- 29 Jan, 2008 18 commits
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Franck Bui-Huu authored
Signed-off-by:
Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Franck Bui-Huu authored
Signed-off-by:
Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Robert P. J. Day authored
Given that the corresponding source file i2c-yosemite.c file was removed in commit daa4a68f, and that no one else includes this file, it seems safe to delete it. Signed-off-by:
Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Lucas Woods authored
Signed-off-by:
Lucas Woods <woodzy@gmail.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Roel Kluin authored
Use strchr instead of strstr when searching for a single character Signed-off-by:
Roel Kluin <12o3l@tiscali.nl> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Andrew Sharp authored
Since all the callers of the PHYS_TO_XKPHYS macro call with a constant, put the cast to LL inside the macro where it really should be rather than in all the callers. This makes macros like PHYS_TO_XKSEG_UNCACHED work without gcc whining. Signed-off-by:
Andrew Sharp <andy.sharp@onstor.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Yoichi Yuasa authored
Clean up au1xxx_irqmap.c include files. Signed-off-by:
Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Yoichi Yuasa authored
Removed unused mips_machtype. These are only set but not used. Signed-off-by:
Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Christoph Hellwig authored
Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Atsushi Nemoto authored
Remove some unnecessary codes, includes and files. Signed-off-by:
Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Maciej W. Rozycki authored
This complements the generic R4000/R4400 errata workaround code and adds bits for the daddiu problem. In most places it just modifies handwritten assembly code so that the assembler is allowed to use a temporary register as daddiu may now be treated as a macro that expands to a sequence of li and daddu. It is the AT register or, where AT is unavailable or used explicitly for another purpose, an explicitly-named register is selected, using the .set at=<reg> feature added recently to gas. This feature is only used if CONFIG_CPU_DADDI_WORKAROUNDS has been set, so if the workaround remains disabled, the required version of binutils stays unchanged. Similarly, daddiu instructions put in branch delay slots in noreorder fragments are now taken out of them and the assembler is allowed to reorder them itself as possible (which it does making the whole idea of scheduling them into delay slots manually questionable). Also in the very few places where such a simple conversion was not possible, a handcoded longer sequence is implemented. Other than that there are changes to code responsible for building the TLB fault and page clear/copy handlers to avoid daddiu as appropriate. These are only effective if the erratum is verified to be present at the run time. Finally there is a trivial update to __delay(), because it uses daddiu in a branch delay slot. Signed-off-by:
Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Maciej W. Rozycki authored
This is the gereric part of R4000/R4400 errata workarounds. They include compiler and assembler support as well as some source code modifications to address the problems with some combinations of multiply/divide+shift instructions as well as the daddi and daddiu instructions. Changes included are as follows: 1. New Kconfig options to select workarounds by platforms as necessary. 2. Arch top-level Makefile to pass necessary options to the compiler; also incompatible configurations are detected (-mno-sym32 unsupported as horribly intrusive for little gain). 3. Bug detection updated and shuffled -- the multiply/divide+shift problem is lethal enough that if not worked around it makes the kernel crash in time_init() because of a division by zero; the daddiu erratum might also trigger early potentially, though I have not observed it. On the other hand the daddi detection code requires the exception subsystem to have been initialised (and is there mainly for information). 4. r4k_daddiu_bug() added so that the existence of the erratum can be queried by code at the run time as necessary; useful for generated code like TLB fault and copy/clear page handlers. 5. __udelay() updated as it uses multiplication in inline assembly. Note that -mdaddi requires modified toolchain (which has been maintained by myself and available from my site for ~4years now -- versions covered are GCC 2.95.4 - 4.1.2 and binutils from 2.13 onwards). The -mfix-r4000 and -mfix-r4400 have been standard for a while though. Signed-off-by:
Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Alejandro Martinez Ruiz authored
Signed-off-by:
Alejandro Martinez Ruiz <alex@flawedcode.org> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
The merge of the code to use this was never completed so delete it for the time being. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Ralf Baechle authored
The functionality of the former dma-ip32.c has been folded into dma-default.c. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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- 28 Jan, 2008 22 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: [WATCHDOG] constify function pointer tables [WATCHDOG] TXx9 watchdog driver [WATCHDOG] misc_register patch [WATCHDOG] wdt: fix locking
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git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (197 commits) sh: add spi header and r2d platform data V3 sh: update r7780rp interrupt code sh: remove consistent alloc stuff from the machine vector sh: use declared coherent memory for dreamcast pci ethernet adapter sh: declared coherent memory support V2 sh: Add support for SDK7780 board. sh: constify function pointer tables sh: Kill off -traditional for linker script. cdrom: Add support for Sega Dreamcast GD-ROM. sh: Kill off hs7751rvoip reference from arch/sh/Kconfig. sh: Drop r7780rp_defconfig, use r7780mp_defconfig as kbuild default. sh: Kill off dead HS771RVoIP board support. sh: r7785rp: Fix up DECLARE_INTC_DESC() arg mismatch. sh: r7785rp: Hook up the rest of the HL7785 FPGA IRQ vectors. sh: r2d - enable sm501 usb host function sh: remove voyagergx sh: r2d - add lcd planel timings to sm501 platform data sh: Add OHCI and UDC platform devices for SH7720. sh: intc - remove default interrupt priority tables sh: Correct pte size mismatch for X2 TLB. ...
