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UAC2 double buffering

area: USBUniversal Serial BusUniversal Serial Bus

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 93512

#93512 In zephyrproject-rtos/zephyr;

· tmon-nordic opened on Jul 22, 2025

usb: device_next: fix compilation if the user disables HWINFO

area: USBUniversal Serial BusUniversal Serial Bus

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

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 93291

#93291 In zephyrproject-rtos/zephyr;

· jfischer-no opened on Jul 17, 2025

drivers: udc_dwc2: Add nRF54LM20A vendor quirks

area: Drivers

area: USBUniversal Serial BusUniversal Serial Bus

DNMThis PR should not be merged (Do Not Merge)This PR should not be merged (Do Not Merge)

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 92842

#92842 In zephyrproject-rtos/zephyr;

· jfischer-no opened on Jul 8, 2025

usb: device_next: allow to pass maximum possible MPS value to drivers

area: USBUniversal Serial BusUniversal Serial Bus

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

platform: AmbiqAmbiqAmbiq

platform: ITEITEITE

platform: NXP DriversNXP Semiconductors, driversNXP Semiconductors, drivers

platform: STM32ST Micro STM32ST Micro STM32

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 92831

#92831 In zephyrproject-rtos/zephyr;

· jfischer-no opened on Jul 8, 2025

drivers: usb: rename UDC buffer to USB buffer

area: Bluetooth

area: Bluetooth Audio

area: Drivers

area: SamplesSamplesSamples

area: USBUniversal Serial BusUniversal Serial Bus

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

platform: NXPNXPNXP

platform: NXP DriversNXP Semiconductors, driversNXP Semiconductors, drivers

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 86920

#86920 In zephyrproject-rtos/zephyr;

· jfischer-no opened on Mar 11, 2025

usb: device: next: increased RAM and flash footprint with "device_next" USB stack

area: USBUniversal Serial BusUniversal Serial Bus

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

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

Status: Open.

Enhancement

#83309 In zephyrproject-rtos/zephyr;

· henrikbrixandersen opened on Dec 22, 2024

usb: device_next: prevent ECHO on Linux Kernel based host

area: USBUniversal Serial BusUniversal Serial Bus

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 82815

#82815 In zephyrproject-rtos/zephyr;

· jfischer-no opened on Dec 10, 2024

usb: device_next: usb3 support

area: USBUniversal Serial BusUniversal Serial Bus

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

Status: Draft (not ready).

zephyrproject-rtos/zephyrnumber 82801

#82801 In zephyrproject-rtos/zephyr;

· josuah opened on Dec 10, 2024

[RFC] Proposal for a Precision Clock Subsystem Architecture

area: Bluetooth Controller

area: Bluetooth ISOBluetooth LE Isochronous ChannelsBluetooth LE Isochronous Channels

area: Clocks

area: Counter

area: gPTP

area: IEEE 802.15.4

area: POSIXPOSIX API LibraryPOSIX API Library

area: RTCReal Time ClockReal Time Clock

area: TimerTimerTimer

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

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

Status: Open.

RFC

#76335 In zephyrproject-rtos/zephyr;

· ghost opened on Jul 26, 2024

UDC events silently dropped on queue full lead to USB stack issues

area: USBUniversal Serial BusUniversal Serial Bus

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

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

priority: lowLow impact/importance bugLow impact/importance bug

Status: Open.

Bug

#74058 In zephyrproject-rtos/zephyr;

· tmon-nordic opened on Jun 11, 2024

usb: device_next: wait for device to resume after remote wakeup signal

area: USBUniversal Serial BusUniversal Serial Bus

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

Status: Open (in progress).

zephyrproject-rtos/zephyrnumber 73362

#73362 In zephyrproject-rtos/zephyr;

· jfischer-no opened on May 27, 2024

samples: zperf: Add initialization for the new device support to the sample main()

area: USBUniversal Serial BusUniversal Serial Bus

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

ExperimentalExperimental features not enabled by defaultExperimental features not enabled by default

Status: Open.

Enhancement

#71589 In zephyrproject-rtos/zephyr;

· rgrr opened on Apr 17, 2024