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Kconfig @ 34

Last change on this file since 34 was 34, checked in by hartmans, 19 years ago
Add xen and xen-common
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1	#
2	# Serial device configuration
3	#
4	# $Id: Kconfig,v 1.11 2004/03/11 18:08:04 lethal Exp $
5	#
6
7	menu "Serial drivers"
8
9	#
10	# The new 8250/16550 serial drivers
11	config SERIAL_8250
12	tristate "8250/16550 and compatible serial support"
13	depends on (BROKEN \|\| !SPARC)
14	depends on !XEN_DISABLE_SERIAL
15	select SERIAL_CORE
16	---help---
17	This selects whether you want to include the driver for the standard
18	serial ports. The standard answer is Y. People who might say N
19	here are those that are setting up dedicated Ethernet WWW/FTP
20	servers, or users that have one of the various bus mice instead of a
21	serial mouse and don't intend to use their machine's standard serial
22	port for anything. (Note that the Cyclades and Stallion multi
23	serial port drivers do not need this driver built in for them to
24	work.)
25
26	To compile this driver as a module, choose M here: the
27	module will be called 8250.
28	[WARNING: Do not compile this driver as a module if you are using
29	non-standard serial ports, since the configuration information will
30	be lost when the driver is unloaded. This limitation may be lifted
31	in the future.]
32
33	BTW1: If you have a mouseman serial mouse which is not recognized by
34	the X window system, try running gpm first.
35
36	BTW2: If you intend to use a software modem (also called Winmodem)
37	under Linux, forget it. These modems are crippled and require
38	proprietary drivers which are only available under Windows.
39
40	Most people will say Y or M here, so that they can use serial mice,
41	modems and similar devices connecting to the standard serial ports.
42
43	config SERIAL_8250_CONSOLE
44	bool "Console on 8250/16550 and compatible serial port"
45	depends on SERIAL_8250=y
46	select SERIAL_CORE_CONSOLE
47	---help---
48	If you say Y here, it will be possible to use a serial port as the
49	system console (the system console is the device which receives all
50	kernel messages and warnings and which allows logins in single user
51	mode). This could be useful if some terminal or printer is connected
52	to that serial port.
53
54	Even if you say Y here, the currently visible virtual console
55	(/dev/tty0) will still be used as the system console by default, but
56	you can alter that using a kernel command line option such as
57	"console=ttyS1". (Try "man bootparam" or see the documentation of
58	your boot loader (grub or lilo or loadlin) about how to pass options
59	to the kernel at boot time.)
60
61	If you don't have a VGA card installed and you say Y here, the
62	kernel will automatically use the first serial line, /dev/ttyS0, as
63	system console.
64
65	If unsure, say N.
66
67	config SERIAL_8250_GSC
68	tristate
69	depends on SERIAL_8250 && GSC
70	default SERIAL_8250
71
72	config SERIAL_8250_PCI
73	tristate "8250/16550 PCI device support" if EMBEDDED
74	depends on SERIAL_8250 && PCI
75	default SERIAL_8250
76	help
77	This builds standard PCI serial support. You may be able to
78	disable this feature if you only need legacy serial support.
79	Saves about 9K.
80
81	config SERIAL_8250_PNP
82	tristate "8250/16550 PNP device support" if EMBEDDED
83	depends on SERIAL_8250 && PNP
84	default SERIAL_8250
85	help
86	This builds standard PNP serial support. You may be able to
87	disable this feature if you only need legacy serial support.
88
89	config SERIAL_8250_HP300
90	tristate
91	depends on SERIAL_8250 && HP300
92	default SERIAL_8250
93
94	config SERIAL_8250_CS
95	tristate "8250/16550 PCMCIA device support"
96	depends on PCMCIA && SERIAL_8250
97	---help---
98	Say Y here to enable support for 16-bit PCMCIA serial devices,
99	including serial port cards, modems, and the modem functions of
100	multi-function Ethernet/modem cards. (PCMCIA- or PC-cards are
101	credit-card size devices often used with laptops.)
102
103	To compile this driver as a module, choose M here: the
104	module will be called serial_cs.
105
106	If unsure, say N.
107
108	config SERIAL_8250_NR_UARTS
109	int "Maximum number of 8250/16550 serial ports"
110	depends on SERIAL_8250
111	default "4"
112	help
113	Set this to the number of serial ports you want the driver
114	to support. This includes any ports discovered via ACPI or
115	PCI enumeration and any ports that may be added at run-time
116	via hot-plug, or any ISA multi-port serial cards.
