OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[SPARC64]: Use drivers/Kconfig 

And move some other stuff into drivers/sbus/char/Kconfig.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2005-08-30 21:46:19 -07:00
parent 2ef27778a2
commit 5843e37e24
2 changed files with 54 additions and 313 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

328
arch/sparc64/Kconfig
View File

@ -5,6 +5,16 @@
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
@ -71,75 +81,6 @@ config SYSVIPC_COMPAT
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---
@ -205,17 +146,6 @@ config US2E_FREQ
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
@ -246,6 +176,12 @@ config HUGETLB_PAGE_SIZE_64K
endchoice
endmenu
source "drivers/firmware/Kconfig"
source "mm/Kconfig"
config GENERIC_ISA_DMA
bool
default y
@ -344,33 +280,6 @@ config PCI_DOMAINS
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
@ -414,6 +323,8 @@ config BINFMT_AOUT32
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
@ -436,74 +347,7 @@ config SOLARIS_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"
@ -521,148 +365,16 @@ config CMDLINE
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"

39
drivers/sbus/char/Kconfig
View File

@ -69,11 +69,40 @@ config SUN_JSFLASH
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