diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-15 16:18:23 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-15 16:18:23 -0800 |
commit | ee249d30fadec7677364063648f5547e243bf93f (patch) | |
tree | dccfb94b0a6372f69062ef05fbbfdd770f0b3ece | |
parent | 61f914256c56a39a96dc14eae9f394d35b934812 (diff) | |
parent | 4b4193256c8d3bc3a5397b5cd9494c2ad386317d (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
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
...
121 files changed, 2989 insertions, 2381 deletions
diff --git a/Documentation/devicetree/bindings/input/ariel-pwrbutton.yaml b/Documentation/devicetree/bindings/input/ariel-pwrbutton.yaml new file mode 100644 index 000000000000..b4ad829d7383 --- /dev/null +++ b/Documentation/devicetree/bindings/input/ariel-pwrbutton.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/ariel-pwrbutton.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Dell Wyse 3020 a.k.a. "Ariel" Power Button + +maintainers: + - Lubomir Rintel <lkundrak@v3.sk> + +description: | + The ENE Embedded Controller on the Ariel board has an interface to the + SPI bus that is capable of sending keyboard and mouse data. A single + power button is attached to it. This binding describes this + configuration. + +allOf: + - $ref: input.yaml# + +properties: + compatible: + items: + - const: dell,wyse-ariel-ec-input + - const: ene,kb3930-input + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + spi-max-frequency: true + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + spi { + #address-cells = <1>; + #size-cells = <0>; + + power-button@0 { + compatible = "dell,wyse-ariel-ec-input", "ene,kb3930-input"; + reg = <0>; + interrupt-parent = <&gpio>; + interrupts = <60 IRQ_TYPE_EDGE_RISING>; + spi-max-frequency = <33000000>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/atmel,maxtouch.txt b/Documentation/devicetree/bindings/input/atmel,maxtouch.txt deleted file mode 100644 index c88919480d37..000000000000 --- a/Documentation/devicetree/bindings/input/atmel,maxtouch.txt +++ /dev/null @@ -1,41 +0,0 @@ -Atmel maXTouch touchscreen/touchpad - -Required properties: -- compatible: - atmel,maxtouch - - The following compatibles have been used in various products but are - deprecated: - atmel,qt602240_ts - atmel,atmel_mxt_ts - atmel,atmel_mxt_tp - atmel,mXT224 - -- reg: The I2C address of the device - -- interrupts: The sink for the touchpad's IRQ output - See ../interrupt-controller/interrupts.txt - -Optional properties for main touchpad device: - -- linux,gpio-keymap: When enabled, the SPT_GPIOPWN_T19 object sends messages - on GPIO bit changes. An array of up to 8 entries can be provided - indicating the Linux keycode mapped to each bit of the status byte, - starting at the LSB. Linux keycodes are defined in - <dt-bindings/input/input.h>. - - Note: the numbering of the GPIOs and the bit they start at varies between - maXTouch devices. You must either refer to the documentation, or - experiment to determine which bit corresponds to which input. Use - KEY_RESERVED for unused padding values. - -- reset-gpios: GPIO specifier for the touchscreen's reset pin (active low) - |