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doc: release-notes-3.7: Add MSPI API release notes

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Add description for all the good work done to add the new MSPI API.

Signed-off-by: Swift Tian <swift.tian@ambiq.com>
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Swift Tian 2024-07-17 20:46:27 +08:00 • committed by Alberto Escolar
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doc/releases/release-notes-3.7.rst
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@ -908,6 +908,22 @@ Drivers and Sensors
* Added release API * Added release API
* Added support for mode selection via the device tree * Added support for mode selection via the device tree
* MSPI
* Add the new experimental :ref:`MSPI(Multi-bit SPI) <mspi_api>` API, enabling support for
advanced SPI controllers and peripherals that typically require command, address and data
phases as well as variable latency for a transfer. The API now supports from single wire
SDR up to hex wires DDR communication in sync/async ways.
* Added MSPI bus emulator under bus emulators to showcase the implementation of the MSPI API.
* Added MSPI flash device emulator to showcase the use of the MSPI API and interfacing with
MSPI bus controllers.
* Added APS6404L QPI pSRAM device driver.
* Added ATXP032 OPI NOR flash device driver.
* Added Ambiq Apollo3p MSPI controller driver.
* Added :zephyr:code-sample:`mspi-async` and :zephyr:code-sample:`mspi-flash` samples to
showcase the use of MSPI device drivers.
* Added mspi/api and mspi/flash testcase for developers to check their implementations.
* Pin control * Pin control
* Added driver for Renesas RA8 series * Added driver for Renesas RA8 series