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2007-05-07add new_id to PCMCIA driversBernhard Walle
PCI drivers have the new_id file in sysfs which allows new IDs to be added at runtime. The advantage is to avoid re-compilation of a driver that works for a new device, but it's ID table doesn't contain the new device. This mechanism is only meant for testing, after the driver has been tested successfully, the ID should be added in source code so that new revisions of the kernel automatically detect the device. The implementation follows the PCI implementation. The interface is documented in Documentation/pcmcia/driver.txt. Computations should be done in userspace, so the sysfs string contains the raw structure members for matching. Signed-off-by: Bernhard Walle <bwalle@suse.de> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-16serial: Add PCMCIA IDs for Quatech DSP-100 dual RS232 adapter.Sergei Organov
Add PCMCIA IDs for Quatech DSP-100 dual RS232 adapter. Signed-off-by: Sergei Organov <osv@javad.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-02-07Driver core: convert pcmcia code to use struct deviceGreg Kroah-Hartman
Converts from using struct "class_device" to "struct device" making everything show up properly in /sys/devices/ with symlinks from the /sys/class directory. Cc: <linux-pcmcia@lists.infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-04[PATCH] pcmcia: multifunction card handling fixesDominik Brodowski
s->functions needs to be initialized earlier, for the "let's see how high it increases" approach means that pcmcia_request_irq() (which makes use of this value) is confused, and might request an exclusive IRQ first even though it is not supposed to. Also, a CIS override autoloaded using the firmware loader may allow for the use of more or less functions in a multifunction card. Therefore, we may need to schedule a call to add this second function later on, or simply remove the other function (it's always the first -valid- function which reaches this codepath). Many thanks to Fabrice Bellet for debugging and testing patches. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-04-26Don't include linux/config.h from anywhere else in include/David Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2006-03-31[PATCH] pcmcia: declare pccard_iodyn_ops (fix m8xx_pcmcia.c compilation error)Marcelo Tosatti
Apparently the pccard_iodyn_ops declaration has been forgotten, which results in a compilation error for m8xx_pcmcia.c Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: Add support for Possio GCC AKA PCMCIA Siemens MC45Petr Vandrovec
This ugly hack add support for Siemens MC45 PCMCIA GPRS card (which is identical to Possio GCC, and which is offered by one of our local GPRS providers). Card has unfortunate feature that after poweron oxcf950 chip is fully powered and works, but attached MC45 modem is powered down :-( There is a special sequence (which takes 1 sec :-( ) to poweron MC45 (and after MC45 powers on, it takes more than 2 secs until firmware fully boots...) which needs to be executed after all powerons. I'm really not familiar with PCMCIA subsystem, so I have no idea whether I should issue request_region() on rest of oxcf950 address range (0-7 is UART, 8-F are special configuration registers), or how this should be better integrated with PM system and so on - I just put it in same place where another hack already lived... Card uses 18.432MHz XTAL, so to get it to work you must add lines below to the /etc/pcmcia/serial.opts. case "$MANFID-$FUNCID-$PRODID_1-$PRODID_2-$PRODID_3-$PRODID_4" in '030c,0003-2-GPRS-CARD--') SERIAL_OPTS="baud_base 1152000" ;; esac Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: convert DEV_OK to pcmcia_dev_presentDominik Brodowski
Instead of the DEV_OK macro, drivers should use pcmcia_dev_present(). Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: use bitfield instead of p_state and stateDominik Brodowski
Instead of the two status values struct pcmcia_device->p_state and state, use descriptive bitfields. Most value-checking in drivers was invalid, as the core now only calls the ->remove() (a.k.a. detach) function in case the attachement _and_ configuration was successful. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove unused p_dev->state flagsDominik Brodowski
Remove the unused DEV_RELEASE_PENDING flag, and move the DEV_SUSPEND flag into the p_dev structure, and make use of it at the core level. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove dev_link_t and client_handle_t indirectionDominik Brodowski
dev_link_t * and client_handle_t both mean struct pcmcai_device * by now. Therefore, remove all such indirections. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: embed dev_link_t into struct pcmcia_deviceDominik Brodowski
Embed dev_link_t into struct pcmcia_device(), as they basically address the same entity. The actual contents of dev_link_t will be cleaned up step by step. This patch includes a bugfix from and signed-off-by Andrew Morton. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: rename pcmcia_device.stateDominik Brodowski
Rename pcmcia_device.state (which is used in very few places) to p_state in order to avoid a namespace collision when moving the deprecated dev_link_t into struct pcmcia_device Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove unneeded Vcc pseudo settingDominik Brodowski
As we do not allow setting Vcc in the pcmcia core, and Vpp1 and Vpp2 can only be set to the same value, a lot of code can be streamlined. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove export of pcmcia_release_configurationDominik Brodowski
Handle the _modifying_ operation sm91c92_cs requires in pcmcia_modify_configuration, so that the only remaining users of pcmcia_release_configuration() are within the pcmcia core module. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: default suspend and resume handlingDominik Brodowski
