tinyusb.git/src/portable/st, branch worktree-ch569-hydrausb3

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

2026-07-06T09:17:17Z

# Conflicts: # lib/rt-thread/port/msc_device_port.c # src/device/usbd.c

dcd(fsdev): don't disarm an armed endpoint on clear-halt toggle reset

2026-07-03T07:13:29Z

usbtest case 29 clears the endpoint halt on a NON-stalled bulk endpoint to reset the data toggle, then keeps streaming. fsdev's dcd_edpt_clear_stall unconditionally forced STAT to NAK, which disarms a VALID (armed) endpoint with no completion event -> the usbd claim leaks and the sink never re-arms, so the toggle desyncs (EINVAL). fsdev's data toggle (DTOG) is a hardware bit independent of the arm state, so the toggle can be reset without disarming. Only knock a genuinely STALLED endpoint down to NAK (the class then re-arms); for an armed/idle endpoint, mask the STAT bits to 0 (no toggle-write) so it keeps its current status while DTOG is still reset to DATA0. The stall-recovery path (test 13) is unchanged. Full usbtest battery now 30/30 (was 29/30) on stm32f072disco (F0, 16-bit fsdev), stm32g0b1nucleo (G0, 32-bit fsdev) and stm32u083nucleo (U0); test 13 (ep halt) still passes on all three. Shared file also builds for the ch32 fsdev variant (no such board on the rig to run). Co-Authored-By: Claude Fable 5 Claude-Session: https://claude.ai/code/session_01HeF2gZ1M7GWkz6Av4BpKPg

license: use SPDX identifiers for src/ headers (#3749)

2026-07-02T14:55:45Z

* license: use SPDX identifiers for src/ headers Replace the full ~20-line MIT license boilerplate on every src/ file with a two-line SPDX tag (SPDX-FileCopyrightText + SPDX-License-Identifier), following the REUSE convention used by CircuitPython and the Linux kernel. Removes ~3500 lines of duplicated boilerplate.

Merge pull request #3616 from michaelajax/fix-stm32-usbc

2026-06-25T08:24:39Z

typec/stm32: fix UCPD sink bugs affecting compatibility with newer PD sources

skip cable-plug traffic

2026-06-24T21:41:43Z

Signed-off-by: HiFiPhile

apply review suggestions

2026-06-24T19:36:03Z

Signed-off-by: HiFiPhile

typec: add tuc_connect/tuc_disconnect api

2026-06-24T19:15:33Z

Signed-off-by: HiFiPhile

typec: add stm32u5 support

2026-06-24T19:13:27Z

Signed-off-by: HiFiPhile

Merge pull request #3648 from hathach/ch32_fsdev

2026-06-24T06:27:18Z

dcd/stm32_fsdev: workaround CH32 EP0 premature OUT ACK

Merge remote-tracking branch 'tinyusb/master' into fix-stm32-usbc

2026-06-23T21:12:51Z