more scheduled OSS driver removal

This patch contains the scheduled removal of OSS drivers that:
- have ALSA drivers for the same hardware without known regressions and
- whose Kconfig options have been removed in 2.6.20.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 280 deletions

diff --git a/Documentation/sound/oss/NM256 b/Documentation/sound/oss/NM256
deleted file mode 100644
index b503217488b3..000000000000
--- a/Documentation/sound/oss/NM256
+++ /dev/null
@@ -1,280 +0,0 @@
-=======================================================
-Documentation for the NeoMagic 256AV/256ZX sound driver
-=======================================================
-
-You're looking at version 1.1 of the driver.  (Woohoo!) It has been
-successfully tested against the following laptop models:
-
-        Sony Z505S/Z505SX/Z505DX/Z505RX
-        Sony F150, F160, F180, F250, F270, F280, PCG-F26
-        Dell Latitude CPi, CPt (various submodels)
-
-There are a few caveats, which is why you should read the entirety of
-this document first.
-
-This driver was developed without any support or assistance from
-NeoMagic.  There is no warranty, expressed, implied, or otherwise.  It
-is free software in the public domain; feel free to use it, sell it,
-give it to your best friends, even claim that you wrote it (but why?!)
-but don't go whining to me, NeoMagic, Sony, Dell, or anyone else
-when it blows up your computer.
-
-Version 1.1 contains a change to try and detect non-AC97 versions of
-the hardware, and not install itself appropriately.  It should also
-reinitialize the hardware on an APM resume event, assuming that APM
-was configured into your kernel.
-
-============
-Installation
-============
-
-Enable the sound drivers, the OSS sound drivers, and then the NM256
-driver.  The NM256 driver *must* be configured as a module (it won't
-give you any other choice).
-
-Next, do the usual "make modules" and "make modules_install".
-Finally, insmod the soundcore, sound and nm256 modules.
-
-When the nm256 driver module is loaded, you should see a couple of
-confirmation messages in the kernel logfile indicating that it found
-the device (the device does *not* use any I/O ports or DMA channels).
-Now try playing a wav file, futz with the CD-ROM if you have one, etc.
-
-The NM256 is entirely a PCI-based device, and all the necessary
-information is automatically obtained from the card.  It can only be
-configured as a module in a vain attempt to prevent people from
-hurting themselves.  It works correctly if it shares an IRQ with
-another device (it normally shares IRQ 9 with the builtin eepro100
-ethernet on the Sony Z505 laptops). 
-
-It does not run the card in any sort of compatibility mode. It will
-not work on laptops that have the SB16-compatible, AD1848-compatible
-or CS4232-compatible codec/mixer; you will want to use the appropriate
-compatible OSS driver with these chipsets.  I cannot provide any
-assistance with machines using the SB16, AD1848 or CS4232 compatible
-versions.  (The driver now attempts to detect the mixer version, and
-will refuse to load if it believes the hardware is not
-AC97-compatible.)
-
-The sound support is very basic, but it does include simultaneous
-playback and record capability.  The mixer support is also quite
-simple, although this is in keeping with the rather limited
-functionality of the chipset.
-
-There is no hardware synthesizer available, as the Losedows OPL-3 and
-MIDI support is done via hardware emulation.
-
-Only three recording devices are available on the Sony: the
-microphone, the CD-ROM input, and the volume device (which corresponds
-to the stereo output).  (Other devices may be available on other
-models of laptops.)  The Z505 series does not have a builtin CD-ROM,
-so of course the CD-ROM input doesn't work.  It does work on laptops
-with a builtin CD-ROM drive.
-
-The mixer device does not appear to have any tone controls, at least
-on the Z505 series.  The mixer module checks for tone controls in the
-AC97 mixer, and will enable them if they are available.
-
-==============
-Known problems
-==============
-
-  * There are known problems with PCMCIA cards and the eepro100 ethernet 
-    driver on the Z505S/Z505SX/Z505DX.  Keep reading.
-
-  * There are also potential problems with using a virtual X display, and
-    also problems loading the module after the X server has been started. 
-    Keep reading.
-
-  * The volume control isn't anywhere near linear.  Sorry.  This will be
-    fixed eventually, when I get sufficiently annoyed with it.  (I doubt
-    it will ever be fixed now, since I've never gotten sufficiently
-    annoyed with it and nobody else seems to care.)
-
-  * There are reports that the CD-ROM volume is very low.  Since I do not
-    have a CD-ROM equipped laptop, I cannot test this (it's kinda hard to
-    do remotely).
-
-  * Only 8 fixed-rate speeds are supported.  This is mainly a chipset
-    limitation.  It may be possible to support other speeds in the future.
-
-  * There is no support for the telephone mixer/codec.  There is support
-    for a phonein/phoneout device in the mixer driver;  whether or not 
-    it does anything is anyone's guess.  (Reports on this would be
-    appreciated.  You'll have to figure out how to get the phone to
-    go off-hook before it'll work, tho.)
-
-  * This driver was not written with any cooperation or support from
-    NeoMagic.  If you have any questions about this, see their website
-    for their official stance on supporting open source drivers.
-
-============
-Video memory
-============
-
-The NeoMagic sound engine uses a portion of the display memory to hold
-the sound buffer.  (Crazy, eh?)  The NeoMagic video BIOS sets up a
-special pointer at the top of video RAM to indicate where the top of
-the audio buffer should be placed.
-
-At the present time XFree86 is apparently not aware of this.  It will
-thus write over either the pointer or the sound buffer with abandon.
-(Accelerated-X seems to do a better job here.)
