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* USB: RTS/DTR signal patch for airprime driverMartin Schiller2007-03-091-0/+47
| | | | | | | | | | | | | | | I encountered some problems with the airprime driver in use with a Novatel Merlin XU870: Closing an open Connection to e.g. /dev/ttyUSB0 doesn't reset the RTS/DTR lines of the Modem. Consequently, when I use minicom to establish a connection by "ATD*99#" the modem doesn't hang up even if i exit minicom and so I cannot reuse the modem unless I remove it and plug it in again. With the attached patch, the RTS/DTR lines are resetted on a close. The code was mainly taken from the option.c driver.
* USB: ftdi_sio: use port_probe / port_remove thereby fixing access to the ↵Jim Radford2007-03-091-44/+35
| | | | | | | | | | | | | | latency_timer Convert all the port specific code in attach / shutdown to use the new port_probe / port_register callbacks from device_register / device_unregister allowing adding the sysfs attributes to be added at the correct time and to the serial port device itself, instead of to the unadorned usb device, avoiding a NULL dereference. Signed-off-by: Jim Radford <radford@blackbean.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb-serial: fix shutdown / device_unregister orderJim Radford2007-03-091-5/+6
| | | | | | | | | | Ensure that the ->port_remove() callbacks get called before the ->shutdown() callback which makeing the order symmetric with ->attach() being called before ->port_probe(). Signed-off-by: Jim Radford <radford@blackbean.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add Additional PIDs in ftdi_sioThomas Schleusener2007-03-092-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | I've developed some devices with FTDI chips (FT232xx). FTDI was so kind to give some own PID's which I can use together with their VID. Some of the devices are already very popular here and I have customers from universities, institutes ..... I use the FTDI VID 0x0403. My PID's are: 0xff38 - IBS US485 (USB<-->RS422/485 interface) 0xff39 - IBS PIC-Programmer 0xff3a - IBS Card reader for PCMCIA SRAM-cards 0xff3b - IBS PK1 - Particel counter 0xff3c - IBS RS232 - Monitor 0xff3d - APP 70 (dust monitoring system) 0xff3e - IBS PEDO-Modem (RF modem 868.35 MHz) 0xff3f - future device The company is "IBS Ing.-Buero Schleusener". From: Thomas Schleusener <thomas@be-schl.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add QL355P power supply ids to fdti_sioMichael Olberg2007-03-092-0/+7
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* USB: New device IDs for cp2101 driverJon K Hellan2007-03-091-0/+2
| | | | | | | | | Here are two new device IDs for the cp2101 driver. The diff is with linus's tree as of this evending. From: Jon K Hellan <hellan@acm.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: kill dead code from hub.cOliver Neukum2007-03-091-7/+0
| | | | | | | | this kills residual obsoletet code from hub.c Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: ratelimit debounce error messagesOliver Neukum2007-03-091-1/+1
| | | | | | | | | flaky hardware can cause a lot of debounce failed messages. To limit the performance impact, a ratelimit should be used. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: pxa2xx_udc: fix hardcoded irq numberMilan Svoboda2007-03-091-1/+1
| | | | | | | | | | This patch changes last use of hardcoded number of irq to use platfrom_get_irq. Signed-off-by: Milan Svoboda <msvoboda@ra.rockwell.com> Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* UHCI: fix port resume problemAlan Stern2007-03-091-4/+7
| | | | | | | | | | | | | This patch (as863) fixes a problem encountered sometimes when resuming a port on a UHCI controller. The hardware may turn off the Resume-Detect bit before turning off the Suspend bit, leading usbcore to think that the port is still suspended and the resume has failed. The patch makes uhci_finish_suspend() wait until both bits are safely off. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: set the correct interval for interrupt URBsAlan Stern2007-03-092-9/+13
| | | | | | | | | | | | This patch (as862) fixes a couple of bugs in the way usbcore handles intervals for interrupt URBs. usb_interrupt_msg (and usb_bulk_msg for backward compatibility) don't set the interval correctly for high-speed devices. proc_do_submiturb() doesn't set it correctly when a bulk URB is submitted to an interrupt endpoint. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: goku_udc: Remove crude cache coherency codeRalf Baechle2007-03-091-29/+0
