 If you have one of those cards and wish to use it under Linux,
20 say Y here and also to the WAN driver for your card.
21
22 If unsure, say N.
23
24if WAN
25
26# Generic HDLC
27config HDLC
28 tristate "Generic HDLC layer"
29 help
30 Say Y to this option if your Linux box contains a WAN (Wide Area
31 Network) card supported by this driver and you are planning to
32 connect the box to a WAN.
33
34 You will need supporting software from
35 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
36 Generic HDLC driver currently supports raw HDLC, Cisco HDLC, Frame
37 Relay, synchronous Point-to-Point Protocol (PPP) and X.25.
38
39 To compile this driver as a module, choose M here: the
40 module will be called hdlc.
41
42 If unsure, say N.
43
44config HDLC_RAW
45 tristate "Raw HDLC support"
46 depends on HDLC
47 help
48 Generic HDLC driver supporting raw HDLC over WAN connections.
49
50 If unsure, say N.
51
52config HDLC_RAW_ETH
53 tristate "Raw HDLC Ethernet device support"
54 depends on HDLC
55 help
56 Generic HDLC driver supporting raw HDLC Ethernet device emulation
57 over WAN connections.
58
59 You will need it for Ethernet over HDLC bridges.
60
61 If unsure, say N.
62
63config HDLC_CISCO
64 tristate "Cisco HDLC support"
65 depends on HDLC
66 help
67 Generic HDLC driver supporting Cisco HDLC over WAN connections.
68
69 If unsure, say N.
70
71config HDLC_FR
72 tristate "Frame Relay support"
73 depends on HDLC
74 help
75 Generic HDLC driver supporting Frame Relay over WAN connections.
76
77 If unsure, say N.
78
79config HDLC_PPP
80 tristate "Synchronous Point-to-Point Protocol (PPP) support"
81 depends on HDLC
82 help
83 Generic HDLC driver supporting PPP over WAN connections.
84
85 If unsure, say N.
86
87config HDLC_X25
88 tristate "X.25 protocol support"
89 depends on HDLC && (LAPB=m && HDLC=m || LAPB=y)
90 help
91 Generic HDLC driver supporting X.25 over WAN connections.
92
93 If unsure, say N.
94
95comment "X.25/LAPB support is disabled"
96 depends on HDLC && (LAPB!=m || HDLC!=m) && LAPB!=y
97
98config PCI200SYN
99 tristate "Goramo PCI200SYN support"
100 depends on HDLC && PCI
101 help
102 Driver for PCI200SYN cards by Goramo sp. j.
103
104 If you have such a card, say Y here and see
105 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
106
107 To compile this as a module, choose M here: the
108 module will be called pci200syn.
109
110 If unsure, say N.
111
112config WANXL
113 tristate "SBE Inc. wanXL support"
114 depends on HDLC && PCI
115 help
116 Driver for wanXL PCI cards by SBE Inc.
117
118 If you have such a card, say Y here and see
119 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
120
121 To compile this as a module, choose M here: the
122 module will be called wanxl.
123
124 If unsure, say N.
125
126config WANXL_BUILD_FIRMWARE
127 bool "rebuild wanXL firmware"
128 depends on WANXL && !PREVENT_FIRMWARE_BUILD
129 help
130 Allows you to rebuild firmware run by the QUICC processor.
131 It requires m68k toolchains and hexdump programs.
132
133 You should never need this option, say N.
134
135config PC300TOO
136 tristate "Cyclades PC300 RSV/X21 alternative support"
137 depends on HDLC && PCI
138 help
139 Alternative driver for PC300 RSV/X21 PCI cards made by
140 Cyclades, Inc. If you have such a card, say Y here and see
141 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
142
143 To compile this as a module, choose M here: the module
144 will be called pc300too.
145
146 If unsure, say N here.
147
148config N2
149 tristate "SDL RISCom/N2 support"
150 depends on HDLC && ISA
151 help
152 Driver for RISCom/N2 single or dual channel ISA cards by
153 SDL Communications Inc.
154
155 If you have such a card, say Y here and see
156 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
157
158 Note that N2csu and N2dds cards are not supported by this driver.
159
160 To compile this driver as a module, choose M here: the module
161 will be called n2.
162
163 If unsure, say N.
164
165config C101
166 tristate "Moxa C101 support"
167 depends on HDLC && ISA
168 help
169 Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.
170
171 If you have such a card, say Y here and see
172 <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
173
174 To compile this driver as a module, choose M here: the
175 module will be called c101.
176
177 If unsure, say N.
178
179config FARSYNC
180 tristate "FarSync T-Series support"
181 depends on HDLC && PCI
182 help
183 Support for the FarSync T-Series X.21 (and V.35/V.24) cards by
184 FarSite Communications Ltd.
185
186 Synchronous communication is supported on all ports at speeds up to
187 8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,
188 Frame Relay or X.25/LAPB.
189
190 If you want the module to be automatically loaded when the interface
191 is referenced then you should add "alias hdlcX farsync" to a file
192 in /etc/modprobe.d/ for each interface, where X is 0, 1, 2, ..., or
193 simply use "alias hdlc* farsync" to indicate all of them.
194
195 To compile this driver as a module, choose M here: the
196 module will be called farsync.
197
198config FSL_UCC_HDLC
199 tristate "Freescale QUICC Engine HDLC support"
200 depends on HDLC
201 depends on QUICC_ENGINE
202 help
203 Driver for Freescale QUICC Engine HDLC controller. The driver
204 supports HDLC in NMSI and TDM mode.
205
206 To compile this driver as a module, choose M here: the
207 module will be called fsl_ucc_hdlc.
208
209config SLIC_DS26522
210 tristate "Slic Maxim ds26522 card support"
211 depends on SPI
212 depends on FSL_SOC || ARCH_MXC || ARCH_LAYERSCAPE || COMPILE_TEST
213 select BITREVERSE
214 help
215 This module initializes and configures the slic maxim card
216 in T1 or E1 mode.
217
218 To compile this driver as a module, choose M here: the
219 module will be called slic_ds26522.
220
221config IXP4XX_HSS
222 tristate "Intel IXP4xx HSS (synchronous serial port) support"
223 depends on HDLC && IXP4XX_NPE && IXP4XX_QMGR
224 depends on ARCH_IXP4XX && OF
225 select MFD_SYSCON
226 help
227 Say Y here if you want to use built-in HSS ports
228 on IXP4xx processor.
229
230# X.25 network drivers
231config LAPBETHER
232 tristate "LAPB over Ethernet driver"
233 depends on LAPB && X25
234 help
235 Driver for a pseudo device (typically called /dev/lapb0) which allows
236 you to open an LAPB point-to-point connection to some other computer
237 on your Ethernet network.
238
239 In order to do this, you need to say Y or M to the driver for your
240 Ethernet card as well as to "LAPB Data Link Driver".
241
242 To compile this driver as a module, choose M here: the
243 module will be called lapbether.
244
245
246 If unsure, say N.
247
248endif # WAN