doc: release-notes-4.0: Add Silabs notes (092fd18d) · Commits · Wenxi XU / zephyr

doc/releases/release-notes-4.0.rst

+13 −0

Original line number	Diff line number	Diff line
		@@ -167,6 +167,9 @@ Boards & SoC Support
		* Added ESP32 WROVER-E-N16R4 variant.
		* STM32H5: Added support for OpenOCD through STMicroelectronics OpenOCD fork.
		* MAX32: Enabled Segger RTT and SystemView support.
		* Silabs Series 2: Use oscillator, clock and DCDC configuration from device tree during init.
		* Silabs Series 2: Added initialization for SMU (Security Management Unit).
		* Silabs Series 2: Use sleeptimer as the default OS timer instead of systick.

		* Added support for these boards:

		@@ -344,6 +347,7 @@ Drivers and Sensors
		:dtcompatible:`renesas,ra-cgc-pclk-block`, :dtcompatible:`renesas,ra-cgc-pll`,
		:dtcompatible:`renesas,ra-cgc-external-clock`, :dtcompatible:`renesas,ra-cgc-subclk`,
		:dtcompatible:`renesas,ra-cgc-pll-out`)
		* Silabs: Added support for Series 2+ Clock Management Unit (see :dtcompatible:`silabs,series-clock`)

		* Comparator

		@@ -672,6 +676,7 @@ Drivers and Sensors

		* Added initial support for Renesas RA8 SPI driver (:dtcompatible:`renesas,ra8-spi-b`)
		* Added RTIO support to the Analog Devices MAX32 driver.
		* Silabs: Added support for EUSART (:dtcompatible:`silabs,gecko-spi-eusart`)

		* Steppers

		@@ -684,6 +689,10 @@ Drivers and Sensors
		* Added stepper api test-suite
		* Added stepper shell test-suite

		* Timer

		* Silabs: Added support for Sleeptimer (:dtcompatible:`silabs,gecko-stimer`)

		* USB

		* Added support for USB HS on STM32U59x/STM32U5Ax SoC variants.
		@@ -1194,6 +1203,10 @@ HALs
		* Synced HAL to version v5.1.4 to update SoCs low level files, RF libraries and
		overall driver support.

		* Silabs

		* Updated Series 2 to Simplicity SDK 2024.6, while Series 0/1 continue to use Gecko SDK 4.4.

		MCUboot
		*******

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