-
-This implies a few things:
-
-  * Sometimes the NM256 driver has to guess at where the buffer 
-    should be placed, especially if the module is loaded after the
-    X server is started.  It's usually correct, but it will consistently
-    fail on the Sony F250.
-
-  * Virtual screens greater than 1024x768x16 under XFree86 are
-    problematic on laptops with only 2.5MB of screen RAM. This
-    includes all of the 256AV-equipped laptops.  (Virtual displays
-    may or may not work on the 256ZX, which has at least 4MB of
-    video RAM.)
-
-If you start having problems with random noise being output either
-constantly (this is the usual symptom on the F250), or when windows
-are moved around (this is the usual symptom when using a virtual
-screen), the best fix is to
-
-  * Don't use a virtual frame buffer.
-  * Make sure you load the NM256 module before the X server is
-    started.
-
-On the F250, it is possible to force the driver to load properly even
-after the XFree86 server is started by doing:
-
-        insmod nm256 buffertop=0x25a800
-
-This forces the audio buffers to the correct offset in screen RAM.
-
-One user has reported a similar problem on the Sony F270, although
-others apparently aren't seeing any problems.  His suggested command
-is
-
-        insmod nm256 buffertop=0x272800
-
-=================
-Official WWW site
-=================
-
-The official site for the NM256 driver is:
-
-        http://www.uglx.org/sony.html
-
-You should always be able to get the latest version of the driver there,
-and the driver will be supported for the foreseeable future.
-
-==============
-Z505RX and IDE
-==============
-
-There appears to be a problem with the IDE chipset on the Z505RX; one
-of the symptoms is that sound playback periodically hangs (when the
-disk is accessed).  The user reporting the problem also reported that
-enabling all of the IDE chipset workarounds in the kernel solved the
-problem, tho obviously only one of them should be needed--if someone
-can give me more details I would appreciate it.
-
-==============================
-Z505S/Z505SX on-board Ethernet
-==============================
-
-If you're using the on-board Ethernet Pro/100 ethernet support on the Z505
-series, I strongly encourage you to download the latest eepro100 driver from
-Donald Becker's site:
-
-        ftp://cesdis.gsfc.nasa.gov/pub/linux/drivers/test/eepro100.c
-
-There was a reported problem on the Z505SX that if the ethernet
-interface is disabled and reenabled while the sound driver is loaded,
-the machine would lock up.  I have included a workaround that is
-working satisfactorily.  However, you may occasionally see a message
-about "Releasing interrupts, over 1000 bad interrupts" which indicates
-that the workaround is doing its job.
-
-==================================
-PCMCIA and the Z505S/Z505SX/Z505DX
-==================================
-
-There is also a known problem with the Sony Z505S and Z505SX hanging
-if a PCMCIA card is inserted while the ethernet driver is loaded, or
-in some cases if the laptop is suspended.  This is caused by tons of
-spurious IRQ 9s, probably generated from the PCMCIA or ACPI bridges.
-
-There is currently no fix for the problem that works in every case.
-The only known workarounds are to disable the ethernet interface
-before inserting or removing a PCMCIA card, or with some cards
-disabling the PCMCIA card before ejecting it will also help the
-problem with the laptop hanging when the card is ejected.
-
-One user has reported that setting the tcic's cs_irq to some value
-other than 9 (like 11) fixed the problem.  This doesn't work on my
-Z505S, however--changing the value causes the cardmgr to stop seeing
-card insertions and removals, cards don't seem to work correctly, and
-I still get hangs if a card is inserted when the kernel is booted.
-
-Using the latest ethernet driver and pcmcia package allows me to
-insert an Adaptec 1480A SlimScsi card without the laptop hanging,
-although I still have to shut down the card before ejecting or
-powering down the laptop.  However, similar experiments with a DE-660
-ethernet card still result in hangs when the card is inserted.  I am
-beginning to think that the interrupts are CardBus-related, since the
-Adaptec card is a CardBus card, and the DE-660 is not; however, I
-don't have any other CardBus cards to test with.
-
-======
-Thanks
-======
-
-First, I want to thank everyone (except NeoMagic of course) for their
-generous support and encouragement.  I'd like to list everyone's name
-here that replied during the development phase, but the list is
-amazingly long.
-
-I will be rather unfair and single out a few people, however:
-
-        Justin Maurer, for being the first random net.person to try it,
-        and for letting me login to his Z505SX to get it working there
-
-        Edi Weitz for trying out several different versions, and giving
-        me a lot of useful feedback
-
-        Greg Rumple for letting me login remotely to get the driver 
-        functional on the 256ZX, for his assistance on tracking
-        down all sorts of random stuff, and for trying out Accel-X
-
-        Zach Brown, for the initial AC97 mixer interface design
-
-        Jeff Garzik, for various helpful suggestions on the AC97
-        interface
-
-        "Mr. Bumpy" for feedback on the Z505RX
-
-        Bill Nottingham, for generous assistance in getting the mixer ID
-        code working
-
-=================
-Previous versions
-=================
-
-Versions prior to 0.3 (aka `noname') had problems with weird artifacts
-in the output and failed to set the recording rate properly.  These
-problems have long since been fixed.
-
-Versions prior to 0.5 had problems with clicks in the output when
-anything other than 16-bit stereo sound was being played, and also had
-periodic clicks when recording.
-
-Version 0.7 first incorporated support for the NM256ZX chipset, which
-is found on some Dell Latitude laptops (the CPt, and apparently
-some CPi models as well).  It also included the generic AC97
-mixer module.
-
-Version 0.75 renamed all the functions and files with slightly more
-generic names.
-
-Note that previous versions of this document claimed that recording was
-8-bit only; it actually has been working for 16-bits all along.