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* forcedeth: fix multi irq issuesAyaz Abdulla2006-05-021-84/+228
| | | | | | | | | | | This patch fixes the issues with multiple irqs. I am resending based on feedback. I decoupled the dma mask for consistent memory and fixed leak with multiple irq in error path. Thanks to Manfred for catching the spin lock problem. Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com>
* [PATCH] via-rhine: zero pad short packets on Rhine I ethernet cardsCraig Brind2006-05-021-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes Rhine I cards disclosing fragments of previously transmitted frames in new transmissions. Before transmission, any socket buffer (skb) shorter than the ethernet minimum length of 60 bytes was zero-padded. On Rhine I cards the data can later be copied into an aligned transmission buffer without copying this padding. This resulted in the transmission of the frame with the extra bytes beyond the provided content leaking the previous contents of this buffer on to the network. Now zero-padding is repeated in the local aligned buffer if one is used. Following a suggestion from the via-rhine maintainer, no attempt is made here to avoid the duplicated effort of padding the skb if it is known that an aligned buffer will definitely be used. This is to make the change "obviously correct" and allow it to be applied to a stable kernel if necessary. There is no change to the flow of control and the changes are only to the Rhine I code path. The patch has run on an in-service Rhine-I host without incident. Frames shorter than 60 bytes are now correctly zero-padded when captured on a separate host. I see no unusual stats reported by ifconfig, and no unusual log messages. Signed-off-by: Craig Brind <craigbrind@gmail.com> Signed-off-by: Roger Luethi <rl@hellgate.ch> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] mv643xx_eth: provide sysfs class device symlinkOlaf Hering2006-05-021-0/+2
| | | | | | | | | | | | | | | | | | | | | On Sat, Mar 11, Olaf Hering wrote: > Why is the /sys/class/net/eth0/device symlink not created for the > mv643xx_eth driver? Does this work for other platform device drivers? > Seems to work for the ps2 keyboard at least. The SET_NETDEV_DEV has to be done before a call to register_netdev. With the new patch below, the device symlink for the platform device was created. Unfortunately, after the 4 ls commands, the network connection died. No idea if the box crashed or if something else broke, lost remote access. Provide sysfs 'device' in /class/net/ethN Also, set module owner field, like pcnet32 driver does. Signed-off-by: Olaf Hering <olh@suse.de> Acked-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2006-05-0116-94/+131
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/ipath: tidy up white space in a few files IB/ipath: fix label name in interrupt handler IB/ipath: improve sparse annotation IB/ipath: simplify IB timer usage IB/ipath: simplify RC send posting IB/ipath: prevent hardware from being accessed during reset IB/ipath: fix verbs registration IB/ipath: change handling of PIO buffers IB/ipath: iterate over correct number of ports during reset IB/ipath: set up 32-bit DMA mask if 64-bit setup fails IB/ipath: fix race with exposing reset file IB/mthca: Fix offset in query_gid method
| * IB/ipath: tidy up white space in a few filesBryan O'Sullivan2006-05-013-21/+31
| | | | | | | | | | Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: fix label name in interrupt handlerBryan O'Sullivan2006-05-011-3/+3
| | | | | | | | | | | | | | Names that are the opposite of their intended meanings are not so helpful. Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: improve sparse annotationBryan O'Sullivan2006-05-011-1/+1
| | | | | | | | | | Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: simplify IB timer usageBryan O'Sullivan2006-05-012-30/+12
| | | | | | | | | | Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: simplify RC send postingBryan O'Sullivan2006-05-011-11/+4
| | | | | | | | | | | | | | Remove some unnecessarily complicated tests. Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: prevent hardware from being accessed during resetBryan O'Sullivan2006-05-013-6/+23
| | | | | | | | | | | | | | | | The reset code now turns off the PRESENT flag during a reset, so that other code won't attempt to access a device that's in mid-reset. Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: fix verbs registrationBryan O'Sullivan2006-05-011-1/+5
| | | | | | | | | | | | | | Remember when the verbs layer unregisters from the lower-level code. Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: change handling of PIO buffersBryan O'Sullivan2006-05-011-14/+22
