tty: move drivers/serial/ to drivers/tty/serial/

The serial drivers are really just tty drivers, so move them to
drivers/tty/ to make things a bit neater overall.

This is part of the tty/serial driver movement proceedure as proposed by
Arnd Bergmann and approved by everyone involved a number of months ago.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Rogier Wolff <R.E.Wolff@bitwizard.nl>
Cc: Michael H. Warfield <mhw@wittsend.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1598 insertions, 0 deletions

diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
new file mode 100644
index 000000000000..c1df7676a73d
--- /dev/null
+++ b/drivers/tty/serial/Kconfig
@@ -0,0 +1,1598 @@
+#
+# Serial device configuration
+#
+
+menu "Serial drivers"
+	depends on HAS_IOMEM
+
+#
+# The new 8250/16550 serial drivers
+config SERIAL_8250
+	tristate "8250/16550 and compatible serial support"
+	select SERIAL_CORE
+	---help---
+	  This selects whether you want to include the driver for the standard
+	  serial ports.  The standard answer is Y.  People who might say N
+	  here are those that are setting up dedicated Ethernet WWW/FTP
+	  servers, or users that have one of the various bus mice instead of a
+	  serial mouse and don't intend to use their machine's standard serial
+	  port for anything.  (Note that the Cyclades and Stallion multi
+	  serial port drivers do not need this driver built in for them to
+	  work.)
+
+	  To compile this driver as a module, choose M here: the
+	  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
+	  in the future.]
+
+	  BTW1: If you have a mouseman serial mouse which is not recognized by
+	  the X window system, try running gpm first.
+
+	  BTW2: If you intend to use a software modem (also called Winmodem)
+	  under Linux, forget it.  These modems are crippled and require
+	  proprietary drivers which are only available under Windows.
+
+	  Most people will say Y or M here, so that they can use serial mice,
+	  modems and similar devices connecting to the standard serial ports.
+
+config SERIAL_8250_CONSOLE
+	bool "Console on 8250/16550 and compatible serial port"
+	depends on SERIAL_8250=y
+	select SERIAL_CORE_CONSOLE
+	---help---
+	  If you say Y here, it will be possible to use a serial port 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). This could be useful if some terminal or printer is connected
+	  to that serial port.
+
+	  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 (grub or lilo or loadlin) about how to pass options
+	  to the kernel at boot time.)
+
+	  If you don't have a VGA card installed and you say Y here, the
+	  kernel will automatically use the first serial line, /dev/ttyS0, as
+	  system console.
+
+	  You can set that using a kernel command line option such as
+	  "console=uart8250,io,0x3f8,9600n8"
+	  "console=uart8250,mmio,0xff5e0000,115200n8".
+	  and it will switch to normal serial console when the corresponding 
+	  port is ready.
+	  "earlycon=uart8250,io,0x3f8,9600n8"
+	  "earlycon=uart8250,mmio,0xff5e0000,115200n8".
+	  it will not only setup early console.
+
+	  If unsure, say N.
+
+config FIX_EARLYCON_MEM
+	bool
+	depends on X86
+	default y
+
+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
+	---help---
+	  Say Y here to enable support for 16-bit PCMCIA serial devices,
+	  including serial port cards, modems, and the modem functions of
+	  multi-function Ethernet/modem cards. (PCMCIA- or PC-cards are
+	  credit-card size devices often used with laptops.)
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called serial_cs.
+
+	  If unsure, say N.
+
+config SERIAL_8250_NR_UARTS
+	int "Maximum number of 8250/16550 serial ports"
+	depends on SERIAL_8250
+	default "4"
+	help
+	  Set this to the number of serial ports you want the driver
+	  to support.  This includes any ports discovered via ACPI or
+	  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 overridden
+	  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
+	help
+	  If you wish to use any non-standard features of the standard "dumb"
+	  driver, say Y here. This includes HUB6 support, shared serial
+	  interrupts, special multiport support, support for more than the
+	  four COM 1/2/3/4 boards, etc.
+
+	  Note that the answer to this question won't directly affect the
+	  kernel: saying N will just cause the configurator to skip all
+	  the questions about serial driver options. If unsure, say N.
+
+config SERIAL_8250_MANY_PORTS
+	bool "Support more than 4 legacy serial ports"
+	depends on SERIAL_8250_EXTENDED && !IA64
+	help
+	  Say Y here if you have dumb serial boards other than the four
+	  standard COM 1/2/3/4 ports. This may happen if you have an AST
+	  FourPort, Accent Async, Boca (read the Boca mini-HOWTO, available
+	  from <http://www.tldp.org/docs.html#howto>), or other custom
+	  serial port hardware which acts similar to standard serial port
+	  hardware. If you only use the standard COM 1/2/3/4 ports, you can
+	  say N here to save some memory. You can also say Y if you have an
+	  "intelligent" multiport card such as Cyclades, Digiboards, etc.
+
+#
+# Multi-port serial cards
+#
+
+config SERIAL_8250_FOURPORT
+	tristate "Support Fourport cards"
+	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
+	help
+	  Say Y here if you have an AST FourPort serial board.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called 8250_fourport.
+
+config SERIAL_8250_ACCENT
+	tristate "Support Accent cards"
+	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
+	help
+	  Say Y here if you have an Accent Async serial board.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called 8250_accent.
+
+config SERIAL_8250_BOCA
+	tristate "Support Boca cards"
+	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
+	help
+	  Say Y here if you have a Boca serial board.  Please read the Boca
+	  mini-HOWTO, available from <http://www.tldp.org/docs.html#howto>
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called 8250_boca.
+
+config SERIAL_8250_EXAR_ST16C554
+	tristate "Support Exar ST16C554/554D Quad UART"
+	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
+	help
+	  The Uplogix Envoy TU301 uses this Exar Quad UART.  If you are
+	  tinkering with your Envoy TU301, or have a machine with this UART,
+	  say Y here.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called 8250_exar_st16c554.
+
+config SERIAL_8250_HUB6
+	tristate "Support Hub6 cards"
+	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
+	help
+	  Say Y here if you have a HUB6 serial board.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called 8250_hub6.
+
+config SERIAL_8250_SHARE_IRQ
+	bool "Support for sharing serial interrupts"
+	depends on SERIAL_8250_EXTENDED
+	help
+	  Some serial boards have hardware support which allows multiple dumb
+	  serial ports on the same board to share a single IRQ. To enable
+	  support for this in the serial driver, say Y here.
