Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ https://git.shady.money/linux/atom?h=v4.6 2016-05-04T23:07:50Z 2016-05-04T23:07:50Z Linus Torvalds torvalds@linux-foundation.org 2016-05-04T23:07:50Z urn:sha1:21a9703de3045cda0b3aaa5bc193d2e1062908d2 Pull input fixes from Dmitry Torokhov. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: atmel_mxt_ts - use mxt_acquire_irq in mxt_soft_reset Input: zforce_ts - fix dual touch recognition Input: twl6040-vibra - fix atomic schedule panic 2016-04-25T21:27:57Z Nick Dyer nick.dyer@itdev.co.uk 2016-04-25T21:18:52Z urn:sha1:eb43335c409543506dd84b59f5c6bdd35cecf2c7 If using IRQF_TRIGGER_FALLING, then there is a race here: if the reset completes before we enable the IRQ, then CHG is already low and touch will be broken. This has been seen on Chromebook Pixel 2. A workaround is to reconfig T18 COMMSCONFIG to enable the RETRIGEN bit using mxt-app: mxt-app -W -T18 44 mxt-app --backup Tested-by: Tom Rini <trini@konsulko.com> Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-04-25T21:27:56Z Knut Wohlrab Knut.Wohlrab@de.bosch.com 2016-04-25T21:08:25Z urn:sha1:6984ab1ab35f422292b7781c65284038bcc0f6a6 A wrong decoding of the touch coordinate message causes a wrong touch ID. Touch ID for dual touch must be 0 or 1. According to the actual Neonode nine byte touch coordinate coding, the state is transported in the lower nibble and the touch ID in the higher nibble of payload byte five. Signed-off-by: Knut Wohlrab <Knut.Wohlrab@de.bosch.com> Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-03-25T23:39:05Z Linus Torvalds torvalds@linux-foundation.org 2016-03-25T23:39:05Z urn:sha1:c155c7492c9ab81f3d358a10eb4f29376ae53d85 Pull more input updates from Dmitry Torokhov: "Second round of updates for the input subsystem. The BYD PS/2 protocol driver now uses absolute reporting mode and should behave more like other touchpads; Synaptics driver needed to extend one of its quirks to a newer firmware version, and a few USB drivers got tightened up checks for the contents of their descriptors" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: sur40 - fix DMA on stack Input: ati_remote2 - fix crashes on detecting device with invalid descriptor Input: synaptics - handle spurious release of trackstick buttons, again Input: synaptics-rmi4 - remove check of Non-NULL array Input: byd - enable absolute mode Input: ims-pcu - sanity check against missing interfaces Input: melfas_mip4 - add hw_version sysfs attribute 2016-03-24T00:29:30Z Oliver Neukum oneukum@suse.com 2016-03-23T21:36:56Z urn:sha1:d314e9e80c5ea561b73584b73806c2ae9e30f503 During the initialisation the driver uses a buffer on the stack for DMA. That violates the cache coherency rules. The fix is to allocate the buffer with kmalloc(). Signed-off-by: Oliver Neukum <ONeukum@suse.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-03-18T17:15:11Z Linus Torvalds torvalds@linux-foundation.org 2016-03-18T17:15:11Z urn:sha1:12e7b0a62752234497de51356903f5f4e6bd2f77 Pull MFD updates from Lee Jones: "New Drivers: - Freescale Touch Screen ADC - X-Powers AXP PMIC with RSB - TI TPS65086 Power Management IC (PMIC) New Device Support: - Supply device PCI IDs for Intel Broxton Fix-ups: - Move to clkdev_create() API; intel_quark_i2c_gpio - Complete re-write of TI's TPS65912 Power Management IC (PMIC) - Remove unnecessary function argument; axp20x - Separate out bus related code; axp20x - Coding Style changes; axp20x - Allow more drivers to be compiled as modules - Work around false positive 'used uninitialised' warning; db8500-prcmu Bug Fixes: - Remove do_div(); fsl-imx25-gcq - Fix driver init when built-in; tps65010 - Fix clock-unregister leak; intel-lpss" * tag 'mfd-for-linus-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (53 commits) mfd: intel-lpss: Pass I2C configuration via properties on BXT mfd: imx6sx: Add PCIe register definitions for iomuxc gpr mfd: ipaq-micro: Use __maybe_unused to hide