| | | | | | | | | | This is deep architecture specific magic and does should not to exist in a driver. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB storage: Nokia 6288 unusual_devs entryAndrew Nayenko2007-03-091-0/+7
| | | | | | | | | | This patch adds an usual_devs entry for the Nokia 6288. Originally from Andrew with a re-diff by Phil. From: Andrew Nayenko <relan@bk.ru> Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB storage: Removed duplicate supertop unusual_dev entryPhil Dibowitz2007-03-091-10/+0
| | | | | | | | | This patch removes the duplicate supertop entries that made it into the .21 rc kernels. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: at91_udc, fix more modpost bogosity (rename driver struct)David Brownell2007-03-091-3/+3
| | | | | | | | | Rename the driver struct used with at91_udc to prevent yet another bogus warning from "modpost". Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge branch 'for-linus' of ↵Linus Torvalds2007-03-061-11/+10
|\ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jikos/hid: HID blacklisting of all Code Mercenaries IOWarrior devices
| * HID blacklisting of all Code Mercenaries IOWarrior devicesRobert Marquardt2007-03-021-11/+10
| | | | | | | | | | | | | | | | | | Put all Code Mercenaries (VID 0x07c0) IOWarriors (PIDs 0x1500 to 0x15ff) on the HID blacklist. The range of PIDs has been reserved for IOWarriors. Only 5 PIDs are really used yet. Signed-off-by: Robert Marquardt <marquardt@codemercs.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | [PATCH] usb-storage: do not rebuild when kernel version changesSam Ravnborg2007-03-051-2/+2
| | | | | | | | | | | | | | | | | | | | Replacing use of UTS_RELEASE with utsname()->release avoids that the usb-storage driver is recompiled each time the kernel version changes. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | HID: fix Logitech DiNovo Edge touchwheel and Logic3 /SpectraVideo middle buttonJiri Kosina2007-03-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Dongle shipped with Logitech DiNovo Edge (0x046d/0xc714) behaves in a weird non-standard way - it contains multiple reports with the same usage, which results in remapping of GenericDesktop.X and GenericDesktop.Y usages to GenericDesktop.Z and GenericDesktop.RX respectively, thus rendering the touchwheel unusable. The commit 35068976916fdef82d6e69ef1f8c9a1c47732759 solved this in a way that it didn't remap certain usages. This however breaks (at least) middle button of Logic3 / SpectraVideo (0x1267/0x0210), which in contrary requires the remapping. To make both of the harware work, allow remapping of these usages again, and introduce a quirk for Logitech DiNovo Edge "touchwheel" instead - we disable remapping for key, abs and rel events only for this hardware. Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | HID: fix broken Logitech S510 keyboard report descriptor; make extra keys workJiri Kosina2007-03-011-1/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes extra keys (F1-F12 in special mode, zooming, rotate, shuffle) on Logitech S510 keyboard work. Logitech S510 keyboard sends in report no. 3 keys which are far above the logical maximum described in descriptor for given report. This patch introduces a HID quirk for this wireless USB receiver/keyboard in order to fix the report descriptor before it's being parsed - the logical maximum and the number of usages is bumped up to 0x104d). The values are in the "Reserved" area of consumer HUT, so HID_MAX_USAGE had to be changed too. In addition to proper extracting of the values from report descriptor, proper HID-input mapping is introduced for them. Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | USB HID: use CONFIG_HID_DEBUG for outputting report descriptorJiri Kosina2007-03-011-4/+1
| | | | | | | | | | | | | | | | | | Report descriptor should be output when CONFIG_HID_DEBUG is defined. This also mitigates the need for DEBUG and DEBUG_DATA defines, so let's remove them. Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | USB HID: Fix USB vendor and product IDs endianness for USB HID devicesJulien BLACHE2007-03-011-2/+2
|/ | | | | | | | | The USB vendor and product IDs are not byteswapped appropriately, and thus come out in the wrong endianness when fetched through the evdev using ioctl() on big endian platforms. Signed-off-by: Julien BLACHE <jb@jblache.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* USB: export autosuspend delay in sysfsAlan Stern2007-02-233-1/+87