+
+config SERIAL_8250_DETECT_IRQ
+	bool "Autodetect IRQ on standard ports (unsafe)"
+	depends on SERIAL_8250_EXTENDED
+	help
+	  Say Y here if you want the kernel to try to guess which IRQ
+	  to use for your serial port.
+
+	  This is considered unsafe; it is far better to configure the IRQ in
+	  a boot script using the setserial command.
+
+	  If unsure, say N.
+
+config SERIAL_8250_RSA
+	bool "Support RSA serial ports"
+	depends on SERIAL_8250_EXTENDED
+	help
+	  ::: To be written :::
+
+config SERIAL_8250_MCA
+	tristate "Support 8250-type ports on MCA buses"
+	depends on SERIAL_8250 != n && MCA
+	help
+	  Say Y here if you have a MCA serial ports.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called 8250_mca.
+
+config SERIAL_8250_ACORN
+	tristate "Acorn expansion card serial port support"
+	depends on ARCH_ACORN && SERIAL_8250
+	help
+	  If you have an Atomwide Serial card or Serial Port card for an Acorn
+	  system, say Y to this option.  The driver can handle 1, 2, or 3 port
+	  cards.  If unsure, say N.
+
+config SERIAL_8250_RM9K
+	bool "Support for MIPS RM9xxx integrated serial port"
+	depends on SERIAL_8250 != n && SERIAL_RM9000
+	select SERIAL_8250_SHARE_IRQ
+	help
+	  Selecting this option will add support for the integrated serial
+	  port hardware found on MIPS RM9122 and similar processors.
+	  If unsure, say N.
+
+comment "Non-8250 serial port support"
+
+config SERIAL_AMBA_PL010
+	tristate "ARM AMBA PL010 serial port support"
+	depends on ARM_AMBA && (BROKEN || !ARCH_VERSATILE)
+	select SERIAL_CORE
+	help
+	  This selects the ARM(R) AMBA(R) PrimeCell PL010 UART.  If you have
+	  an Integrator/AP or Integrator/PP2 platform, or if you have a
+	  Cirrus Logic EP93xx CPU, say Y or M here.
+
+	  If unsure, say N.
+
+config SERIAL_AMBA_PL010_CONSOLE
+	bool "Support for console on AMBA serial port"
+	depends on SERIAL_AMBA_PL010=y
+	select SERIAL_CORE_CONSOLE
+	---help---
+	  Say Y here if you wish to use an AMBA PrimeCell UART 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).
+
+	  Even if you say Y here, the currently visible framebuffer 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=ttyAM0". (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_AMBA_PL011
+	tristate "ARM AMBA PL011 serial port support"
+	depends on ARM_AMBA
+	select SERIAL_CORE
+	help
+	  This selects the ARM(R) AMBA(R) PrimeCell PL011 UART.  If you have
+	  an Integrator/PP2, Integrator/CP or Versatile platform, say Y or M
+	  here.
+
+	  If unsure, say N.
+
+config SERIAL_AMBA_PL011_CONSOLE
+	bool "Support for console on AMBA serial port"
+	depends on SERIAL_AMBA_PL011=y
+	select SERIAL_CORE_CONSOLE
+	---help---
+	  Say Y here if you wish to use an AMBA PrimeCell UART 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).
+
+	  Even if you say Y here, the currently visible framebuffer 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=ttyAMA0". (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_SB1250_DUART
+	tristate "BCM1xxx on-chip DUART serial support"
+	depends on SIBYTE_SB1xxx_SOC=y
+	select SERIAL_CORE
+	default y
+	---help---
+	  Support for the asynchronous serial interface (DUART) included in
+	  the BCM1250 and derived System-On-a-Chip (SOC) devices.  Note that
+	  the letter D in DUART stands for "dual", which is how the device
+	  is implemented.  Depending on the SOC configuration there may be
+	  one or more DUARTs available of which all are handled.
+
+	  If unsure, say Y.  To compile this driver as a module, choose M here:
+	  the module will be called sb1250-duart.
+
+config SERIAL_SB1250_DUART_CONSOLE
+	bool "Support for console on a BCM1xxx DUART serial port"
+	depends on SERIAL_SB1250_DUART=y
+	select SERIAL_CORE_CONSOLE
+	default y
+	---help---
+	  If you say Y here, it will be possible to use a serial port 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).
+
+	  If unsure, say Y.
+
+config SERIAL_ATMEL
+	bool "AT91 / AT32 on-chip serial port support"
+	depends on (ARM && ARCH_AT91) || AVR32
+	select SERIAL_CORE
+	help
+	  This enables the driver for the on-chip UARTs of the Atmel
+	  AT91 and AT32 processors.
+
+config SERIAL_ATMEL_CONSOLE
+	bool "Support for console on AT91 / AT32 serial port"
+	depends on SERIAL_ATMEL=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Say Y here if you wish to use an on-chip UART on a Atmel
+	  AT91 or AT32 processor 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_ATMEL_PDC
+	bool "Support DMA transfers on AT91 / AT32 serial port"
+	depends on SERIAL_ATMEL
+	default y
+	help
+	  Say Y here if you wish to use the PDC to do DMA transfers to
+	  and from the Atmel AT91 / AT32 serial port. In order to
+	  actually use DMA transfers, make sure that the use_dma_tx
+	  and use_dma_rx members in the atmel_uart_data struct is set
+	  appropriately for each port.
+
+	  Note that break and error handling currently doesn't work
+	  properly when DMA is enabled. Make sure that ports where
+	  this matters don't use DMA.
+
+config SERIAL_ATMEL_TTYAT
+	bool "Install as device ttyATn instead of ttySn"
+	depends on SERIAL_ATMEL=y
+	help
+	  Say Y here if you wish to have the internal AT91 / AT32 UARTs
+	  appear as /dev/ttyATn (major 204, minor starting at 154)
+	  instead of the normal /dev/ttySn (major 4, minor starting at
+	  64). 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_KS8695
+	bool "Micrel KS8695 (Centaur) serial port support"
+	depends on ARCH_KS8695
+	select SERIAL_CORE
+	help
+	  This selects the Micrel Centaur KS8695 UART.  Say Y here.