117
118	config SERIAL_8250_RUNTIME_UARTS
119	int "Number of 8250/16550 serial ports to register at runtime"
120	depends on SERIAL_8250
121	range 0 SERIAL_8250_NR_UARTS
122	default "4"
123	help
124	Set this to the maximum number of serial ports you want
125	the kernel to register at boot time. This can be overriden
126	with the module parameter "nr_uarts", or boot-time parameter
127	8250.nr_uarts
128
129	config SERIAL_8250_EXTENDED
130	bool "Extended 8250/16550 serial driver options"
131	depends on SERIAL_8250
132	help
133	If you wish to use any non-standard features of the standard "dumb"
134	driver, say Y here. This includes HUB6 support, shared serial
135	interrupts, special multiport support, support for more than the
136	four COM 1/2/3/4 boards, etc.
137
138	Note that the answer to this question won't directly affect the
139	kernel: saying N will just cause the configurator to skip all
140	the questions about serial driver options. If unsure, say N.
141
142	config SERIAL_8250_MANY_PORTS
143	bool "Support more than 4 legacy serial ports"
144	depends on SERIAL_8250_EXTENDED && !IA64
145	help
146	Say Y here if you have dumb serial boards other than the four
147	standard COM 1/2/3/4 ports. This may happen if you have an AST
148	FourPort, Accent Async, Boca (read the Boca mini-HOWTO, available
149	from <http://www.tldp.org/docs.html#howto>), or other custom
150	serial port hardware which acts similar to standard serial port
151	hardware. If you only use the standard COM 1/2/3/4 ports, you can
152	say N here to save some memory. You can also say Y if you have an
153	"intelligent" multiport card such as Cyclades, Digiboards, etc.
154
155	config SERIAL_8250_SHARE_IRQ
156	bool "Support for sharing serial interrupts"
157	depends on SERIAL_8250_EXTENDED
158	help
159	Some serial boards have hardware support which allows multiple dumb
160	serial ports on the same board to share a single IRQ. To enable
161	support for this in the serial driver, say Y here.
162
163	config SERIAL_8250_DETECT_IRQ
164	bool "Autodetect IRQ on standard ports (unsafe)"
165	depends on SERIAL_8250_EXTENDED
166	help
167	Say Y here if you want the kernel to try to guess which IRQ
168	to use for your serial port.
169
170	This is considered unsafe; it is far better to configure the IRQ in
171	a boot script using the setserial command.
172
173	If unsure, say N.
174
175	config SERIAL_8250_RSA
176	bool "Support RSA serial ports"
177	depends on SERIAL_8250_EXTENDED
178	help
179	::: To be written :::
180
181	#
182	# Multi-port serial cards
183	#
184
185	config SERIAL_8250_FOURPORT
186	tristate "Support Fourport cards"
187	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
188	help
189	Say Y here if you have an AST FourPort serial board.
190
191	To compile this driver as a module, choose M here: the module
192	will be called 8250_fourport.
193
194	config SERIAL_8250_ACCENT
195	tristate "Support Accent cards"
196	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
197	help
198	Say Y here if you have an Accent Async serial board.
199
200	To compile this driver as a module, choose M here: the module
201	will be called 8250_accent.
202
203
204	config SERIAL_8250_BOCA
205	tristate "Support Boca cards"
206	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
207	help
208	Say Y here if you have a Boca serial board. Please read the Boca
209	mini-HOWTO, avaialble from <http://www.tldp.org/docs.html#howto>
210
211	To compile this driver as a module, choose M here: the module
212	will be called 8250_boca.
213
214	config SERIAL_8250_HUB6
215	tristate "Support Hub6 cards"
216	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
217	help
218	Say Y here if you have a HUB6 serial board.
219
220	To compile this driver as a module, choose M here: the module
221	will be called 8250_hub6.
222
223	config SERIAL_8250_MCA
224	tristate "Support 8250-type ports on MCA buses"
225	depends on SERIAL_8250 != n && MCA
226	help
227	Say Y here if you have a MCA serial ports.
228
229	To compile this driver as a module, choose M here: the module
230	will be called 8250_mca.
231
232	config SERIAL_8250_ACORN
233	tristate "Acorn expansion card serial port support"
234	depends on ARCH_ACORN && SERIAL_8250
235	help
236	If you have an Atomwide Serial card or Serial Port card for an Acorn
237	system, say Y to this option. The driver can handle 1, 2, or 3 port
238	cards. If unsure, say N.
239
240	config SERIAL_8250_AU1X00
241	bool "AU1X00 serial port support"
242	depends on SERIAL_8250 != n && SOC_AU1X00
243	help
244	If you have an Au1x00 board and want to use the serial port, say Y
245	to this option. The driver can handle 1 or 2 serial ports.
