xref: /openbmc/linux/drivers/net/hamradio/Kconfig (revision ba61bb17)
1config MKISS
2	tristate "Serial port KISS driver"
3	depends on AX25 && TTY
4	select CRC16
5	---help---
6	  KISS is a protocol used for the exchange of data between a computer
7	  and a Terminal Node Controller (a small embedded system commonly
8	  used for networking over AX.25 amateur radio connections; it
9	  connects the computer's serial port with the radio's microphone
10	  input and speaker output).
11
12	  Although KISS is less advanced than the 6pack protocol, it has
13	  the advantage that it is already supported by most modern TNCs
14	  without the need for a firmware upgrade.
15
16	  To compile this driver as a module, choose M here: the module
17	  will be called mkiss.
18
19config 6PACK
20	tristate "Serial port 6PACK driver"
21	depends on AX25 && TTY
22	---help---
23	  6pack is a transmission protocol for the data exchange between your
24	  PC and your TNC (the Terminal Node Controller acts as a kind of
25	  modem connecting your computer's serial port to your radio's
26	  microphone input and speaker output). This protocol can be used as
27	  an alternative to KISS for networking over AX.25 amateur radio
28	  connections, but it has some extended functionality.
29
30	  Note that this driver is still experimental and might cause
31	  problems. For details about the features and the usage of the
32	  driver, read <file:Documentation/networking/6pack.txt>.
33
34	  To compile this driver as a module, choose M here: the module
35	  will be called 6pack.
36
37config BPQETHER
38	tristate "BPQ Ethernet driver"
39	depends on AX25
40	help
41	  AX.25 is the protocol used for computer communication over amateur
42	  radio. If you say Y here, you will be able to send and receive AX.25
43	  traffic over Ethernet (also called "BPQ AX.25"), which could be
44	  useful if some other computer on your local network has a direct
45	  amateur radio connection.
46
47config DMASCC
48	tristate "High-speed (DMA) SCC driver for AX.25"
49	depends on ISA && AX25 && BROKEN_ON_SMP && ISA_DMA_API
50	---help---
51	  This is a driver for high-speed SCC boards, i.e. those supporting
52	  DMA on one port. You usually use those boards to connect your
53	  computer to an amateur radio modem (such as the WA4DSY 56kbps
54	  modem), in order to send and receive AX.25 packet radio network
55	  traffic.
56
57	  Currently, this driver supports Ottawa PI/PI2, Paccomm/Gracilis
58	  PackeTwin, and S5SCC/DMA boards. They are detected automatically.
59	  If you have one of these cards, say Y here and read the AX25-HOWTO,
60	  available from <http://www.tldp.org/docs.html#howto>.
61
62	  This driver can operate multiple boards simultaneously. If you
63	  compile it as a module (by saying M instead of Y), it will be called
64	  dmascc. If you don't pass any parameter to the driver, all
65	  possible I/O addresses are probed. This could irritate other devices
66	  that are currently not in use. You may specify the list of addresses
67	  to be probed by "dmascc.io=addr1,addr2,..." (when compiled into the
68	  kernel image) or "io=addr1,addr2,..." (when loaded as a module). The
69	  network interfaces will be called dmascc0 and dmascc1 for the board
70	  detected first, dmascc2 and dmascc3 for the second one, and so on.
71
72	  Before you configure each interface with ifconfig, you MUST set
73	  certain parameters, such as channel access timing, clock mode, and
74	  DMA channel. This is accomplished with a small utility program,
75	  dmascc_cfg, available at
76	  <http://www.linux-ax25.org/wiki/Ax25-tools>. Please be sure to
77	  get at least version 1.27 of dmascc_cfg, as older versions will not
78	  work with the current driver.
79
80config SCC
81	tristate "Z8530 SCC driver"
82	depends on ISA && AX25 && ISA_DMA_API
83	---help---
84	  These cards are used to connect your Linux box to an amateur radio
85	  in order to communicate with other computers. If you want to use
86	  this, read <file:Documentation/networking/z8530drv.txt> and the
87	  AX25-HOWTO, available from
88	  <http://www.tldp.org/docs.html#howto>. Also make sure to say Y
89	  to "Amateur Radio AX.25 Level 2" support.
