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* Merge remote-tracking branch 'common/android-3.0' into ↵JP Abgrall2012-02-061-6/+48
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | android-samsung-30-wip-mergedown * common/android-3.0: Input: evdev - fix variable initialisation Input: evdev - Add ioctl to block suspend while event queue is not empty. Input: evdev - Don't hold wakelock when no data is available to user-space net: wireless: bcmdhd: Increase pm_notify callback priority net: wireless: bcmdhd: Fix crash on dhdsdio_probe_attach() failure net: wireless: bcmdhd: Daemonize wl_event_handler net: wireless: bcmdhd: Update to Version 5.90.195.23 net: wireless: bcmdhd: Update to Version 5.90.195.22 net: wireless: bcmdhd: Update to Version 5.90.195.19 net: wireless: bcmdhd: Update to Version 5.90.195.15 net: wireless: bcmdhd: Add WIPHY_FLAG_SUPPORTS_FW_ROAM flag net: wireless: bcmdhd: Fake PNO event to wake up the wpa_supplicant usb: gadget: android: Honor CONFIG_USB_GADGET_VBUS_DRAW usb: gadget: Fix usb string id allocation nl80211/cfg80211: Make addition of new sinfo fields safer cfg80211/nl80211: Send AssocReq IEs to user space in AP mode misc: remove android pmem driver, it's obsolete. Revert "proc: enable writing to /proc/pid/mem" ram_console: set CON_ANYTIME console flag Conflicts: drivers/misc/Kconfig Change-Id: I7d64300b228a0fc05e700f283a02f830bcadd371
| * Input: evdev - fix variable initialisationHeiko Stuebner2012-02-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 509f87c5f564 (evdev - do not block waiting for an event if fd is nonblock) created a code path were it was possible to use retval uninitialized. This could lead to the xorg evdev input driver getting corrupt data and refusing to work with log messages like AUO-Pixcir touchscreen: Read error: Success sg060_keys: Read error: Success AUO-Pixcir touchscreen: Read error: Success sg060_keys: Read error: Success (for drivers auo-pixcir-ts and gpio-keys). Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| * Input: evdev - Add ioctl to block suspend while event queue is not empty.Arve Hjønnevåg2012-01-311-6/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add an ioctl, EVIOCSSUSPENDBLOCK, to enable a wakelock that will block suspend while the event queue is not empty. This allows userspace code to process input events while the device appears to be asleep. The current code holds the wakelock for up 5 seconds for every input device and client. This can prevent suspend if sensor with a high data rate is active, even when that sensor is not capable of waking the device once it is suspended. Change-Id: I624d66ef30a0b3abb543685c343382b8419b42b9 Signed-off-by: Arve Hjønnevåg <arve@android.com>
| * Input: evdev - Don't hold wakelock when no data is available to user-spaceArve Hjønnevåg2012-01-311-2/+3
| | | | | | | | | | | | | | | | If there is no SYN_REPORT event in the buffer the buffer data is invisible to user-space. The wakelock should not be held in this case. Change-Id: Idae890ff0da8eb46a2cfce61a95b3a97252551ad Signed-off-by: Arve Hjønnevåg <arve@android.com>
* | input: gp2a: Pass lightsensor max and fuzz values in platform data.Arve Hjønnevåg2011-11-171-2/+4
