tinyusb.git/src/tusb_option.h, branch claude/adoring-pasteur-kbaFa

Merge remote-tracking branch 'origin/master' into stm32c5

2026-06-11T10:20:15Z

# Conflicts: # README.rst

abstract OS logic with `CFG_TUSB_OS_HAS_SCHEDULER` to simplify conditional checks

2026-05-28T11:23:46Z

Merge remote-tracking branch 'tinyusb/master' into stm32c5

2026-05-24T16:46:26Z

Signed-off-by: HiFiPhile

midi2: drain pattern for RX FIFO

2026-05-17T22:56:04Z

Default RX/TX buffers to EPSIZE for both device and host. Document drain-in-loop on ump_read; example device callback drains until empty.

midi2: move config to class header

2026-05-17T12:11:53Z

Signed-off-by: HiFiPhile

midi2: align descriptors with USB-MIDI 2.0 spec

2026-05-12T14:07:45Z

Brings the MIDI 2.0 device driver into full conformance with USB Device Class Definition for MIDI Devices v2.0 (USB-IF, May 2020). - Alt 1 MS Interface Header wTotalLength now reports 0x0007 per Table 5-2 ("set to match bLength"), replacing the prior 0x0011 carried over from USB-MIDI 1.0 conventions. - GET_DESCRIPTOR class request now validates bmRequestType direction, type and recipient plus wIndex and wValue high byte per Section 6. - iBlockItem in the default Group Terminal Block is driven by CFG_TUD_MIDI2_BLOCK_STRIDX so applications can attach a UI string descriptor to the block per Table 5-6. - UMP word byte order assumption (little-endian host per Section 3.2.2) is documented inline so future big-endian ports know where to wrap access with tu_htole32 / tu_le32toh. Validated on RP2040 and ESP32-P4 under Linux kernel 6.17: lsusb -v reports wTotalLength = 0x0007 on Alt 1 MS Header (raw bytes 07 24 01 00 02 07 00). amidi -l enumerates Group Terminals exposed via the class-specific GET_DESCRIPTOR response.

feat: add MIDI 2.0 Device class driver (USB-MIDI 2.0)

2026-05-12T14:07:44Z

Add native USB-MIDI 2.0 Device class driver to TinyUSB. Implements the USB-MIDI 2.0 specification with both Alt Setting 0 (MIDI 1.0 fallback) and Alt Setting 1 (UMP native) descriptor support. Driver features: - UMP (Universal MIDI Packet) read/write with atomic message framing - Protocol negotiation: Endpoint Discovery, Config Request/Notify, Function Block Discovery (embedded in driver) - Group Terminal Block descriptor via GET_DESCRIPTOR - Alt Setting switch handler with endpoint re-arm - Static allocation, no dynamic memory, ISR-safe Build system: - Register midi2d_* in usbd.c driver table - Add TUD_MIDI2_DESCRIPTOR macros to usbd.h - Add config defaults (CFG_TUD_MIDI2_*) to tusb_option.h - Add midi2_ump_word_count() to midi.h (shared by Device and Host) - Add midi2_device.c/h to family.cmake and CMakeLists.txt - Add midi2_device.h include to tusb.h All changes guarded by #if CFG_TUD_MIDI2 (default 0). Zero impact on existing drivers and examples. Tested: Raspberry Pi Pico (RP2040), Linux ALSA, Windows MIDI Services

add stm32c5 support

2026-05-10T12:17:00Z

Signed-off-by: HiFiPHile

Add ESP32-S31 as a supported MCU in TinyUSB

2026-04-22T20:51:12Z

Remove unused define

2026-03-22T13:17:01Z