+
+config SERIAL_KS8695_CONSOLE
+	bool "Support for console on KS8695 (Centaur) serial port"
+	depends on SERIAL_KS8695=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Say Y here if you wish to use a KS8695 (Centaur) UART 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_CLPS711X
+	tristate "CLPS711X serial port support"
+	depends on ARM && ARCH_CLPS711X
+	select SERIAL_CORE
+	help
+	  ::: To be written :::
+
+config SERIAL_CLPS711X_CONSOLE
+	bool "Support for console on CLPS711X serial port"
+	depends on SERIAL_CLPS711X=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  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=ttyCL1". (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_SAMSUNG
+	tristate "Samsung SoC serial support"
+	depends on ARM && PLAT_SAMSUNG
+	select SERIAL_CORE
+	help
+	  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.
+
+config SERIAL_SAMSUNG_UARTS_4
+	bool
+	depends on ARM && PLAT_SAMSUNG
+	default y if CPU_S3C2443
+	help
+	  Internal node for the common case of 4 Samsung compatible UARTs
+
+config SERIAL_SAMSUNG_UARTS
+	int
+	depends on ARM && PLAT_SAMSUNG
+	default 2 if ARCH_S3C2400
+	default 6 if ARCH_S5P6450
+	default 4 if SERIAL_SAMSUNG_UARTS_4
+	default 3
+	help
+	  Select the number of available UART ports for the Samsung S3C
+	  serial driver
+	
+config SERIAL_SAMSUNG_DEBUG
+	bool "Samsung SoC serial debug"
+	depends on SERIAL_SAMSUNG && DEBUG_LL
+	help
+	  Add support for debugging the serial driver. Since this is
+	  generally being used as a console, we use our own output
+	  routines that go via the low-level debug printascii()
+	  function.
+
+config SERIAL_SAMSUNG_CONSOLE
+	bool "Support for console on Samsung SoC serial port"
+	depends on SERIAL_SAMSUNG=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  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
+	  (/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=ttySACx". (Try "man bootparam" or see the documentation of
+	  your boot loader about how to pass options to the kernel at
+	  boot time.)
+
+config SERIAL_S3C2400
+	tristate "Samsung S3C2410 Serial port support"
+	depends on ARM && SERIAL_SAMSUNG && CPU_S3C2400
+	default y if CPU_S3C2400
+	help
+	  Serial port support for the Samsung S3C2400 SoC
+
+config SERIAL_S3C2410
+	tristate "Samsung S3C2410 Serial port support"
+	depends on SERIAL_SAMSUNG && CPU_S3C2410
+	default y if CPU_S3C2410
+	help
+	  Serial port support for the Samsung S3C2410 SoC
+
+config SERIAL_S3C2412
+	tristate "Samsung S3C2412/S3C2413 Serial port support"
+	depends on SERIAL_SAMSUNG && CPU_S3C2412
+	default y if CPU_S3C2412
+	help
+	  Serial port support for the Samsung S3C2412 and S3C2413 SoC
+
+config SERIAL_S3C2440
+	tristate "Samsung S3C2440/S3C2442/S3C2416 Serial port support"
+	depends on SERIAL_SAMSUNG && (CPU_S3C2440 || CPU_S3C2442 || CPU_S3C2416)
+	default y if CPU_S3C2440
+	default y if CPU_S3C2442
+	select SERIAL_SAMSUNG_UARTS_4 if CPU_S3C2416
+	help
+	  Serial port support for the Samsung S3C2440, S3C2416 and S3C2442 SoC
+
+config SERIAL_S3C24A0
+	tristate "Samsung S3C24A0 Serial port support"
+	depends on SERIAL_SAMSUNG && CPU_S3C24A0
+	default y if CPU_S3C24A0
+	help
+	  Serial port support for the Samsung S3C24A0 SoC
+
+config SERIAL_S3C6400
+	tristate "Samsung S3C6400/S3C6410/S5P6440/S5P6450/S5PC100 Serial port support"
+	depends on SERIAL_SAMSUNG && (CPU_S3C6400 || CPU_S3C6410 || CPU_S5P6440 || CPU_S5P6450 || CPU_S5PC100)
+	select SERIAL_SAMSUNG_UARTS_4
+	default y
+	help
+	  Serial port support for the Samsung S3C6400, S3C6410, S5P6440, S5P6450
+	  and S5PC100 SoCs
+
+config SERIAL_S5PV210
+	tristate "Samsung S5PV210 Serial port support"
+	depends on SERIAL_SAMSUNG && (CPU_S5PV210 || CPU_S5P6442 || CPU_S5PV310)
+	select SERIAL_SAMSUNG_UARTS_4 if (CPU_S5PV210 || CPU_S5PV310)
+	default y
+	help
+	  Serial port support for Samsung's S5P Family of SoC's
+
+
+config SERIAL_MAX3100
+	tristate "MAX3100 support"
+	depends on SPI
+	select SERIAL_CORE
+	help
+	  MAX3100 chip support
+
+config SERIAL_MAX3107
+	tristate "MAX3107 support"
+	depends on SPI
+	select SERIAL_CORE
+	help
+	  MAX3107 chip support
+
+config SERIAL_MAX3107_AAVA
+	tristate "MAX3107 AAVA platform support"
+	depends on X86_MRST && SERIAL_MAX3107 && GPIOLIB
+	select SERIAL_CORE
+	help
+	  Support for the MAX3107 chip configuration found on the AAVA
+	  platform. Includes the extra initialisation and GPIO support
+	  neded for this device.
+
+config SERIAL_DZ
+	bool "DECstation DZ serial driver"
+	depends on MACH_DECSTATION && 32BIT
+	select SERIAL_CORE
+	default y
+	---help---
+	  DZ11-family serial controllers for DECstations and VAXstations,
+	  including the DC7085, M7814, and M7819.
+
+config SERIAL_DZ_CONSOLE
+	bool "Support console on DECstation DZ serial driver"
+	depends on SERIAL_DZ=y
+	select SERIAL_CORE_CONSOLE
+	default y
+	---help---
+	  If you say Y here, it will be possible to use a serial port 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).
+
+	  Note that the firmware uses ttyS3 as the serial console on
+	  DECstations that use this driver.
+
+	  If unsure, say Y.
+
+config SERIAL_ZS
+	tristate "DECstation Z85C30 serial support"
+	depends on MACH_DECSTATION
+	select SERIAL_CORE
+	default y
+	---help---
+	  Support for the Zilog 85C350 serial communications controller used
+	  for serial ports in newer DECstation systems.  These include the
+	  DECsystem 5900 and all models of the DECstation and DECsystem 5000
+	  systems except from model 200.