| | | | | | | | | | Change-Id: I9cddef63b40cd6bb8887244ac1db9c46713d1db9 Signed-off-by: Arve Hjønnevåg <arve@android.com>
* | gp2a: set poll_delay to DELAY_LOWBOUND when new delay < DELAY_LOWBOUNDWon Hyoung Lee2011-11-171-0/+9
| | | | | | | | | | | | | | | | If a delay of 0 or some low value is passed from any apps, then system can lock up. Change-Id: I543d48a1e02becd1f74cc81e0212909d3e864082 Signed-off-by: Won Hyoung Lee <whlee@sta.samsung.com>
* | input: gp2a: Remove cusom filtering of adc values and set the fuzz value insteadArve Hjønnevåg2011-11-171-66/+13
| | | | | | | | | | | | | | | | This makes the sensor quicker to respond when the light level changes, and reduces the number of events sent when the light level is stable. Change-Id: I7cc1912ff5f111b4890a38a14acc3f8996d74a66 Signed-off-by: Arve Hjønnevåg <arve@android.com>
* | gp2a: delay first read after light sensor enableVishnudev Ramakrishnan2011-11-171-1/+5
| | | | | | | | | | | | | | | | | | | | | | Light sensor was delaying first time read to poll delay milli seconds. This fix changes the first time read delay to 50 milli seconds. This ensures a valid first read with minimum delay. Change-Id: Idd9ad6d51cf244131777ecab1f5526a952ed7d81 Signed-off-by: Vishnudev Ramakrishnan <vramakri@sta.samsung.com>
* | gp2a: report light sensor value on enableVishnudev Ramakrishnan2011-11-171-0/+2
| | | | | | | | | | | | | | | | | | Driver changes to make light sensor value to be reported on enabling light sensor. - On enable, push a dummy value -1 to input subsystem Change-Id: Icd154fc04ef78fcae2eadfde280abe19da6a7b2a Signed-off-by: Vishnudev Ramakrishnan <vramakri@sta.samsung.com>
* | tuna: sensors: light sensor bug fixesVishnudev Ramakrishnan2011-11-171-4/+10
| | | | | | | | | | | | | | | | | | | | Fixed the following bugs in light sensor driver: 1. Eliminated error values from being considered as valid light values 2. Fix an off-by-one error in the averaging buffer Change-Id: I7ec86ab0d3e423a0e736406c4f786d2933cb7e8d Signed-off-by: Vishnudev Ramakrishnan <vramakri@sta.samsung.com>
* | tuna: sensors: proximity sensor driver bug fixVishnudev Ramakrishnan2011-11-171-7/+11
| | | | | | | | | | | | | | | | | | | | This change fixes a bug in the proximity sensor. The bug is that proximity sensor did not always report a value when it turns on. Change-Id: Ibe68d2b04242318629686fd740c652b7d20b6a33 Signed-off-by: Vishnudev Ramakrishnan <vramakri@sta.samsung.com>
* | input: gp2a: Copy bugfixes from initial tuna gp2a driverArve Hjønnevåg2011-11-171-16/+19
| | | | | | | | | | Change-Id: Iee266f3d5ecff77ae6b4fb75c797620c9e29aa30 Signed-off-by: Arve Hjønnevåg <arve@android.com>
* | input: touchscreen: mxt224: Fix MT protocol implementation.Jeff Brown2011-11-171-14/+13
| | | | | | | | | | | | | | | | | | | | | | | | Correctly implement the MT protocol. Use ABS_MT_PRESSURE for intensity information. Use ABS_MT_TOUCH_MAJOR for touch width. Instead of sending ABS_MT_TOUCH_MAJOR with a value of 0 to indicate finger release, just omit the finger altogether. If there are no fingers left, then send an empty SYN_MT_REPORT / SYN_REPORT pair of events.