90
91	  To compile this driver as a module, choose M here: the module
92	  will be called scc.
93
94config SCC_DELAY
95	bool "additional delay for PA0HZP OptoSCC compatible boards"
96	depends on SCC
97	help
98	  Say Y here if you experience problems with the SCC driver not
99	  working properly; please read
100	  <file:Documentation/networking/z8530drv.txt> for details.
101
102	  If unsure, say N.
103
104config SCC_TRXECHO
105	bool "support for TRX that feedback the tx signal to rx"
106	depends on SCC
107	help
108	  Some transmitters feed the transmitted signal back to the receive
109	  line.  Say Y here to foil this by explicitly disabling the receiver
110	  during data transmission.
111
112	  If in doubt, say Y.
113
114config BAYCOM_SER_FDX
115	tristate "BAYCOM ser12 fullduplex driver for AX.25"
116	depends on AX25 && !S390
117	select CRC_CCITT
118	---help---
119	  This is one of two drivers for Baycom style simple amateur radio
120	  modems that connect to a serial interface. The driver supports the
121	  ser12 design in full-duplex mode. In addition, it allows the
122	  baudrate to be set between 300 and 4800 baud (however not all modems
123	  support all baudrates). This is the preferred driver. The next
124	  driver, "BAYCOM ser12 half-duplex driver for AX.25" is the old
125	  driver and still provided in case this driver does not work with
126	  your serial interface chip. To configure the driver, use the sethdlc
127	  utility available in the standard ax25 utilities package. For
128	  information on the modems, see <http://www.baycom.de/> and
129	  <file:Documentation/networking/baycom.txt>.
130
131	  To compile this driver as a module, choose M here: the module
132	  will be called baycom_ser_fdx.  This is recommended.
133
134config BAYCOM_SER_HDX
135	tristate "BAYCOM ser12 halfduplex driver for AX.25"
136	depends on AX25 && !S390
137	select CRC_CCITT
138	---help---
139	  This is one of two drivers for Baycom style simple amateur radio
140	  modems that connect to a serial interface. The driver supports the
141	  ser12 design in half-duplex mode. This is the old driver.  It is
142	  still provided in case your serial interface chip does not work with
143	  the full-duplex driver. This driver is deprecated.  To configure
144	  the driver, use the sethdlc utility available in the standard ax25
145	  utilities package. For information on the modems, see
146	  <http://www.baycom.de/> and
147	  <file:Documentation/networking/baycom.txt>.
148
149	  To compile this driver as a module, choose M here: the module
150	  will be called baycom_ser_hdx.  This is recommended.
151
152config BAYCOM_PAR
153	tristate "BAYCOM picpar and par96 driver for AX.25"
154	depends on PARPORT && AX25
155	select CRC_CCITT
156	---help---
157	  This is a driver for Baycom style simple amateur radio modems that
158	  connect to a parallel interface. The driver supports the picpar and
159	  par96 designs. To configure the driver, use the sethdlc utility
160	  available in the standard ax25 utilities package. For information on
161	  the modems, see <http://www.baycom.de/> and the file
162	  <file:Documentation/networking/baycom.txt>.
163
164	  To compile this driver as a module, choose M here: the module
165	  will be called baycom_par.  This is recommended.
166
167config BAYCOM_EPP
168	tristate "BAYCOM epp driver for AX.25"
169	depends on PARPORT && AX25 && !64BIT
170	select CRC_CCITT
171	---help---
172	  This is a driver for Baycom style simple amateur radio modems that
173	  connect to a parallel interface. The driver supports the EPP
174	  designs. To configure the driver, use the sethdlc utility available
175	  in the standard ax25 utilities package. For information on the
176	  modems, see <http://www.baycom.de/> and the file
177	  <file:Documentation/networking/baycom.txt>.
178
179	  To compile this driver as a module, choose M here: the module
180	  will be called baycom_epp.  This is recommended.
181
182config YAM
183	tristate "YAM driver for AX.25"
184	depends on AX25 && !S390
185	help
186	  The YAM is a modem for packet radio which connects to the serial
187	  port and includes some of the functions of a Terminal Node
188	  Controller. If you have one of those, say Y here.
189
190	  To compile this driver as a module, choose M here: the module
191	  will be called yam.
192
193
194