Talos™ II Linux sources for OpenBMC https://git.raptorcs.com/git/talos-obmc-linux/atom?h=dev-4.13 2017-07-15T05:53:37+00:00 2017-07-15T05:53:37+00:00 Linus Torvalds torvalds@linux-foundation.org 2017-07-15T05:53:37+00:00 urn:sha1:0ffff118b16b1201801d002ff9fa2eecdb45c529 Pull a few more input updates from Dmitry Torokhov: - multi-touch handling for Xen - fix for long-standing bug causing crashes in i8042 on boot - change to gpio_keys to better handle key presses during system state transition * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: i8042 - fix crash at boot time Input: gpio_keys - handle the missing key press event in resume phase Input: xen-kbdfront - add multi-touch support 2017-07-12T21:17:17+00:00 Dmitry Torokhov dmitry.torokhov@gmail.com 2017-07-12T21:17:17+00:00 urn:sha1:dda5202b001cb59b16a1d20d063edd71e12905b3 Prepare second round of input updates for 4.13 merge window. 2017-07-09T21:43:27+00:00 Joseph Lo josephl@nvidia.com 2017-07-02T20:38:31+00:00 urn:sha1:0f107573da417c7f5c6d3a0160ebacc3adb019c4 The GPIO key press event might be missed in the resume phase, if the key had been released before the system had been resumed to the stage that it could capture the press event. So we simulate the wakeup key press event in case the key had been released by the time we got interrupt handler to run. Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2017-07-08T19:39:37+00:00 Linus Torvalds torvalds@linux-foundation.org 2017-07-08T19:39:37+00:00 urn:sha1:43d012099f5479eb057145f273280ff097f0e73d Pull input updates from Dmitry Torokhov: - a new driver for STM FingerTip touchscreen - a new driver for D-Link DIR-685 touch keys - updated list of supported devices in xpad driver - other assorted updates and fixes * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (23 commits) MAINTAINERS: update input subsystem patterns Input: introduce KEY_ASSISTANT Input: xpad - sync supported devices with XBCD Input: xpad - sync supported devices with 360Controller Input: xen-kbdfront - use string constants from PV protocol Input: stmfts - mark all PM functions as __maybe_unused Input: add support for the STMicroelectronics FingerTip touchscreen Input: add D-Link DIR-685 touchkeys driver Input: s3c2410_ts - handle return value of clk_prepare_enable Input: axp20x-pek - add wakeup support Input: synaptics-rmi4 - use %phN to form F34 configuration ID Input: synaptics-rmi4 - change a char type to u8 Input: sparse-keymap - remove sparse_keymap_free() Input: tsc2007 - move header file out of I2C realm Input: mms114 - move header file out of I2C realm Input: mcs - move header file out of I2C realm Input: lm8323 - move header file out of I2C realm Input: elantech - force relative mode on a certain module Input: elan_i2c - add support for fetching chip type on newer hardware Input: elan_i2c - check if device is there before really probing ... 2017-07-07T19:40:27+00:00 Linus Torvalds torvalds@linux-foundation.org 2017-07-07T19:40:27+00:00 urn:sha1:c7d28eca1d58d335ff8de6f33559b221bdd029f9 Pull GPIO updates from Linus Walleij: "This is the bulk of GPIO changes for the v4.13 series. Some administrativa: I have a slew of 8250 serial patches and the new IOT2040 serial+GPIO driver coming in through this tree, along with a whole bunch of Exar 8250 fixes. These are ACKed by Greg and also hit drivers/platform/* where they are ACKed by Andy Shevchenko. Speaking about drivers/platform/* there is also a bunch of ACPI stuff coming through that route, again ACKed by Andy. The MCP23S08 changes are coming in here as well. You already have the commits in your tree, so this is just a result of sharing an immutable branch between pin control and GPIO. Core: - Export add/remove for lookup tables so that modules can export