linux/drivers/input/keyboard, branch v5.11

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2020-12-16T00:18:23Z

Pull input updates from Dmitry Torokhov: - support for inhibiting input devices at request from userspace. If a device implements open/close methods, it can also put device into low power state. This is needed, for example, to disable keyboard and touchpad on convertibles when they are transitioned into tablet mode - now that ordinary input devices can be configured for polling mode, dedicated input polling device implementation has been removed - GTCO tablet driver has been removed, as it used problematic custom HID parser, devices are EOL, and there is no interest from the manufacturer - a new driver for Dialog DA7280 haptic chips has been introduced - a new driver for power button on Dell Wyse 3020 - support for eKTF2132 in ektf2127 driver - support for SC2721 and SC2730 in sc27xx-vibra driver - enhancements for Atmel touchscreens, AD7846 touchscreens, Elan touchpads, ADP5589, ST1232 touchscreen, TM2 touchkey drivers - fixes and cleanups to allow clean builds with W=1 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (86 commits) Input: da7280 - fix spelling mistake "sequemce" -> "sequence" Input: cyapa_gen6 - fix out-of-bounds stack access Input: sc27xx - add support for sc2730 and sc2721 dt-bindings: input: Add compatible string for SC2721 and SC2730 dt-bindings: input: Convert sc27xx-vibra.txt to json-schema Input: stmpe - add axis inversion and swapping capability Input: adp5589-keys - do not explicitly control IRQ for wakeup Input: adp5589-keys - do not unconditionally configure as wakeup source Input: ipx4xx-beeper - convert comma to semicolon Input: parkbd - convert comma to semicolon Input: new da7280 haptic driver dt-bindings: input: Add document bindings for DA7280 MAINTAINERS: da7280 updates to the Dialog Semiconductor search terms Input: elantech - fix protocol errors for some trackpoints in SMBus mode Input: elan_i2c - add new trackpoint report type 0x5F Input: elants - document some registers and values Input: atmel_mxt_ts - simplify the return expression of mxt_send_bootloader_cmd() Input: imx_keypad - add COMPILE_TEST support Input: applespi - use new structure for SPI transfer delays Input: synaptics-rmi4 - use new structure for SPI transfer delays ...

Merge branch 'next' into for-linus

2020-12-15T00:27:23Z

Prepare input updates for 5.11 merge window.

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2020-12-12T17:41:33Z

Pull input fixes from Dmitry Torokhov: - a fix for cm109 stomping on its own control URB if it tries to toggle buzzer immediately after userspace opens input device (found by syzcaller) - another fix for Raydium touchscreens that do not like splitting command transfers - quirks for i8042, soc_button_array, and goodix drivers to make them work better with certain hardware. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: goodix - add upside-down quirk for Teclast X98 Pro tablet Input: cm109 - do not stomp on control URB Input: i8042 - add Acer laptops to the i8042 reset list Input: cros_ec_keyb - send 'scancodes' in addition to key events Input: soc_button_array - add Lenovo Yoga Tablet2 1051L to the dmi_use_low_level_irq list Input: raydium_ts_i2c - do not split tx transactions

Input: adp5589-keys - do not explicitly control IRQ for wakeup

2020-12-11T21:15:53Z

If device is set up as a wakeup source, I2C core configures the interrupt line as wake IRQ and PM core automatically configures it for waking up the system on system suspend transition, so we do not have to explicitly call enable_irq_wake() and disable_irq_wake() in suspend/resume. Link: https://lore.kernel.org/r/20201120073920.3214492-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov

Input: adp5589-keys - do not unconditionally configure as wakeup source

2020-12-11T21:15:51Z

We should not be configuring the controller as a wakeup source in the driver, but rather rely on I2C core to mark it as such by either instantiating as I2C_CLIENT_WAKEUP or specifying "wakeup-source" device property. Link: https://lore.kernel.org/r/20201120073920.3214492-1-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov

Input: imx_keypad - add COMPILE_TEST support

2020-12-11T07:39:17Z

Add COMPILE_TEST support to imx_keypad driver for better compile testing coverage. Signed-off-by: Anson Huang Link: https://lore.kernel.org/r/1583137573-16628-1-git-send-email-Anson.Huang@nxp.com Signed-off-by: Dmitry Torokhov

Input: applespi - use new structure for SPI transfer delays

2020-12-11T07:39:16Z

In a recent change to the SPI subsystem [1], a new `delay` struct was added to replace the `delay_usecs`. This change replaces the current `delay_usecs` with `delay` for this driver. The `spi_transfer_delay_exec()` function [in the SPI framework] makes sure that both `delay_usecs` & `delay` are used (in this order to preserve backwards compatibility). [1] commit bebcfd272df6 ("spi: introduce `delay` field for `spi_transfer` + spi_transfer_delay_exec()") Signed-off-by: Sergiu Cuciurean Tested-by: Ronald Tschalär Reviewed-by: Ronald Tschalär Link: https://lore.kernel.org/r/20200227124534.23399-1-sergiu.cuciurean@analog.com Signed-off-by: Dmitry Torokhov

Input: tm2-touchkey - add vddio regulator

2020-12-10T03:47:11Z

The Samsung touchkey controllers are often used with external pull-up for the interrupt line and the I2C lines, so we might need to enable a regulator to bring the lines into usable state. Otherwise, this might cause spurious interrupts and reading from I2C will fail. Implement support for a "vddio-supply" that is enabled by the tm2-touchkey driver so that the regulator gets enabled when needed. Signed-off-by: Stephan Gerhold Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20201203131242.44397-3-stephan@gerhold.net Signed-off-by: Dmitry Torokhov

Input: cros_ec_keyb - send 'scancodes' in addition to key events

2020-12-10T02:03:56Z

To let userspace know what 'scancodes' should be used in EVIOCGKEYCODE and EVIOCSKEYCODE ioctls, we should send EV_MSC/MSC_SCAN events in addition to EV_KEY/KEY_* events. The driver already declared MSC_SCAN capability, so it is only matter of actually sending the events. Link: https://lore.kernel.org/r/X87aOaSptPTvZ3nZ@google.com Acked-by: Rajat Jain Signed-off-by: Dmitry Torokhov

Input: use input_device_enabled()

2020-12-03T06:10:33Z

Use the newly added helper in relevant input drivers. Signed-off-by: Andrzej Pietrasiewicz Link: https://lore.kernel.org/r/20200608112211.12125-3-andrzej.p@collabora.com Signed-off-by: Dmitry Torokhov