| | | | | | | | | | This patch (as861) adds sysfs attributes to expose the autosuspend delay value for each USB device. If the user changes the delay from 0 (no autosuspend) to a positive value, an autosuspend is attempted. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: make autosuspend delay a module parameterAlan Stern2007-02-234-10/+26
| | | | | | | | | | | | | | | | This patch (as859) makes the default USB autosuspend delay a module parameter of usbcore. By setting the delay value at boot time, users will be able to prevent the system from autosuspending devices which for some reason can't handle it. The patch also stores the autosuspend delay as a per-device value. A later patch will allow the user to change the value, tailoring the delay for each individual device. A delay value of 0 will prevent autosuspend. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: minor cleanups for sysfs.cAlan Stern2007-02-231-24/+12
| | | | | | | | | This patch (as858) makes some minor cleanups to sysfs.c in usbcore. Unnecessary tests are removed and a few temp variables are added. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add a blacklist for devices that can't handle some things we throw at them.Oliver Neukum2007-02-236-2/+96
| | | | | | | | | | | This adds a blacklist to the USB core to handle some autosuspend and string issues that devices have. Originally written by Oliver, but hacked up a lot by Greg. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: refactor usb device matching and create usb_device_matchGreg Kroah-Hartman2007-02-232-12/+23
| | | | | | | | This is needed for the quirk match code. Cc: Oliver Neukum <oliver@neukum.name> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Wacom driver updatesPing Cheng2007-02-232-39/+65
| | | | | | | | | Updated Intuos and Graphire irq calls Report pad device ID Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* gadgetfs: Fixed bug in ep_aio_read_retry.Sarah Bailey2007-02-231-1/+4
| | | | | | | | | | | I don't think the current code works with multiple iovecs. The original would just copy the first part of priv->buf over and over into multiple iovecs. Signed-off-by: Sarah Bailey <saharabeara@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Use USB defines in usbmouse.c and usbkbd.cMichael Opdenacker2007-02-232-2/+6
| | | | | | | | | The below patch proposes to use USB defines (defined in linux/hid.h) instead of just plain numbers in the USB_INTERFACE_INFO statements. Signed-off-by: Michael Opdenacker <michael@free-electrons.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: ftdi_sio: Adding VID and PID for TellstickMicke Prag2007-02-232-0/+7
| | | | | | | | | | I would like to add the VID and PID for Telldus Technologies Homeautomation usb-dongle to the ftdi_sio driver. From: Micke Prag <micke.prag@telldus.se> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* UHCI: Eliminate asynchronous skeleton Queue HeadersAlan Stern2007-02-234-113/+256
| | | | | | | | | | | | | | | | | | This patch (as856) attempts to improve the performance of uhci-hcd by removing the asynchronous skeleton Queue Headers. They don't contain any useful information but the controller has to read through them at least once every millisecond, incurring a non-zero DMA overhead. Now all the asynchronous queues are combined, along with the period-1 interrupt queue, into a single list with a single skeleton QH. The start of the low-speed control, full-speed control, and bulk sublists is determined by linear search. Since there should rarely be more than a couple of QHs in the list, the searches should incur a much smaller total load than keeping the skeleton QHs. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* UHCI: Add macros for computing DMA valuesAlan Stern2007-02-234-37/+34
| | | | | | | | | This patch (as855) adds some convenience macros to uhci-hcd, to help simplify the code for computing hardware DMA pointers. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Davicom DM9601 usbnet driverPeter Korsgaard2007-02-233-0/+616
| | | | | | | | | | | | | This patch adds a driver for the Davicom DM9601 USB 1.1 10/100Mbps ethernet adaptor using the usbnet framework. See http://www.davicom.com.tw/eng/products/dm9601.htm for details. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: asix.c - Add JVC-PRX1 idsDavid Hollis2007-02-231-5/+9
| | | | | | | | | | | Add device IDs for the JVC-PRX1 port replicator. Additionally cleans up the tabs on a few of other IDs in the list. Reported by: Reuben Thomas <rrt@sc3d.org> Signed-off-by: David Hollis <dhollis@davehollis.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usbmon: Remove erroneous __exitPete Zaitcev2007-02-233-4/+4
