Add MODULE_ALIAS() to the HIL keyboard (hil_kbd.c) and HIL mouse
(hil_ptr.c) drivers to make kernel module autoloader functional.
Report HIL port number ID in serio id.id field.
Signed-off-by: NHelge Deller <deller@gmx.de>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Gigabyte M912's touchpad needs i8042.noloop for working.
Signed-off-by: NOzan Çağlayan <ozan@pardus.org.tr>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Reported-by: NJaime Cura <jimyx17@gmail.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Dell XPS M1530 needs i8042.nomux=1 for ALPS touchpad to work as
reported on https://qa.mandriva.com/show_bug.cgi?id=43532

It is said that before A08 bios version this isn't needed (I don't
have the hardware so can't check), and suppose this will not break
with bios versions before A08.
Signed-off-by: NHerton Ronaldo Krzesinski <herton@mandriva.com.br>
Tested-by: NAndreas Ericsson <ae@op5.se>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

As it is, all instances of ->release() for files that have ->fasync()
need to remember to evict file from fasync lists; forgetting that
creates a hole and we actually have a bunch that *does* forget.

So let's keep our lives simple - let __fput() check FASYNC in
file->f_flags and call ->fasync() there if it's been set.  And lose that
crap in ->release() instances - leaving it there is still valid, but we
don't have to bother anymore.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Acked-by: NGreg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: NKay Sievers <kay.sievers@vrfy.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Review comments were incorporated to improve the driver.

1. Some data was eliminated that was not needed.
2. Renaming of variables for clarity.
3. Removed unneeded type casting.
4. Changed to use dev_err rather than other I/O.
5. Merged together some functions.
6. Added kerneldoc format to functions.
Signed-off-by: NSadanand <sadanan@xilinx.com>
Signed-off-by: NJohn Linn <john.linn@xilinx.com>
Acked-by: NPeter Korsgaard <jacmet@sunsite.dk>
Acked-by: NGrant Likely <grant.likely@secretlab.ca>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NStefan Bader <stefan.bader@canonical.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Kill compiler warnings related to printf() formats in the input drivers for
various HP9000 machines, which are shared between PA-RISC (suseconds_t is int)
and m68k (suseconds_t is long). As both are 32-bit, it's safe to cast to int.
Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: NHelge Deller <deller@gmx.de>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Thinkpad R31 needs i8042 nomux quirk.  Stops jittery jumping mouse
and random keyboard input. Fixes kernel bug #11723.  Cherry picked
from Ubuntu who have sometimes (on-again-off-again) had a fix in
their patched kernels.
Signed-off-by: NColin B Macdonald <cbm@m.fsf.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Now that arch/ppc is dead CONFIG_PPC_MERGE is always defined for all
powerpc platforms and we want to get rid of CONFIG_PPC_MERGE use
CONFIG_PPC instead.
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>
Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

serio_raw only binds to non-translated devices. Enable serio_raw to
bind to normal (translated) keyboards which can have non-standard
extensions (like POS Keyboards). With this it is possible to send
commands to the device over /dev/serio_raw<n>.
Signed-off-by: NNiels de Vos <niels.devos@wincor-nixdorf.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Apparently, there are more different versions of Lenovo 3000 N100, some
of them working properly with active mux, and some of them requiring it
being switched off.

This patch applies 'nomux' only to the specific product name that is
reported to behave badly unless 'nomux' is specified.
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

As suggested by Stephen Rothwell.
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/input/serio/xilinx_ps2.c:272: warning: cast from pointer
to integer of different size
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

This just leaves include/asm-arm/plat-* to deal with.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Remove includes of asm/hardware.h in addition to asm/arch/hardware.h.
Then, since asm/hardware.h only exists to include asm/arch/hardware.h,
update everything to directly include asm/arch/hardware.h and remove
asm/hardware.h.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Reported-by: NMattias Jernberg <nostrad@gmail.com>
Signed-off-by: NCarlos Corbacho <carlos@strangeworlds.co.uk>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

drivers/input/serio/i8042-sparcio.h:95: warning: 'sparc_i8042_driver'
defined but not used
Signed-off-by: NAlexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Both commits 0f17e4c7 ("Add missing
semaphore.h includes") and 4933d075
("m68k: drivers/input/serio/hp_sdc.c needs <linux/semaphore.h>") added a