pm functions mfd: max77686: Add max77802 to I2C device ID table mfd: max77686: Export OF module alias information mfd: max77686: Allow driver to be built as a module mfd: stmpe: Add the proper PWM resources mfd: tps65090: Set regmap config reg counts properly mfd: syscon: Return ENOTSUPP instead of ENOSYS when disabled mfd: as3711: Set regmap config reg counts properly mfd: rc5t583: Set regmap config reg counts properly gpio: tps65086: Add GPO driver for the TPS65086 PMIC mfd: mt6397: Add platform device ID table mfd: da9063: Fix missing volatile registers in the core regmap_range volatile lists mfd: mt6397: Add MT6323 support to MT6397 driver mfd: mt6397: Add support for different Slave types mfd: mt6397: int_con and int_status may vary in location dt-bindings: mfd: Add bindings for the MediaTek MT6323 PMIC mfd: da9062: Fix missing volatile registers in the core regmap_range volatile lists mfd: Add documentation for ACT8945A DT bindings ... 2016-03-18T04:51:52Z Linus Torvalds torvalds@linux-foundation.org 2016-03-18T04:51:52Z urn:sha1:10fdfee7f7fd8d4a6a8455ac4c9fbbc51d79b9f7 Pull input updates from Dmitry Torokhov: "The most notable item is addition of support for Synaptics RMI4 protocol which is native protocol for all current Synaptics devices (touchscreens, touchpads). In later releases we'll switch devices using HID and PS/2 protocol emulation to RMI4. You will also get: - BYD PS/2 touchpad protocol support for psmouse - MELFAS MIP4 Touchscreen driver - rotary encoder was moved away from legacy platform data and to generic device properties API, devm_* API, and can now handle encoders using more than 2 GPIOs - Cypress touchpad driver was switched to devm_* API and device properties - other assorted driver fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (40 commits) ARM: pxa/raumfeld: use PROPERTY_ENTRY_INTEGER to define props Input: synaptics-rmi4 - using logical instead of bitwise AND Input: powermate - fix oops with malicious USB descriptors Input: snvs_pwrkey - fix returned value check of syscon_regmap_lookup_by_phandle() MAINTAINERS: add devicetree bindings to Input Drivers section Input: synaptics-rmi4 - add device tree support to the SPI transport driver Input: synaptics-rmi4 - add SPI transport driver Input: synaptics-rmi4 - add support for F30 Input: synaptics-rmi4 - add support for F12 Input: synaptics-rmi4 - add device tree support for 2d sensors and F11 Input: synaptics-rmi4 - add support for 2D sensors and F11 Input: synaptics-rmi4 - add device tree support for RMI4 I2C devices Input: synaptics-rmi4 - add I2C transport driver Input: synaptics-rmi4 - add support for Synaptics RMI4 devices Input: ad7879 - add device tree support Input: ad7879 - fix default x/y axis assignment Input: ad7879 - move header to platform_data directory Input: ts4800 - add hardware dependency Input: cyapa - fix for losing events during device power transitions Input: sh_keysc - remove dependency on SUPERH ... 2016-03-18T04:38:27Z Linus Torvalds torvalds@linux-foundation.org 2016-03-18T04:38:27Z urn:sha1:49dc2b7173010792c6923930ffcee84b7094b7de Pull trivial tree updates from Jiri Kosina. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: drivers/rtc: broken link fix drm/i915 Fix typos in i915_gem_fence.c Docs: fix missing word in REPORTING-BUGS lib+mm: fix few spelling mistakes MAINTAINERS: add git URL for APM driver treewide: Fix typo in printk 2016-03-16T23:25:41Z Sangwon Jee jeesw@melfas.com 2016-03-16T19:33:05Z urn:sha1:9aa40426a4a23dfd9ca4c1c0f777b8c57e5070fd Add hw_version sysfs attribute for retrieving hardware information from firmware. Signed-off-by: Sangwon Jee <jeesw@melfas.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-03-15T23:54:45Z Dmitry Torokhov dmitry.torokhov@gmail.com 2016-03-15T23:54:45Z urn:sha1:245f0db0de926601353776085e6f6a4c974c5615 Merge with Linux 4.5 to get PROPERTY_ENTRY_INTEGER() that is needed to fix pxa/raumfeld rotary encoder properties.