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arch/arm: New arch_switch() based context layer for Cortex M

area: Architectures

area: ARMARM (32-bit) ArchitectureARM (32-bit) Architecture

area: Benchmarks

area: IPCInter-Process CommunicationInter-Process Communication

area: Kernel

area: Open AMP

area: SamplesSamplesSamples

area: SensorsSensorsSensors

area: UserspaceUserspaceUserspace

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 85248

#85248 In zephyrproject-rtos/zephyr;

· andyross opened on Feb 5, 2025

drivers: mspi: Support MSPI driver for STM32.

area: Boards/SoCs

area: Devicetree Bindings

area: MSPI

area: SamplesSamplesSamples

platform: STM32ST Micro STM32ST Micro STM32

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 96670

#96670 In zephyrproject-rtos/zephyr;

· ExaltZephyr opened on Sep 28, 2025

modules/hal_st: Align to stmemsc HAL i/f v2.11

area: Drivers

area: SensorsSensorsSensors

DNM (manifest)This PR should not be merged (controlled by action-manifest)This PR should not be merged (controlled by action-manifest)

manifest

manifest-hal_st

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 98150

#98150 In zephyrproject-rtos/zephyr;

· avisconti opened on Oct 23, 2025

arch: Added initial OpenRISC port

Architecture ReviewDiscussion in the Architecture WG requiredDiscussion in the Architecture WG required

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 98160

#98160 In zephyrproject-rtos/zephyr;

· jhol opened on Oct 23, 2025

Drivers: i2c: target eeprom extra api

area: EEPROM

area: I2C

area: SamplesSamplesSamples

area: TestsIssues related to a particular existing or missing testIssues related to a particular existing or missing test

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 96918

#96918 In zephyrproject-rtos/zephyr;

· jacmet opened on Oct 2, 2025

soc: renesas: ra: Add RENESAS_PN config to reflect the SoC information

area: Boards/SoCs

DNM (manifest)This PR should not be merged (controlled by action-manifest)This PR should not be merged (controlled by action-manifest)

manifest

manifest-hal_renesas

platform: RenesasRenesasRenesas

platform: Renesas RARenesas Electronics Corporation, RARenesas Electronics Corporation, RA

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 96828

#96828 In zephyrproject-rtos/zephyr;

· khoa-nguyen-18 opened on Oct 1, 2025

drivers: net: sam_gmac: update for supporting multi GMAC instances

area: Boards/SoCs

area: Devicetree Bindings

area: Ethernet

area: Networking

area: SamplesSamplesSamples

platform: Microchip SAMMicrochip SAM Platform (formerly Atmel SAM)Microchip SAM Platform (formerly Atmel SAM)

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 91040

#91040 In zephyrproject-rtos/zephyr;

· TonyHan11 opened on Jun 4, 2025

drivers: spi: mchp: Add spi support for sama7g54

area: SPISPI busSPI bus

DNM (manifest)This PR should not be merged (controlled by action-manifest)This PR should not be merged (controlled by action-manifest)

manifest

manifest-hal_microchip

platform: Microchip MECMicrochip MEC PlatformMicrochip MEC Platform

platform: Microchip SAMMicrochip SAM Platform (formerly Atmel SAM)Microchip SAM Platform (formerly Atmel SAM)

size: XSA PR changing only a single line of codeA PR changing only a single line of code

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 96048

#96048 In zephyrproject-rtos/zephyr;

· MCHP-MPU-Solutions-SHA opened on Sep 16, 2025

drivers: counter: sam: Introduce sama7g5 pit64b

area: Counter

area: SamplesSamplesSamples

platform: Microchip MECMicrochip MEC PlatformMicrochip MEC Platform

platform: Microchip SAMMicrochip SAM Platform (formerly Atmel SAM)Microchip SAM Platform (formerly Atmel SAM)

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 93806

#93806 In zephyrproject-rtos/zephyr;

· MCHP-MPU-Solutions-SHA opened on Jul 29, 2025

soc: microchip: sam: reorganize directory structure for sama7g5 series

area: Boards/SoCs

platform: Microchip SAMMicrochip SAM Platform (formerly Atmel SAM)Microchip SAM Platform (formerly Atmel SAM)

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 97515

#97515 In zephyrproject-rtos/zephyr;

· TonyHan11 opened on Oct 14, 2025

Bluetooth: Controller: Replace prepare pipeline with ordered list

area: Bluetooth

area: Bluetooth Controller

EnhancementChanges/Updates/Additions to existing featuresChanges/Updates/Additions to existing features

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 79444

#79444 In zephyrproject-rtos/zephyr;

· cvinayak opened on Oct 5, 2024

silabs: siwg917: cleanup and add configurable 802.11w MFP support

area: Boards/SoCs

area: Wi-FiWi-FiWi-Fi

platform: SilabsSilicon LabsSilicon Labs

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 98273

#98273 In zephyrproject-rtos/zephyr;

· ArunmaniAlagarsamy2710 opened on Oct 27, 2025

samples: Bluetooth: Broadcast multiple legacy and extended advertising

area: Bluetooth

area: Bluetooth Audio

area: Bluetooth Controller

area: Bluetooth HCIBluetooth HCI DriverBluetooth HCI Driver

area: Bluetooth HostBluetooth Host (excluding BR/EDR)Bluetooth Host (excluding BR/EDR)

area: SamplesSamplesSamples

area: TestsIssues related to a particular existing or missing testIssues related to a particular existing or missing test

