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Add mode and data_rate configuration for st7789v. (#3236)

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Clyde Stubbs 2023-10-05 07:18:51 +11:00 committed by GitHub
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components/display/st7789v.rst
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@ -94,6 +94,13 @@ may not need to be explicitly specified in your YAML file. If you do specify the
- **update_interval** (*Optional*, :ref:`config-time`): The interval to re-draw the screen. Defaults to ``5s``.
- **pages** (*Optional*, list): Show pages instead of a single lambda. See :ref:`display-pages`.
- **id** (*Optional*, :ref:`config-id`): Manually specify the ID used for code generation.
- **data_rate** (*Optional*, frequency): The SPI data rate (default 20MHz.) Can be reduced if required, e.g. to
compensate for long data cables.
- **spi_mode** (*Optional*, 0-3): The SPI clock mode to use (default: ``mode0``.) The ST7789V datasheet specifies mode 0,
but some displays appear to require mode 3. This should be one of ``mode0``, ``mode1``, ``mode2`` or ``mode3`` (or just
a digit from 0-3.)
Preset configuration