| | | | | | | | | | | mon_bin_exit() and mon_text_exit() are called from __init code, so don't mark them as __exit. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add driver for iowarrior devices.Greg Kroah-Hartman2007-02-233-0/+940
| | | | | | | | | | The ioctl is commented out for now, until we verify some userspace application issues. Cc: Christian Lucht <lucht@codemercs.com> Cc: Robert Marquardt <marquardt@codemercs.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: option: add a bunch of new device idsGreg Kroah-Hartman2007-02-231-20/+80
| | | | | | | | | This adds all of the known Option device ids to the driver. Many thanks to some Option engineers for getting me this list. Cc: Matthias Urlichs <smurf@smurf.noris.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: option: remove duplicate device id tableGreg Kroah-Hartman2007-02-231-16/+1
| | | | | | | | There is no need to have two tables with the same device ids in it. Cc: Matthias Urlichs <smurf@smurf.noris.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* backlight: Separate backlight properties from backlight ops pointersRichard Purdie2007-02-201-5/+6
| | | | | | | | | Per device data such as brightness belongs to the indivdual device and should therefore be separate from the the backlight operation function pointers. This patch splits the two types of data and allows simplifcation of some code. Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* backlight: Fix external uses of backlight internal semaphoreRichard Purdie2007-02-201-6/+0
| | | | | | | | | | | | | | | | | | backlight_device->sem has a very specific use as documented in the header file. The external users of this are using it for a different reason, to serialise access to the update_status() method. backlight users were supposed to implement their own internal serialisation of update_status() if needed but everyone is doing things differently and incorrectly. Therefore add a global mutex to take care of serialisation for everyone, once and for all. Locking for get_brightness remains optional since most users don't need it. Also update the lcd class in a similar way. Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* backlight: Remove unneeded owner fieldRichard Purdie2007-02-201-1/+0
| | | | | | | | | | | | Remove uneeded owner field from backlight_properties structure. Nothing uses it and it is unlikely that it will ever be used. The backlight class uses other means to ensure that nothing references unloaded code. Based on a patch from Dmitry Torokhov <dtor@insightbb.com> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* Merge branch 'for-linus' of ↵Linus Torvalds2007-02-193-6/+15
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/dtor/input: Input: remove obsolete setup parameters from input drivers Input: HIL - fix improper call to release_region() Input: hid-lgff - treat devices as joysticks unless told otherwise Input: HID - add support for Logitech Formula Force EX Input: gpio-keys - switch to common GPIO API Input: do not lock device when showing name, phys and uniq Input: i8042 - let serio bus suspend ports Input: psmouse - properly reset mouse on shutdown/suspend
| * Input: hid-lgff - treat devices as joysticks unless told otherwiseDmitry Torokhov2007-02-181-4/+6
| | | | | | | | | | | | | | By default threat devices as joysticks with constant force-feedback effect. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: HID - add support for Logitech Formula Force EXValentin Zagura2007-02-183-2/+9
| | | | | | | | | | Signed-off-by: Johann Deneux <johann.deneux@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds2007-02-191-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (25 commits) Documentation/kernel-docs.txt update. arch/cris: typo in KERN_INFO Storage class should be before const qualifier kernel/printk.c: comment fix update I/O sched Kconfig help texts - CFQ is now default, not AS. Remove duplicate listing of Cris arch from README kbuild: more doc. cleanups doc: make doc. for maxcpus= more visible drivers/net/eexpress.c: remove duplicate comment add a help text for BLK_DEV_GENERIC correct a dead URL in the IP_MULTICAST help text fix the BAYCOM_SER_HDX help text fix SCSI_SCAN_ASYNC help text trivial documentation patch for platform.txt Fix typos concerning hierarchy Fix comment typo "spin_lock_irqrestore". Fix misspellings of "agressive". drivers/scsi/a100u2w.c: trivial typo patch Correct trivial typo in log2.h. Remove useless FIND_FIRST_BIT() macro from cardbus.c. ...
