From 10a1a3d52917cb9d153f8dfcb1df9d338a8f34ec Mon Sep 17 00:00:00 2001 From: Aksel Skauge Mellbye Date: Mon, 11 Nov 2024 14:05:28 +0100 Subject: [PATCH] doc: release-notes-4.0: Add Silabs notes Add noteworthy additions for Silabs socs, boards and drivers. Signed-off-by: Aksel Skauge Mellbye --- doc/releases/release-notes-4.0.rst | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/doc/releases/release-notes-4.0.rst b/doc/releases/release-notes-4.0.rst index 2190db9cb156b..9a9d8e1ffb1a9 100644 --- a/doc/releases/release-notes-4.0.rst +++ b/doc/releases/release-notes-4.0.rst @@ -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 @@ -654,6 +658,7 @@ 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 @@ -666,6 +671,10 @@ 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. @@ -1174,6 +1183,10 @@ 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 *******