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doc: releases: release-notes: 3.7: can_get_{min,max}_bitrate() changes

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Mention the new can_get_bitrate_min() and can_get_bitrate_max() CAN
controller API functions along with the deprecating of the existing
can_get_min_bitrate() and can_get_max_bitrate().

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
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Henrik Brix Andersen 2024-04-09 06:35:04 +00:00 • committed by Anas Nashif
commit 00eae2dffd
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doc/releases/release-notes-3.7.rst
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@ -87,6 +87,10 @@ Drivers and Sensors
* Deprecated the :c:func:`can_calc_prescaler` API function, as it allows for bitrate * Deprecated the :c:func:`can_calc_prescaler` API function, as it allows for bitrate
errors. Bitrate errors between nodes on the same network leads to them drifting apart after the errors. Bitrate errors between nodes on the same network leads to them drifting apart after the
start-of-frame (SOF) synchronization has taken place, leading to bus errors. start-of-frame (SOF) synchronization has taken place, leading to bus errors.
* Added :c:func:`can_get_bitrate_min` and :c:func:`can_get_bitrate_max` for retrieving the minimum
and maximum supported bitrate for a given CAN controller/CAN transceiver combination, reflecting
that retrieving the bitrate limits can no longer fail. Deprecated the existing
:c:func:`can_get_min_bitrate` and :c:func:`can_get_max_bitrate` API functions.
* Extended support for automatic sample point location to also cover :c:func:`can_calc_timing` and * Extended support for automatic sample point location to also cover :c:func:`can_calc_timing` and
:c:func:`can_calc_timing_data`. :c:func:`can_calc_timing_data`.
* Added optional ``min-bitrate`` devicetree property for CAN transceivers. * Added optional ``min-bitrate`` devicetree property for CAN transceivers.