# The new 8250/16550 serial drivers
config SERIAL_8250
tristate "8250/16550 and compatible serial support"
- depends on (BROKEN || !(SPARC64 || SPARC32))
+ depends on (BROKEN || !SPARC)
select SERIAL_CORE
---help---
This selects whether you want to include the driver for the standard
work.)
To compile this driver as a module, choose M here: the
- module will be called serial.
+ module will be called 8250.
[WARNING: Do not compile this driver as a module if you are using
non-standard serial ports, since the configuration information will
be lost when the driver is unloaded. This limitation may be lifted
If unsure, say N.
+config SERIAL_8250_GSC
+ tristate
+ depends on SERIAL_8250 && GSC
+ default SERIAL_8250
+
+config SERIAL_8250_PCI
+ tristate "8250/16550 PCI device support" if EMBEDDED
+ depends on SERIAL_8250 && PCI
+ default SERIAL_8250
+ help
+ This builds standard PCI serial support. You may be able to
+ disable this feature if you only need legacy serial support.
+ Saves about 9K.
+
+config SERIAL_8250_PNP
+ tristate "8250/16550 PNP device support" if EMBEDDED
+ depends on SERIAL_8250 && PNP
+ default SERIAL_8250
+ help
+ This builds standard PNP serial support. You may be able to
+ disable this feature if you only need legacy serial support.
+
+config SERIAL_8250_HP300
+ tristate
+ depends on SERIAL_8250 && HP300
+ default SERIAL_8250
+
config SERIAL_8250_CS
tristate "8250/16550 PCMCIA device support"
depends on PCMCIA && SERIAL_8250
If unsure, say N.
-config SERIAL_8250_ACPI
- bool "8250/16550 device discovery via ACPI namespace"
- default y if IA64
- depends on ACPI && SERIAL_8250
- ---help---
- If you wish to enable serial port discovery via the ACPI
- namespace, say Y here. If unsure, say N.
-
config SERIAL_8250_NR_UARTS
int "Maximum number of 8250/16550 serial ports"
depends on SERIAL_8250
PCI enumeration and any ports that may be added at run-time
via hot-plug, or any ISA multi-port serial cards.
+config SERIAL_8250_RUNTIME_UARTS
+ int "Number of 8250/16550 serial ports to register at runtime"
+ depends on SERIAL_8250
+ range 0 SERIAL_8250_NR_UARTS
+ default "4"
+ help
+ Set this to the maximum number of serial ports you want
+ the kernel to register at boot time. This can be overriden
+ with the module parameter "nr_uarts", or boot-time parameter
+ 8250.nr_uarts
+
config SERIAL_8250_EXTENDED
bool "Extended 8250/16550 serial driver options"
depends on SERIAL_8250
To compile this driver as a module, choose M here: the module
will be called 8250_boca.
-
config SERIAL_8250_HUB6
tristate "Support Hub6 cards"
depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
your boot loader (lilo or loadlin) about how to pass options to the
kernel at boot time.)
+config SERIAL_AT91
+ bool "AT91RM9200 / AT91SAM9261 serial port support"
+ depends on ARM && (ARCH_AT91RM9200 || ARCH_AT91SAM9261)
+ select SERIAL_CORE
+ help
+ This enables the driver for the on-chip UARTs of the Atmel
+ AT91RM9200 and AT91SAM926 processor.
+
+config SERIAL_AT91_CONSOLE
+ bool "Support for console on AT91RM9200 / AT91SAM9261 serial port"
+ depends on SERIAL_AT91=y
+ select SERIAL_CORE_CONSOLE
+ help
+ Say Y here if you wish to use a UART on the Atmel AT91RM9200 or
+ AT91SAM9261 as the system console (the system console is the device
+ which receives all kernel messages and warnings and which allows
+ logins in single user mode).
+
+config SERIAL_AT91_TTYAT
+ bool "Install as device ttyAT0-4 instead of ttyS0-4"
+ depends on SERIAL_AT91=y
+ help
+ Say Y here if you wish to have the five internal AT91RM9200 UARTs
+ appear as /dev/ttyAT0-4 (major 204, minor 154-158) instead of the
+ normal /dev/ttyS0-4 (major 4, minor 64-68). This is necessary if
+ you also want other UARTs, such as external 8250/16C550 compatible
+ UARTs.