| | | | | | | | | | | | | | | | | | Different ipath hardware types have different numbers of buffers available, so we decide on the counts ourselves unless we are specifically overridden with a module parameter. Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: iterate over correct number of ports during resetBryan O'Sullivan2006-05-011-1/+1
| | | | | | | | | | Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: set up 32-bit DMA mask if 64-bit setup failsBryan O'Sullivan2006-05-011-3/+13
| | | | | | | | | | | | | | | | Some systems do not set up 64-bit maps on systems with 2GB or less of memory installed, so we have to fall back to trying a 32-bit setup. Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/ipath: fix race with exposing reset fileBryan O'Sullivan2006-05-012-2/+15
| | | | | | | | | | | | | | | | We were accidentally exposing the "reset" sysfs file more than once per device. Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * IB/mthca: Fix offset in query_gid methodRoland Dreier2006-05-011-1/+1
| | | | | | | | | | | | | | | | | | | | GuidInfo records have 8 byte GUIDs in them, so an index should be multiplied by 8 to get an offset. mthca_query_gid() was incorrectly multiplying by 16. Noticed by Leonid Keller <leonid@mellanox.co.il>. Signed-off-by: Roland Dreier <rolandd@cisco.com>
* | [PATCH] genrtc: fix read on 64-bit platformsAtsushi Nemoto2006-05-011-4/+4
| | | | | | | | | | | | | | | | | | | | | | Fix genrtc's read() routine for 64-bit platforms. Current gen_rtc_read() stores 64bit integer and returns 8 even if an user tried to read a 32bit integer. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] RTC: rtc-dev tweak for 64-bit kernelAtsushi Nemoto2006-05-011-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | Make rtc-dev work well on 64-bit platforms with 32-bit userland. On those platforms, users might try to read 32-bit integer value. This patch make rtc-dev's read() work well for both "int" and "long" size. This tweak is came from genrtc driver. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] s390: fix ipd handlingHeiko Carstens2006-05-011-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | As pointed out by Paulo Marques <pmarques@grupopie.com> MAX_IPD_TIME is by a factor of ten too small. Since this means that we allow ten times more IPDs in the intended time frame this could result in a cpu check stop of a physical cpu. Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] Altix: correct ioc3 port orderPat Gefre2006-05-011-1/+1
| | | | | | | | | | | | | | | | | | | | Currently loading the ioc3 as a module will cause the ports to be numbered in reverse order. This mod maintains the proper order of cards for port numbering. Signed-off-by: Patrick Gefre <pfg@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] md: Fix 'rdev->nr_pending' count when retrying barrier requestsNeilBrown2006-05-011-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When retrying a failed BIO_RW_BARRIER request, we need to keep the reference in ->nr_pending over the whole retry. Currently, we only hold the reference if the failed request is the *last* one to finish - which is silly, because it would normally be the first to finish. So move the rdev_dec_pending call up into the didn't-fail branch. As the rdev isn't used in the later code, calling rdev_dec_pending earlier doesn't hurt. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] md: Improve detection of lack of barrier support in raid1NeilBrown2006-05-011-5/+11
| | | | | | | | | | | | | | | | | | | | Move the test for 'do barrier work' down a bit so that if the first write to a raid1 is a BIO_RW_BARRIER write, the checking done by superblock writes will cause the right thing to happen. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] md: Change ENOTSUPP to EOPNOTSUPPNeilBrown2006-05-011-2/+2
| | | | | | | | | | | | | | | | Because that is what you get if a BIO_RW_BARRIER isn't supported! Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] md: Fixed refcounting/locking when attempting read error correction ↵NeilBrown2006-05-011-14/+30
| | | | | | | | | | | | | | | | | | | | | | | | in raid10 We need to hold a reference to rdevs while reading and writing to attempt to correct read errors. This reference must be taken under an rcu lock. Signed-off-by: Neil Brown <neilb@suse.de> Cc: "Paul E. McKenney" <paulmck@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] md: Avoid oops when attempting to fix read errors on raid10NeilBrown2006-05-011-1/+1
| | | | | | | | | | | | | | | | | | | | We should add to the counter for the rdev *after* checking if the rdev is NULL!!! Signed-off-by: Neil Brown <neilb@suse.de> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] s390: make qeth buildableBastian Blank2006-05-011-1/+0
|/ | | | | | | | | | | Signed-off-by: Bastian Blank <bastian@waldi.eu.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: "David S. Miller" <davem@davemloft.net> Acked-by: Jeff Garzik <jeff@garzik.org> Acked-by: Frank Pavlic <fpavlic@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2006-05-012-26/+57