* | S5PC110: SENSOR: Select gyro data rate properlytim.sk.lee2011-11-171-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | The gyro data rate should always be above or equal to the requested value. 0 to 105 : 105 106 to 210 : 210 211 to 420 : 420 421 and above : 840 Change-Id: I6185d2cf8c6fef72145229bd51f9bfbdfb5df28c Signed-off-by: tim.sk.lee <tim.sk.lee@samsung.com>
* | input: cypress-touchkey: require firmware a.9Simon Wilson2011-11-171-1/+1
| | | | | | | | | | | | | | Firmware a.9 solves an issue with touchkeys getting stuck on and has increased sensitivity equivalent to rev 8.9. Signed-off-by: Simon Wilson <simonwilson@google.com>
* | input: cypress-touchkey: use more sensitive 8.9 firmwareSimon Wilson2011-11-171-1/+1
| | | | | | | | | | | | | | | | Firmware 9.9 has too low a sensitivity for the touchkeys so stay on the previous revision (8.9) until the new revision is ready. Signed-off-by: Simon Wilson <simonwilson@google.com>
* | input: cypress-touchkey: Fix version checkRom Lemarchand2011-11-171-1/+1
| | | | | | | | | | | | | | Fix the version check that determines which backlight code to use. Change-Id: I85c5e745dd16b5600be23e05f9e94e1255b511f0 Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com>
* | input: cypress-touchkey: Add firmware loading capabilityRom Lemarchand2011-11-174-22/+657
| | | | | | | | | | | | | | Flash the latest firmware onto the touchkey device if needed. Change-Id: Ia36c1e9a27d5497d1cef6583941f2907d4612d0e Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com>
* | S5PC11X: SENSOR: Add automatic hysteresis adjustment for stable proximity ↵tim.sk.lee2011-11-171-1/+1
| | | | | | | | | | | | | | response Change-Id: Ie19869d5228f150850d59e06c9be6e1bedf261de Signed-off-by: tim.sk.lee <tim.sk.lee@samsung.com>
* | input: mxt224: Atmel MaxTouch 224 driverBrian Swetland2011-11-173-0/+661
| | | | | | | | | | | | | | Adding driver to support the Atmel MaxTouch 224 multi-touch controller. Change-Id: Ibf8de98c1f102e09f6204e7b57e49bcaf154f0af Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com>
* | input: k3g: Add STMicroelectronics K3G gyro sensor driverBrian Swetland2011-11-173-0/+711
| | | | | | | | | | | | Change-Id: I7cb7322e8028e6ce3af27cdf81e16393e1fe97e8 Signed-off-by: tim.sk.lee <tim.sk.lee@samsung.com> Signed-off-by: Mathias Agopian <mathias@google.com>
* | S5PC11X: SENSOR: Fix some bugs in gp2a light/proximity sensorMike J. Chen2011-11-171-35/+55
| | | | | | | | | | | | | | | | | | Fix enable_irq imbalance, start with irq disabled until driver is enabled. Make irq_wake follow irq_enable so we don't block sleep. Some other cleanups. Change-Id: Ieee8c78034b79b94b625f82a1fd5c2cf2a35f825 Signed-off-by: Mike J. Chen <mjchen@sta.samsung.com>
* | S5PC11X: SENSOR: Add Sharp GP2A optical sensor driverMike J. Chen2011-11-173-1/+652
| | | | | | | | | | | | | | | | The IC provides both promixity and ambient light readings. The driver provides output to userland via the input frameowork. Change-Id: I40e1733d26e3fc035f73b47cb52d8750b4be8193 Signed-off-by: Mike J. Chen <mjchen@sta.samsung.com>
* | input: cypress-touchkey: driver for touch keypad peripheralBrian Swetland2011-11-173-0/+413