246	If unsure, say N.
247
248	comment "Non-8250 serial port support"
249
250	config SERIAL_AMBA_PL010
251	tristate "ARM AMBA PL010 serial port support"
252	depends on ARM_AMBA && (BROKEN \|\| !ARCH_VERSATILE)
253	select SERIAL_CORE
254	help
255	This selects the ARM(R) AMBA(R) PrimeCell PL010 UART. If you have
256	an Integrator/AP or Integrator/PP2 platform, say Y or M here.
257
258	If unsure, say N.
259
260	config SERIAL_AMBA_PL010_CONSOLE
261	bool "Support for console on AMBA serial port"
262	depends on SERIAL_AMBA_PL010=y
263	select SERIAL_CORE_CONSOLE
264	---help---
265	Say Y here if you wish to use an AMBA PrimeCell UART as the system
266	console (the system console is the device which receives all kernel
267	messages and warnings and which allows logins in single user mode).
268
269	Even if you say Y here, the currently visible framebuffer console
270	(/dev/tty0) will still be used as the system console by default, but
271	you can alter that using a kernel command line option such as
272	"console=ttyAM0". (Try "man bootparam" or see the documentation of
273	your boot loader (lilo or loadlin) about how to pass options to the
274	kernel at boot time.)
275
276	config SERIAL_AMBA_PL011
277	tristate "ARM AMBA PL011 serial port support"
278	depends on ARM_AMBA
279	select SERIAL_CORE
280	help
281	This selects the ARM(R) AMBA(R) PrimeCell PL011 UART. If you have
282	an Integrator/PP2, Integrator/CP or Versatile platform, say Y or M
283	here.
284
285	If unsure, say N.
286
287	config SERIAL_AMBA_PL011_CONSOLE
288	bool "Support for console on AMBA serial port"
289	depends on SERIAL_AMBA_PL011=y
290	select SERIAL_CORE_CONSOLE
291	---help---
292	Say Y here if you wish to use an AMBA PrimeCell UART as the system
293	console (the system console is the device which receives all kernel
294	messages and warnings and which allows logins in single user mode).
295
296	Even if you say Y here, the currently visible framebuffer console
297	(/dev/tty0) will still be used as the system console by default, but
298	you can alter that using a kernel command line option such as
299	"console=ttyAM0". (Try "man bootparam" or see the documentation of
300	your boot loader (lilo or loadlin) about how to pass options to the
301	kernel at boot time.)
302
303	config SERIAL_AT91
304	bool "AT91RM9200 / AT91SAM9261 serial port support"
305	depends on ARM && (ARCH_AT91RM9200 \|\| ARCH_AT91SAM9261)
306	select SERIAL_CORE
307	help
308	This enables the driver for the on-chip UARTs of the Atmel
309	AT91RM9200 and AT91SAM926 processor.
310
311	config SERIAL_AT91_CONSOLE
312	bool "Support for console on AT91RM9200 / AT91SAM9261 serial port"
313	depends on SERIAL_AT91=y
314	select SERIAL_CORE_CONSOLE
315	help
316	Say Y here if you wish to use a UART on the Atmel AT91RM9200 or
317	AT91SAM9261 as the system console (the system console is the device
318	which receives all kernel messages and warnings and which allows
319	logins in single user mode).
320
321	config SERIAL_AT91_TTYAT
322	bool "Install as device ttyAT0-4 instead of ttyS0-4"
323	depends on SERIAL_AT91=y
324	help
325	Say Y here if you wish to have the five internal AT91RM9200 UARTs
326	appear as /dev/ttyAT0-4 (major 204, minor 154-158) instead of the
327	normal /dev/ttyS0-4 (major 4, minor 64-68). This is necessary if
328	you also want other UARTs, such as external 8250/16C550 compatible
329	UARTs.
330	The ttySn nodes are legally reserved for the 8250 serial driver
331	but are often misused by other serial drivers.
332
333	To use this, you should create suitable ttyATn device nodes in
334	/dev/, and pass "console=ttyATn" to the kernel.
335
336	Say Y if you have an external 8250/16C550 UART. If unsure, say N.
337
338	config SERIAL_CLPS711X
339	tristate "CLPS711X serial port support"
340	depends on ARM && ARCH_CLPS711X
341	select SERIAL_CORE
342	help
343	::: To be written :::
344
345	config SERIAL_CLPS711X_CONSOLE
346	bool "Support for console on CLPS711X serial port"
347	depends on SERIAL_CLPS711X=y
348	select SERIAL_CORE_CONSOLE
349	help
350	Even if you say Y here, the currently visible virtual console
351	(/dev/tty0) will still be used as the system console by default, but
352	you can alter that using a kernel command line option such as
353	"console=ttyCL1". (Try "man bootparam" or see the documentation of
354	your boot loader (lilo or loadlin) about how to pass options to the
355	kernel at boot time.)
