[SPARC64]: Use drivers/Kconfig

mainmenu "Linux/UltraSPARC Kernel Configuration"

config SPARC64

	bool

	default y

	help

	  SPARC is a family of RISC microprocessors designed and marketed by

	  Sun Microsystems, incorporated.  This port covers the newer 64-bit

	  UltraSPARC.  The UltraLinux project maintains both the SPARC32 and

	  SPARC64 ports; its web page is available at

	  <http://www.ultralinux.org/>.

config 64BIT

	def_bool y

menu "General machine setup"

config BBC_I2C

	tristate "UltraSPARC-III bootbus i2c controller driver"

	depends on PCI

	help

	  The BBC devices on the UltraSPARC III have two I2C controllers.  The

	  first I2C controller connects mainly to configuration PROMs (NVRAM,

	  CPU configuration, DIMM types, etc.).  The second I2C controller

	  connects to environmental control devices such as fans and

	  temperature sensors.  The second controller also connects to the

	  smartcard reader, if present.  Say Y to enable support for these.

config VT

	bool "Virtual terminal" if EMBEDDED

	select INPUT

	default y

	---help---

	  If you say Y here, you will get support for terminal devices with

	  display and keyboard devices. These are called "virtual" because you

	  can run several virtual terminals (also called virtual consoles) on

	  one physical terminal. This is rather useful, for example one

	  virtual terminal can collect system messages and warnings, another

	  one can be used for a text-mode user session, and a third could run

	  an X session, all in parallel. Switching between virtual terminals

	  is done with certain key combinations, usually Alt-<function key>.

	  The setterm command ("man setterm") can be used to change the

	  properties (such as colors or beeping) of a virtual terminal. The

	  man page console_codes(4) ("man console_codes") contains the special

	  character sequences that can be used to change those properties

	  directly. The fonts used on virtual terminals can be changed with

	  the setfont ("man setfont") command and the key bindings are defined

	  with the loadkeys ("man loadkeys") command.

	  You need at least one virtual terminal device in order to make use

	  of your keyboard and monitor. Therefore, only people configuring an

	  embedded system would want to say N here in order to save some

	  memory; the only way to log into such a system is then via a serial

	  or network connection.

	  If unsure, say Y, or else you won't be able to do much with your new

	  shiny Linux system :-)

config VT_CONSOLE

	bool "Support for console on virtual terminal" if EMBEDDED

	depends on VT

	default y

	---help---

	  The system console is the device which receives all kernel messages

	  and warnings and which allows logins in single user mode. If you

	  answer Y here, a virtual terminal (the device used to interact with

	  a physical terminal) can be used as system console. This is the most

	  common mode of operations, so you should say Y here unless you want

	  the kernel messages be output only to a serial port (in which case

	  you should say Y to "Console on serial port", below).

	  If you do say Y here, by default the currently visible virtual

	  terminal (/dev/tty0) will be used as system console. You can change

	  that with a kernel command line option such as "console=tty3" which

	  would use the third virtual terminal as system console. (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.)

	  If unsure, say Y.

config HW_CONSOLE

	bool

	depends on VT

	default y

config SMP

	bool "Symmetric multi-processing support"

	---help---

	  If in doubt, say N.

# Identify this as a Sparc64 build

config SPARC64

	bool

	default y

	help

	  SPARC is a family of RISC microprocessors designed and marketed by

	  Sun Microsystems, incorporated.  This port covers the newer 64-bit

	  UltraSPARC.  The UltraLinux project maintains both the SPARC32 and

	  SPARC64 ports; its web page is available at

	  <http://www.ultralinux.org/>.

# Global things across all Sun machines.

config RWSEM_GENERIC_SPINLOCK

	bool

endchoice

endmenu

source "drivers/firmware/Kconfig"

source "mm/Kconfig"

config GENERIC_ISA_DMA

	bool

	default y

	bool

	default PCI

config RTC

	tristate

	depends on PCI

	default y

	---help---

	  If you say Y here and create a character special file /dev/rtc with

	  major number 10 and minor number 135 using mknod ("man mknod"), you

	  will get access to the real time clock (or hardware clock) built

	  into your computer.

	  Every PC has such a clock built in. It can be used to generate

	  signals from as low as 1Hz up to 8192Hz, and can also be used

	  as a 24 hour alarm. It reports status information via the file

	  /proc/driver/rtc and its behaviour is set by various ioctls on

	  /dev/rtc.

	  If you run Linux on a multiprocessor machine and said Y to

	  "Symmetric Multi Processing" above, you should say Y here to read

	  and set the RTC in an SMP compatible fashion.

