fb454d09bb
Move related areas to their own files and order documentation logically from lower to upper layer. Fix gross errors and inconsistencies. Co-authored-by: Carles Cufí <carles.cufi@nordicsemi.no> Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
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581 B
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18 lines
581 B
ReStructuredText
.. _udc_api:
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USB device controller driver API
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The USB Device Controller Driver Layer implements the low level control routines
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to deal directly with the hardware. All device controller drivers should
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implement the APIs described in :zephyr_file:`include/drivers/usb/usb_dc.h`.
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This allows the integration of new USB device controllers to be done without
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changing the upper layers.
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With this API it is not possible to support more than one controller
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instance at runtime.
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API reference
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*************
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.. doxygengroup:: _usb_device_controller_api
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