+ The ttySn nodes are legally reserved for the 8250 serial driver
+ but are often misused by other serial drivers.
+
+ To use this, you should create suitable ttyATn device nodes in
+ /dev/, and pass "console=ttyATn" to the kernel.
+
+ Say Y if you have an external 8250/16C550 UART. If unsure, say N.
+
config SERIAL_CLPS711X
tristate "CLPS711X serial port support"
depends on ARM && ARCH_CLPS711X
kernel at boot time.)
config SERIAL_S3C2410
- tristate "Samsung S3C2410 Serial port support"
+ tristate "Samsung S3C2410/S3C2440/S3C2442/S3C2412 Serial port support"
depends on ARM && ARCH_S3C2410
select SERIAL_CORE
help
- Support for the on-chip UARTs on the Samsung S3C2410X CPU,
+ Support for the on-chip UARTs on the Samsung S3C24XX series CPUs,
providing /dev/ttySAC0, 1 and 2 (note, some machines may not
provide all of these ports, depending on how the serial port
pins are configured.
+ Currently this driver supports the UARTS on the S3C2410, S3C2440,
+ S3C2442, S3C2412 and S3C2413 CPUs.
+
config SERIAL_S3C2410_CONSOLE
bool "Support for console on S3C2410 serial port"
depends on SERIAL_S3C2410=y
select SERIAL_CORE_CONSOLE
help
- Allow selection of the S3C2410 on-board serial ports for use as
+ Allow selection of the S3C24XX on-board serial ports for use as
an virtual console.
Even if you say Y here, the currently visible virtual console
your boot loader (lilo or loadlin) about how to pass options to the
kernel at boot time.)
-config SERIAL_UART00
- bool "Excalibur serial port (uart00) support"
- depends on ARM && ARCH_CAMELOT
- select SERIAL_CORE
- help
- Say Y here if you want to use the hard logic uart on Excalibur. This
- driver also supports soft logic implementations of this uart core.
-
-config SERIAL_UART00_CONSOLE
- bool "Support for console on Excalibur serial port"
- depends on SERIAL_UART00
- select SERIAL_CORE_CONSOLE
- help
- Say Y here if you want to support a serial console on an Excalibur
- hard logic uart or uart00 IP core.
-
- Even if you say Y here, the currently visible virtual console
- (/dev/tty0) will still be used as the system console by default, but
- you can alter that using a kernel command line option such as
- "console=ttyS1". (Try "man bootparam" or see the documentation of
- your boot loader (lilo or loadlin) about how to pass options to the
- kernel at boot time.)
-
config SERIAL_MPSC
bool "Marvell MPSC serial port support"
depends on PPC32 && MV64X60
config SERIAL_SUNCORE
bool
- depends on SPARC32 || SPARC64
+ depends on SPARC
select SERIAL_CORE
select SERIAL_CORE_CONSOLE
default y
config SERIAL_SUNZILOG
tristate "Sun Zilog8530 serial support"
- depends on SPARC32 || SPARC64
+ depends on SPARC
help
This driver supports the Zilog8530 serial ports found on many Sparc
systems. Say Y or M if you want to be able to these serial ports.
config SERIAL_SUNSU
tristate "Sun SU serial support"
- depends on (SPARC32 || SPARC64) && PCI
+ depends on SPARC && PCI
help
This driver supports the 8250 serial ports that run the keyboard and
mouse on (PCI) UltraSPARC systems. Say Y or M if you want to be able
config SERIAL_SUNSAB
tristate "Sun Siemens SAB82532 serial support"
- depends on (SPARC32 || SPARC64) && PCI
+ depends on SPARC && PCI
help
This driver supports the Siemens SAB82532 DUSCC serial ports on newer
(PCI) UltraSPARC systems. Say Y or M if you want to be able to these
on your Sparc system as the console, you can do so by answering
Y to this option.
+config SERIAL_SUNHV
+ bool "Sun4v Hypervisor Console support"
+ depends on SPARC64
+ help
+ This driver supports the console device found on SUN4V Sparc
+ systems. Say Y if you want to be able to use this device.