In all but one case, the suspend and resume functions of PCMCIA drivers contain mostly of calls to pcmcia_release_configuration() and pcmcia_request_configuration(). Therefore, move this code out of the drivers and into the core. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: convert remaining users of pcmcia_release_io and _irqDominik Brodowski
Convert the remaining drivers which use pcmcia_release_io or pcmcia_release_irq, and remove the EXPORT of these symbols. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: add pcmcia_disable_deviceDominik Brodowski
pcmcia_disable_device(struct pcmcia_device *p_dev) performs the necessary cleanups upon device or driver removal: it calls the appropriate pcmcia_release_* functions, and can replace (most) of the current drivers' _release() functions. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove wrong comment in ciscode.hKomuro
Remove misleading comment. Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove duplicate fields in io_window_tDominik Brodowski
BasePort, NumPorts and Attributes are or can be embedded in struct resource, so remove them. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: size reduction if ioctl isn't compiledDominik Brodowski
If the kernel is configured to not include the deprecated PCMCIA ioctl, some code doesn't need to be built. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove pcmcia_compat.cDominik Brodowski
Remove the compatibility wrappers, as they can (now) also be implemented using macros. Please continue using these wrappers instead of new functions until a new API has stabilized. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: use mutexes instead of semaphoresDominik Brodowski
Use mutexes in the PCMICA core, as they suffice for what needs to be done. Includes a bugfix from and Signed-off-by Andrew Morton. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove unused definesDominik Brodowski
Remove unused fields and declarations. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: make config_t independent, add reference countingDominik Brodowski
Handle config_t structs independent of struct pcmcia_socket, and add reference counting for them. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: access config_t using pointer instead of arrayDominik Brodowski
Access the PCMCIA config_t struct (one per device function) using a pointer in struct pcmcia_device, instead of looking them up in an array. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-01[PATCH] pcmcia: Add macro to match PCMCIA cards by numeric ID and first ↵Pavel Roskin
vendor string This is needed to distinguish Intersil and non-Intersil cards with numeric ID 0x0156, 0x0002. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-06[PATCH] pcmcia: unify attach, EVENT_CARD_INSERTION handlers into one probe ↵Dominik Brodowski
callback Unify the EVENT_CARD_INSERTION and "attach" callbacks to one unified probe() callback. As all in-kernel drivers are changed to this new callback, there will be no temporary backwards-compatibility. Inside a probe() function, each driver _must_ set struct pcmcia_device *p_dev->instance and instance->handle correctly. With these patches, the basic driver interface for 16-bit PCMCIA drivers now has the classic four callbacks known also from other buses: int (*probe) (struct pcmcia_device *dev); void (*remove) (struct pcmcia_device *dev); int (*suspend) (struct pcmcia_device *dev); int (*resume) (struct pcmcia_device *dev); Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-06[PATCH] pcmcia: remove old detach mechanismDominik Brodowski
Remove the old "detach" mechanism as it is unused now. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-06[PATCH] pcmcia: unify detach, REMOVAL_EVENT handlers into one remove callbackDominik Brodowski
Unify the "detach" and REMOVAL_EVENT handlers to one "remove" function. Old functionality is preserved, for the moment. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-05[PATCH] pcmcia: new suspend coreDominik Brodowski
Move the suspend and resume methods out of the event handler, and into special functions. Also use these functions for pre- and post-reset, as almost all drivers already do, and the remaining ones can easily be converted. Bugfix to include/pcmcia/ds.c Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-05[PATCH] pcmcia: validate_mem shouldn't be voidDominik Brodowski
Add a return value to pcmcia_validate_mem. Only if we have enough memory available to map the CIS, we should proceed in trying to determine information about the device. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-05[PATCH] pcmcia: remove get_socket callbackDominik Brodowski
The .get_socket callback is never used by the PCMCIA core, therefore remove it. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-01-05[PATCH] pcmcia: remove socket register_callbackDominik Brodowski
Remove the register_callback declaration in struct pccard_operations as it is unused. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2005-10-30[PATCH] fix missing includesTim Schmielau
I recently picked up my older work to remove unnecessary #includes of sched.h, starting from a patch by Dave Jones to not include sched.h from module.h. This reduces the number of indirect includes of sched.h by ~300. Another ~400 pointless direct includes can be removed after this disentangling (patch to follow later). However, quite a few indirect includes need to be fixed up for this. In order to feed the patches through -mm with as little disturbance as possible, I've split out the fixes I accumulated up to now (complete for i386 and x86_64, more archs to follow later) and post them before the real patch. This way this large part of the patch is kept simple with only adding #includes, and all hunks are independent of each other. So if any hunk rejects or gets in the way of other patches, just drop it. My scripts will pick it up again in the next round. Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-26[PATCH] yenta: auto-tune EnE bridges for CardBus cardsDaniel Ritz
