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2012-11-09st-mems-sensors: Sensor Code Migration to IIO frameworkHEADintegration-linux-ux500ramesh.chandrasekaran
Documentation for sensor Signed-off-by: ramesh.chandrasekaran <ramesh.chandrasekaran@stericsson.com>
2012-06-04Merge Linaro Android branch ' jstultz/linaro-android-3.4Philippe Langlais
' into integration-android-ux500 Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-06-04Merge topic branch 'modem' into integration-linux-ux500Philippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-06-04Merge topic branch 'st-mems-sensors' into integration-linux-ux500Philippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-06-04Merge topic branch 'cg2900-fm' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'cg2900' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'audio' into integration-linux-ux500Philippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-06-04Merge topic branch 'input' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'trace-debug' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'usb' into integration-linux-ux500Philippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-06-04Merge topic branch 'gpio' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'core' into integration-linux-ux500Philippe Langlais
2012-05-22Doc: Fixing documentation for html generationRobert Marklund
Change documentation to align with header files and source file renames and move. Change-Id: I8e67e41e90dfb61255db5e2e84ead09972361c1c Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22u8500: shrm: Move shrm to drivers/modemKumar Sanghvi
Moves shrm specific files from arch/arm/mach-ux500/mach/include and drivers/misc to include/linux/modem/shrm and drivers/modem/shrm respectively ST-Ericsson ID: CR329459 Change-Id: I3a08f83e5302429d51eb865ee1c5e4e0ec73e31b Signed-off-by: Kumar Sanghvi <kumar.sanghvi@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23980 Reviewed-by: QATEST Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22u5500 : kernel-doc for Mailbox Logical DriverPhilippe Langlais
Kernle-Doc created for u5500 Mailbox Logical Driver ST-Ericsson ID: 277198 Change-Id: I6e1298615a3943177fa05342a9ff8215e521fa72 Signed-off-by: Bibek Basu <bibek.basu@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23718 Reviewed-by: QATEST Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22kernel-doc: shrm: fix kernel-doc warningsPhilippe Langlais
fix the potential kernel-doc warnings ST-Ericsson Linux next: - ST-Ericsson ID: 327425 ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: om prakash <omprakash.pal@stericsson.com> Change-Id: Ibaa302ddbaa8e223b81bd047fceaf7c3b97af491 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23345 Reviewed-by: Rabin VINCENT <rabin.vincent@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Reviewed-by: QATEST Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22drivers: shrm: Add shared memory (shrm) driverPhilippe Langlais
Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22Documentation:add kernel-doc for pressure sensorNaga Radhesh
add kernel-docs for the pressure sensor. ST-Ericsson ID: 371766 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: Trivial Change-Id:I1977bdbc13dde20ca14f50e70f0f4746367a172b Signed-off-by: Naga Radhesh <naga.radheshy@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/42897 Reviewed-by: QATOOLS Reviewed-by: QABUILD Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22Documentation:add kernel-doc for sensorPhilippe Langlais
Add kernel docs for sensors Signed-off-by: Naga Radhesh <naga.radheshy@stericsson.com>
2012-05-22lsm303dlh: add DocBook documentationPhilippe Langlais
Adding DocBook documentation for lsm303dlh accelerometer and magnetometer drivers. ST-Ericsson ID: 277198 Change-Id: Idfca43aa6ffaa39b7f73d0135dc6d2b01a0a44c6 Signed-off-by: Chethan Krishna N <chethan.krishna@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23784 Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com> Conflicts: Documentation/DocBook/Makefile
2012-05-22CG2900 FM Radio: Handling Mono-Stereo Interrupt.Hemant Gupta
The linux FM driver for CG2900 now supports mono-stereo transition interrupt from the CG2900. It indicates stereo to mono transition or vice versa. Support for RDS Interrupt, Scan Completion Interrupt, CG2900 Reset Interrupt, etc is also added in this patch. ST-Ericsson ID: 324264 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I280a2a00a6f58e105d11f3a9f14ea662719c485e Signed-off-by: Hemant Gupta <hemant.gupta@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/30511 Reviewed-by: Johan PALMAEUS <johan.xj.palmaeus@stericsson.com> Reviewed-by: Virupax SADASHIVPETIMATH <virupax.sadashivpetimath@stericsson.com> Tested-by: Virupax SADASHIVPETIMATH <virupax.sadashivpetimath@stericsson.com>
2012-05-22CG2900 FM radio: Add support for Tone Gen and De-emphasis.Philippe Langlais
FM radio driver now supports enabling, disabling, setting parameters for internal Tone Generator and configuring De-emphasis filter. ST-Ericsson ID: 281539 ST-Ericsson ID: 317074 Change-Id: I5b4aacee58e7955a2aea52aeda3a99663bad3082 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/11412 Reviewed-by: Pradeep-mmc KUMAR <pradeep-mmc.kumar@stericsson.com> Tested-by: Pradeep-mmc KUMAR <pradeep-mmc.kumar@stericsson.com> Reviewed-by: Johan PALMAEUS <johan.xj.palmaeus@stericsson.com> Reviewed-by: Andreas GUSTAFSSON <andreas.a.gustafsson@stericsson.com> Reviewed-by: Hemant GUPTA <hemant.gupta@stericsson.com> Reviewed-by: QATEST Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/24895 Reviewed-by: Philippe LANGLAIS <philippe.langlais@stericsson.com> Tested-by: Said BAGHERI <said.m.bagheri@stericsson.com> Reviewed-by: Said BAGHERI <said.m.bagheri@stericsson.com> Conflicts: include/linux/videodev2.h
2012-05-22cg2900: Support new connectivity chipsHemant Gupta
This patch adds support for new connectivity combo chips. Support is added for CG2905 and CG2910 chips firmware downloading. CG2910 supports NFC, therefore a new HCI H4 channel is added. ST-Ericsson Linux next: Not Tested, ER 373024 ST-Ericsson ID: 373024 ST-Ericsson FOSS-OUT ID: STETL-FOSS-OUT-10019 Change-Id: I18158e26e6e651c0ba7e6b98b872a20d5fcaa423 Signed-off-by: Hemant Gupta <hemant.gupta@stericsson.com> Signed-off-by: Nitin Dhingra <nitin.dhingra@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/33716 Reviewed-by: QATOOLS
2012-05-22mfd/cg2900: Support HCI Raw Channel.Hemant Gupta
Add support for HCI Raw channel so that CG2900 can be accessed directly from user space. ST-Ericsson Linux next: Not tested, ER351170 ST-Ericsson ID: 351170 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: If8a2455be32f0eb99f7c0bc7a5cf0e09270fa6af Signed-off-by: Hemant Gupta <hemant.gupta@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32206 Reviewed-by: Henrik POSSUNG <henrik.possung@stericsson.com> Reviewed-by: Par-Gunnar HJALMDAHL <par-gunnar.p.hjalmdahl@stericsson.com>
2012-05-22cg2900: Add KernelDocPhilippe Langlais
This patch adds KernelDoc for the CG2900 driver. ST-Ericsson ID: 364042 ST-Ericcson FOSS-OUT-ID: Trivial ST-Ericsson Linux next: 364042 Change-Id: Idccbf196bcf4a9c5f280e3745ce3e72c499dee80 Signed-off-by: Par-Gunnar Hjalmdahl <par-gunnar.p.hjalmdahl@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32035 Reviewed-by: Hemant GUPTA <hemant.gupta@stericsson.com>
2012-05-22spi: add stm msp driverRobert Marklund
Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22misc: Add i2s driverPhilippe Langlais
Signed-off-by: Robert Marklund <robert.marklund@stericsson.com> Conflicts: drivers/misc/Makefile Conflicts: drivers/misc/Kconfig drivers/misc/Makefile
2012-05-22Documentation:add kernel-doc for keypadPhilippe Langlais
Add kernel docs for keypad Signed-off-by: Naga Radhesh <naga.radheshy@stericsson.com>
2012-05-22vibrator: Force feedback vibrator driverMarcin Mielczarczyk
Implementation of ST-Ericsson's force feedback vibrator driver. ST-Ericsson ID: WP261766 Ref: Commit-id: 3f5213a6837ad774628c20b006958183b2c1932a Signed-off-by: Avinash A <Avinash.a@stericsson.com> Change-Id: Iadea56106111af2f7b05b3f74a4aa58cda6721b1 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/29682 Reviewed-by: Avinash A <avinash.a@stericsson.com> Tested-by: Avinash A <avinash.a@stericsson.com>
2012-05-22u5500:Docbook:Added the tmpl files for driversPhilippe Langlais
Added the tmpl files for keypad and touchpad drivers with repect to kernel doc compliance. ST-Ericsson Linux next: - ST-Ericsson ID: AP 277198 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Ie704c10ff44f2b5b7f3806252cbcdd3d0f91f849 Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23735 Reviewed-by: QATEST Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com> Conflicts: Documentation/DocBook/Makefile
2012-05-22DocBook: Update tc_keypad doc for new filesRobert Marklund
Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22keyboard: add tc35893 driverPhilippe Langlais
This patch is based on the following work: Keypad tc35893: Fix the Keypad Driver interrupt enable/disable ST-Ericsson ID: ER274519 Author: Ankur Vaish <ankur.vaish@stericsson.com> Keypad: Disable EV_REP to disable reporting repeated key events ST-Ericsson Id:ER 264416 Author: Jayeeta Banerjee <jayeeta.banerjee@stericsson.com> Add support for TC35893 Keypad Controller ST-Ericsson ID: AP261147 Author: Jayeeta Banerjee <jayeeta.banerjee@stericsson.com> Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> Conflicts: Documentation/DocBook/Makefile
2012-05-22input: update bu21013 touchscreen controller staging: update Synaptics RMI4 ↵Philippe Langlais
touchpad driver Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22STM: MIPI System Trace Module char driverPhilippe Langlais
Change-Id: I5a53335d41ac1ecda02dc61d68a418a0039ebdff Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22USB: gadget: OTG supplement revision 2.0 updatesSakethram Bommisetti
Introduce otg_version field in usb_gadget struct.UDC can advertise OTG spec version compatibility by setting otg_version field appropriately. Gadget drivers fill the bcdOTG field in OTG descriptor based on UDC's OTG version. Add sysfs file for host_request and UDC returns the same when HNP polling request arrives from the host. Signed-off-by: Pavankumar Kondeti <pkondeti@...> Change-Id: Ic5ea40369159c10e524a13a2d9b1722fb3ee6921 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/13421 Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com> Tested-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com> USB: gadget: Fix merge 3.x "OTG supplement revision 2.0 updates" Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2012-05-22ux500:USB:Fix for Build issue of HTML DocsSakethram Bommisetti
"pubfunctions" is required in the .tmpl file as the compiler uses it. Adding "pubfunctions" in ux500_usb.tmpl file. ST-Ericsson ID: NA ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Signed-off-by: Sakethram Bommisetti <sakethram.bommisetti@stericsson.com> Change-Id: Ic927f2001e9d0fff070a7d7b9b9871c011905aef Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/31845 Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
2012-05-22USB:Updating the documentationPhilippe Langlais
Documentation from usb. Signed-off-by: Sakethram Bommisetti <sakethram.bommisetti@stericsson.com>
2012-05-22add html doc for ux500 gpioMian Yousaf Kaukab
Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
2012-05-22u8500: Vibrator: Timed output vibrator driverMarcin Mielczarczyk
ST-Ericsson vibrator driver which registers in Android specific timed output device class. Signed-off-by: Marcin Mielczarczyk <marcin.mielczarczyk@tieto.com> Signed-off-by: Jerzy Kasenberg <jerzy.kasenberg@tieto.com> Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> Timed output vibrator: New functionality. This patch allows to form the vibration characteristic using few parameters defined in the platform data: - boost level and period for start condition - on level as moderate speed - off level and period for brake condition Detailed information can be found here: Documentation\DocBook\ste_timed_vibra.html Signed-off-by: Grzegorz Sygieda <grzegorz.sygieda@tieto.com> Signed-off-by: Krzysztof Antonowicz <krzysztof.antonowicz@tieto.com> Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com> vibrator: remove board specific control of vibrator Platform specific control of vibrator should be present in board file (here board-mop500.c). So, for example if GPIO pins are used to control the vibrator, its control function implemenation should be in board file. This patch provides the callback function support in the driver for the same. Signed-off-by: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com> android: vibrator: dont directly access ktime_t members Use ktime helper functions for converting ktime values Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> u8500: vibra: linear vibrators using vibra-pwm Linear vibrators operate on thier required resonance frequency (for COPAL and AAC its ~150Hz). This can be provided using AUDIO DA5 path. This software *workaround* enables linear vibrators using AB8500 vibra-pwm by generating required resonace frequency using software. In addition this patch provides support for separate platform data for Linear and Rotarty vibrators. Signed-off-by: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com> u8500: vibra: disable vibrator after vibration This patch disables vibrator i.e. configures the PWM duty cycle to zero after vibration duration is over. Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> u8500: optimize: linear vibra drv using vibra-pwm This patch optimizes the current implementation of "linear vibrator driver using vibra-pwm". Current implementation is CPU intensive and uses 100% of a CPU for the time period vibrator is used. ST-Ericsson ID: ER 349958 Signed-off-by: Avinash A <Avinash.a@stericsson.com> u8500: vibra: fix sleeping fn. in atomic context sleepable call - flush_workqueue called from atomic context of vibra_enable. ST-Ericsson ID: ER 351276 Signed-off-by: Avinash A <Avinash.a@stericsson.com> u8500: vibra: remove race condition in timer operation In situation described below, vibra driver can hang. In a scenario where vibra_enable is called and vibrator is running i.e. vibra_work is scheduled and vibra_timer. Suppose vibra_timer is started and has not expired yet. At this moment if vibra_work starts executing and acquires the vibra_lock and just before hrtimer_cancel is called, if old timer expires and timer callback starts executing then it will try to acquire vibra_lock and hence it will wait for vibra_lock, as it is already acquired by vibra_work. Now vibra_work->hrtimer_cancel will wait for timer callback to complete and timer callback will wait for vibra_lock to be free so that it can complete. This result in recursive waiting for vibra_lock and hence deadlock. As timer callback is running in interrupt context so above deadlock may trigger watchdog. ST-Ericsson ID: 405366 Signed-off-by: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com> u8500: vibra: remove race condition in open In situation described below, vibra driver can hang. vibra_enable takes the vibra_lock and timer expires then timer callback will spin for vibra_lock. If vibra_enable tries to do hrtimer_cancel then it will wait for timer callback to complete. In above situation hrtimer_cancel will wait for timer callback to complete and timer callback will wait for vibra_lock to be free so that it can complete. This result in recursive waiting for vibra_lock and hence deadlock. As timer callback is running in interrupt context so above deadlock may trigger watchdog. ST-Ericsson ID: 407253 Signed-off-by: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com> vibra:Remove unnecessary assignment of dev->parent Remove unnecessary assignment of dev->parent, because of this during timed out class unregister it is trying to free resources of parent which does not exist Signed-off-by: Naga Radhesh <naga.radheshy@stericsson.com>
2012-05-22DocBook: ASoC: Remove old i2s-layerPhilippe Langlais
The old multi-client i2s driver-layer located in drivers/misc/i2s is removed and the MSP-operation for i2s is moved into the file ux500_msp_i2s.c in the Ux500 ASoC-folder. Signed-off-by: Ola Lilja <ola.o.lilja@stericsson.com>
2012-05-22Documentation:add kernel-doc for keypad and sensorNaga Radhesh
Add kernel docs for keypad and sensors ST-Ericsson ID: 354484 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: Trivial Change-Id:I8086df2c21e1716074c641296c864e4264e4a18e Signed-off-by: Naga Radhesh <naga.radheshy@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/41229 Reviewed-by: QATOOLS Reviewed-by: QABUILD Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22ab5500: enable GPADC-0 and provide sysfs interfceShreshtha Kumar Sahu
This patch enables GPADC-0 to convert from voltage range 0 to 1.8v and also adds sysfs interface for reading gpadc ch-0. "/sys/devices/platform/ab5500-core.0/ab5500-adc.0/adc0volt" ST-Ericsson ID: 370066 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Ic23caa22ff4e10d3dbb151e10eb4625ec5d7078a Signed-off-by: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/36216 Reviewed-by: QATOOLS Reviewed-by: QABUILD Reviewed-by: Linus WALLEIJ <linus.walleij@stericsson.com>
2012-05-22Documentation: Update DocBook makefile to generate all ux500 specific driver docPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-05-22DocBook: add input documentations generationPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-05-22Doc: Fixing documentation for html generationRobert Marklund
Change documentation to align with header files and source file renames and move. Change-Id: I8e67e41e90dfb61255db5e2e84ead09972361c1c Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22kernel-doc: fix kernel-doc warningsPhilippe Langlais
fix the potential kernel-doc warnings ST-Ericsson Linux next: - ST-Ericsson ID: 327425 ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: om prakash <omprakash.pal@stericsson.com> Change-Id: Ibaa302ddbaa8e223b81bd047fceaf7c3b97af491 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23345 Reviewed-by: Rabin VINCENT <rabin.vincent@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Reviewed-by: QATEST Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22i2c: nomadic-i2c driver updates for clock and power, busy managementPhilippe Langlais
Moreover driver documentation is added in DocBook Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
2012-05-22mfd: stmpe: Recheck the status to avoid failure stmpe: add stmpe ↵Philippe Langlais
documentation to DocBook Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22Build correction after moved header file.pender01
ST-Ericsson ID: 364916 ST-Ericsson FOSS-OUT ID: Trivial ST-Ericsson Linux next: - Change-Id: I86d796e347ce7e8c2f3a9ddf256863ba74449ee8 Signed-off-by: pender01 <peter.enderborg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32841 Reviewed-by: Yvan FILLION <yvan.fillion@stericsson.com>
2012-05-22DocBook: Add PRCMU documentationPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
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