GPIO descriptor tables. - Handle GPIO sleep states: it is now possible to flag that a GPIO line may loose its state during suspend/resume of the system to save power. This is used in the Wolfson Micro Arizona driver. - ACPI-based GPIO was tightened up a lot around the edges. - Use bitmap_fill() to speed up a loop. New drivers: - Exar XRA1403 SPI-based GPIO. - MVEBU driver now supports Armada 7K and 8K. - LP87565 PMIC GPIO. - Renesas R-CAR R8A7743 (RZ/G1M). - The new IOT2040 8250 serial/GPIO also comes in through this changeset. Substantial driver changes: - Seriously fix the Exar 8250 GPIO portions to work. - The MCP23S08 was moved out to a pin control driver. - Convert MEVEBU to use regmap for register access. - Drop Vulcan support from the Broadcom driver. - Serious cleanup and improvement of the mockup driver, giving us a better test coverage. Misc: - Lots of janitorial clean up. - A bunch of documentation fixes" * tag 'gpio-v4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (70 commits) serial: exar: Add support for IOT2040 device gpio-exar/8250-exar: Make set of exported GPIOs configurable platform: Accept const properties serial: exar: Factor out platform hooks gpio-exar/8250-exar: Rearrange gpiochip parenthood gpio: exar: Fix iomap request gpio-exar/8250-exar: Do not even instantiate a GPIO device for Commtech cards serial: uapi: Add support for bus termination gpio: rcar: Add R8A7743 (RZ/G1M) support gpio: gpio-wcove: Fix GPIO control register offset calculation gpio: lp87565: Add support for GPIO gpio: dwapb: fix missing first irq for edgeboth irq type MAINTAINERS: Take maintainership for GPIO ACPI support gpio: exar: Fix reading of directions and values gpio: exar: Allocate resources on behalf of the platform device gpio-exar/8250-exar: Fix passing in of parent PCI device gpio: mockup: use devm_kcalloc() where applicable gpio: mockup: add myself as author gpio: mockup: improve the error message gpio: mockup: don't return magic numbers from probe() ... 2017-07-06T20:51:43+00:00 Dmitry Torokhov dmitry.torokhov@gmail.com 2017-07-06T20:51:43+00:00 urn:sha1:ede2e7cdc58e1847cc73bd26b88a634631a43112 Prepare input updates for 4.13 merge window. 2017-06-05T22:35:32+00:00 Linus Walleij linus.walleij@linaro.org 2017-06-05T21:48:44+00:00 urn:sha1:131b3de7016b73fca1aba8ffb528217ac95b2505 This adds support for the D-Link DIR-685 touchkeys found in the router with this name. The vendor code calles this a "touchpad" but we are registering it here under its real name. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2017-06-02T05:08:05+00:00 Andi Shyti andi.shyti@samsung.com 2017-06-02T05:05:40+00:00 urn:sha1:c4beedb8a914af9c8c1b6e67c753adf411e05160 Commit 4e552c8cb5bc ("leds: add LED_ON brightness as boolean value") has introduced the LED_ON enumeration value that can be used instead of LED_FULL which has more of a linear value. Because the tm2-touchscreen doesn't have brightness levels, but it's a simple on/off led, use LED_ON instead of LED_FULL. Signed-off-by: Andi Shyti <andi.shyti@samsung.com> Reviewed-by: Jaechul Lee <jcsing.lee@samsung.com> Tested-by: Jaechul Lee <jcsing.lee@samsung.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2017-05-30T02:54:21+00:00 Dmitry Torokhov dmitry.torokhov@gmail.com 2017-05-30T02:54:21+00:00 urn:sha1:d8f797c60661a90ee26ca9330cf85ede9aa2ec17 Sync with mainline to bring in changes in platform drovers dropping calls to sparse_keymap_free() so that we can remove it for good. 2017-05-29T11:36:45+00:00 Wolfram Sang wsa@the-dreams.de 2017-05-21T21:57:27+00:00 urn:sha1:c1a4634013141b96324c647b45356e16f1fff781 include/linux/i2c is not for client devices. Move the header file to a more appropriate location. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>