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [TG3]: Update version and reldate [TG3]: Fix bug in nvram write [TG3]: Add reset_phy parameter to chip reset functions [TG3]: Reset chip when changing MAC address [TG3]: Add phy workaround [TG3]: Call netif_carrier_off() during phy reset [IPV6]: Fix race in route selection. [XFRM]: fix incorrect xfrm_policy_afinfo_lock use [XFRM]: fix incorrect xfrm_state_afinfo_lock use [TCP]: Fix unlikely usage in tcp_transmit_skb() [XFRM]: fix softirq-unsafe xfrm typemap->lock use [IPSEC]: Fix IP ID selection [NET]: use hlist_unhashed() [IPV4]: inet_init() -> fs_initcall [NETLINK]: cleanup unused macro in net/netlink/af_netlink.c [PKT_SCHED] netem: fix loss [X25]: fix for spinlock recurse and spinlock lockup with timer handler
| * [TG3]: Update version and reldateMichael Chan2006-04-291-2/+2
| | | | | | | | | | | | | | Update version to 3.57. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [TG3]: Fix bug in nvram writeMichael Chan2006-04-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | Fix bug in nvram write function. If the starting nvram address offset happens to be the last dword of the page, the NVRAM_CMD_LAST bit will not get set in the existing code. This patch fixes the bug by changing the "else if" to "if" so that the last dword condition always gets checked. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [TG3]: Add reset_phy parameter to chip reset functionsGary Zambrano2006-04-291-17/+17
| | | | | | | | | | | | | | | | | | | | | | | | Add a reset_phy parameter to tg3_reset_hw() and tg3_init_hw(). With the full chip reset during MAC address change, the automatic PHY reset during chip reset will cause a link down and bonding will not work properly as a result. With this reset_phy parameter, we can do a chip reset without link down when changing MAC address or MTU. Signed-off-by: Gary Zambrano <zambrano@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [TG3]: Reset chip when changing MAC addressMichael Chan2006-04-291-3/+17
| | | | | | | | | | | | | | | | | | | | | | Do the full chip reset when changing MAC address if ASF is enabled. ASF sometimes uses a different MAC address than the driver. Without the reset, the ASF MAC address may be overwritten when the driver's MAC address is changed. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [TG3]: Add phy workaroundMichael Chan2006-04-292-4/+14
| | | | | | | | | | | | | | Add some PHY workaround code to reduce jitter on some PHYs. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [TG3]: Call netif_carrier_off() during phy resetMichael Chan2006-04-291-0/+7
| | | | | | | | | | | | | | | | | | | | Add netif_carrier_off() call during tg3_phy_reset(). This is needed to properly track the netif_carrier state in cases where we do a PHY reset with interrupts disabled. The SerDes code will not run properly if the netif_carrier state is wrong. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds2006-05-017-96/+426
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: make EVIOCGSND return meaningful data Input: ressurect EVIOCGREP and EVIOCSREP Input: psmouse - fix new device detection logic Input: move input_device_id to mod_devicetable.h Input: allow using several chords for braille Input: allow passing NULL to input_free_device() Input: spitzkbd - fix the reversed Address and Calender keys Input: ads7846 - improve filtering for thumb press accuracy Input: ads7846 - report 0 pressure value along with pen up event Input: ads7846 - handle IRQs that were latched during disabled IRQs Input: ads7846 - miscellaneous fixes Input: ads7846 - use msleep() instead of udelay() in suspend Input: ads7846 - debouncing and rudimentary sample filtering Input: ads7846 - power down ADC a bit later Input: ads7846 - add pen_down sysfs attribute Input: wistron - add support for Fujitsu N3510 Input: wistron - add signature for Amilo M7400
| * | Input: make EVIOCGSND return meaningful dataDmitry Torokhov2006-04-291-0/+3
| | | | | | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: ressurect EVIOCGREP and EVIOCSREPDmitry Torokhov2006-04-291-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | While writing to an event device allows to set repeat rate for an individual input device there is no way to retrieve current settings so we need to ressurect EVIOCGREP. Also ressurect EVIOCSREP so we have a symmetrical interface. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: psmouse - fix new device detection logicDmitry Torokhov2006-04-291-1/+3
| | | | | | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6Dmitry Torokhov2006-04-29534-49357/+42364
| |\ \
| * | | Input: move input_device_id to mod_devicetable.hDmitry Torokhov2006-04-261-4/+4
| | | | | | | | | | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: allow using several chords for brailleSamuel Thibault2006-04-261-10/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For coping with bad keyboards, permit to type a braille pattern by pressing several chords. By default, only one chord is needed. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: spitzkbd - fix the reversed Address and Calender keysRichard Purdie2006-04-261-2/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: ads7846 - improve filtering for thumb press accuracyImre Deak2006-04-261-15/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Providing more accurate coordinates for thumb press requires additional steps in the filtering logic: - Ignore samples found invalid by the debouncing logic, or the ones that have out of bound pressure value. - Add a parameter to repeat debouncing, so that more then two consecutive good readings are required for a valid sample. Signed-off-by: Imre Deak <imre.deak@nokia.com> Acked-by: Juha Yrjola <juha.yrjola@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: ads7846 - report 0 pressure value along with pen up eventImre Deak2006-04-261-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X touchscreen drivers that don't interpret the designated pen up message assume a pen up event from a pressure value 0. For these we generate a pressure 0 message along with the pen up message. Signed-off-by: Imre Deak <imre.deak@nokia.com> Acked-by: Juha Yrjola <juha.yrjola@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: ads7846 - handle IRQs that were latched during disabled IRQsImre Deak2006-04-111-34/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The pen down IRQ will toggle during each X,Y,Z measurement cycle. Even though the IRQ is disabled it will be latched and delivered when after enable_irq. Thus in the IRQ handler we must avoid starting a new measurement cycle when such an "unwanted" IRQ happens. Add a get_pendown_state platform function, which will probably determine this by reading the current GPIO level of the pen IRQ pin. Move the IRQ reenabling from the SPI RX function to the timer. After the last power down message the pen IRQ pin is still active for a while and get_pendown_state would report incorrectly a pen down state. When suspending we should check the ts->pending flag instead of ts->pendown, since the timer can be pending regardless of ts->pendown. Also if ts->pending is set we can be sure that the timer is running, so no need to rearm it. Similarly if ts->pending is not set we can be sure that the IRQ is enabled (and the timer is not). Signed-off-by: Imre Deak <imre.deak@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: ads7846 - miscellaneous fixesImre Deak2006-04-111-30/+114
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Add disable attribute to support device locking mode where unintentional touch event shouldn't wake up the system; - Update comments; - Add missing spin_lock_init; - Do device resume with the lock held; - Do cleanup calls / free memory in the reverse order of initialization. Signed-off-by: Imre Deak <imre.deak@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: ads7846 - use msleep() instead of udelay() in suspendJuha Yrjola2006-04-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sometimes a polling loop had a hard time changing state without pre-emption enabled. Use msleep instead, it's better anyway. Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: ads7846 - debouncing and rudimentary sample filteringImre Deak2006-04-111-38/+118
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some touchscreens seem to oscillate heavily for a while after touching the screen.  Implement support for sampling the screen until we get two consecutive values that are close enough. Signed-off-by: Imre Deak <imre.deak@nokia.com> Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: ads7846 - power down ADC a bit laterImre Deak2006-04-111-3/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Submit a seperate request for powering down the ADC in ads7846, doing it after the last read request. Otherwise some of the read values are incorrect. Signed-off-by: Imre Deak <imre.deak@nokia.com> Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: ads7846 - add pen_down sysfs attributeImre Deak2006-04-111-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's handy for userspace diagnostics to see the pen down status, to see whether the touchscreen is "stuck" (shortcircuited). Signed-off-by: Imre Deak <imre.deak@nokia.com> Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: wistron - add support for Fujitsu N3510John Reed Riley2006-04-051-0/+21
| | | | | | | | | | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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