EnhancementChanges/Updates/Additions to existing featuresChanges/Updates/Additions to existing features

platform: nRF BSIMNordic Semiconductors, nRF BabbleSimNordic Semiconductors, nRF BabbleSim

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 94304

#94304 In zephyrproject-rtos/zephyr;

· cvinayak opened on Aug 10, 2025

Bluetooth: Controller: In-system profiling and CPU overhead assertions

area: Bluetooth

area: Bluetooth Controller

EnhancementChanges/Updates/Additions to existing featuresChanges/Updates/Additions to existing features

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 95391

#95391 In zephyrproject-rtos/zephyr;

· cvinayak opened on Sep 3, 2025

Bluetooth: Controller: Replace Kconfig select with depends

area: Bluetooth

area: Bluetooth Controller

EnhancementChanges/Updates/Additions to existing featuresChanges/Updates/Additions to existing features

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 98264

#98264 In zephyrproject-rtos/zephyr;

· cvinayak opened on Oct 26, 2025

Bluetooth: Controller: Fix Extended Scanning for slow CPUs

area: Bluetooth

area: Bluetooth Controller

area: Bluetooth HostBluetooth Host (excluding BR/EDR)Bluetooth Host (excluding BR/EDR)

area: SamplesSamplesSamples

bugThe issue is a bug, or the PR is fixing a bugThe issue is a bug, or the PR is fixing a bug

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 98267

#98267 In zephyrproject-rtos/zephyr;

· cvinayak opened on Oct 26, 2025

boards: silabs: Support for efm32tg_stk3300

area: Boards/SoCs

platform: SilabsSilicon LabsSilicon Labs

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 91191

#91191 In zephyrproject-rtos/zephyr;

· LukasWoodtli opened on Jun 6, 2025

Bluetooth: Classic: add local name

area: Bluetooth

area: Bluetooth ClassicBluetooth Classic (BR/EDR)Bluetooth Classic (BR/EDR)

area: Bluetooth HostBluetooth Host (excluding BR/EDR)Bluetooth Host (excluding BR/EDR)

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 96621

#96621 In zephyrproject-rtos/zephyr;

· chengkai15 opened on Sep 26, 2025

bluetooth: ANS: Add Alert Notification Service

area: Bluetooth

area: Bluetooth HostBluetooth Host (excluding BR/EDR)Bluetooth Host (excluding BR/EDR)

area: SamplesSamplesSamples

Release NotesTo be mentioned in the release notesTo be mentioned in the release notes

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 95578

#95578 In zephyrproject-rtos/zephyr;

· seankyer opened on Sep 6, 2025

drivers: dma: microchip: Introduce G1 DMA Driver

area: Boards/SoCs

area: Devicetree Bindings

area: DMADirect Memory AccessDirect Memory Access

platform: Microchip MECMicrochip MEC PlatformMicrochip MEC Platform

platform: Microchip SAMMicrochip SAM Platform (formerly Atmel SAM)Microchip SAM Platform (formerly Atmel SAM)

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 96300

#96300 In zephyrproject-rtos/zephyr;

· ArunMCHP opened on Sep 19, 2025

arch: riscv: custom: vexriscv: add cache driver

area: Boards/SoCs

area: Devicetree

area: Devicetree Bindings

area: RISCVRISCV Architecture (32-bit & 64-bit)RISCV Architecture (32-bit & 64-bit)

platform: LiteX

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 97925

#97925 In zephyrproject-rtos/zephyr;

· maass-hamburg opened on Oct 20, 2025

SCMI expand nxp cpu api

area: Firmware

platform: NXPNXPNXP

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 98303

#98303 In zephyrproject-rtos/zephyr;

· yongxu-wang15 opened on Oct 27, 2025

modules: CMakeLists: Update LVGL to 9.4.0

area: LVGLLight and Versatile Graphics Library SupportLight and Versatile Graphics Library Support

area: SamplesSamplesSamples

area: TestsIssues related to a particular existing or missing testIssues related to a particular existing or missing test

DNM (manifest)This PR should not be merged (controlled by action-manifest)This PR should not be merged (controlled by action-manifest)

manifest

manifest-lvgl

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 97599

#97599 In zephyrproject-rtos/zephyr;

· faxe1008 opened on Oct 15, 2025

[RFC] llext-edk: capture full build properties for EDK export

area: Build System

area: llextLinkable Loadable ExtensionsLinkable Loadable Extensions

area: TestsIssues related to a particular existing or missing testIssues related to a particular existing or missing test

RFCRequest For Comments: want input from the communityRequest For Comments: want input from the community

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 98348

#98348 In zephyrproject-rtos/zephyr;

· pillo79 opened on Oct 27, 2025

mgmt: mcumgr: grp: os_mgmt: Add memory pool statistics command support

area: mcumgr

area: TestsIssues related to a particular existing or missing testIssues related to a particular existing or missing test

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 98360

#98360 In zephyrproject-rtos/zephyr;

· thedjnK opened on Oct 27, 2025