+
+	  If unsure, say Y.  To compile this driver as a module, choose M here:
+	  the module will be called zs.
+
+config SERIAL_ZS_CONSOLE
+	bool "Support for console on a DECstation Z85C30 serial port"
+	depends on SERIAL_ZS=y
+	select SERIAL_CORE_CONSOLE
+	default y
+	---help---
+	  If you say Y here, it will be possible to use a serial port 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).
+
+	  Note that the firmware uses ttyS1 as the serial console on the
+	  Maxine and ttyS3 on the others using this driver.
+
+	  If unsure, say Y.
+
+config SERIAL_21285
+	tristate "DC21285 serial port support"
+	depends on ARM && FOOTBRIDGE
+	select SERIAL_CORE
+	help
+	  If you have a machine based on a 21285 (Footbridge) StrongARM(R)/
+	  PCI bridge you can enable its onboard serial port by enabling this
+	  option.
+
+config SERIAL_21285_CONSOLE
+	bool "Console on DC21285 serial port"
+	depends on SERIAL_21285=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  If you have enabled the serial port on the 21285 footbridge you can
+	  make it the console by answering Y to this option.
+
+	  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=ttyFB". (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
+	select SERIAL_CORE
+	help
+	  Say Y here if you want to use the Marvell MPSC serial controller.
+
+config SERIAL_MPSC_CONSOLE
+	bool "Support for console on Marvell MPSC serial port"
+	depends on SERIAL_MPSC
+	select SERIAL_CORE_CONSOLE
+	help
+	  Say Y here if you want to support a serial console on a Marvell MPSC.
+
+config SERIAL_PXA
+	bool "PXA serial port support"
+	depends on ARCH_PXA || ARCH_MMP
+	select SERIAL_CORE
+	help
+	  If you have a machine based on an Intel XScale PXA2xx CPU you
+	  can enable its onboard serial ports by enabling this option.
+
+config SERIAL_PXA_CONSOLE
+	bool "Console on PXA serial port"
+	depends on SERIAL_PXA
+	select SERIAL_CORE_CONSOLE
+	help
+	  If you have enabled the serial port on the Intel XScale PXA
+	  CPU you can make it the console by answering Y to this option.
+
+	  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=ttySA0". (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_SA1100
+	bool "SA1100 serial port support"
+	depends on ARM && ARCH_SA1100
+	select SERIAL_CORE
+	help
+	  If you have a machine based on a SA1100/SA1110 StrongARM(R) CPU you
+	  can enable its onboard serial port by enabling this option.
+	  Please read <file:Documentation/arm/SA1100/serial_UART> for further
+	  info.
+
+config SERIAL_SA1100_CONSOLE
+	bool "Console on SA1100 serial port"
+	depends on SERIAL_SA1100
+	select SERIAL_CORE_CONSOLE
+	help
+	  If you have enabled the serial port on the SA1100/SA1110 StrongARM
+	  CPU you can make it the console by answering Y to this option.
+
+	  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=ttySA0". (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_MRST_MAX3110
+	tristate "SPI UART driver for Max3110"
+	depends on SPI_DW_PCI
+	select SERIAL_CORE
+	select SERIAL_CORE_CONSOLE
+	help
+	  This is the UART protocol driver for the MAX3110 device on
+	  the Intel Moorestown platform. On other systems use the max3100
+	  driver.
+
+config SERIAL_MFD_HSU
+	tristate "Medfield High Speed UART support"
+	depends on PCI
+	select SERIAL_CORE
+
+config SERIAL_MFD_HSU_CONSOLE
+	boolean "Medfile HSU serial console support"
+	depends on SERIAL_MFD_HSU=y
+	select SERIAL_CORE_CONSOLE
+
+config SERIAL_BFIN
+	tristate "Blackfin serial port support"
+	depends on BLACKFIN
+	select SERIAL_CORE
+	select SERIAL_BFIN_UART0 if (BF531 || BF532 || BF533 || BF561)
+	help
+	  Add support for the built-in UARTs on the Blackfin.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called bfin_5xx.
+
+config SERIAL_BFIN_CONSOLE
+	bool "Console on Blackfin serial port"
+	depends on SERIAL_BFIN=y
+	select SERIAL_CORE_CONSOLE
+
+choice
+	prompt "UART Mode"
+	depends on SERIAL_BFIN
+	default SERIAL_BFIN_DMA
+	help
+	  This driver supports the built-in serial ports of the Blackfin family
+	  of CPUs
+
+config SERIAL_BFIN_DMA
+	bool "DMA mode"
+	depends on !DMA_UNCACHED_NONE && KGDB_SERIAL_CONSOLE=n
+	help
+	  This driver works under DMA mode. If this option is selected, the
+	  blackfin simple dma driver is also enabled.
+
+config SERIAL_BFIN_PIO
+	bool "PIO mode"
+	help
+	  This driver works under PIO mode.
+
+endchoice
+
+config SERIAL_BFIN_UART0
+	bool "Enable UART0"
+	depends on SERIAL_BFIN
+	help
+	  Enable UART0
+
+config BFIN_UART0_CTSRTS
+	bool "Enable UART0 hardware flow control"
+	depends on SERIAL_BFIN_UART0
+	help
+	  Enable hardware flow control in the driver.
+
+config SERIAL_BFIN_UART1
+	bool "Enable UART1"
+	depends on SERIAL_BFIN && (!BF531 && !BF532 && !BF533 && !BF561)
+	help
+	  Enable UART1
+
+config BFIN_UART1_CTSRTS
+	bool "Enable UART1 hardware flow control"
+	depends on SERIAL_BFIN_UART1
+	help
+	  Enable hardware flow control in the driver.
+
+config SERIAL_BFIN_UART2
+	bool "Enable UART2"
+	depends on SERIAL_BFIN && (BF54x || BF538 || BF539)
+	help
+	  Enable UART2
+
+config BFIN_UART2_CTSRTS
+	bool "Enable UART2 hardware flow control"
+	depends on SERIAL_BFIN_UART2
+	help
+	  Enable hardware flow control in the driver.
+
+config SERIAL_BFIN_UART3
+	bool "Enable UART3"
+	depends on SERIAL_BFIN && (BF54x)
+	help
+	  Enable UART3
+
+config BFIN_UART3_CTSRTS
+	bool "Enable UART3 hardware flow control"
+	depends on SERIAL_BFIN_UART3
+	help
+	  Enable hardware flow control in the driver.