356
357	config SERIAL_S3C2410
358	tristate "Samsung S3C2410/S3C2440/S3C2442/S3C2412 Serial port support"
359	depends on ARM && ARCH_S3C2410
360	select SERIAL_CORE
361	help
362	Support for the on-chip UARTs on the Samsung S3C24XX series CPUs,
363	providing /dev/ttySAC0, 1 and 2 (note, some machines may not
364	provide all of these ports, depending on how the serial port
365	pins are configured.
366
367	Currently this driver supports the UARTS on the S3C2410, S3C2440,
368	S3C2442, S3C2412 and S3C2413 CPUs.
369
370	config SERIAL_S3C2410_CONSOLE
371	bool "Support for console on S3C2410 serial port"
372	depends on SERIAL_S3C2410=y
373	select SERIAL_CORE_CONSOLE
374	help
375	Allow selection of the S3C24XX on-board serial ports for use as
376	an virtual console.
377
378	Even if you say Y here, the currently visible virtual console
379	(/dev/tty0) will still be used as the system console by default, but
380	you can alter that using a kernel command line option such as
381	"console=ttySACx". (Try "man bootparam" or see the documentation of
382	your boot loader about how to pass options to the kernel at
383	boot time.)
384
385	config SERIAL_DZ
386	bool "DECstation DZ serial driver"
387	depends on MACH_DECSTATION && 32BIT
388	select SERIAL_CORE
389	help
390	DZ11-family serial controllers for VAXstations, including the
391	DC7085, M7814, and M7819.
392
393	config SERIAL_DZ_CONSOLE
394	bool "Support console on DECstation DZ serial driver"
395	depends on SERIAL_DZ=y
396	select SERIAL_CORE_CONSOLE
397	help
398	If you say Y here, it will be possible to use a serial port as the
399	system console (the system console is the device which receives all
400	kernel messages and warnings and which allows logins in single user
401	mode). Note that the firmware uses ttyS0 as the serial console on
402	the Maxine and ttyS2 on the others.
403
404	If unsure, say Y.
405
406	config SERIAL_21285
407	tristate "DC21285 serial port support"
408	depends on ARM && FOOTBRIDGE
409	select SERIAL_CORE
410	help
411	If you have a machine based on a 21285 (Footbridge) StrongARM(R)/
412	PCI bridge you can enable its onboard serial port by enabling this
413	option.
414
415	config SERIAL_21285_CONSOLE
416	bool "Console on DC21285 serial port"
417	depends on SERIAL_21285=y
418	select SERIAL_CORE_CONSOLE
419	help
420	If you have enabled the serial port on the 21285 footbridge you can
421	make it the console by answering Y to this option.
422
423	Even if you say Y here, the currently visible virtual console
424	(/dev/tty0) will still be used as the system console by default, but
425	you can alter that using a kernel command line option such as
426	"console=ttyFB". (Try "man bootparam" or see the documentation of
427	your boot loader (lilo or loadlin) about how to pass options to the
428	kernel at boot time.)
429
430	config SERIAL_MPSC
431	bool "Marvell MPSC serial port support"
432	depends on PPC32 && MV64X60
433	select SERIAL_CORE
434	help
435	Say Y here if you want to use the Marvell MPSC serial controller.
436
437	config SERIAL_MPSC_CONSOLE
438	bool "Support for console on Marvell MPSC serial port"
439	depends on SERIAL_MPSC
440	select SERIAL_CORE_CONSOLE
441	help
442	Say Y here if you want to support a serial console on a Marvell MPSC.
443
444	config SERIAL_PXA
445	bool "PXA serial port support"
446	depends on ARM && ARCH_PXA
447	select SERIAL_CORE
448	help
449	If you have a machine based on an Intel XScale PXA2xx CPU you
450	can enable its onboard serial ports by enabling this option.
451
452	config SERIAL_PXA_CONSOLE
453	bool "Console on PXA serial port"
454	depends on SERIAL_PXA
455	select SERIAL_CORE_CONSOLE
456	help
457	If you have enabled the serial port on the Intel XScale PXA
458	CPU you can make it the console by answering Y to this option.
459
460	Even if you say Y here, the currently visible virtual console
461	(/dev/tty0) will still be used as the system console by default, but
462	you can alter that using a kernel command line option such as
463	"console=ttySA0". (Try "man bootparam" or see the documentation of
464	your boot loader (lilo or loadlin) about how to pass options to the
465	kernel at boot time.)
466
467	config SERIAL_SA1100
468	bool "SA1100 serial port support"
469	depends on ARM && ARCH_SA1100
470	select SERIAL_CORE
471	help
472	If you have a machine based on a SA1100/SA1110 StrongARM(R) CPU you
473	can enable its onboard serial port by enabling this option.