We only really need one ;)
Reported-by: NHuang Weiyi <weiyi.huang@gmail.com>
Requested-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

These files use semaphores but don't include semaphore.h
Signed-off-by: NMatthew Wilcox <willy@linux.intel.com>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

When resuming AUX ports psmouse driver calls psmouse_extensions()
to determine if the attached mouse is still the same, which may take
a while to complete for generic mice. Offload the resume process to
kseriod so the rest of the system may continue resuming without
waiting for the mouse.
Signed-off-by: NShaohua Li <shaohua.li@intel.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Move the line disciplines towards a conventional ->ops arrangement.  For
the moment the actual 'tty_ldisc' struct in the tty is kept as part of
the tty struct but this can then be changed if it turns out that when it
all settles down we want to refcount ldiscs separately to the tty.

Pull the ldisc code out of /proc and put it with our ldisc code.
Signed-off-by: NAlan Cox <alan@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

The board does not raise AUX IRQ in response to AUX LOOP command.
Reported-by: NGuillaume Morin <guillaume@morinfr.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Add "no_hpsdc" kernel module option to the hp_sdc driver, so that
the driver can be instructed to not enable the HP SDC port.

This is useful on some older HPPA boxes with HIL keyboard
and HIL mouse where the new HP SDC HIL drivers don't work
yet. By disabling the new hp_sdc driver users are able to use
the older hilkbd driver instead.
Signed-off-by: NHelge Deller <deller@gmx.de>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Added a new driver for Xilinx XPS PS2 IP. This driver is
a flat driver to better match the Linux driver pattern.
Signed-off-by: NSadanand <sadanan@xilinx.com>
Signed-off-by: NJohn Linn <john.linn@xilinx.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

This patch makes the needlessly global q40kbd_lock static.
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

The Acer Aspire 5720 series also requires the Dritek quirk
to enable the extra scancodes.
Signed-off-by: NCarlos Corbacho <carlos@strangeworlds.co.uk>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

AUX LOOP command fails with a timeout although this laptop has
a touchpad.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Gericom Bellagio needs to be added to nomux blacklist, otherwise its
touchpad misbehaves.
Reported-by: NRoland Kletzing <roland.kletzing@materna.de>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Acer Aspire 1360 needs to be added to nomux blacklist, otherwise its
touchpad misbehaves.
Reported-by: NClark Tompsett <clarkt@cnsp.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NArnd Bergmann <arnd@arndb.de>

This patch makes the needlessly global struct hp_sdc_mlc_priv_s static.
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

There are systems that fail in i8042_resume() with

	i8042: Can't write CTR to resume

as i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR) fails even though the
controller claimed itself to be ready before.

One retry after failing write fixes the problems on the failing systems.
Reported-by: NHelmut Schaa <hschaa@novell.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Fujitsu Siemens Amilo Pro V2030 needs nomux table entry, in addition to
already existing entry for V2010 model (note that Fujitsu-Siemens changed
the capitalization in the DMI data for product).
Tested-by: NJiri Mleziva <jmleziva@tiscali.cz>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

That fixes an opps when driver is repeatedly loaded and unloaded in
a tight loop.
Tested-by: NRoland Kletzing <devzero@web.de>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

This patch introduces i8042_dmi_nopnp_table to make it possible to perform
DMI matches for systems that need 'i8042.nopnp' to work correctly, and
introduces such an entry for Intel D845PESV -- this system doesn't
detect PS2 mouse reliably without this option, as reported by Robert
Lewis.

[dtor@mail.ru - make it compile if CONFIG_PNP is off - reported
 by Randy Dunlap]
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>