+
+config SERIAL_IMX
+	bool "IMX serial port support"
+	depends on ARM && (ARCH_IMX || ARCH_MXC)
+	select SERIAL_CORE
+	select RATIONAL
+	help
+	  If you have a machine based on a Motorola IMX CPU you
+	  can enable its onboard serial port by enabling this option.
+
+config SERIAL_IMX_CONSOLE
+	bool "Console on IMX serial port"
+	depends on SERIAL_IMX
+	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.
+
+	  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=ttySA0". (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_UARTLITE
+	tristate "Xilinx uartlite serial port support"
+	depends on PPC32 || MICROBLAZE || MFD_TIMBERDALE
+	select SERIAL_CORE
+	help
+	  Say Y here if you want to use the Xilinx uartlite serial controller.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called uartlite.
+
+config SERIAL_UARTLITE_CONSOLE
+	bool "Support for console on Xilinx uartlite serial port"
+	depends on SERIAL_UARTLITE=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Say Y here if you wish to use a Xilinx uartlite 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_SUNCORE
+	bool
+	depends on SPARC
+	select SERIAL_CORE
+	select SERIAL_CORE_CONSOLE
+	default y
+
+config SERIAL_SUNZILOG
+	tristate "Sun Zilog8530 serial support"
+	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_SUNZILOG_CONSOLE
+	bool "Console on Sun Zilog8530 serial port"
+	depends on SERIAL_SUNZILOG=y
+	help
+	  If you would like to be able to use the Zilog8530 serial port
+	  on your Sparc system as the console, you can do so by answering
+	  Y to this option.
+
+config SERIAL_SUNSU
+	tristate "Sun SU serial support"
+	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
+	  to these serial ports.
+
+config SERIAL_SUNSU_CONSOLE
+	bool "Console on Sun SU serial port"
+	depends on SERIAL_SUNSU=y
+	help
+	  If you would like to be able to use the SU serial port
+	  on your Sparc system as the console, you can do so by answering
+	  Y to this option.
+
+config SERIAL_MUX
+	tristate "Serial MUX support"
+	depends on GSC
+	select SERIAL_CORE
+	default y
+	---help---
+	  Saying Y here will enable the hardware MUX serial driver for
+	  the Nova, K class systems and D class with a 'remote control card'.
+	  The hardware MUX is not 8250/16550 compatible therefore the
+	  /dev/ttyB0 device is shared between the Serial MUX and the PDC
+	  software console. The following steps need to be completed to use
+	  the Serial MUX:
+
+	    1. create the device entry (mknod /dev/ttyB0 c 11 0)
+	    2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0
+	    3. Add device ttyB0 to /etc/securetty (if you want to log on as
+		 root on this console.)
+	    4. Change the kernel command console parameter to: console=ttyB0
+
+config SERIAL_MUX_CONSOLE
+	bool "Support for console on serial MUX"
+	depends on SERIAL_MUX=y
+	select SERIAL_CORE_CONSOLE
+	default y
+
+config PDC_CONSOLE
+	bool "PDC software console support"
+	depends on PARISC && !SERIAL_MUX && VT
+	default n
+	help
+	  Saying Y here will enable the software based PDC console to be 
+	  used as the system console.  This is useful for machines in 
+	  which the hardware based console has not been written yet.  The
+	  following steps must be competed to use the PDC console:
+
+	    1. create the device entry (mknod /dev/ttyB0 c 11 0)
+	    2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0
+	    3. Add device ttyB0 to /etc/securetty (if you want to log on as
+		 root on this console.)
+	    4. Change the kernel command console parameter to: console=ttyB0
+
+config SERIAL_SUNSAB
+	tristate "Sun Siemens SAB82532 serial support"
+	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
+	  serial ports.
+
+config SERIAL_SUNSAB_CONSOLE
+	bool "Console on Sun Siemens SAB82532 serial port"
+	depends on SERIAL_SUNSAB=y
+	help
+	  If you would like to be able to use the SAB82532 serial port
+	  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 "SGI Zilog8530 serial support"
+	depends on SGI_HAS_ZILOG
+	select SERIAL_CORE
+	help
+	  This driver supports the Zilog8530 serial ports found on SGI
+	  systems.  Say Y or M if you want to be able to these serial ports.
+
+config SERIAL_IP22_ZILOG_CONSOLE
+	bool "Console on SGI Zilog8530 serial port"
+	depends on SERIAL_IP22_ZILOG=y
+	select SERIAL_CORE_CONSOLE
+
+config SERIAL_SH_SCI
+	tristate "SuperH SCI(F) serial port support"
+	depends on HAVE_CLK && (SUPERH || H8300 || ARCH_SHMOBILE)
+	select SERIAL_CORE
+
+config SERIAL_SH_SCI_NR_UARTS
+	int "Maximum number of SCI(F) serial ports"
+	depends on SERIAL_SH_SCI
+	default "2"
+
+config SERIAL_SH_SCI_CONSOLE
+	bool "Support for console on SuperH SCI(F)"
+	depends on SERIAL_SH_SCI=y
+	select SERIAL_CORE_CONSOLE
+
+config SERIAL_SH_SCI_DMA
+	bool "DMA support"
+	depends on SERIAL_SH_SCI && SH_DMAE && EXPERIMENTAL
+
+config SERIAL_PNX8XXX
+	bool "Enable PNX8XXX SoCs' UART Support"
+	depends on MIPS && (SOC_PNX8550 || SOC_PNX833X)
+	select SERIAL_CORE
+	help
+	  If you have a MIPS-based Philips SoC such as PNX8550 or PNX8330
+	  and you want to use serial ports, say Y.  Otherwise, say N.
+
+config SERIAL_PNX8XXX_CONSOLE
+	bool "Enable PNX8XX0 serial console"
+	depends on SERIAL_PNX8XXX
+	select SERIAL_CORE_CONSOLE
+	help
+	  If you have a MIPS-based Philips SoC such as PNX8550 or PNX8330
+	  and you want to use serial console, say Y. Otherwise, say N.
+
+config SERIAL_CORE
+	tristate
+
+config SERIAL_CORE_CONSOLE
+	bool
+
+config CONSOLE_POLL
+	bool
+
+config SERIAL_68328
+	bool "68328 serial support"
+	depends on M68328 || M68EZ328 || M68VZ328
+	help
+	  This driver supports the built-in serial port of the Motorola 68328
+	  (standard, EZ and VZ varieties).