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: Ib8744466edda655e7e4eec921ec55b98b7710ee7 Signed-off-by: Sang-Jun Park <sj2202.park@samsung.com Signed-off-by: Jinho Kim <jinho96.kim@samsung.com> Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com> General cleanup of the driver, removing unused functions and sysfs interface since it was agreed upon that userspace wouldn't control the backlight. Adding delay when turning on the microcontroller to wait for the chip to be ready. Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com> Switching to edge triggered interrupt. This requires extra code to ignore spurious interrupts while powering on. Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com> Cypress made this change to ensure reported key statuses don't get out of sync between user-space and the controller. The basic idea is to read the status of all the keys at once on each read and send all the relevant key states to user-space. Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com> Fixing the version check in the touchkey driver to account for older firmware revs 0xc4 and above. Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com>
* input: gpio_input: don't print debounce message unless flag is setDima Zavin2011-11-081-4/+5
| | | | | Change-Id: I29ccb32e795c5c3e4c51c3d3a209f5b55dfd7d94 Signed-off-by: Dima Zavin <dima@android.com>
* input: evdev: do not block waiting for an event if fd is nonblockDima Zavin2011-10-041-8/+6
| | | | | | | | | | If there is a full packet in the buffer, and we overflow that buffer right after checking for that condition, it would have been possible for us to block indefinitely (rather, until the next full packet) even if the file was marked as O_NONBLOCK. Change-Id: Icd0f59f8cc98392be4c4d13bd45b5cf94317eb5a Signed-off-by: Dima Zavin <dima@android.com>
* input: evdev: if no events and non-block, return EAGAIN not 0Dima Zavin2011-10-041-0/+2
| | | | | Change-Id: I5f0da721f74e5de111cffc7e7b375b72dd80e530 Signed-off-by: Dima Zavin <dima@android.com>
* input: evdev: only allow reading events if a full packet is presentDima Zavin2011-10-041-1/+1
| | | | | | | | | | | | | | Without this, it was possible for the reader to get ahead of packet_head. If the the input device generated a partial packet *right* after the reader got ahead, then we can get into a situation where the device is marked readable but read always returns 0 until the next packet is finished (i.e a SYN is generated by the input driver). This situation can also happen if we overflow the buffer while a reader is trying to read an event out. Change-Id: If01ab371bc7de1bf1f90c122dcc5a29242b01a09 Signed-off-by: Dima Zavin <dima@android.com>
* input: misc: gpio; make wake irq conditional, and disable on remove pathsMike J. Chen2011-09-121-5/+19
| | | | | | | | | Add a board file option to gpio_input devices to make calling enable_irq_wake conditional. Also disable the wake irq when removing the device. Change-Id: If933b9d3a751d89fa95ae3b7f739dfe70fcb23c8 Signed-off-by: Mike J. Chen <mjchen@sta.samsung.com>
* Merge commit 'v3.0-rc7' into android-3.0Colin Cross2011-07-122-2/+4
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| * input: pmic8xxx-pwrkey: Do not use mfd_get_data()Samuel Ortiz2011-07-051-1/+2
| | | | | | | | | | | | | | mfd_get_data() has been removed from the MFD API. Cc: Anirudh Ghayal <aghayal@codeaurora.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * input: pmic8xxx-keypad: Do not use mfd_get_data()Samuel Ortiz2011-07-051-1/+2
| | | | | | | | | | | | | | mfd_get_data() has been removed from the MFD API. Cc: Anirudh Ghayal <aghayal@codeaurora.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | Merge commit 'v3.0-rc5' into android-3.0Colin Cross2011-06-295-5/+7
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| * Merge branch 'for-linus' of ↵Linus Torvalds2011-06-205-5/+7
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: sh_keysc - 8x8 MODE_6 fix Input: omap-keypad - add missing input_sync() Input: evdev - try to wake up readers only if we have full packet Input: properly assign return value of clamp() macro.
| | * Input: sh_keysc - 8x8 MODE_6 fixMagnus Damm2011-06-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | According to the data sheet for G4, AP4 and AG5 KEYSC MODE_6 is 8x8 keys. Bump up MAXKEYS to 64 too. Signed-off-by: Magnus Damm <damm@opensource.se> Reviewed-by: Simon Horman <horms@verge.net.au> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: omap-keypad - add missing input_sync()Janusz Krzysztofik2011-06-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise the updated evdev driver (commit cdda911c34006f1089f3c87b1a1f, "Input: evdev - only signal polls on full packets") no longer works on top of omap-keypad. Tested on Amstrad Delta. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Reviewed-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: evdev - try to wake up readers only if we have full packetDmitry Torokhov2011-06-181-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should only wake waiters on the event device when we actually post an EV_SYN/SYN_REPORT to the queue. Otherwise we end up making waiting threads runnable only to go right back to sleep because the device still isn't readable. Reported-by: Jeffrey Brown <jeffbrown@android.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: properly assign return value of clamp() macro.Hans Petter Selasky2011-05-252-3/+3
| | | | | | | | | | | | | | | | | | | | | [dtor@mail.ru: added mousedev changes] Signed-off-by: Hans Petter Selasky <hselasky@c2i.net> Cc: stable@kernel.org Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | input: gpio_input: send input_sync after reporting keysJeff Brown2011-06-141-0/+8
| | | | | | | | | | | | | | | Signed-off-by: jeffbrown@android.com Change-Id: Ie170960df3c8ab4833ed686135dc8575cb9f2d48
* | | input: gpio_matrix: send input_sync after reporting keysJeff Brown2011-06-141-0/+9
| | | | | | | | | | | | | | | Signed-off-by: jeffbrown@android.com Change-Id: I9bd2437503b48bf37f4d93505ccd2806e4aab977
* | | input: misc: gpio_matrix: Fix irq call for 2.6.39Colin Cross2011-06-141-1/+1
| | | | | | | | | | | | | | | Change-Id: Ib8dd0ab6554e6b0e3798bf75d41f77ea0b20b8de Signed-off-by: Colin Cross <ccross@android.com>
* | | input: keyreset: Only print message for default handlerColin Cross2011-06-141-1/+1
| | | | | | | | | | | | | | | Change-Id: I68e5451fef2e6f08bf1035077ea999e34a619f87 Signed-off-by: Colin Cross <ccross@android.com>
* | | input: evdev: Add missing wake_lock_destroyBenoit Goby2011-06-141-0/+1
| | | | | | | | | | | | | | | Change-Id: Ief1ef44d98a197e5b457f5e8617c413e76e3c6d2 Signed-off-by: Benoit Goby <benoit@android.com>
* | | input: keyreset: Allow reset function to be overridenColin Cross2011-06-141-2/+11
| | | | | | | | | | | | | | | Change-Id: Ibb3dda05772b2e89d7b2646689944d309cb1f74e Signed-off-by: Colin Cross <ccross@android.com>
* | | input: gpio_event: make driver be more robust against incorrectly configured ↵Dima Zavin2011-06-141-1/+10
| | | | | | | | | | | | | | | | | | | | | lvl trigger irqs Change-Id: Ie378600668500dcffeaaddeaba3628e5c2141aa4 Signed-off-by: Dima Zavin <dima@android.com>
* | | Input: gpio_event: Don't call gpio_cansleep before gpio_request.Arve Hjønnevåg2011-06-141-6/+6
| | | | | | | | | | | | | | | | | | If the gpio did not exist it would crash in gpiolib. Signed-off-by: Arve Hjønnevåg <arve@android.com>
* | | drivers: input: misc: Fix section mismatch warningDmitry Shmidt2011-06-141-1/+1
| | | | | | | | | | | | Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
* | | Input: synaptics_i2c_rmi: Add irqflags to platform data struct to pass them ↵Rebecca Schultz Zavin2011-06-141-1/+4
| | | | | | | | | | | | | | | | | | | | | to driver Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com> Signed-off-by: Arve Hjønnevåg <arve@android.com>
* | | Input: synaptics_i2c_rmi: Send new multi touch eventsArve Hjønnevåg2011-06-141-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Send both fingers using the new multitouch protocol in addition to the old single finger event and second finger ABS_HAT* hack. The new protocol does not specify how to report up events. To make sure the user-space frameworks can generate up events, we send at least one event where ABS_MT_TOUCH_MAJOR is zero before we stop sending events for a finger. Signed-off-by: Arve Hjønnevåg <arve@android.com>
* | | Input: synaptics_i2c_rmi: Add sensitivity adjust option.Arve Hjønnevåg2011-06-141-0/+7
| | | | | | | | | | | | Signed-off-by: Arve Hjønnevåg <arve@android.com>
generated by cgit v1.1 at 2025-02-10 09:27:01 +0000