mbox series

[v3,0/4] Add support for slider gestures and OTP variants

Message ID ZZMZzeX77VeHdIeL@nixie71
Headers show
Series Add support for slider gestures and OTP variants | expand

Message

Jeff LaBundy Jan. 1, 2024, 8 p.m. UTC 
This series introduces support for some additional features offered by the
Azoteq IQS269A capacitive touch controller.

Patches 1 and 2 add support for slider gestures (e.g. tap or swipe). Gestures
are recognized by the hardware itself based on touch activity across the chan-
nels associated with the slider. This feature is useful for lightweight systems
that do not post-process absolute coordinates to determine gestures expressed
by the user.

Gestures are presented to user space as keycodes. An example use-case is an
array of multimedia keys as seen in the following demo:

https://youtu.be/k_vMRQiHLgA

Patches 3 and 4 add support for the device's available OTP variants, which
trade features or exhibit errata that require workarounds.

Jeff LaBundy (4):
  dt-bindings: input: iqs269a: Add bindings for slider gestures
  Input: iqs269a - add support for slider gestures
  dt-bindings: input: iqs269a: Add bindings for OTP variants
  Input: iqs269a - add support for OTP variants

 .../devicetree/bindings/input/iqs269a.yaml    |  98 +++++-
 drivers/input/misc/iqs269a.c                  | 312 ++++++++++++++++--
 2 files changed, 377 insertions(+), 33 deletions(-)

Comments

Dmitry Torokhov Jan. 1, 2024, 9:47 p.m. UTC | #1 
On Mon, Jan 01, 2024 at 02:00:13PM -0600, Jeff LaBundy wrote:
> This series introduces support for some additional features offered by the
> Azoteq IQS269A capacitive touch controller.
> 
> Patches 1 and 2 add support for slider gestures (e.g. tap or swipe). Gestures
> are recognized by the hardware itself based on touch activity across the chan-
> nels associated with the slider. This feature is useful for lightweight systems
> that do not post-process absolute coordinates to determine gestures expressed
> by the user.
> 
> Gestures are presented to user space as keycodes. An example use-case is an
> array of multimedia keys as seen in the following demo:
> 
> https://youtu.be/k_vMRQiHLgA
> 
> Patches 3 and 4 add support for the device's available OTP variants, which
> trade features or exhibit errata that require workarounds.

Applied the lot, thank you.