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doc: input: add a list of general purpose drivers

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Add a list of general purpose input drivers, hopefully this will make
them easier to be discovered by users.

Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This commit is contained in:
Fabio Baltieri 2024-07-25 13:02:21 +00:00 • committed by Carles Cufí
commit 7ab625c43b
1 changed files with 22 additions and 2 deletions
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doc/services/input/index.rst
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@ -86,8 +86,28 @@ compatibility device node, for example:
};
};
Driver Documentation
********************
General Purpose Drivers
***********************
- :dtcompatible:`adc-keys`: for buttons connected to a resistor ladder.
- :dtcompatible:`analog-axis`: for absolute position devices connected to an
ADC input (thumbsticks, sliders...).
- :dtcompatible:`gpio-kbd-matrix`: for GPIO-connected keyboard matrices.
- :dtcompatible:`gpio-keys`: for switches directly connected to a GPIO,
implements button debouncing.
- :dtcompatible:`gpio-qdec`: for GPIO-connected quadrature encoders.
- :dtcompatible:`input-keymap`: maps row/col/touch events from a keyboard
matrix to key events.
- :dtcompatible:`zephyr,input-longpress`: listens for key events, emits events
for short and long press.
- :dtcompatible:`zephyr,lvgl-button-input`
:dtcompatible:`zephyr,lvgl-encoder-input`
:dtcompatible:`zephyr,lvgl-keypad-input`
:dtcompatible:`zephyr,lvgl-pointer-input`: listens for input events and
translates those to various types of LVGL input devices.
Detailed Driver Documentation
*****************************
.. toctree::
:maxdepth: 1