474	Please read <file:Documentation/arm/SA1100/serial_UART> for further
475	info.
476
477	config SERIAL_SA1100_CONSOLE
478	bool "Console on SA1100 serial port"
479	depends on SERIAL_SA1100
480	select SERIAL_CORE_CONSOLE
481	help
482	If you have enabled the serial port on the SA1100/SA1110 StrongARM
483	CPU you can make it the console by answering Y to this option.
484
485	Even if you say Y here, the currently visible virtual console
486	(/dev/tty0) will still be used as the system console by default, but
487	you can alter that using a kernel command line option such as
488	"console=ttySA0". (Try "man bootparam" or see the documentation of
489	your boot loader (lilo or loadlin) about how to pass options to the
490	kernel at boot time.)
491
492	config SERIAL_IMX
493	bool "IMX serial port support"
494	depends on ARM && ARCH_IMX
495	select SERIAL_CORE
496	help
497	If you have a machine based on a Motorola IMX CPU you
498	can enable its onboard serial port by enabling this option.
499
500	config SERIAL_IMX_CONSOLE
501	bool "Console on IMX serial port"
502	depends on SERIAL_IMX
503	select SERIAL_CORE_CONSOLE
504	help
505	If you have enabled the serial port on the Motorola IMX
506	CPU you can make it the console by answering Y to this option.
507
508	Even if you say Y here, the currently visible virtual console
509	(/dev/tty0) will still be used as the system console by default, but
510	you can alter that using a kernel command line option such as
511	"console=ttySA0". (Try "man bootparam" or see the documentation of
512	your boot loader (lilo or loadlin) about how to pass options to the
513	kernel at boot time.)
514
515	config SERIAL_SUNCORE
516	bool
517	depends on SPARC
518	select SERIAL_CORE
519	select SERIAL_CORE_CONSOLE
520	default y
521
522	config SERIAL_SUNZILOG
523	tristate "Sun Zilog8530 serial support"
524	depends on SPARC
525	help
526	This driver supports the Zilog8530 serial ports found on many Sparc
527	systems. Say Y or M if you want to be able to these serial ports.
528
529	config SERIAL_SUNZILOG_CONSOLE
530	bool "Console on Sun Zilog8530 serial port"
531	depends on SERIAL_SUNZILOG=y
532	help
533	If you would like to be able to use the Zilog8530 serial port
534	on your Sparc system as the console, you can do so by answering
535	Y to this option.
536
537	config SERIAL_SUNSU
538	tristate "Sun SU serial support"
539	depends on SPARC && PCI
540	help
541	This driver supports the 8250 serial ports that run the keyboard and
542	mouse on (PCI) UltraSPARC systems. Say Y or M if you want to be able
543	to these serial ports.
544
545	config SERIAL_SUNSU_CONSOLE
546	bool "Console on Sun SU serial port"
547	depends on SERIAL_SUNSU=y
548	help
549	If you would like to be able to use the SU serial port
550	on your Sparc system as the console, you can do so by answering
551	Y to this option.
552
553	config SERIAL_MUX
554	tristate "Serial MUX support"
555	depends on GSC
556	select SERIAL_CORE
557	default y
558	---help---
559	Saying Y here will enable the hardware MUX serial driver for
560	the Nova and K class systems. The hardware MUX is not 8250/16550
561	compatible therefore the /dev/ttyB0 device is shared between the
562	Serial MUX and the PDC software console. The following steps
563	need to be completed to use the Serial MUX:
564
565	1. create the device entry (mknod /dev/ttyB0 c 11 0)
566	2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0
567	3. Add device ttyB0 to /etc/securetty (if you want to log on as
568	root on this console.)
569	4. Change the kernel command console parameter to: console=ttyB0
570
571	config SERIAL_MUX_CONSOLE
572	bool "Support for console on serial MUX"
573	depends on SERIAL_MUX
574	select SERIAL_CORE_CONSOLE
575	default y
576
577	config PDC_CONSOLE
578	bool "PDC software console support"
579	depends on PARISC && !SERIAL_MUX && VT
580	default n
581	help
582	Saying Y here will enable the software based PDC console to be
583	used as the system console. This is useful for machines in
584	which the hardware based console has not been written yet. The
585	following steps must be competed to use the PDC console:
586
587	1. create the device entry (mknod /dev/ttyB0 c 11 0)
588	2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0
589	3. Add device ttyB0 to /etc/securetty (if you want to log on as
590	root on this console.)