| * | Replace remaining references to "driverfs" with "sysfs".Robert P. J. Day2007-02-171-1/+1
| |/ | | | | | | | | | | | | Globally, s/driverfs/sysfs/g. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-02-193-26/+9
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (117 commits) [ARM] 4058/2: iop32x: set ->broken_parity_status on n2100 onboard r8169 ports [ARM] 4140/1: AACI stability add ac97 timeout and retries [ARM] 4139/1: AACI record support [ARM] 4138/1: AACI: multiple channel support for IRQ handling [ARM] 4211/1: Provide a defconfig for ns9xxx [ARM] 4210/1: base for new machine type "NetSilicon NS9360" [ARM] 4222/1: S3C2443: Remove reference to missing S3C2443_PM [ARM] 4221/1: S3C2443: DMA support [ARM] 4220/1: S3C24XX: DMA system initialised from sysdev [ARM] 4219/1: S3C2443: DMA source definitions [ARM] 4218/1: S3C2412: fix CONFIG_CPU_S3C2412_ONLY wrt to S3C2443 [ARM] 4217/1: S3C24XX: remove the dma channel show at startup [ARM] 4090/2: avoid clash between PXA and SA1111 defines [ARM] 4216/1: add .gitignore entries for ARM specific files [ARM] 4214/2: S3C2410: Add Armzone QT2410 [ARM] 4215/1: s3c2410 usb device: per-platform vbus_draw [ARM] 4213/1: S3C2410 - Update definition of ADCTSC_XY_PST [ARM] 4098/1: ARM: rtc_lock only used with rtc_cmos [ARM] 4137/1: Add kexec support [ARM] 4201/1: SMP barriers pair needed for the secondary boot process ... Fix up conflict due to typedef removal in sound/arm/aaci.h
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| *-. \ Merge AT91, EP93xx, General devel, PXA, S3C, V6+ and Xscale treesRussell King2007-02-173-26/+9
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| | | * | [ARM] 4141/1: consolidate functions that handles gpio in pxa2xx_udcMilan Svoboda2007-02-082-24/+7
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch renames pxa_gpio_set/get functions defined in drivers/usb/gadget/pxa2xx_udc.h to udc_gpio_set/get. These functions are moved from drivers/usb/gadget/pxa2xx_udc.h to include/asm-arm/arch-pxa2xx/udc.h Creates new functions: udc_gpio_to_irq, udc_gpio_init_vbus, udc_gpio_init_pullup in include/asm-arm/arch-pxa2xx/udc.h. These functions are used in drivers/usb/gadget/pxa2xx_udc.c instead of direct low-level (pxa2xx only) functions. Creates all these udc_gpio_* functions in include/asm-arm/arch-ixp4xx/udc.h. This implementation has no real code because ixp4xx doesn't use vbus - only vbus uses all these gpio functions (and because ixp4xx misses any function which converts number of gpio pin into it's irq). This is next step to make pxa2xx_udc fully work on ixp4xx platform. Signed-off-by: Milan Svoboda <msvoboda@ra.rockwell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
generated by cgit v1.1 at 2025-03-10 21:53:19 +0000