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git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hidLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (24 commits) HID: ADS/Tech Radio si470x needs blacklist entry HID: Logitech Extreme 3D needs NOGET quirk HID: Refactor MS Presenter 8K key mapping HID: MS Presenter mapping for PID 0x0701 HID: Support Samsung IR remote HID: fix compilation of hidbp drivers without usbhid HID: Blacklist the Gretag-Macbeth Huey display colorimeter HID: the `bit' in hidinput_mapping_quirks() is an out parameter HID: remove redundant WARN_ON()s in order not to scare users HID: force hiddev creation for SONY PS3 controller HID: Use hid blacklist in usbmouse/usbkbd HID: proper handling of MS 4k and 6k devices HID: remove unused variable in quirk event handler HID: hid-input quirk for BTC 8193 HID: separate hid-input event quirks from generic code HID: refactor mapping to input subsystem for quirky devices HID: Microsoft Wireless Optical Desktop 3.0 quirk HID: Add support for Logitech Elite keyboards HID: add full support for Genius KB-29E HID: fix a potential bug in pointer casting ...
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git://git.kernel.dk/linux-2.6-blockLinus Torvalds authored
* 'for-2.6.25' of git://git.kernel.dk/linux-2.6-block: block: implement drain buffers __bio_clone: don't calculate hw/phys segment counts block: allow queue dma_alignment of zero blktrace: Add blktrace ioctls to SCSI generic devices
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git://git.kernel.dk/linux-2.6-blockLinus Torvalds authored
* 'blk-end-request' of git://git.kernel.dk/linux-2.6-block: (30 commits) blk_end_request: changing xsysace (take 4) blk_end_request: changing ub (take 4) blk_end_request: cleanup of request completion (take 4) blk_end_request: cleanup 'uptodate' related code (take 4) blk_end_request: remove/unexport end_that_request_* (take 4) blk_end_request: changing scsi (take 4) blk_end_request: add bidi completion interface (take 4) blk_end_request: changing ide-cd (take 4) blk_end_request: add callback feature (take 4) blk_end_request: changing ide normal caller (take 4) blk_end_request: changing cpqarray (take 4) blk_end_request: changing cciss (take 4) blk_end_request: changing ide-scsi (take 4) blk_end_request: changing s390 (take 4) blk_end_request: changing mmc (take 4) blk_end_request: changing i2o_block (take 4) blk_end_request: changing viocd (take 4) blk_end_request: changing xen-blkfront (take 4) blk_end_request: changing viodasd (take 4) blk_end_request: changing sx8 (take 4) ...
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git://git.kernel.dk/linux-2.6-blockLinus Torvalds authored
* 'sg' of git://git.kernel.dk/linux-2.6-block: SG: work with the SCSI fixed maximum allocations. SG: Convert SCSI to use scatterlist helpers for sg chaining SG: Move functions to lib/scatterlist.c and add sg chaining allocator helpers
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git://git.kernel.dk/linux-2.6-blockLinus Torvalds authored
* 'cfq-ioc-share' of git://git.kernel.dk/linux-2.6-block: cfq-iosched: kill some big inlines cfq-iosched: relax IOPRIO_CLASS_IDLE restrictions kernel: add CLONE_IO to specifically request sharing of IO contexts io_context sharing - anticipatory changes block: cfq: make the io contect sharing lockless io_context sharing - cfq changes io context sharing: preliminary support ioprio: move io priority from task_struct to io_context
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Linus Torvalds authored
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (176 commits) [ARM] 4795/1: S3C244X: Add armclk and setparent call [ARM] 4794/1: S3C24XX: Comonise S3C2440 and S3C2442 clock code [ARM] 4793/1: S3C24XX: Add IRQ->GPIO pin mapping function [ARM] 4792/1: S3C24XX: Remove warnings from debug-macro.S [ARM] 4791/1: S3C2412: Make fclk a parent of msysclk [ARM] 4790/1: S3C2412: Fix parent selection for msysclk. [ARM] 4789/1: S3C2412: Add missing CLKDIVN register values [ARM] 4788/1: S3C24XX: Fix paramet to s3c2410_dma_ctrl if S3C2410_DMAF_AUTOSTART used. [ARM] 4787/1: S3C24XX: s3c2410_dma_request() should return the allocated channel number [ARM] 4786/1: S3C2412: Add SPI FIFO controll constants [ARM] 4785/1: S3C24XX: Add _SHIFT definitions for S3C2410_BANKCON registers [ARM] 4784/1: S3C24XX: Fix GPIO restore glitches [ARM] 4783/1: S3C24XX: Add s3c2410_gpio_getpull() [ARM] 4782/1: S3C24XX: Define FIQ_START for any FIQ users [ARM] 4781/1: S3C24XX: DMA suspend and resume support [ARM] 4780/1: S3C2412: Allow for seperate DMA channels for TX and RX [ARM] 4779/1: S3C2412: Add s3c2412_gpio_set_sleepcfg() call [ARM] 4778/1: S3C2412: Add armclk and init from DVS state [ARM] 4777/1: S3C24XX: Ensure clk_set_rate() checks the set_rate method for the clk [ARM] 4775/1: s3c2410: fix compilation error if only s3c2442 cpu is selected ...