	  If you think you have a use for such a device (such as periodic data

	  sampling), then say Y here, and read <file:Documentation/rtc.txt>

	  for details.

	  To compile this driver as a module, choose M here: the

	  module will be called rtc.

source "drivers/pci/Kconfig"

config SUN_OPENPROMFS

	  If you want to run SunOS binaries (see SunOS binary emulation below)

	  or other a.out binaries, say Y. If unsure, say N.

menu "Executable file formats"

source "fs/Kconfig.binfmt"

config SUNOS_EMUL

	  To compile this code as a module, choose M here: the

	  module will be called solaris.

source "drivers/parport/Kconfig"

config PRINTER

	tristate "Parallel printer support"

	depends on PARPORT

	---help---

	  If you intend to attach a printer to the parallel port of your Linux

	  box (as opposed to using a serial printer; if the connector at the

	  printer has 9 or 25 holes ["female"], then it's serial), say Y.

	  Also read the Printing-HOWTO, available from

	  <http://www.tldp.org/docs.html#howto>.

	  It is possible to share one parallel port among several devices

	  (e.g. printer and ZIP drive) and it is safe to compile the

	  corresponding drivers into the kernel.

	  To compile this driver as a module, choose M here and read

	  <file:Documentation/parport.txt>.  The module will be called lp.

	  If you have several parallel ports, you can specify which ports to

	  use with the "lp" kernel command line option.  (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.)  The syntax of the

	  "lp" command line option can be found in <file:drivers/char/lp.c>.

	  If you have more than 8 printers, you need to increase the LP_NO

	  macro in lp.c and the PARPORT_MAX macro in parport.h.

config PPDEV

	tristate "Support for user-space parallel port device drivers"

	depends on PARPORT

	---help---

	  Saying Y to this adds support for /dev/parport device nodes.  This

	  is needed for programs that want portable access to the parallel

	  port, for instance deviceid (which displays Plug-and-Play device

	  IDs).

	  This is the parallel port equivalent of SCSI generic support (sg).

	  It is safe to say N to this -- it is not needed for normal printing

	  or parallel port CD-ROM/disk support.

	  To compile this driver as a module, choose M here: the

	  module will be called ppdev.

	  If unsure, say N.

config ENVCTRL

	tristate "SUNW, envctrl support"

	depends on PCI

	help

	  Kernel support for temperature and fan monitoring on Sun SME

	  machines.

	  To compile this driver as a module, choose M here: the

	  module will be called envctrl.

config DISPLAY7SEG

	tristate "7-Segment Display support"

	depends on PCI

	---help---

	  This is the driver for the 7-segment display and LED present on

	  Sun Microsystems CompactPCI models CP1400 and CP1500.

	  To compile this driver as a module, choose M here: the

	  module will be called display7seg.

	  If you do not have a CompactPCI model CP1400 or CP1500, or

	  another UltraSPARC-IIi-cEngine boardset with a 7-segment display,

	  you should say N to this option.

endmenu

config CMDLINE_BOOL

	bool "Default bootloader kernel arguments"

	  NOTE: This option WILL override the PROM bootargs setting!

source "mm/Kconfig"

endmenu

source "net/Kconfig"

source "drivers/base/Kconfig"

source "drivers/video/Kconfig"

source "drivers/serial/Kconfig"

source "drivers/Kconfig"

source "drivers/sbus/char/Kconfig"

source "drivers/mtd/Kconfig"

source "drivers/block/Kconfig"

source "drivers/ide/Kconfig"

source "drivers/scsi/Kconfig"

source "drivers/fc4/Kconfig"

source "drivers/md/Kconfig"

if PCI

source "drivers/message/fusion/Kconfig"

endif

source "drivers/ieee1394/Kconfig"

source "drivers/net/Kconfig"

source "drivers/isdn/Kconfig"

source "drivers/telephony/Kconfig"

# This one must be before the filesystem configs. -DaveM

menu "Unix98 PTY support"

config UNIX98_PTYS

	bool "Unix98 PTY support"

	---help---

	  A pseudo terminal (PTY) is a software device consisting of two

	  halves: a master and a slave. The slave device behaves identical to

	  a physical terminal; the master device is used by a process to

	  read data from and write data to the slave, thereby emulating a

	  terminal. Typical programs for the master side are telnet servers

	  and xterms.

	  Linux has traditionally used the BSD-like names /dev/ptyxx for

	  masters and /dev/ttyxx for slaves of pseudo terminals. This scheme

	  has a number of problems. The GNU C library glibc 2.1 and later,

	  however, supports the Unix98 naming standard: in order to acquire a

	  pseudo terminal, a process opens /dev/ptmx; the number of the pseudo

	  terminal is then made available to the process and the pseudo

	  terminal slave can be accessed as /dev/pts/<number>. What was

	  traditionally /dev/ttyp2 will then be /dev/pts/2, for example.

