tinyusb.git/src/portable/nxp/khci, branch master

migrate NXP Kinetis khci to chipidea ci_fs driver (device + host)

2026-07-17T10:26:02Z

Complete the khci -> chipidea ci_fs migration that was started for device (commit d70403f1f "host is not yet"): - device: switch kinetis_k/kl/k32l (Makefiles + k32l CMake) to dcd_ci_fs.c - host: add hcd_ci_fs.c (port of hcd_khci.c onto ci_fs_regs_t) and switch all Kinetis families to it; remove src/portable/nxp/khci entirely - enable host examples (device_info, cdc_msc_hid) for mcu:KINETIS_K - README: merge the KL and K32L2 rows into a single "KL, K32L" ci_fs row hcd_ci_fs.c also fixes two pre-existing host bugs found via HIL on frdm_k64f (present in the old hcd_khci.c too): - data toggle was flipped on a NAK in suspend_transfer; a NAK transfers no data so the toggle must be preserved, else the retried bulk packet is silently discarded by the device (MSC CBW/CSW hang). See comment in file. - prepare_packets asserted and dropped a transfer when the single shared BDT was still owned by an in-flight transfer under concurrent activity; now it returns busy and resume_transfer defers/retries on the next SOF. HIL verified on frdm_k64f: device 13/13, host cdc_msc_hid (CDC mount + echo + MSC mount, through a hub). Co-Authored-By: Claude Opus 4.8 (1M context) Claude-Session: https://claude.ai/code/session_01ExGPLP5eU43LR7o6yYLpNi

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 remote-tracking branch 'tinyusb/master' into copilot/fix-dcd-edpt-xfer-issue

2025-11-19T21:05:07Z

Signed-off-by: HiFiPhile

make TUP_DCD_EDPT_ISO_ALLOC i.e dcd_edpt_iso_alloc()/dcd_edpt_iso_activate() as default driver implementation. dcd_edpt_close() is deprecated and will be removed from all driver in the future.

2025-11-17T12:42:10Z

make TUP_DCD_EDPT_ISO_ALLOC i.e dcd_edpt_iso_alloc()/dcd_edpt_iso_activate() as default driver implementation. dcd_edpt_close() is deprecated and will be removed from all driver in the future.

2025-11-17T05:09:30Z

Apply suggestions from code review

2025-10-22T19:08:09Z

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Fix copilot issues

2025-10-22T18:21:57Z

Signed-off-by: Mengsk

Add is_isr parameter to dcd_edpt_xfer and dcd_edpt_xfer_fifo

2025-10-22T05:28:31Z

Co-authored-by: HiFiPhile <4375114+HiFiPhile@users.noreply.github.com>

rename and expose tuh_bus_info_get() to application

2025-04-23T09:03:40Z

added hcd_edpt_close() stub for other ports

2025-03-26T15:11:44Z