Echo Audio cardbus products are known to be incompatible with EnE bridges. in order to maybe solve the problem a EnE specific test bit has to be set, another cleared...but other setups have a good chance to break when just forcing the bits. so do the whole thingy automatically. The patch adds a hook in cb_alloc() that allows special tuning for the different chipsets. for ene just match the Echo products and set/clear the test bits, defaults to do the same thing as w/o the patch to not break working setups. Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Cc: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2005-09-09[PATCH] pcmcia: add pcmcia to IRQ informationBrice Goglin
Add a devname parameter to the pcmcia_device structure, fills it with "pcmcia<bus_id>" in pcmcia_device_add, and passes it to request_irq in pcmcia_request_irq. Signed-off-by: Brice Goglin <Brice.Goglin@ens-lyon.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-12[PATCH] pcmcia: fix pcmcia-cs compilationDominik Brodowski
Fix pcmcia-cs compilation with recent pcmcia kernel changes. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07[PATCH] pcmcia: remove client services versionPavel Roskin
The Linux PCMCIA code has some data that was apparently used (or meant to be used) to ensure that only proper client drivers are loaded. This is now ensured (to a certain degree) by the fact that the most client drivers are part of the kernel. Also, the version information has not been updated despite major changes in PCMCIA API. This has made it meaningless. This patch removes servinfo_t and pcmcia_get_card_services_info. They are not used in any userspace utilities such as pcmcia-cs and pcmciautils. drivers/pcmcia/pcmcia_ioctl.c is adjusted accordingly. CS_RELEASE and CS_RELEASE_CODE are removed. include/pcmcia/version.h is empty now. It will be removed later, but for now it's left in the tree to avoid touching all PCMCIA clients. The only driver that needs to be changed is drivers/scsi/pcmcia/nsp_cs.c, which uses CS_RELEASE_CODE. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07[PATCH] pcmcia: reduce client_handle_t usageDominik Brodowski
Reduce the occurences of "client_handle_t" which is nothing else than a pointer to struct pcmcia_device by now. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07[PATCH] pcmcia: remove client_t usageDominik Brodowski
Reduce the occurences of "client_handle_t" which is nothing else than a pointer to struct pcmcia_device by now. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07[PATCH] pcmcia: move event handlerDominik Brodowski
Move the "event handler" to struct pcmcia_driver -- the unified event handler will disappear really soon, but switching it to struct pcmcia_driver in the meantime allows for better "step-by-step" patches. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-27[PATCH] pcmcia: ds.c cleanupDominik Brodowski
Clean up ds.c Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-27[PATCH] pcmcia: merge struct pcmcia_bus_socket into struct pcmcia_socketDominik Brodowski
Merge struct pcmcia_bus_socket into struct pcmcia_socket. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-27[PATCH] pcmcia: mark parent bridge windows as resources available for PCMCIA ↵Dominik Brodowski
devices Automatically mark the parent PCI-PCI bridge windows as resources available for PCMCIA usage. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-27[PATCH] pcmcia: more IDs for TDK multifunction cardsJun Komuro
Add new pcmcia id_table for fmvj18x_cs and serial_cs. (TDK multi-function card (NetPartner9610 and MobileNetworker3200)) Signed-off-by: Jun Komuro <komurojun-mbn@nifty.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-27[PATCH] pcmcia: cleanupsDominik Brodowski
From: Adrian Bunk <bunk@stusta.de> This patch contains the following cleanups: - make needlessly global code static - remove the following unneeded EXPORT_SYMBOL's: - ds.c: pcmcia_report_error - ds.c: pcmcia_bus_type Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-27[PATCH] pcmcia: match for fake CISDominik Brodowski
Add another match flag for devices needing a CIS override. The driver will only probe/attach if the CIS has been replaced before. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-27[PATCH] pcmcia: device and driver matchingDominik Brodowski
The actual matching of pcmcia drivers and pcmcia devices. The original version of this was written by David Woodhouse. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-23[PATCH] yenta TI: turn off interrupts during card power-on #2Daniel Ritz
- make boot-up card recognition more reliable (ie. redo interrogation always if there is no valid 'card inserted' state) (and yes, i saw it happening on an o2micro controller that both CB_CBARD and CB_16BITCARD bits were set at the same time) - also redo interrogation before probing the ISA interrupts. it's safer to do the probing with the socket in a clean state. - make card insert detect more reliable. yenta_get_status() now returns SS_PENDING as long as the card is not completley inserted and one of the voltage bits is set. also !CB_CBARD doesn't mean CB_16BITCARD. there is CB_NOTACARD as well, so make an explicit check for CB_16BITCARD. - for TI bridges: disable IRQs during power-on. in all-serial and tied interrupt mode the interrupts are always disabled for single-slot controllers. for two-slot contollers the disabling is only done when the other slot is empty. to force disabling there is a new module parameter now: pwr_irqs_off=Y (which is a regression for working setups. that's why it's an option, only use when required) - modparm to disable ISA interrupt probing (isa_probe, defaults to on) - remove unneeded code/cleanups (ie. merge yenta_events() into yenta_interrupts()) Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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