+
+config SERIAL_68328_RTS_CTS
+	bool "Support RTS/CTS on 68328 serial port"
+	depends on SERIAL_68328
+
+config SERIAL_MCF
+	bool "Coldfire serial support"
+	depends on COLDFIRE
+	select SERIAL_CORE
+	help
+	  This serial driver supports the Freescale Coldfire serial ports.
+
+config SERIAL_MCF_BAUDRATE
+	int "Default baudrate for Coldfire serial ports"
+	depends on SERIAL_MCF
+	default 19200
+	help
+	  This setting lets you define what the default baudrate is for the
+	  ColdFire serial ports. The usual default varies from board to board,
+	  and this setting is a way of catering for that.
+
+config SERIAL_MCF_CONSOLE
+	bool "Coldfire serial console support"
+	depends on SERIAL_MCF
+	select SERIAL_CORE_CONSOLE
+	help
+	  Enable a ColdFire internal serial port to be the system console.
+
+config SERIAL_68360_SMC
+	bool "68360 SMC uart support"
+	depends on M68360
+	help
+	  This driver supports the SMC serial ports of the Motorola 68360 CPU.
+
+config SERIAL_68360_SCC
+	bool "68360 SCC uart support"
+	depends on M68360
+	help
+	  This driver supports the SCC serial ports of the Motorola 68360 CPU.
+
+config SERIAL_68360
+	bool
+	depends on SERIAL_68360_SMC || SERIAL_68360_SCC
+	default y
+
+config SERIAL_PMACZILOG
+	tristate "Mac or PowerMac z85c30 ESCC support"
+	depends on (M68K && MAC) || (PPC_OF && PPC_PMAC)
+	select SERIAL_CORE
+	help
+	  This driver supports the Zilog z85C30 serial ports found on
+	  (Power)Mac machines.
+	  Say Y or M if you want to be able to these serial ports.
+
+config SERIAL_PMACZILOG_TTYS
+	bool "Use ttySn device nodes for Zilog z85c30"
+	depends on SERIAL_PMACZILOG
+	help
+	  The pmac_zilog driver for the z85C30 chip on many powermacs
+	  historically used the device numbers for /dev/ttySn.  The
+	  8250 serial port driver also uses these numbers, which means
+	  the two drivers being unable to coexist; you could not use
+	  both z85C30 and 8250 type ports at the same time.
+
+	  If this option is not selected, the pmac_zilog driver will
+	  use the device numbers allocated for /dev/ttyPZn.  This allows
+	  the pmac_zilog and 8250 drivers to co-exist, but may cause
+	  existing userspace setups to break.  Programs that need to
+	  access the built-in serial ports on powermacs will need to
+	  be reconfigured to use /dev/ttyPZn instead of /dev/ttySn.
+
+	  If you enable this option, any z85c30 ports in the system will
+	  be registered as ttyS0 onwards as in the past, and you will be
+	  unable to use the 8250 module for PCMCIA or other 16C550-style
+	  UARTs.
+
+	  Say N unless you need the z85c30 ports on your (Power)Mac
+	  to appear as /dev/ttySn.
+
+config SERIAL_PMACZILOG_CONSOLE
+	bool "Console on Mac or PowerMac z85c30 serial port"
+	depends on SERIAL_PMACZILOG=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  If you would like to be able to use the z85c30 serial port
+	  on your (Power)Mac as the console, you can do so by answering
+	  Y to this option.
+
+config SERIAL_LH7A40X
+	tristate "Sharp LH7A40X embedded UART support"
+	depends on ARM && ARCH_LH7A40X
+	select SERIAL_CORE
+	help
+	  This enables support for the three on-board UARTs of the
+	  Sharp LH7A40X series CPUs.  Choose Y or M.
+
+config SERIAL_LH7A40X_CONSOLE
+	bool "Support for console on Sharp LH7A40X serial port"
+	depends on SERIAL_LH7A40X=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Say Y here if you wish to use one of the serial ports 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.
+
+	  Even if you say Y here, the currently visible framebuffer console
+	  (/dev/tty0) will still be used as the default system console, but
+	  you can alter that using a kernel command line, for example
+	  "console=ttyAM1".
+
+config SERIAL_CPM
+	tristate "CPM SCC/SMC serial port support"
+	depends on CPM2 || 8xx
+	select SERIAL_CORE
+	help
+	  This driver supports the SCC and SMC serial ports on Motorola 
+	  embedded PowerPC that contain a CPM1 (8xx) or CPM2 (8xxx)
+
+config SERIAL_CPM_CONSOLE
+	bool "Support for console on CPM SCC/SMC serial port"
+	depends on SERIAL_CPM=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Say Y here if you wish to use a SCC or SMC CPM UART 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).
+
+	  Even if you say Y here, the currently visible framebuffer 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=ttyCPM0". (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_SGI_L1_CONSOLE
+	bool "SGI Altix L1 serial console support"
+	depends on IA64_GENERIC || IA64_SGI_SN2
+	select SERIAL_CORE
+	select SERIAL_CORE_CONSOLE
+	help
+		If you have an SGI Altix and you would like to use the system
+		controller serial port as your console (you want this!),
+		say Y.  Otherwise, say N.
+
+config SERIAL_MPC52xx
+	tristate "Freescale MPC52xx/MPC512x family PSC serial support"
+	depends on PPC_MPC52xx || PPC_MPC512x
+	select SERIAL_CORE
+	help
+	  This driver supports MPC52xx and MPC512x PSC serial ports. If you would
+	  like to use them, you must answer Y or M to this option. Note that
+	  for use as console, it must be included in kernel and not as a
+	  module.
+
+config SERIAL_MPC52xx_CONSOLE
+	bool "Console on a Freescale MPC52xx/MPC512x family PSC serial port"
+	depends on SERIAL_MPC52xx=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Select this options if you'd like to use one of the PSC serial port
+	  of the Freescale MPC52xx family as a console.
+
+config SERIAL_MPC52xx_CONSOLE_BAUD
+	int "Freescale MPC52xx/MPC512x family PSC serial port baud"
+	depends on SERIAL_MPC52xx_CONSOLE=y
+	default "9600"
+	help
+	  Select the MPC52xx console baud rate.
