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path: root/drivers/input/mouse/lifebook.c
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* Input: psmouse - fix input_dev leak in lifebook driverAndres Salomon2008-01-17
| | | | | | | | The lifebook driver may register a second input device, but it never unregisters it. This fixes that. Signed-off-by: Andres Salomon <dilinger@debian.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* get rid of input BIT* duplicate definesJiri Slaby2007-10-19
| | | | | | | | | | | | | | | | | | | | | | get rid of input BIT* duplicate defines use newly global defined macros for input layer. Also remove includes of input.h from non-input sources only for BIT macro definiton. Define the macro temporarily in local manner, all those local definitons will be removed further in this patchset (to not break bisecting). BIT macro will be globally defined (1<<x) Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: <dtor@mail.ru> Acked-by: Jiri Kosina <jkosina@suse.cz> Cc: <lenb@kernel.org> Acked-by: Marcel Holtmann <marcel@holtmann.org> Cc: <perex@suse.cz> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: <vernux@us.ibm.com> Cc: <malattia@linux.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6Dmitry Torokhov2007-10-12
|\ | | | | | | | | | | Conflicts: drivers/macintosh/adbhid.c
| * drivers/firmware: const-ify DMI API and internalsJeff Garzik2007-10-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three main sets of changes: 1) dmi_get_system_info() return value should have been marked const, since callers should not be changing that data. 2) const-ify DMI internals, since DMI firmware tables should, whenever possible, be marked const to ensure we never ever write to that data area. 3) const-ify DMI API, to enable marking tables const where possible in low-level drivers. And if we're really lucky, this might enable some additional optimizations on the part of the compiler. The bulk of the changes are #2 and #3, which are interrelated. #1 could have been a separate patch, but it was so small compared to the others, it was easier to roll it into this changeset. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| * Input: lifebook - fix an oops on Panasonic CF-18Dmitry Torokhov2007-07-20
| | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Input: lifebook - fix X and Y axis rangeDmitry Torokhov2007-10-12
| | | | | | | | | | | | | | Possible range when using 6-byte protocol is 4096 and 1024 for 3-byte protocol. We had it reversed. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Input: lifebook - add signature of Panasonic CF-72Dmitry Torokhov2007-09-05
|/ | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - split into 2 devicesDmitry Torokhov2007-04-25
| | | | | | | | | Have lifebook protocol register 2 separate input devices - one for the touchscreen reporting absolute coordinates and touches and another one for touchpad reporting relative coordinates and left and right button presses. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - add signature of Panasonic CF-29Dmitry Torokhov2007-04-25
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - activate 6-byte protocol on select modelsDmitry Torokhov2007-04-12
| | | | | | | | | | | It appears that if we turn on 6-byte Lifebook protocol on Panasonic CF-28 its touchpad is left alone and generates standard 3-byte PS/2 data stream with relative packets instead of being converted in 3-byte Lifebook protocol with absolute coordinates - in other words what get what we need to distinguish between touchscreen and touchpad. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - work properly on Panasonic CF-18Dmitry Torokhov2007-04-12
| | | | | | | | | Panasonic CF18 has an active multiplexing controller with touchscreen connected to one port and a touchpad to another. Use "phys" from serio port to activate lifebook protoocol only on the port that has touchscreen connected to it. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - learn about hard tabsAndrew Morton2006-11-02
| | | | | Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - add Hitachi Flora-IE 55mi tablet DMI signatureGreg Chandler2006-11-02
| | | | | | | | | This adds another DMI detected touchscreen. It is exactly the same driver as the existing ones, but this allows it to be detected on the Hitachi Flora-IE 55mi tablet. The original Midori drivers are "abeo antiquus". This should allow new life for these machines. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* IRQ: Maintain regs pointer globally rather than passing to IRQ handlersDavid Howells2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Maintain a per-CPU global "struct pt_regs *" variable which can be used instead of passing regs around manually through all ~1800 interrupt handlers in the Linux kernel. The regs pointer is used in few places, but it potentially costs both stack space and code to pass it around. On the FRV arch, removing the regs parameter from all the genirq function results in a 20% speed up of the IRQ exit path (ie: from leaving timer_interrupt() to leaving do_IRQ()). Where appropriate, an arch may override the generic storage facility and do something different with the variable. On FRV, for instance, the address is maintained in GR28 at all times inside the kernel as part of general exception handling. Having looked over the code, it appears that the parameter may be handed down through up to twenty or so layers of functions. Consider a USB character device attached to a USB hub, attached to a USB controller that posts its interrupts through a cascaded auxiliary interrupt controller. A character device driver may want to pass regs to the sysrq handler through the input layer which adds another few layers of parameter passing. I've build this code with allyesconfig for x86_64 and i386. I've runtested the main part of the code on FRV and i386, though I can't test most of the drivers. I've also done partial conversion for powerpc and MIPS - these at least compile with minimal configurations. This will affect all archs. Mostly the changes should be relatively easy. Take do_IRQ(), store the regs pointer at the beginning, saving the old one: struct pt_regs *old_regs = set_irq_regs(regs); And put the old one back at the end: set_irq_regs(old_regs); Don't pass regs through to generic_handle_irq() or __do_IRQ(). In timer_interrupt(), this sort of change will be necessary: - update_process_times(user_mode(regs)); - profile_tick(CPU_PROFILING, regs); + update_process_times(user_mode(get_irq_regs())); + profile_tick(CPU_PROFILING); I'd like to move update_process_times()'s use of get_irq_regs() into itself, except that i386, alone of the archs, uses something other than user_mode(). Some notes on the interrupt handling in the drivers: (*) input_dev() is now gone entirely. The regs pointer is no longer stored in the input_dev struct. (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does something different depending on whether it's been supplied with a regs pointer or not. (*) Various IRQ handler function pointers have been moved to type irq_handler_t. Signed-Off-By: David Howells <dhowells@redhat.com> (cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)
* Input: constify psmouse driverHelge Deller2006-09-10
| | | | | Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: psmouse - DMI updates for lifebook protocolKenan Esau2006-05-29
| | | | | | | | Added different lifebook-versions and the CF-18 to the corresponding dmi-table. Signed-off-by: Kenan Esau <kenan.esau@conan.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - add DMI signature of Fujitsu Lifebook B142Daniele Gozzi2005-12-21
| | | | | | | This DMI data was found in Fujitsu LifeBook B142 (Product S/N FPC01003B, italian keyboard); re: bugzilla #5335 Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* [PATCH] drivers/input/mouse: convert to dynamic input_dev allocationDmitry Torokhov2005-10-28
| | | | | | | | | Input: convert drivers/input/mouse to dynamic input_dev allocation This is required for input_dev sysfs integration Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Input: apparently Lifebook touchscreens have double resolutionDmitry Torokhov2005-05-29
| | | | | | | compared to "classic" PS/2 mice, provide appropriate resolution setting handler. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - adjust initialization routines to be in line withDmitry Torokhov2005-05-29
| | | | | | | the rest of protocols in preparation to dynamic protocol switching. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: lifebook - various cleanups:Dmitry Torokhov2005-05-29
| | | | | | | | | | - do not try to set rate and resolution in init method, let psmouse core do it for us. This also removes special quirks from the core; - do not disable mouse before doing full reset - meaningless; - some formatting and whitespace cleanups. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: Add Fujitsu Lifebook B-series touchscreen driver.Kenan Esau2005-05-29
From: Kenan Esau <kenan.esau@conan.de> Signed-off-by: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>