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Linus Nilsson authored
The documentation for ata_data_xfer and ata_data_xfer_noirq had the 'rw' parameter named 'write_data'. Signed-off-by:
Linus Nilsson <lajnold@acc.umu.se> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Tobias Lorenz authored
This patch adds blacklist entries in hid-quirks.c to let the usbhid driver ignore the si470x radio devices. They are now handled by the new radio-si470x driver. Signed-off-by:
Tobias Lorenz <tobias.lorenz@gmx.net> Signed-off-by:
Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Jiri Kosina authored
Logitech Extreme 3D needs NOGET quirk, otherwise it times out at the time of connect. Reported-by:
Mike Sharov <msharov@softhome.net> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Jan Kiszka authored
Following the suggestion of Jonas, this patch maps the special keys of the MS Presenter 8000 to targets that should allow for better re-mapping according to individual use cases (i.e. I avoided hard-wiring to standard keys). This time I also included the last missing key event (switching back from presentation mode). The optimal Xmodmap customization for using the Presenter with OpenOffice now looks like this for me: keycode 175 = Escape keycode 179 = F5 keysym XF86Forward = Right keysym XF86Back = Left Signed-off-by:
Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Jiri Kosina authored
0x045e/0x0701 also needs the hid-input mapping quirk established by quirk_microsoft_presenter_8k(). Reported-by:
Jonas Delrue <jonas_delrue@hotmail.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Robert Schedel authored
Samsung USB remotes (0419:0001) are rejected by kernel 2.6.23, because the report descriptor from the remote contains a 48 bit HID report field. HID 1.11 states: Fields may span at most 4 bytes. This patch, based on 2.6.23, fixes this by modifying the internal report descriptor in hid-quirks.c. Additional user space support (e.g. LIRC) is required to fetch the information from the hiddev interface. The burden to reconstruct the data is moved into userspace (lirc through hiddev). There is no need to set HID_QUIRK_HIDDEV quirk, as the device has also output applications, which trigger the creation of hiddev device automatically. Signed-off-by:
Robert Schedel <r.schedel@yahoo.de> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Jiri Kosina authored
We can use the blacklist only if usbhid code is compiled. Reported-by:
jurriaan <thunder7@xs4all.nl> Cc: Pascal Terjan <pterjan@mandriva.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Nicolas Mailhot authored
The Gretag-Macbeth Huey display colorimeter claims to be an HID device but isn't. As a result the linux HID device will claim it, preventing FLOSS software like Argyll CMS from talking to it. Tested-by:
Frederic Crozat <fcrozat@mandriva.com> Signed-off-by:
Nicolas Mailhot <nicolas.mailhot@laposte.net> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Fengguang Wu authored
Fix a panic, by changing hidinput_mapping_quirks(,, unsigned long *bit,) to hidinput_mapping_quirks(,, unsigned long **bit,) The `bit' in this function is an out parameter. Signed-off-by:
Fengguang Wu <wfg@mail.ustc.edu.cn> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Jiri Kosina authored
The WARN_ON() in implement() and extract() spit out stacktraces and a lot of other information that might make users think that there is something seriously wrong with the system. WARN_ON() should not be deliberately triggerable by userspace application, which these can be. Usually this WARN_ON() triggers when hid2hci utility is sending the data that don't correspond to the device's report descriptor. Convert these messages to more friendly printk(). Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Bastien Nocera authored
The device is not discoverable, and needs to be poked to set its master, the Bluetooth device it will try to connect to when the "Home" button is pressed without a cable plugged in. Using libusb means disconnecting the device from its driver to get the report descriptor. Using hiddev, we can poke it without relinquishing control over it, so when you plug it in, it would still work as a pad. This could be then used by sixpair program, after it is rewritten to use hiddev instead of libusb. Signed-off-by:
Bastien Nocera <hadess@hadess.net> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Pascal Terjan authored
This fixes wacom tablets not working if usbmouse is loaded. Signed-off-by:
Pascal Terjan <pterjan@mandriva.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Jiri Kosina authored
This removes ugly macros IS_* to distinguish devices that need special handling in hid-input, and establish proper quirks for them. Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Jiri Kosina authored
Remove unused variable in quirk event handler. Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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