	  The entries in /dev/pts/ are created on the fly by a virtual

	  file system; therefore, if you say Y here you should say Y to

	  "/dev/pts file system for Unix98 PTYs" as well.

	  If you want to say Y here, you need to have the C library glibc 2.1

	  or later (equal to libc-6.1, check with "ls -l /lib/libc.so.*").

	  Read the instructions in <file:Documentation/Changes> pertaining to

	  pseudo terminals. It's safe to say N.

config UNIX98_PTY_COUNT

	int "Maximum number of Unix98 PTYs in use (0-2048)"

	depends on UNIX98_PTYS

	default "256"

	help

	  The maximum number of Unix98 PTYs that can be used at any one time.

	  The default is 256, and should be enough for desktop systems. Server

	  machines which support incoming telnet/rlogin/ssh connections and/or

	  serve several X terminals may want to increase this: every incoming

	  connection and every xterm uses up one PTY.

	  When not in use, each additional set of 256 PTYs occupy

	  approximately 8 KB of kernel memory on 32-bit architectures.

endmenu

menu "XFree86 DRI support"

config DRM

	bool "Direct Rendering Manager (XFree86 DRI support)"

	help

	  Kernel-level support for the Direct Rendering Infrastructure (DRI)

	  introduced in XFree86 4.0. If you say Y here, you need to select

	  the module that's right for your graphics card from the list below.

	  These modules provide support for synchronization, security, and

	  DMA transfers. Please see <http://dri.sourceforge.net/> for more

	  details.  You should also select and configure AGP

	  (/dev/agpgart) support.

config DRM_FFB

	tristate "Creator/Creator3D"

	depends on DRM && BROKEN

	help

	  Choose this option if you have one of Sun's Creator3D-based graphics

	  and frame buffer cards.  Product page at

	  <http://www.sun.com/desktop/products/Graphics/creator3d.html>.

config DRM_TDFX

	tristate "3dfx Banshee/Voodoo3+"

	depends on DRM

	help

	  Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),

	  graphics card.  If M is selected, the module will be called tdfx.

config DRM_R128

	tristate "ATI Rage 128"

	depends on DRM

	help

	  Choose this option if you have an ATI Rage 128 graphics card.  If M

	  is selected, the module will be called r128.  AGP support for

	  this card is strongly suggested (unless you have a PCI version).

endmenu

source "drivers/input/Kconfig"

source "drivers/i2c/Kconfig"

source "drivers/hwmon/Kconfig"

source "fs/Kconfig"

source "drivers/media/Kconfig"

source "sound/Kconfig"

source "drivers/usb/Kconfig"

source "drivers/infiniband/Kconfig"

source "drivers/char/watchdog/Kconfig"

source "arch/sparc64/oprofile/Kconfig"

source "arch/sparc64/Kconfig.debug"

	  If you say Y here, you will be able to boot from your JavaStation's

	  Flash memory.

# XXX Why don't we do "source drivers/char/Config.in" somewhere?

# no shit

config RTC

	tristate "PC-style Real Time Clock Support"

	depends on PCI && EXPERIMENTAL && SPARC32

config BBC_I2C

	tristate "UltraSPARC-III bootbus i2c controller driver"

	depends on PCI && SPARC64

	help

	  The BBC devices on the UltraSPARC III have two I2C controllers.  The

	  first I2C controller connects mainly to configuration PROMs (NVRAM,

	  CPU configuration, DIMM types, etc.).  The second I2C controller

	  connects to environmental control devices such as fans and

	  temperature sensors.  The second controller also connects to the

	  smartcard reader, if present.  Say Y to enable support for these.

config ENVCTRL

	tristate "SUNW, envctrl support"

	depends on PCI && SPARC64

	help

	  Kernel support for temperature and fan monitoring on Sun SME

	  machines.

	  To compile this driver as a module, choose M here: the

	  module will be called envctrl.

config DISPLAY7SEG

	tristate "7-Segment Display support"

	depends on PCI && SPARC64

	---help---

	  This is the driver for the 7-segment display and LED present on

	  Sun Microsystems CompactPCI models CP1400 and CP1500.

	  To compile this driver as a module, choose M here: the

	  module will be called display7seg.

	  If you do not have a CompactPCI model CP1400 or CP1500, or

	  another UltraSPARC-IIi-cEngine boardset with a 7-segment display,

	  you should say N to this option.

endmenu