+
config SERIAL_IP22_ZILOG
tristate "IP22 Zilog8530 serial support"
depends on SGI_IP22
depends on SERIAL_SH_SCI=y
select SERIAL_CORE_CONSOLE
-config SERIAL_AU1X00
- bool "Enable Au1x00 UART Support"
- depends on MIPS && SOC_AU1X00
- select SERIAL_CORE
- help
- If you have an Alchemy AU1X00 processor (MIPS based) and you want
- to use serial ports, say Y. Otherwise, say N.
-
-config SERIAL_AU1X00_CONSOLE
- bool "Enable Au1x00 serial console"
- depends on SERIAL_AU1X00
- select SERIAL_CORE_CONSOLE
- help
- If you have an Alchemy AU1X00 processor (MIPS based) and you want
- to use a console on a serial port, say Y. Otherwise, say N.
-
config SERIAL_CORE
tristate
tristate "IBM Multiport Serial Adapter"
depends on PCI && (PPC_ISERIES || PPC_PSERIES)
select SERIAL_CORE
+ select FW_LOADER
help
This driver is for a family of multiport serial adapters
including 2 port RVX, 2 port internal modem, 4 port internal
config SERIAL_M32R_PLDSIO
bool "M32R SIO I/F on a PLD"
- depends on SERIAL_M32R_SIO=y && (PLAT_OPSPUT || PALT_USRV || PLAT_M32700UT)
+ depends on SERIAL_M32R_SIO=y && (PLAT_OPSPUT || PLAT_USRV || PLAT_M32700UT)
default n
help
Say Y here if you want to use the M32R serial controller
config SERIAL_TXX9
bool "TMPTX39XX/49XX SIO support"
- depends HAS_TXX9_SERIAL && BROKEN
+ depends HAS_TXX9_SERIAL
select SERIAL_CORE
default y
a console on a serial port, say Y. Otherwise, say N.
config SERIAL_JSM
- tristate "Digi International NEO PCI Support"
+ tristate "Digi International NEO PCI Support"
depends on PCI
- select SERIAL_CORE
- help
- This is a driver for Digi International's Neo series
- of cards which provide multiple serial ports. You would need
- something like this to connect more than two modems to your Linux
- box, for instance in order to become a dial-in server. This driver
- supports PCI boards only.
- If you have a card like this, say Y here and read the file
- <file:Documentation/jsm.txt>.
+ select SERIAL_CORE
+ help
+ This is a driver for Digi International's Neo series
+ of cards which provide multiple serial ports. You would need
+ something like this to connect more than two modems to your Linux
+ box, for instance in order to become a dial-in server. This driver
+ supports PCI boards only.
- To compile this driver as a module, choose M here: the
- module will be called jsm.
+ If you have a card like this, say Y here, otherwise say N.
+
+ To compile this driver as a module, choose M here: the
+ module will be called jsm.
config SERIAL_SGI_IOC4
tristate "SGI IOC4 controller serial support"
and wish to use the serial ports on this card, say Y.
Otherwise, say N.
+config SERIAL_SGI_IOC3
+ tristate "SGI Altix IOC3 serial support"
+ depends on (IA64_GENERIC || IA64_SGI_SN2) && SGI_IOC3
+ select SERIAL_CORE
+ help
+ If you have an SGI Altix with an IOC3 serial card,
+ say Y or M. Otherwise, say N.
+
+config SERIAL_NETX
+ bool "NetX serial port support"
+ depends on ARM && ARCH_NETX
+ select SERIAL_CORE
+ help
+ If you have a machine based on a Hilscher NetX SoC you
+ can enable its onboard serial port by enabling this option.
+
+ To compile this driver as a module, choose M here: the
+ module will be called netx-serial.
+
+config SERIAL_NETX_CONSOLE
+ bool "Console on NetX serial port"
+ depends on SERIAL_NETX
+ select SERIAL_CORE_CONSOLE
+ help
+ If you have enabled the serial port on the Motorola IMX
+ CPU you can make it the console by answering Y to this option.
+
endmenu
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff