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* | | | input: touchscreen: remove dead code in it7258 driverSudhakar Manapati2016-07-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IT7258 touchscreen driver creates a character device which is not used by anyone. Remove this dead code Change-Id: Ied8a0048d8af17fa593c1970cabb572aac338786 Signed-off-by: Sudhakar Manapati <smanap@codeaurora.org> Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
* | | | input: touchscreen: Add Touch screen driver for IC it7258Alfred.Deng2016-07-22
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the reference driver source code of it7258 touchscreen driver. Signed-off-by: Alfred Deng <Alfred.Deng@ite.com.tw> Git-commit: 3852a7ccce89c17ec3c4165acf9c81753c940104 Git-repo: git://github.com/ite-touch/touchscreen-driver Change-Id: Ic1eab3ba79b8e8e5c259bb92f2692fd0db5fc8d3 Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org> (cherry picked from commit c25c3f1a0f29d7989b7d7058da74e465665bf279) Signed-off-by: Abinaya P <abinayap@codeaurora.org>
* | | input: qpnp-power-on: use restart reason bits based upon PON GENOsvaldo Banuelos2016-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support using 7 bits in the SOFT_RB_SPARE PON register if the PON peripheral is GEN2, otherwise use only 6 bits. This allows compatibility with bootloader code on targets with older PMICs where 7 bits for restart reasons are not necessary. Change-Id: Ibf7fc53d3ff7084b252a44c44e3ce29326659787 CRs-Fixed: 1023239 Signed-off-by: Osvaldo Banuelos <osvaldob@codeaurora.org>
* | | input: qpnp-power-on: modify the bit range to store restart reasonOsvaldo Banuelos2016-05-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use 7 bits in SOFT_RB_SPARE PON register to store device restart reasons. Change-Id: I136c0d3583cef15b3ba22fbf6b8acbe014f9e8ab CRs-Fixed: 1019225 Signed-off-by: Osvaldo Banuelos <osvaldob@codeaurora.org>
* | | input: touchscreen: synaptics_dsx: Set power specificationsAlex Sarraf2016-04-27
| | | | | | | | | | | | | | | | | | | | | Set voltage and current specifications for LDOs. Change-Id: I6e666390ddbdd8128b6ebff8e2deb8c85cf35b21 Signed-off-by: Alex Sarraf <asarraf@codeaurora.org>
* | | input: synaptics_dsx_2.6: update driver to enable touch S332UMao Li2016-03-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Synaptics reference driver V2.6 is being cleaned up to enable touch controller S332U. Add Kconfig and Makefile changes to enable Synaptics dsx V2.6 driver's compilation. CRs-Fixed: 943896 Change-Id: I7e79e9ee321b7a7c90d27f065281dc73cee65391 Signed-off-by: Mao Li <maol@codeaurora.org>
* | | input: gen_vkeys: squash commit from 3.14-kernelMohan Pallaka2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Squash and apply the following changes taken from the msm-3.14 kernel branch as of msm-3.14 commit 8139d0b4e7a6d ("ARM: dts: msm: Set flag to manage clks") commit c24a3df92a457643cc0821eb9e8f392ae5a907ee Author: Amy Maloche <amaloche@codeaurora.org> Date: Thu May 9 10:23:41 2013 -0700 input: gen_vkeys: Make y_offset an optional property Not all targets will need the y coordinate shifted to function properly, so set this value as default 0. Change-Id: I1816433c3601fe099ffb8ee275637e573990e432 Signed-off-by: Amy Maloche <amaloche@codeaurora.org> Documentation/devicetree/bindings/input/gen_vkeys.txt drivers/input/touchscreen/gen_vkeys.c 2 files changed, 13 insertions(+), 5 deletions(-) commit bb2ac18f8fab38fa12d8a7d8b7ee80d9c0049329 Author: Amy Maloche <amaloche@codeaurora.org> Date: Wed Apr 17 12:15:56 2013 -0700 vkeys: gen_vkeys: Add key position offset Add virtual key position offset to match virtual key positions with front panel. Change-Id: Ibbf89e816d9654f202b75470df0c673aa42439c8 Acked-by: Chun Zhang <chunz@qti.qualcomm.com> Signed-off-by: Amy Maloche <amaloche@codeaurora.org> Documentation/devicetree/bindings/input/gen_vkeys.txt drivers/input/touchscreen/gen_vkeys.c include/linux/input/gen_vkeys.h 3 files changed, 10 insertions(+), 2 deletions(-) commit 1a6d213cf5a3e40d8b39507e2b010dc81de63630 Author: Mohan Pallaka <mpallaka@codeaurora.org> Date: Wed Aug 8 11:25:52 2012 +0530 input: Add support for virtual key generation Virtual keys are used for navigation on Android. These are not specific to the controller used in the target but are specific to the target. Add a module to generate virtual keys independently of the controller. Change-Id: I0c86dc77f1bc53c283e990be419c2715edf4e1c0 Signed-off-by: Mohan Pallaka <mpallaka@codeaurora.org> Signed-off-by: Amy Maloche <amaloche@codeaurora.org> [stepanm@codeaurora.org: resolve Kconfig conflicts] Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> .../devicetree/bindings/input/gen_vkeys.txt drivers/input/touchscreen/Kconfig drivers/input/touchscreen/Makefile drivers/input/touchscreen/gen_vkeys.c include/linux/input/gen_vkeys.h 5 files changed, 278 insertions(+) Change-Id: Ie0e14d201a42632af57ff23dc85cec8881125e5a Signed-off-by: Alex Sarraf <asarraf@codeaurora.org>
* | | input: gpio-keys: add definition for input device nameAlex Sarraf2016-03-23
| | | | | | | | | | | | | | | | | | | | | Add a macro definition for the input device name. Change-Id: I084e073186765228c48b6dec9ea05d7085350617 Signed-off-by: Alex Sarraf <asarraf@codeaurora.org>
* | | input: misc: hbtp-input: fix uninitialized usage of a variableHimanshu Aggarwal2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | It is possible that 'error' variable is used uninitialized. This change avoids usage of uninitialized usage of the variable. CRs-fixed: 973871 Change-Id: Ibd6baf84473f2fe0e54bd04b0bbf9387307f97c1 Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | input: misc: correct condition check for touch resolutionShantanu Jain2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Correct if condition that checks the touch resolution of the touch panel. Signed-off-by: Shantanu Jain <shjain@codeaurora.org> Change-Id: I925cfb306c5503efccc833117ff1753b2e2fcc6a
* | | input: misc: add support for scaling X and Y touch co-ordinatesShantanu Jain2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In certain situations, due to resolution mismatch, we may need to scale up/down the X and Y co-ordinates returned by the touch controller. Add support for the same where we scale up/down the X and Y touch co-ordinates returned from the touch controller before sending it to android. In such cases, we also need to ensure that the display resolution matches the touch resolution. Add support for that as well. Change-Id: Ia2dabf480478e26db1e1f0d92ca9ba5a252f18eb Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
* | | input: synaptics: defer touch resume to workqueuezhaoyuan2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | During device resume, the touch resume function is called after display resume. Touch resume function will take about >200ms. Defer the touch resume function to a workqueue to reduce the total device resume time. An optional DT property is added to enable this on targets that need this feature. Change-Id: Ia9b055144c5a7f29f0f0d57428cccbe15a7d7a87 Signed-off-by: zhaoyuan <yzhao@codeaurora.org>
* | | input: synaptics_dsx_i2c: pass correct QUP Instance to scm callHimanshu Aggarwal2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | Pass the correct QUP instance to the scm call. This is required for QUP ownership transfer to other subsystems to support the secure touch usecase. Change-Id: I3ff53544fc58db908669cddce155f786dde23c41 Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | input: synaptics_dsx: enter touch LPM in suspendMao Li2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | S332U needs to pull down the reset pin after it enters onto sleep mode to ensure the LPM is enabled. Change-Id: Ia8d8c1e788eb7d3524df979ad2d9e17ee15c26f2 Signed-off-by: Mao Li <maol@codeaurora.org>
* | | input: synaptics_dsx_i2c: add support for QUP ownership transferHimanshu Aggarwal2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Add support for QUP ownership transfer to other subsystems to support the secure touch usecase. Change-Id: I70fd5fb81ce8763095bcfa2feb71d9d806d14bd4 Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | input: maxim_sti: add support for multitouch protocol BJigarkumar Kishorkumar Zala2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Add support for multitouch procotol B, in order to track object based ID touch activities. Change-Id: I9b6941b3fea2f5c28434793073330cd4abe9fa74 Signed-off-by: Jigarkumar Kishorkumar Zala <j_zala@codeaurora.org>
* | | input: touchpanel: Add Synaptics latest version 2.6 touchpanel driverMao Li2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the reference driver source code for synaptics touch driver, the version is 2.6. All the new files are copied from the git commit: 7b6b9d126aca1f371e8abf3ae56d7a5a4e538f13 drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_active_pen.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_active_pen.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_core.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_core.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_core.h is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_core.h; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_fw_update.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_fw_update.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_gesture.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_gesture.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_i2c.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_i2c.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_proximity.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_proximity.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_rmi_dev.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_rmi_dev.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_rmi_hid_i2c.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_rmi_hid_i2c.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_spi.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_spi.c; drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_test_reporting.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_test_reporting.c drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_video.c is copied from kernel/drivers/input/touchscreen/synaptics_dsx/synaptics_dsx_video.c include/linux/input/synaptics_dsx_v2_6.h is copied from kernel/include/linux/input/synaptics_dsx.h Change-Id: Ifda2c38ca5b4a82c3363d8c59ae9da3839568e82 Signed-off-by: Mao Li <maol@codeaurora.org>
* | | input: touchscreen: maxim_sti: remove SPI data swap in byteChun Zhang2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SPI bus driver did data swap to address big-little endian conversion. However, recent change in bus driver removes this conversion to align with hardware peripheral design. Therefore, touchscreen driver sets SPI bits per word to 16 in order to achieve best data transfer performance and remove this swap. Change-Id: Id24417e5afe055315b4c173961509aa7d6806034 Signed-off-by: Chun Zhang <chunz@codeaurora.org>
* | | input: misc: hbtp_input: Change regulator_set_optimum_modeAlex Sarraf2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | The function regulator_set_optimum_mode has been changed to regulator_set_load from regulator code. Also rename regulator_set_mode_check to follow naming convention. Signed-off-by: Alex Sarraf <asarraf@codeaurora.org>
* | | input: misc: hbtp_input: Add digital regulator supportAlex Sarraf2016-03-23
| | | | | | | | | | | | | | | | | | | | | Add support for the digital regulator in hbtp_input driver. Signed-off-by: Alex Sarraf <asarraf@codeaurora.org> Change-Id: I315d4b4c985917e55823a3c3951f2bffb20b39e6
* | | input: misc: add support for virtual mouseMohan Pallaka2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add input driver for virtual mouse feature. The events are received through ioctls and transfer them through input framework. Change-Id: I0842b49ec1c8c6bef3005d9f4419ab15e3abe024 Signed-off-by: Mohan Pallaka <mpallaka@codeaurora.org>
* | | input: hbtp_input: Port and add snapshot of changes from msm-3.10Himanshu Aggarwal2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Port the HBTP Input driver and apply the following driver changes taken from msm-3.10 kernel branch as of msm-3.10 commit. 31773451 input: misc: add input driver for HBTP 20bf9c5f input: hbtp_input: bypass alphabetical and numeric key config e424ee72 input: misc: hbtp-input: add event type in uevents Change-Id: I122d22cf738c747bcd43ec7f90c33a239288fd9d Signed-off-by: Jing Lin <jinglin@codeaurora.org> Signed-off-by: Chun Zhang <chunz@codeaurora.org> Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | drivers: atmel_maxtouch_ts: fix compilation errorsHimanshu Aggarwal2016-03-23
| | | | | | | | | | | | | | | | | | | | | Fix compilation errors when secure touch feature is enabled. Change-Id: I9efd1aee5b9615b065d556c4a19d6bf790221db1 Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | input: atmel_maxtouch_ts: squash commit from 3.14 kernelAmy Maloche2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Squash and apply the following touchscreen changes taken from the msm-3.14 kernel branch as of msm-3.14 commit 8139d0b (ARM: dts: msm: Set flag to manage clks during suspend for msm8996) 421c2f3 input: touchscreen: atmel_maxtouch_ts: delay init call 48e0a07 input: atmel_maxtouch_ts: recover from bootloader b3ebb61 input: atmel_maxtouch_ts: add support for force cfg update 8467fe3 input: atmel_maxtouch_ts: fix firmware update routines c83ee59 input: atmel: Secure Touch support 1c7d5e2 input: atmel_maxtouch_ts: fix power up sequence d4c1ffc input: atmel_maxtouch_ts: add support to ignore CRC f402790 input: atmel_maxtouch_ts: add support for standard features 9374cef input: atmel_maxtouch_ts: use proper data types 0fbe83e input: atmel_maxtouch_ts: add regulator error conditions e22d100 input: atmel_maxtouch_ts: add gpio support 63d4b74 input: atmel_maxtouch_ts: add device tree support 575c2fc input: atmel_maxtouch_ts: enable compilation on 3.10 kenrel Signed-off-by: Alex Sarraf <asarraf@codeaurora.org>
* | | input: touchscreen: add Kconfig & Makefile entries for atmel_maxtouch_tsAmy Maloche2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Add entries so compilation can be chosen for latest Atmel touchscreen driver. Change-Id: Ib63a56215e52cc80cb8532c50b16112d39c1e6f7 Signed-off-by: Amy Maloche <amaloche@codeaurora.org>
* | | input: atmel_maxtouch_ts: Add latest Atmel driver supportNick Dyer2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Git-commit: 482584a6c0d863e04a03837a79c1e79b2769aaee Git-repo: git://github.com/atmel-maxtouch/maxtouch-v3.0.git Change-Id: Ifdd872d1aacd5752aab1a218e18e2cbc1582c17f Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk> Signed-off-by: Amy Maloche <amaloche@codeaurora.org> [joshc: fixed up INIT_COMPLETION() usage] Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
* | | input: synaptics_dsx_core: clear all outstanding completionsHimanshu Aggarwal2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The secure touch ISR and the poll logic in the user space layer is going out of sync because the completion lock in the driver is getting released in some corner cases unexpectedly. Clear all outstanding completions before waiting for one helps fix the issue. Change-Id: Ia3a6d318330263e7bfd8dfc3cea71c5300ab82b4 Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | input: synaptics_dsx: add reset in resume functionMao Li2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Add reset in resume function to enable touch panel S332U for MSM8996 DTP. Change-Id: Id13ee3a8426cbd90692bc8a658f166c79accd7fd Signed-off-by: Mao Li <maol@codeaurora.org>
* | | input: synaptics_dsx_fw_update: modify firmware upgrade procedureHimanshu Aggarwal2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modify the firmware upgrade procedure based on the following requirements: If config id of the firmware file is greater than the config id in the device and if packrat id of the firmware img file is greater than the firmware build id in the device, then during the firmware upgrade procedure, both firmware and config areas are upgraded. Otherwise, if the packrat id of the firmware img file is equal to the firmware build id in the device, then only the config area is upgraded. However, if the packrat id of the firmware img file is lesser than the firmware build id in the device, then it is considered as an error. Similarly, if config id of the firmware file is equal to the config id in the device and if packrat id of the firmware img file is greater than the firmware build id in the device, then during the firmware upgrade procedure, both firmware and config areas are upgraded. Otherwise, if the packrat id of the firmware img file is equal to the firmware build id in the device, then no upgrade is needed. However, if the packrat id of the firmware img file is lesser than the firmware build id in the device, then it is considered as an error. This is a propagated patch from 3.10 kernel commit - d9921ff0ce4024b43837d794cc261b52ae58f776 , input: synaptics_dsx_fw_update: modify firmware upgrade procedure Change-Id: I646d2c04243a30b77d48698cce76e9e183bd6db1 Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | input: synaptics_dsx_fw_update: update fw based on config idHimanshu Aggarwal2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the firmware based on strict config ID versioning, rather than the entire config ID as a 4 byte number. This will also protect against config ID major number mismatches and packrat id mismatches. This is a propagated patch from 3.10 kernel. commit - 458cbab5c53d5141a66590441f9567d67d580c6f, input: synaptics_dsx_fw_update: update fw based on config id Change-Id: I1097585d3bd8b6ab753676dc56f268c7ce52680d Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | input: synaptics_dsx: Read touchscreen config-id during probeSudhakar Manapati2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for reading configuration ID from the touch controller during probe and print it. This is required to identify if touch controller is programmed with correct touch firmware or not. Change-Id: I155f0392ae67e5f9b184b9cef2a7bbb7666be30d Signed-off-by: Sudhakar Manapati <smanap@codeaurora.org> Signed-off-by: Himanshu Aggarwal <haggarwa@codeaurora.org>
* | | input: synaptics_dsx: correct the debug message errorAbinaya P2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Parse the panel coordinates before using it for the debug message. Change-Id: I6e893b91e9f11cf7d80602058358d8256a96726d Signed-off-by: Abinaya P <abinayap@codeaurora.org>
* | | input: synaptics_dsx: squash commit from 3.14 kernelMohan Pallaka2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Squash and apply the following touchscreen changes taken from the msm-3.14 kernel branch as of msm-3.14 commit 3bc54cf86b (Merge "msm: camera: Add dummy sub module in sensor pipeline") b20792c2 input: synaptics_dsx: Fix security issues 4f3ec831 input: synaptics_dsx: Remove use of deprecated INIT_COMPLETION 8c5bd97f input: synaptics_dsx: change permission for sysfs secure_touch_enable b22c0b56 input: synaptics_dsx: reconfigure resolution in suspend 0ea26697 touchscreen: synaptics_dsx: set absolute axes for touchscreen 6a021e0a input: synaptics_dsx: handle all controller interrupts d3de3ed6 input: synaptics_dsx: remove query operation from reinit 2285a8dd input: synaptics_dsx: remove vkey kobject in remove 6817aed5 input: synaptics: Fix to secure touch clock unbalance 44a84a1e input: synaptics_dsx: support for pm ops 41439903 input: synaptics: add support for unprogrammed panels b029351d input: synaptics: remove outdated header d065c5e0 input: synaptics: add ability to distinguish touch part 72ca30da input: synaptics_dsx: release pinctrl resources on probe failure 0ab5f1e5 input: synaptics: add NULL pointer check ad4102c8 input: synaptics: Secure touch clocks 6a77bbed input: synaptics_dsx: fix compilation warning when !CONFIG_PM_* f3488933 input: synaptics_dsx: reorder device resume sequence 71b65447 input: synaptics_dsx: add support for 2D sensor for soft-keys 610ecdc2 input: synaptics_dsx: fix data sysfs read-write permission 06195779 input: synaptics_dsx: fix up world writable sysfs file 995ed76d input: synaptics_dsx: add ability to identify controller 69a416fe input: synaptic_dsx: configure touch panel boundary coordinates 609eb34b input: synaptics_dsx: correct sysfs permissions 59af5ffb input: synaptics_dsx: remove firmware update at boot 13b71e2f input: synaptic_dsx: stay awake the device during firmware update dccee682 input: synaptic_dsx: add sysfs entry for force firmware update a4d13992 input: synaptics: secure touch support 11c70731 input: synaptic_dsx: add debugfs support for suspend/resume 2642f2cb input: synaptics_dsx: add standard features for touch support 72f05e70 input: synaptics_dsx: add dual regulator support ab390caa input: synaptics_dsx: add device tree support 51898424 input: synaptics_dsx: fix conflicts with other drivers Signed-off-by: Alex Sarraf <asarraf@codeaurora.org>
* | | input: synaptics_dsx: Add support for synaptics_dsx touchAlexandra Chin2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I1df8a7465fdb5c18cf69e0908347fc78ce7dd07c Git-commit: 67b7a9d78725d5de2a1899095eb0026e15343a62 Git-repo: git://github.com/synaptics-touch/synaptics-dsx-v2.1 Signed-off-by: Alexandra Chin <alexandra.chin@tw.synaptics.com> Signed-off-by: Amy Maloche <amaloche@codeaurora.org>
* | | drivers: iommu, leds, input, clk, devfreq: fix warningsRohit Vaswani2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Fix some variable initializations which would otherwise cause forbidden warnings. Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org> Signed-off-by: David Keitel <dkeitel@codeaurora.org>
* | | input: touchscreen: maxim_sti: set INPUT_PROP_DIRECT propertyJing Lin2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Touchscreen is typical direct input device. Set the INPUT_PROP_DIRECT property to make sure that touch coordinates are mapped correctly. Change-Id: I398890c111a206baaca499d53e600a9de1d556bd Signed-off-by: Jing Lin <jinglin@codeaurora.org>
* | | input: maxim_sti: move header to uapiJing Lin2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move kernel data structures to driver and keep the data structures shared between kernel and user space in the header file. Move the header to uapi to make it accesible to user space. Fix checkpatch errors to replace deprecated functions and hardcoded error return values. Change-Id: Ic3312c11ddda9f02da9807a6243206d582281995 Signed-off-by: Jing Lin <jinglin@codeaurora.org>
* | | input: maxim_sti: clean up the driverMohan Pallaka2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | Remove unnecessary macros and fix checkpatch errors. Fix of_* apis to parse gpios and add pinctrl support. Change-Id: I0ed7e31eb490ccf950e599469ff78338cae137d4 Signed-off-by: Mohan Pallaka <mpallaka@codeaurora.org>
* | | input: touchscreen: maxim_sti: driver updateKoushik Vishwamurthy2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | branch specific modifications. Change-Id: Ie2b68cf91bb515428ea7e03ca379fb64bec8cc0a Git-commit: a8ffad52f8811651dbc60811923f6444998b6df2 Git-repo: https://www.codeaurora.org/cgit/quic/la/kernel/msm-3.10/log/?h=github-maxim_sti/A2 [jinglin@codeaurora.org: add subject line to commit text, remove Kbuild file] Signed-off-by: Jing Lin <jinglin@codeaurora.org>
* | | input: touchscreen: maxim_sti: initial commitKoushik Vishwamurthy2016-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Maxim SmartTouch Imager Touchscreen driver added. Change-Id: Ia570d7afa09bc081df6d79cd7a2f432867113439 Git-commit: b223650ce7eae499cf1a3474ad9a7019e1e3edf1 Git-repo: https://www.codeaurora.org/cgit/quic/la/kernel/msm-3.10/log/?h=github-maxim_sti/A2 [jinglin@codeaurora.org: add subject line to commit text] Signed-off-by: Jing Lin <jinglin@codeaurora.org>
* | | Merge remote-tracking branch 'lsk-44/linux-linaro-lsk-v4.4' into 44rc2David Keitel2016-03-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lsk-44/linux-linaro-lsk-v4.4: Linux 4.4.3 modules: fix modparam async_probe request module: wrapper for symbol name. itimers: Handle relative timers with CONFIG_TIME_LOW_RES proper posix-timers: Handle relative timers with CONFIG_TIME_LOW_RES proper timerfd: Handle relative timers with CONFIG_TIME_LOW_RES proper prctl: take mmap sem for writing to protect against others xfs: log mount failures don't wait for buffers to be released Revert "xfs: clear PF_NOFREEZE for xfsaild kthread" xfs: inode recovery readahead can race with inode buffer creation libxfs: pack the agfl header structure so XFS_AGFL_SIZE is correct ovl: setattr: check permissions before copy-up ovl: root: copy attr ovl: check dentry positiveness in ovl_cleanup_whiteouts() ovl: use a minimal buffer in ovl_copy_xattr ovl: allow zero size xattr futex: Drop refcount if requeue_pi() acquired the rtmutex devm_memremap_release(): fix memremap'd addr handling ipc/shm: handle removed segments gracefully in shm_mmap() intel_scu_ipcutil: underflow in scu_reg_access() mm,thp: khugepaged: call pte flush at the time of collapse dump_stack: avoid potential deadlocks radix-tree: fix oops after radix_tree_iter_retry drivers/hwspinlock: fix race between radix tree insertion and lookup radix-tree: fix race in gang lookup MAINTAINERS: return arch/sh to maintained state, with new maintainers memcg: only free spare array when readers are done numa: fix /proc/<pid>/numa_maps for hugetlbfs on s390 fs/hugetlbfs/inode.c: fix bugs in hugetlb_vmtruncate_list() scripts/bloat-o-meter: fix python3 syntax error dma-debug: switch check from _text to _stext m32r: fix m32104ut_defconfig build fail xhci: Fix list corruption in urb dequeue at host removal Revert "xhci: don't finish a TD if we get a short-transfer event mid TD" iommu/vt-d: Clear PPR bit to ensure we get more page request interrupts iommu/vt-d: Fix 64-bit accesses to 32-bit DMAR_GSTS_REG iommu/vt-d: Fix mm refcounting to hold mm_count not mm_users iommu/amd: Correct the wrong setting of alias DTE in do_attach iommu/vt-d: Don't skip PCI devices when disabling IOTLB Input: vmmouse - fix absolute device registration string_helpers: fix precision loss for some inputs Input: i8042 - add Fujitsu Lifebook U745 to the nomux list Input: elantech - mark protocols v2 and v3 as semi-mt mm: fix regression in remap_file_pages() emulation mm: replace vma_lock_anon_vma with anon_vma_lock_read/write mm: fix mlock accouting libnvdimm: fix namespace object confusion in is_uuid_busy() mm: soft-offline: check return value in second __get_any_page() call perf kvm record/report: 'unprocessable sample' error while recording/reporting guest data KVM: PPC: Fix ONE_REG AltiVec support KVM: PPC: Fix emulation of H_SET_DABR/X on POWER8 KVM: arm/arm64: Fix reference to uninitialised VGIC arm64: dma-mapping: fix handling of devices registered before arch_initcall ARM: OMAP2+: Fix ppa_zero_params and ppa_por_params for rodata ARM: OMAP2+: Fix save_secure_ram_context for rodata ARM: OMAP2+: Fix l2dis_3630 for rodata ARM: OMAP2+: Fix l2_inv_api_params for rodata ARM: OMAP2+: Fix wait_dll_lock_timed for rodata ARM: dts: at91: sama5d4ek: add phy address and IRQ for macb0 ARM: dts: at91: sama5d4 xplained: fix phy0 IRQ type ARM: dts: at91: sama5d4: fix instance id of DBGU ARM: dts: at91: sama5d4 xplained: properly mux phy interrupt ARM: dts: omap5-board-common: enable rtc and charging of backup battery ARM: dts: Fix omap5 PMIC control lines for RTC writes ARM: dts: Fix wl12xx missing clocks that cause hangs ARM: nomadik: fix up SD/MMC DT settings ARM: 8517/1: ICST: avoid arithmetic overflow in icst_hz() ARM: 8519/1: ICST: try other dividends than 1 arm64: mm: avoid calling apply_to_page_range on empty range ARM: mvebu: remove duplicated regulator definition in Armada 388 GP powerpc/ioda: Set "read" permission when "write" is set powerpc/powernv: Fix stale PE primary bus powerpc/eeh: Fix stale cached primary bus powerpc/eeh: Fix PE location code SUNRPC: Fixup socket wait for memory udf: Check output buffer length when converting name to CS0 udf: Prevent buffer overrun with multi-byte characters udf: limit the maximum number of indirect extents in a row pNFS/flexfiles: Fix an XDR encoding bug in layoutreturn nfs: Fix race in __update_open_stateid() pNFS/flexfiles: Fix an Oopsable typo in ff_mirror_match_fh() NFS: Fix attribute cache revalidation cifs: fix erroneous return value cifs_dbg() outputs an uninitialized buffer in cifs_readdir() cifs: fix race between call_async() and reconnect() cifs: Ratelimit kernel log messages iio: inkern: fix a NULL dereference on error iio: pressure: mpl115: fix temperature offset sign iio: light: acpi-als: Report data as processed iio: dac: mcp4725: set iio name property in sysfs iio: add IIO_TRIGGER dependency to STK8BA50 iio: add HAS_IOMEM dependency to VF610_ADC iio-light: Use a signed return type for ltr501_match_samp_freq() iio:adc:ti_am335x_adc Fix buffered mode by identifying as software buffer. iio: adis_buffer: Fix out-of-bounds memory access scsi: fix soft lockup in scsi_remove_target() on module removal SCSI: Add Marvell Console to VPD blacklist scsi_dh_rdac: always retry MODE SELECT on command lock violation drivers/scsi/sg.c: mark VMA as VM_IO to prevent migration SCSI: fix crashes in sd and sr runtime PM iscsi-target: Fix potential dead-lock during node acl delete scsi: add Synology to 1024 sector blacklist klist: fix starting point removed bug in klist iterators tracepoints: Do not trace when cpu is offline tracing: Fix freak link error caused by branch tracer perf tools: tracepoint_error() can receive e=NULL, robustify it tools lib traceevent: Fix output of %llu for 64 bit values read on 32 bit machines ptrace: use fsuid, fsgid, effective creds for fs access checks Btrfs: fix direct IO requests not reporting IO error to user space Btrfs: fix hang on extent buffer lock caused by the inode_paths ioctl Btrfs: fix page reading in extent_same ioctl leading to csum errors Btrfs: fix invalid page accesses in extent_same (dedup) ioctl btrfs: properly set the termination value of ctx->pos in readdir Revert "btrfs: clear PF_NOFREEZE in cleaner_kthread()" Btrfs: fix fitrim discarding device area reserved for boot loader's use btrfs: handle invalid num_stripes in sys_array ext4: don't read blocks from disk after extents being swapped ext4: fix potential integer overflow ext4: fix scheduling in atomic on group checksum failure serial: omap: Prevent DoS using unprivileged ioctl(TIOCSRS485) serial: 8250_pci: Add Intel Broadwell ports tty: Add support for PCIe WCH382 2S multi-IO card pty: make sure super_block is still valid in final /dev/tty close pty: fix possible use after free of tty->driver_data staging/speakup: Use tty_ldisc_ref() for paste kworker phy: twl4030-usb: Fix unbalanced pm_runtime_enable on module reload phy: twl4030-usb: Relase usb phy on unload ALSA: seq: Fix double port list deletion ALSA: seq: Fix leak of pool buffer at concurrent writes ALSA: pcm: Fix rwsem deadlock for non-atomic PCM stream ALSA: hda - Cancel probe work instead of flush at remove x86/mm: Fix vmalloc_fault() to handle large pages properly x86/uaccess/64: Handle the caching of 4-byte nocache copies properly in __copy_user_nocache() x86/uaccess/64: Make the __copy_user_nocache() assembly code more readable x86/mm/pat: Avoid truncation when converting cpa->numpages to address x86/mm: Fix types used in pgprot cacheability flags translations Linux 4.4.2 HID: multitouch: fix input mode switching on some Elan panels mm, vmstat: fix wrong WQ sleep when memory reclaim doesn't make any progress zsmalloc: fix migrate_zspage-zs_free race condition zram: don't call idr_remove() from zram_remove() zram: try vmalloc() after kmalloc() zram/zcomp: use GFP_NOIO to allocate streams rtlwifi: rtl8821ae: Fix 5G failure when EEPROM is incorrectly encoded rtlwifi: rtl8821ae: Fix errors in parameter initialization crypto: marvell/cesa - fix test in mv_cesa_dev_dma_init() crypto: atmel-sha - remove calls of clk_prepare() from atomic contexts crypto: atmel-sha - fix atmel_sha_remove() crypto: algif_skcipher - Do not set MAY_BACKLOG on the async path crypto: algif_skcipher - Do not dereference ctx without socket lock crypto: algif_skcipher - Do not assume that req is unchanged crypto: user - lock crypto_alg_list on alg dump EVM: Use crypto_memneq() for digest comparisons crypto: algif_hash - wait for crypto_ahash_init() to complete crypto: shash - Fix has_key setting crypto: chacha20-ssse3 - Align stack pointer to 64 bytes crypto: caam - make write transactions bufferable on PPC platforms crypto: algif_skcipher - sendmsg SG marking is off by one crypto: algif_skcipher - Load TX SG list after waiting crypto: crc32c - Fix crc32c soft dependency crypto: algif_skcipher - Fix race condition in skcipher_check_key crypto: algif_hash - Fix race condition in hash_check_key crypto: af_alg - Forbid bind(2) when nokey child sockets are present crypto: algif_skcipher - Remove custom release parent function crypto: algif_hash - Remove custom release parent function crypto: af_alg - Allow af_af_alg_release_parent to be called on nokey path ahci: Intel DNV device IDs SATA libata: disable forced PORTS_IMPL for >= AHCI 1.3 crypto: algif_skcipher - Add key check exception for cipher_null crypto: skcipher - Add crypto_skcipher_has_setkey crypto: algif_hash - Require setkey before accept(2) crypto: hash - Add crypto_ahash_has_setkey crypto: algif_skcipher - Add nokey compatibility path crypto: af_alg - Add nokey compatibility path crypto: af_alg - Fix socket double-free when accept fails crypto: af_alg - Disallow bind/setkey/... after accept(2) crypto: algif_skcipher - Require setkey before accept(2) sched: Fix crash in sched_init_numa() ext4 crypto: add missing locking for keyring_key access iommu/io-pgtable-arm: Ensure we free the final level on teardown tty: Fix unsafe ldisc reference via ioctl(TIOCGETD) tty: Retry failed reopen if tty teardown in-progress tty: Wait interruptibly for tty lock on reopen n_tty: Fix unsafe reference to "other" ldisc usb: xhci: apply XHCI_PME_STUCK_QUIRK to Intel Broxton-M platforms usb: xhci: handle both SSIC ports in PME stuck quirk usb: phy: msm: fix error handling in probe. usb: cdc-acm: send zero packet for intel 7260 modem usb: cdc-acm: handle unlinked urb in acm read callback USB: option: fix Cinterion AHxx enumeration USB: serial: option: Adding support for Telit LE922 USB: cp210x: add ID for IAI USB to RS485 adaptor USB: serial: ftdi_sio: add support for Yaesu SCU-18 cable usb: hub: do not clear BOS field during reset device USB: visor: fix null-deref at probe USB: serial: visor: fix crash on detecting device without write_urbs ASoC: rt5645: fix the shift bit of IN1 boost saa7134-alsa: Only frees registered sound cards ALSA: dummy: Implement timer backend switching more safely ALSA: hda - Fix bad dereference of jack object ALSA: hda - Fix speaker output from VAIO AiO machines Revert "ALSA: hda - Fix noise on Gigabyte Z170X mobo" ALSA: hda - Fix static checker warning in patch_hdmi.c ALSA: hda - Add fixup for Mac Mini 7,1 model ALSA: timer: Fix race between stop and interrupt ALSA: timer: Fix wrong instance passed to slave callbacks ALSA: timer: Fix race at concurrent reads ALSA: timer: Fix link corruption due to double start or stop ALSA: timer: Fix leftover link at closing ALSA: timer: Code cleanup ALSA: seq: Fix lockdep warnings due to double mutex locks ALSA: seq: Fix race at closing in virmidi driver ALSA: seq: Fix yet another races among ALSA timer accesses ASoC: dpcm: fix the BE state on hw_free ALSA: pcm: Fix potential deadlock in OSS emulation ALSA: hda/realtek - Support Dell headset mode for ALC225 ALSA: hda/realtek - Support headset mode for ALC225 ALSA: hda/realtek - New codec support of ALC225 ALSA: rawmidi: Fix race at copying & updating the position ALSA: rawmidi: Remove kernel WARNING for NULL user-space buffer check ALSA: rawmidi: Make snd_rawmidi_transmit() race-free ALSA: seq: Degrade the error message for too many opens ALSA: seq: Fix incorrect sanity check at snd_seq_oss_synth_cleanup() ALSA: dummy: Disable switching timer backend via sysfs ALSA: compress: Disable GET_CODEC_CAPS ioctl for some architectures ALSA: hda - disable dynamic clock gating on Broxton before reset ALSA: Add missing dependency on CONFIG_SND_TIMER ALSA: bebob: Use a signed return type for get_formation_index ALSA: usb-audio: avoid freeing umidi object twice ALSA: usb-audio: Add native DSD support for PS Audio NuWave DAC ALSA: usb-audio: Fix OPPO HA-1 vendor ID ALSA: usb-audio: Add quirk for Microsoft LifeCam HD-6000 ALSA: usb-audio: Fix TEAC UD-501/UD-503/NT-503 usb delay hrtimer: Handle remaining time proper for TIME_LOW_RES md/raid: only permit hot-add of compatible integrity profiles media: i2c: Don't export ir-kbd-i2c module alias parisc: Fix __ARCH_SI_PREAMBLE_SIZE parisc: Protect huge page pte changes with spinlocks printk: do cond_resched() between lines while outputting to consoles tracing/stacktrace: Show entire trace if passed in function not found tracing: Fix stacktrace skip depth in trace_buffer_unlock_commit_regs() PCI: Fix minimum allocation address overwrite PCI: host: Mark PCIe/PCI (MSI) IRQ cascade handlers as IRQF_NO_THREAD mtd: nand: assign reasonable default name for NAND drivers wlcore/wl12xx: spi: fix NULL pointer dereference (Oops) wlcore/wl12xx: spi: fix oops on firmware load ocfs2/dlm: clear refmap bit of recovery lock while doing local recovery cleanup ocfs2/dlm: ignore cleaning the migration mle that is inuse ALSA: hda - Implement loopback control switch for Realtek and other codecs block: fix bio splitting on max sectors base/platform: Fix platform drivers with no probe callback HID: usbhid: fix recursive deadlock ocfs2: NFS hangs in __ocfs2_cluster_lock due to race with ocfs2_unblock_lock block: split bios to max possible length NFSv4.1/pnfs: Fixup an lo->plh_block_lgets imbalance in layoutreturn crypto: sun4i-ss - add missing statesize Linux 4.4.1 arm64: kernel: fix architected PMU registers unconditional access arm64: kernel: enforce pmuserenr_el0 initialization and restore arm64: mm: ensure that the zero page is visible to the page table walker arm64: Clear out any singlestep state on a ptrace detach operation powerpc/module: Handle R_PPC64_ENTRY relocations scripts/recordmcount.pl: support data in text section on powerpc powerpc: Make {cmp}xchg* and their atomic_ versions fully ordered powerpc: Make value-returning atomics fully ordered powerpc/tm: Check for already reclaimed tasks batman-adv: Drop immediate orig_node free function batman-adv: Drop immediate batadv_hard_iface free function batman-adv: Drop immediate neigh_ifinfo free function batman-adv: Drop immediate batadv_neigh_node free function batman-adv: Drop immediate batadv_orig_ifinfo free function batman-adv: Avoid recursive call_rcu for batadv_nc_node batman-adv: Avoid recursive call_rcu for batadv_bla_claim team: Replace rcu_read_lock with a mutex in team_vlan_rx_kill_vid net/mlx5_core: Fix trimming down IRQ number bridge: fix lockdep addr_list_lock false positive splat ipv6: update skb->csum when CE mark is propagated net: bpf: reject invalid shifts phonet: properly unshare skbs in phonet_rcv() dwc_eth_qos: Fix dma address for multi-fragment skbs bonding: Prevent IPv6 link local address on enslaved devices net: preserve IP control block during GSO segmentation udp: disallow UFO for sockets with SO_NO_CHECK option net: pktgen: fix null ptr deref in skb allocation sched,cls_flower: set key address type when present tcp_yeah: don't set ssthresh below 2 ipv6: tcp: add rcu locking in tcp_v6_send_synack() net: sctp: prevent writes to cookie_hmac_alg from accessing invalid memory vxlan: fix test which detect duplicate vxlan iface unix: properly account for FDs passed over unix sockets xhci: refuse loading if nousb is used usb: core: lpm: fix usb3_hardware_lpm sysfs node USB: cp210x: add ID for ELV Marble Sound Board 1 rtlwifi: fix memory leak for USB device ASoC: compress: Fix compress device direction check ASoC: wm5110: Fix PGA clear when disabling DRE ALSA: timer: Handle disconnection more safely ALSA: hda - Flush the pending probe work at remove ALSA: hda - Fix missing module loading with model=generic option ALSA: hda - Fix bass pin fixup for ASUS N550JX ALSA: control: Avoid kernel warnings from tlv ioctl with numid 0 ALSA: hrtimer: Fix stall by hrtimer_cancel() ALSA: pcm: Fix snd_pcm_hw_params struct copy in compat mode ALSA: seq: Fix snd_seq_call_port_info_ioctl in compat mode ALSA: hda - Add fixup for Dell Latitidue E6540 ALSA: timer: Fix double unlink of active_list ALSA: timer: Fix race among timer ioctls ALSA: hda - fix the headset mic detection problem for a Dell laptop ALSA: timer: Harden slave timer list handling ALSA: usb-audio: Fix mixer ctl regression of Native Instrument devices ALSA: hda - Fix white noise on Dell Latitude E5550 ALSA: seq: Fix race at timer setup and close ALSA: usb-audio: Avoid calling usb_autopm_put_interface() at disconnect ALSA: seq: Fix missing NULL check at remove_events ioctl ALSA: hda - Fixup inverted internal mic for Lenovo E50-80 ALSA: usb: Add native DSD support for Oppo HA-1 x86/mm: Improve switch_mm() barrier comments x86/mm: Add barriers and document switch_mm()-vs-flush synchronization x86/boot: Double BOOT_HEAP_SIZE to 64KB x86/reboot/quirks: Add iMac10,1 to pci_reboot_dmi_table[] kvm: x86: Fix vmwrite to SECONDARY_VM_EXEC_CONTROL KVM: x86: correctly print #AC in traces KVM: x86: expose MSR_TSC_AUX to userspace x86/xen: don't reset vcpu_info on a cancelled suspend KEYS: Fix keyring ref leak in join_session_keyring() Conflicts: arch/arm64/kernel/perf_event.c drivers/scsi/sd.c sound/core/compress_offload.c Change-Id: I9f77fe42aaae249c24cd6e170202110ab1426878 Signed-off-by: Trilok Soni <tsoni@codeaurora.org>
| * | Input: vmmouse - fix absolute device registrationDmitry Torokhov2016-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit d4f1b06d685d11ebdaccf11c0db1cb3c78736862 upstream. We should set device's capabilities first, and then register it, otherwise various handlers already present in the kernel will not be able to connect to the device. Reported-by: Lauri Kasanen <cand@gmx.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Input: i8042 - add Fujitsu Lifebook U745 to the nomux listAurélien Francillon2016-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit dd0d0d4de582a6a61c032332c91f4f4cb2bab569 upstream. Without i8042.nomux=1 the Elantech touch pad is not working at all on a Fujitsu Lifebook U745. This patch does not seem necessary for all U745 (maybe because of different BIOS versions?). However, it was verified that the patch does not break those (see opensuse bug 883192: https://bugzilla.opensuse.org/show_bug.cgi?id=883192). Signed-off-by: Aurélien Francillon <aurelien@francillon.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Input: elantech - mark protocols v2 and v3 as semi-mtBenjamin Tissoires2016-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 6544a1df11c48c8413071aac3316792e4678fbfb upstream. When using a protocol v2 or v3 hardware, elantech uses the function elantech_report_semi_mt_data() to report data. This devices are rather creepy because if num_finger is 3, (x2,y2) is (0,0). Yes, only one valid touch is reported. Anyway, userspace (libinput) is now confused by these (0,0) touches, and detect them as palm, and rejects them. Commit 3c0213d17a09 ("Input: elantech - fix semi-mt protocol for v3 HW") was sufficient enough for xf86-input-synaptics and libinput before it has palm rejection. Now we need to actually tell libinput that this device is a semi-mt one and it should not rely on the actual values of the 2 touches. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | input: qpnp-power-on: move qpnp-power-on driver as input driverJigarkumar Kishorkumar Zala2016-03-22
| | | | | | | | | | | | | | | | | | | | | | | | Move qpnp-power-on driver as input driver, also update regulator related api in order to accomodate regualtor framework Signed-off-by: Jigarkumar Kishorkumar Zala <j_zala@codeaurora.org>
* | | input: don't send dummy release event when system resumesKun Liang2016-03-22
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Dummy release event is sent when system resumes. This behavior makes long press detection failed for some keys like POWER key and HEADSET key. Add INPUT_PROP_NO_DUMMY_RELEASE to make it is possible for some input to avoid this behavior. Need add set_bit(INPUT_PROP_NO_DUMMY_RELEASE,inputdevice->propbit) in specific drivers that don't want the DUMMY release event. Change-Id: I30ba5045273aca9a4613b7f6dcdcf7a7173b5c27 Signed-off-by: Kun Liang <kunliang@codeaurora.org> [joshc: Renumbered flag due to conflict, adapted to upstream input_reset_device() changes upstream.] Signed-off-by: Josh Cartwright <joshc@codeaurora.org> [abhimany: Renumbered flag due to conflict] Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
* | android: skip building drivers as modulesAmit Pundir2016-02-16
| | | | | | | | | | | | | | | | | | | | | | Few Android drivers e.g. uid_cputime and PPPoLAC/oPNS, keyreset/combo, cpufreq_interactive etc.. fail to build as kernel modules. Instead of fixing the build lets make these drivers non-modular (switch config to "bool" from "tristate" in Kconfig) since Android doesn't support building kernel modules anyway. Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
* | gpio_input: convert from wakelocks to wakeup sourcesTodd Poynor2016-02-16
| | | | | | | | | | | | | | And add device names to wakeup source names Change-Id: Ia5f2723319a2e749f00d6ec7d846edff6af6d5c2 Signed-off-by: Todd Poynor <toddpoynor@google.com>
* | input: Made keyreset more robustDaniel Rosenberg2016-02-16
| | | | | | | | | | | | | | | | Switched do_restart to run in a seperate workqueue to handle cases where kernel_restart hangs. Change-Id: I1ecd61f8d0859f1a86d37c692351d644b5db9c69 Signed-off-by: Daniel Rosenberg <drosen@google.com>
* | input: Changed keyreset to act as a wrapper for keycombo.Daniel Rosenberg2016-02-16
| | | | | | | | | | | | | | | | keyreset now registers a keycombo driver that acts as the old keyreset driver acted. Change-Id: I08f5279e3a33b267571b699697f9f54508868983 Signed-off-by: Daniel Rosenberg <drosen@google.com>