591	4. Change the kernel command console parameter to: console=ttyB0
592
593	config SERIAL_SUNSAB
594	tristate "Sun Siemens SAB82532 serial support"
595	depends on SPARC && PCI
596	help
597	This driver supports the Siemens SAB82532 DUSCC serial ports on newer
598	(PCI) UltraSPARC systems. Say Y or M if you want to be able to these
599	serial ports.
600
601	config SERIAL_SUNSAB_CONSOLE
602	bool "Console on Sun Siemens SAB82532 serial port"
603	depends on SERIAL_SUNSAB=y
604	help
605	If you would like to be able to use the SAB82532 serial port
606	on your Sparc system as the console, you can do so by answering
607	Y to this option.
608
609	config SERIAL_SUNHV
610	bool "Sun4v Hypervisor Console support"
611	depends on SPARC64
612	help
613	This driver supports the console device found on SUN4V Sparc
614	systems. Say Y if you want to be able to use this device.
615
616	config SERIAL_IP22_ZILOG
617	tristate "IP22 Zilog8530 serial support"
618	depends on SGI_IP22
619	select SERIAL_CORE
620	help
621	This driver supports the Zilog8530 serial ports found on SGI IP22
622	systems. Say Y or M if you want to be able to these serial ports.
623
624	config SERIAL_IP22_ZILOG_CONSOLE
625	bool "Console on IP22 Zilog8530 serial port"
626	depends on SERIAL_IP22_ZILOG=y
627	select SERIAL_CORE_CONSOLE
628
629	config V850E_UART
630	bool "NEC V850E on-chip UART support"
631	depends on V850E_MA1 \|\| V850E_ME2 \|\| V850E_TEG \|\| V850E2_ANNA \|\| V850E_AS85EP1
632	select SERIAL_CORE
633	default y
634
635	config V850E_UARTB
636	bool
637	depends V850E_UART && V850E_ME2
638	default y
639
640	config V850E_UART_CONSOLE
641	bool "Use NEC V850E on-chip UART for console"
642	depends on V850E_UART
643	select SERIAL_CORE_CONSOLE
644
645	config SERIAL_SH_SCI
646	tristate "SH SCI(F) serial port support"
647	depends on SUPERH \|\| H8300
648	select SERIAL_CORE
649
650	config SERIAL_SH_SCI_CONSOLE
651	bool "Support for console on SH SCI(F)"
652	depends on SERIAL_SH_SCI=y
653	select SERIAL_CORE_CONSOLE
654
655	config SERIAL_CORE
656	tristate
657
658	config SERIAL_CORE_CONSOLE
659	bool
660
661	config SERIAL_68328
662	bool "68328 serial support"
663	depends on M68328 \|\| M68EZ328 \|\| M68VZ328
664	help
665	This driver supports the built-in serial port of the Motorola 68328
666	(standard, EZ and VZ varities).
667
668	config SERIAL_68328_RTS_CTS
669	bool "Support RTS/CTS on 68328 serial port"
670	depends on SERIAL_68328
671
672	config SERIAL_COLDFIRE
673	bool "ColdFire serial support"
674	depends on COLDFIRE
675	help
676	This driver supports the built-in serial ports of the Motorola ColdFire
677	family of CPUs.
678
679	config SERIAL_68360_SMC
680	bool "68360 SMC uart support"
681	depends on M68360
682	help
683	This driver supports the SMC serial ports of the Motorola 68360 CPU.
684
685	config SERIAL_68360_SCC
686	bool "68360 SCC uart support"
687	depends on M68360
688	help
689	This driver supports the SCC serial ports of the Motorola 68360 CPU.
690
691	config SERIAL_68360
692	bool
693	depends on SERIAL_68360_SMC \|\| SERIAL_68360_SCC
694	default y
695
696	config SERIAL_PMACZILOG
697	tristate "PowerMac z85c30 ESCC support"
698	depends on PPC_OF && PPC_PMAC
699	select SERIAL_CORE
700	help
701	This driver supports the Zilog z85C30 serial ports found on
702	PowerMac machines.
703	Say Y or M if you want to be able to these serial ports.
704
705	config SERIAL_PMACZILOG_CONSOLE
706	bool "Console on PowerMac z85c30 serial port"
707	depends on SERIAL_PMACZILOG=y
708	select SERIAL_CORE_CONSOLE
709	help
710	If you would like to be able to use the z85c30 serial port
711	on your PowerMac as the console, you can do so by answering
712	Y to this option.
713
714	config SERIAL_LH7A40X
715	tristate "Sharp LH7A40X embedded UART support"
716	depends on ARM && ARCH_LH7A40X
717	select SERIAL_CORE
718	help
719	This enables support for the three on-board UARTs of the
720	Sharp LH7A40X series CPUs. Choose Y or M.
721
722	config SERIAL_LH7A40X_CONSOLE
723	bool "Support for console on Sharp LH7A40X serial port"
724	depends on SERIAL_LH7A40X=y
725	select SERIAL_CORE_CONSOLE
726	help
727	Say Y here if you wish to use one of the serial ports as the
728	system console--the system console is the device which
729	receives all kernel messages and warnings and which allows
730	logins in single user mode.