+	  This value is only used if the bootloader doesn't pass in the
+	  console baudrate
+
+config SERIAL_ICOM
+	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
+	  modem and a split 1 port RVX and 1 port internal modem.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called icom.
+
+config SERIAL_M32R_SIO
+	bool "M32R SIO I/F"
+	depends on M32R
+	default y
+	select SERIAL_CORE
+	help
+	  Say Y here if you want to use the M32R serial controller.
+
+config SERIAL_M32R_SIO_CONSOLE
+	bool "use SIO console"
+	depends on SERIAL_M32R_SIO=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Say Y here if you want to support a serial console.
+
+	  If you use an M3T-M32700UT or an OPSPUT platform,
+	  please say also y for SERIAL_M32R_PLDSIO.
+
+config SERIAL_M32R_PLDSIO
+	bool "M32R SIO I/F on a PLD"
+	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
+	  on a PLD (Programmable Logic Device).
+
+	  If you use an M3T-M32700UT or an OPSPUT platform,
+	  please say Y.
+
+config SERIAL_TXX9
+	bool "TMPTX39XX/49XX SIO support"
+	depends on HAS_TXX9_SERIAL
+	select SERIAL_CORE
+	default y
+
+config HAS_TXX9_SERIAL
+	bool
+
+config SERIAL_TXX9_NR_UARTS
+	int "Maximum number of TMPTX39XX/49XX SIO ports"
+	depends on SERIAL_TXX9
+	default "6"
+
+config SERIAL_TXX9_CONSOLE
+	bool "TMPTX39XX/49XX SIO Console support"
+	depends on SERIAL_TXX9=y
+	select SERIAL_CORE_CONSOLE
+
+config SERIAL_TXX9_STDSERIAL
+	bool "TX39XX/49XX SIO act as standard serial"
+	depends on !SERIAL_8250 && SERIAL_TXX9
+
+config SERIAL_VR41XX
+	tristate "NEC VR4100 series Serial Interface Unit support"
+	depends on CPU_VR41XX
+	select SERIAL_CORE
+	help
+	  If you have a NEC VR4100 series processor and you want to use
+	  Serial Interface Unit(SIU) or Debug Serial Interface Unit(DSIU)
+	  (not include VR4111/VR4121 DSIU), say Y.  Otherwise, say N.
+
+config SERIAL_VR41XX_CONSOLE
+	bool "Enable NEC VR4100 series Serial Interface Unit console"
+	depends on SERIAL_VR41XX=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  If you have a NEC VR4100 series processor and you want to use
+	  a console on a serial port, say Y.  Otherwise, say N.
+
+config SERIAL_JSM
+	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, 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"
+	depends on (IA64_GENERIC || IA64_SGI_SN2) && SGI_IOC4
+	select SERIAL_CORE
+	help
+		If you have an SGI Altix with an IOC4 based Base IO card
+		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_MSM
+	bool "MSM on-chip serial port support"
+	depends on ARM && ARCH_MSM
+	select SERIAL_CORE
+
+config SERIAL_MSM_CONSOLE
+	bool "MSM serial console support"
+	depends on SERIAL_MSM=y
+	select SERIAL_CORE_CONSOLE
+
+config SERIAL_VT8500
+	bool "VIA VT8500 on-chip serial port support"
+	depends on ARM && ARCH_VT8500
+	select SERIAL_CORE
+
+config SERIAL_VT8500_CONSOLE
+	bool "VIA VT8500 serial console support"
+	depends on SERIAL_VT8500=y
+	select SERIAL_CORE_CONSOLE
+
+config SERIAL_NETX
+	tristate "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=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  If you have enabled the serial port on the Hilscher NetX SoC
+	  you can make it the console by answering Y to this option.
+
+config SERIAL_OF_PLATFORM
+	tristate "Serial port on Open Firmware platform bus"
+	depends on OF
+	depends on SERIAL_8250 || SERIAL_OF_PLATFORM_NWPSERIAL
+	help
+	  If you have a PowerPC based system that has serial ports
+	  on a platform specific bus, you should enable this option.
+	  Currently, only 8250 compatible ports are supported, but
+	  others can easily be added.
+
+config SERIAL_OMAP
+	tristate "OMAP serial port support"
+	depends on ARCH_OMAP2 || ARCH_OMAP3 || ARCH_OMAP4
+	select SERIAL_CORE
+	help
+	  If you have a machine based on an Texas Instruments OMAP CPU you
+	  can enable its onboard serial ports by enabling this option.
+
+	  By enabling this option you take advantage of dma feature available
+	  with the omap-serial driver. DMA support can be enabled from platform
+	  data.
+
+config SERIAL_OMAP_CONSOLE
+	bool "Console on OMAP serial port"
+	depends on SERIAL_OMAP
+	select SERIAL_CORE_CONSOLE
+	help
+	  Select this option if you would like to use omap serial port as
+	  console.
+
+	  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=ttyOx". (Try "man bootparam" or see the documentation of
+	  your boot loader about how to pass options to the kernel at
+	  boot time.)
+
+config SERIAL_OF_PLATFORM_NWPSERIAL
+	tristate "NWP serial port driver"
+	depends on PPC_OF && PPC_DCR
+	select SERIAL_OF_PLATFORM
+	select SERIAL_CORE_CONSOLE
+	select SERIAL_CORE
+	help
+	  This driver supports the cell network processor nwp serial
+	  device.
+
+config SERIAL_OF_PLATFORM_NWPSERIAL_CONSOLE
+	bool "Console on NWP serial port"
+	depends on SERIAL_OF_PLATFORM_NWPSERIAL=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Support for Console on the NWP serial ports.
+
+config SERIAL_QE
+	tristate "Freescale QUICC Engine serial port support"
+	depends on QUICC_ENGINE
+	select SERIAL_CORE
+	select FW_LOADER
+	default n
+	help
+	  This driver supports the QE serial ports on Freescale embedded
+	  PowerPC that contain a QUICC Engine.
+
+config SERIAL_SC26XX
+	tristate "SC2681/SC2692 serial port support"
+	depends on SNI_RM
+	select SERIAL_CORE
+	help
+	  This is a driver for the onboard serial ports of
+	  older RM400 machines.
+
+config SERIAL_SC26XX_CONSOLE
+	bool "Console on SC2681/SC2692 serial port"
+	depends on SERIAL_SC26XX
+	select SERIAL_CORE_CONSOLE
+	help
+	  Support for Console on SC2681/SC2692 serial ports.