731
732	Even if you say Y here, the currently visible framebuffer console
733	(/dev/tty0) will still be used as the default system console, but
734	you can alter that using a kernel command line, for example
735	"console=ttyAM1".
736
737	config SERIAL_CPM
738	tristate "CPM SCC/SMC serial port support"
739	depends on CPM2 \|\| 8xx
740	select SERIAL_CORE
741	help
742	This driver supports the SCC and SMC serial ports on Motorola
743	embedded PowerPC that contain a CPM1 (8xx) or CPM2 (8xxx)
744
745	config SERIAL_CPM_CONSOLE
746	bool "Support for console on CPM SCC/SMC serial port"
747	depends on SERIAL_CPM=y
748	select SERIAL_CORE_CONSOLE
749	help
750	Say Y here if you wish to use a SCC or SMC CPM UART as the system
751	console (the system console is the device which receives all kernel
752	messages and warnings and which allows logins in single user mode).
753
754	Even if you say Y here, the currently visible framebuffer console
755	(/dev/tty0) will still be used as the system console by default, but
756	you can alter that using a kernel command line option such as
757	"console=ttyCPM0". (Try "man bootparam" or see the documentation of
758	your boot loader (lilo or loadlin) about how to pass options to the
759	kernel at boot time.)
760
761	config SERIAL_CPM_SCC1
762	bool "Support for SCC1 serial port"
763	depends on SERIAL_CPM=y
764	help
765	Select the is option to use SCC1 as a serial port
766
767	config SERIAL_CPM_SCC2
768	bool "Support for SCC2 serial port"
769	depends on SERIAL_CPM=y
770	help
771	Select the is option to use SCC2 as a serial port
772
773	config SERIAL_CPM_SCC3
774	bool "Support for SCC3 serial port"
775	depends on SERIAL_CPM=y
776	help
777	Select the is option to use SCC3 as a serial port
778
779	config SERIAL_CPM_SCC4
780	bool "Support for SCC4 serial port"
781	depends on SERIAL_CPM=y
782	help
783	Select the is option to use SCC4 as a serial port
784
785	config SERIAL_CPM_SMC1
786	bool "Support for SMC1 serial port"
787	depends on SERIAL_CPM=y
788	help
789	Select the is option to use SMC1 as a serial port
790
791	config SERIAL_CPM_SMC2
792	bool "Support for SMC2 serial port"
793	depends on SERIAL_CPM=y
794	help
795	Select the is option to use SMC2 as a serial port
796
797	config SERIAL_SGI_L1_CONSOLE
798	bool "SGI Altix L1 serial console support"
799	depends on IA64_GENERIC \|\| IA64_SGI_SN2
800	select SERIAL_CORE
801	select SERIAL_CORE_CONSOLE
802	help
803	If you have an SGI Altix and you would like to use the system
804	controller serial port as your console (you want this!),
805	say Y. Otherwise, say N.
806
807	config SERIAL_MPC52xx
808	tristate "Freescale MPC52xx family PSC serial support"
809	depends on PPC_MPC52xx
810	select SERIAL_CORE
811	help
812	This drivers support the MPC52xx PSC serial ports. If you would
813	like to use them, you must answer Y or M to this option. Not that
814	for use as console, it must be included in kernel and not as a
815	module.
816
817	config SERIAL_MPC52xx_CONSOLE
818	bool "Console on a Freescale MPC52xx family PSC serial port"
819	depends on SERIAL_MPC52xx=y
820	select SERIAL_CORE_CONSOLE
821	help
822	Select this options if you'd like to use one of the PSC serial port
823	of the Freescale MPC52xx family as a console.
824
825	config SERIAL_MPC52xx_CONSOLE_BAUD
826	int "Freescale MPC52xx family PSC serial port baud"
827	depends on SERIAL_MPC52xx_CONSOLE=y
828	default "9600"
829	help
830	Select the MPC52xx console baud rate.
831	This value is only used if the bootloader doesn't pass in the
832	console baudrate
833
834	config SERIAL_ICOM
835	tristate "IBM Multiport Serial Adapter"
836	depends on PCI && (PPC_ISERIES \|\| PPC_PSERIES)
837	select SERIAL_CORE
838	select FW_LOADER
839	help
840	This driver is for a family of multiport serial adapters
841	including 2 port RVX, 2 port internal modem, 4 port internal
842	modem and a split 1 port RVX and 1 port internal modem.