+
+config SERIAL_BFIN_SPORT
+	tristate "Blackfin SPORT emulate UART"
+	depends on BLACKFIN
+	select SERIAL_CORE
+	help
+	  Enable SPORT emulate UART on Blackfin series.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called bfin_sport_uart.
+
+config SERIAL_BFIN_SPORT_CONSOLE
+	bool "Console on Blackfin sport emulated uart"
+	depends on SERIAL_BFIN_SPORT=y
+	select SERIAL_CORE_CONSOLE
+
+config SERIAL_BFIN_SPORT0_UART
+	bool "Enable UART over SPORT0"
+	depends on SERIAL_BFIN_SPORT && !(BF542 || BF544)
+	help
+	  Enable UART over SPORT0
+
+config SERIAL_BFIN_SPORT0_UART_CTSRTS
+	bool "Enable UART over SPORT0 hardware flow control"
+	depends on SERIAL_BFIN_SPORT0_UART
+	help
+	  Enable hardware flow control in the driver.
+
+config SERIAL_BFIN_SPORT1_UART
+	bool "Enable UART over SPORT1"
+	depends on SERIAL_BFIN_SPORT
+	help
+	  Enable UART over SPORT1
+
+config SERIAL_BFIN_SPORT1_UART_CTSRTS
+	bool "Enable UART over SPORT1 hardware flow control"
+	depends on SERIAL_BFIN_SPORT1_UART
+	help
+	  Enable hardware flow control in the driver.
+
+config SERIAL_BFIN_SPORT2_UART
+	bool "Enable UART over SPORT2"
+	depends on SERIAL_BFIN_SPORT && (BF54x || BF538 || BF539)
+	help
+	  Enable UART over SPORT2
+
+config SERIAL_BFIN_SPORT2_UART_CTSRTS
+	bool "Enable UART over SPORT2 hardware flow control"
+	depends on SERIAL_BFIN_SPORT2_UART
+	help
+	  Enable hardware flow control in the driver.
+
+config SERIAL_BFIN_SPORT3_UART
+	bool "Enable UART over SPORT3"
+	depends on SERIAL_BFIN_SPORT && (BF54x || BF538 || BF539)
+	help
+	  Enable UART over SPORT3
+
+config SERIAL_BFIN_SPORT3_UART_CTSRTS
+	bool "Enable UART over SPORT3 hardware flow control"
+	depends on SERIAL_BFIN_SPORT3_UART
+	help
+	  Enable hardware flow control in the driver.
+
+config SERIAL_TIMBERDALE
+	tristate "Support for timberdale UART"
+	select SERIAL_CORE
+	---help---
+	Add support for UART controller on timberdale.
+
+config SERIAL_BCM63XX
+	tristate "bcm63xx serial port support"
+	select SERIAL_CORE
+	depends on BCM63XX
+	help
+	  If you have a bcm63xx CPU, you can enable its onboard
+	  serial port by enabling this options.
+
+          To compile this driver as a module, choose M here: the
+          module will be called bcm963xx_uart.
+
+config SERIAL_BCM63XX_CONSOLE
+	bool "Console on bcm63xx serial port"
+	depends on SERIAL_BCM63XX=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  If you have enabled the serial port on the bcm63xx CPU
+	  you can make it the console by answering Y to this option.
+
+config SERIAL_GRLIB_GAISLER_APBUART
+	tristate "GRLIB APBUART serial support"
+	depends on OF
+	---help---
+	Add support for the GRLIB APBUART serial port.
+
+config SERIAL_GRLIB_GAISLER_APBUART_CONSOLE
+	bool "Console on GRLIB APBUART serial port"
+	depends on SERIAL_GRLIB_GAISLER_APBUART=y
+	select SERIAL_CORE_CONSOLE
+	help
+	Support for running a console on the GRLIB APBUART
+
+config SERIAL_ALTERA_JTAGUART
+	tristate "Altera JTAG UART support"
+	select SERIAL_CORE
+	help
+	  This driver supports the Altera JTAG UART port.
+
+config SERIAL_ALTERA_JTAGUART_CONSOLE
+	bool "Altera JTAG UART console support"
+	depends on SERIAL_ALTERA_JTAGUART=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Enable a Altera JTAG UART port to be the system console.
+
+config SERIAL_ALTERA_JTAGUART_CONSOLE_BYPASS
+	bool "Bypass output when no connection"
+	depends on SERIAL_ALTERA_JTAGUART_CONSOLE
+	select SERIAL_CORE_CONSOLE
+	help
+	  Bypass console output and keep going even if there is no
+	  JTAG terminal connection with the host.
+
+config SERIAL_ALTERA_UART
+	tristate "Altera UART support"
+	select SERIAL_CORE
+	help
+	  This driver supports the Altera softcore UART port.
+
+config SERIAL_ALTERA_UART_MAXPORTS
+	int "Maximum number of Altera UART ports"
+	depends on SERIAL_ALTERA_UART
+	default 4
+	help
+	  This setting lets you define the maximum number of the Altera
+	  UART ports. The usual default varies from board to board, and
+	  this setting is a way of catering for that.
+
+config SERIAL_ALTERA_UART_BAUDRATE
+	int "Default baudrate for Altera UART ports"
+	depends on SERIAL_ALTERA_UART
+	default 115200
+	help
+	  This setting lets you define what the default baudrate is for the
+	  Altera UART ports. The usual default varies from board to board,
+	  and this setting is a way of catering for that.
+
+config SERIAL_ALTERA_UART_CONSOLE
+	bool "Altera UART console support"
+	depends on SERIAL_ALTERA_UART=y
+	select SERIAL_CORE_CONSOLE
+	help
+	  Enable a Altera UART port to be the system console.
+
+config SERIAL_IFX6X60
+        tristate "SPI protocol driver for Infineon 6x60 modem (EXPERIMENTAL)"
+	depends on GPIOLIB && SPI && EXPERIMENTAL
+	help
+	  Support for the IFX6x60 modem devices on Intel MID platforms.
+
+config SERIAL_PCH_UART
+	tristate "Intel EG20T PCH UART"
+	depends on PCI && DMADEVICES
+	select SERIAL_CORE
+	select PCH_DMA
+	help
+	  This driver is for PCH(Platform controller Hub) UART of Intel EG20T
+	  which is an IOH(Input/Output Hub) for x86 embedded processor.
+	  Enabling PCH_DMA, this PCH UART works as DMA mode.
+endmenu