843
844	This driver can also be built as a module. If so, the module
845	will be called icom.
846
847	config SERIAL_M32R_SIO
848	bool "M32R SIO I/F"
849	depends on M32R
850	default y
851	select SERIAL_CORE
852	help
853	Say Y here if you want to use the M32R serial controller.
854
855	config SERIAL_M32R_SIO_CONSOLE
856	bool "use SIO console"
857	depends on SERIAL_M32R_SIO=y
858	select SERIAL_CORE_CONSOLE
859	help
860	Say Y here if you want to support a serial console.
861
862	If you use an M3T-M32700UT or an OPSPUT platform,
863	please say also y for SERIAL_M32R_PLDSIO.
864
865	config SERIAL_M32R_PLDSIO
866	bool "M32R SIO I/F on a PLD"
867	depends on SERIAL_M32R_SIO=y && (PLAT_OPSPUT \|\| PLAT_USRV \|\| PLAT_M32700UT)
868	default n
869	help
870	Say Y here if you want to use the M32R serial controller
871	on a PLD (Programmable Logic Device).
872
873	If you use an M3T-M32700UT or an OPSPUT platform,
874	please say Y.
875
876	config SERIAL_TXX9
877	bool "TMPTX39XX/49XX SIO support"
878	depends HAS_TXX9_SERIAL
879	select SERIAL_CORE
880	default y
881
882	config HAS_TXX9_SERIAL
883	bool
884
885	config SERIAL_TXX9_CONSOLE
886	bool "TMPTX39XX/49XX SIO Console support"
887	depends on SERIAL_TXX9=y
888	select SERIAL_CORE_CONSOLE
889
890	config SERIAL_TXX9_STDSERIAL
891	bool "TX39XX/49XX SIO act as standard serial"
892	depends on !SERIAL_8250 && SERIAL_TXX9
893
894	config SERIAL_VR41XX
895	tristate "NEC VR4100 series Serial Interface Unit support"
896	depends on CPU_VR41XX
897	select SERIAL_CORE
898	help
899	If you have a NEC VR4100 series processor and you want to use
900	Serial Interface Unit(SIU) or Debug Serial Interface Unit(DSIU)
901	(not include VR4111/VR4121 DSIU), say Y. Otherwise, say N.
902
903	config SERIAL_VR41XX_CONSOLE
904	bool "Enable NEC VR4100 series Serial Interface Unit console"
905	depends on SERIAL_VR41XX
906	select SERIAL_CORE_CONSOLE
907	help
908	If you have a NEC VR4100 series processor and you want to use
909	a console on a serial port, say Y. Otherwise, say N.
910
911	config SERIAL_JSM
912	tristate "Digi International NEO PCI Support"
913	depends on PCI
914	select SERIAL_CORE
915	help
916	This is a driver for Digi International's Neo series
917	of cards which provide multiple serial ports. You would need
918	something like this to connect more than two modems to your Linux
919	box, for instance in order to become a dial-in server. This driver
920	supports PCI boards only.
921
922	If you have a card like this, say Y here, otherwise say N.
923
924	To compile this driver as a module, choose M here: the
925	module will be called jsm.
926
927	config SERIAL_SGI_IOC4
928	tristate "SGI IOC4 controller serial support"
929	depends on (IA64_GENERIC \|\| IA64_SGI_SN2) && SGI_IOC4
930	select SERIAL_CORE
931	help
932	If you have an SGI Altix with an IOC4 based Base IO card
933	and wish to use the serial ports on this card, say Y.
934	Otherwise, say N.
935
936	config SERIAL_SGI_IOC3
937	tristate "SGI Altix IOC3 serial support"
938	depends on (IA64_GENERIC \|\| IA64_SGI_SN2) && SGI_IOC3
939	select SERIAL_CORE
940	help
941	If you have an SGI Altix with an IOC3 serial card,
942	say Y or M. Otherwise, say N.
943
944	config SERIAL_NETX
945	bool "NetX serial port support"
946	depends on ARM && ARCH_NETX
947	select SERIAL_CORE
948	help
949	If you have a machine based on a Hilscher NetX SoC you
950	can enable its onboard serial port by enabling this option.
951
952	To compile this driver as a module, choose M here: the
953	module will be called netx-serial.
954
955	config SERIAL_NETX_CONSOLE
956	bool "Console on NetX serial port"
957	depends on SERIAL_NETX
958	select SERIAL_CORE_CONSOLE
959	help
960	If you have enabled the serial port on the Motorola IMX
961	CPU you can make it the console by answering Y to this option.
962
963	endmenu

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