Squashed 'third_party/pico-sdk/lib/tinyusb/' content from commit 868948f67c

Change-Id: I5d33c2566dd597be9d4b1c30d4b3723c5ef4a265
git-subtree-dir: third_party/pico-sdk/lib/tinyusb
git-subtree-split: 868948f67c90fa7c2553cdcd604b52862cf55720
Signed-off-by: Austin Schuh <austin.linux@gmail.com>
diff --git a/CONTRIBUTORS.rst b/CONTRIBUTORS.rst
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+************
+Contributors
+************
+
+Special thanks to all the people who spent their precious time and effort to help this project so far.
+list contributors and their awesome work for the stack:
+
+Notable contributors
+====================
+
+(sorted alphabetically)
+
+`Adafruit Team <https://github.com/adafruit>`__
+-----------------------------------------------
+
+-  Main supporter and sponsor for hardware boards and kits
+-  Discussion and suggestion for feature and improvement
+-  Design the project logo
+
+
+`Ha Thach <https://github.com/hathach>`__
+-----------------------------------------
+
+-  *Author and maintainer*
+-  Most features development
+
+
+`Hristo Gochkov <https://github.com/me-no-dev>`__
+-------------------------------------------------
+
+-  Improve ESP32s2 DCD
+
+
+`Jacob Berg Potter <https://github.com/j4cbo>`__
+------------------------------------------------
+
+-  Add new class driver for network CDC-NCM
+
+
+`Jan Dümpelmann <https://github.com/duempel>`__
+-----------------------------------------------
+
+-  Improve transfer performance for Synopsys DCD for STM32 MCUs
+
+
+`Jeff Epler <https://github.com/jepler>`__
+------------------------------------------
+
+-  Improve MIDI class driver
+
+
+`Jerzy Kasenberg <https://github.com/kasjer>`__
+-----------------------------------------------
+
+-  Add new DCD port for Dialog DA1469x
+-  Add new class driver for Bluetooth HCI
+-  Add ISO transfer for STM32 Synopsys, Nordic nRF, Dialog DA1469x
+-  Improve Audio driver and add uac2\_headset example
+-  Improve STM32 Synopsys DCD with various PRs
+
+
+`J McCarthy <https://github.com/xmos-jmccarthy>`__
+--------------------------------------------------
+
+-  Add new DFU 1.1 class driver
+-  Add new example for dfu
+
+
+`Kamil Tomaszewski <https://github.com/kamtom480>`__
+----------------------------------------------------
+
+-  Add new DCD port for Sony CXD56 (spresnese board)
+
+
+`Kay Sievers <https://github.com/kaysievers>`__
+-----------------------------------------------
+
+-  Improve MIDI driver with packet API
+
+
+`Koji KITAYAMA <https://github.com/kkitayam>`__
+-----------------------------------------------
+
+-  Add new DCD port for NXP Kinetis KL25
+-  Add new DCD port for Renesas RX family (RX600, RX700 ..) with GR-CITRUS, RX65n target board
+-  Add new class driver for USB Video Class (UVC 1.5)
+
+
+`Nathan Conrad <https://github.com/pigrew>`__
+---------------------------------------------
+
+-  Add new DCD port for STM32 fsdev Fullspeed device for STM32 L0,
+   F0, F1, F3 etc ...
+-  Add new class driver for USB Test and Measurement Class (USBTMC)
+-  Various improvement e.g Zero-length packet, Lint setup
+-  Board support for STM32F070RB Nucleo, STM32F303 Discovery
+
+
+`Peter Lawrence <https://github.com/majbthrd>`__
+------------------------------------------------
+
+-  Add new DCD port for Nuvoton NUC 120, 121, 125, 126, 505
+-  Add new class driver for network RNDIS, CDC-ECM
+-  Enhance CDC-NCM network driver to compatible with RNDIS/ECM
+-  Add *net\_lwip\_webserver* example for demonstration of usbnet with lwip
+-  Board support for NuTiny NUC120, NUC121s, NUC125s, NUC126V, NUC505
+-  Improve multiple cdc interfaces API & add cdc\_dual\_ports example
+
+
+`Rafael Silva <https://github.com/perigoso>`__
+----------------------------------------------
+
+-  Port DCD Synopsys to support Silabs EFM32GG12 with SLTB009A board
+-  Rewrite documentation in rst and setup for readthedocs
+
+
+`Raspberry Pi Team <https://github.com/raspberrypi>`__
+------------------------------------------------------
+
+-  Add new DCD port for Raspberry Pi RP2040
+-  Add new HCD port for Raspberry Pi RP2040
+
+
+`Reinhard Panhuber <https://github.com/PanRe>`__
+------------------------------------------------
+
+-  Add new class driver for USB Audio Class 2.0 (UAC2)
+-  Rework tu\_fifo with unmasked pointer, add DMA support, and constant address support
+-  Add new DCD/USBD edpt\_xfer\_fifo() API for optimizing endpoint transfer
+-  Add and greatly improve Isochronous transfer
+-  Add new audio examples: audio\_test and audio\_4\_channel\_mic
+
+
+`Scott Shawcroft <https://github.com/tannewt>`__
+------------------------------------------------
+
+-  Add new DCD port for SAMD21 and SAMD51
+-  Add new class driver for Musical Instrument Digital Interface (MIDI)
+-  Improve USBD control transfer, MSC, CDC class driver
+-  Board support for Metro M0 & M4 express
+-  Write the excellent porting.md documentation
+-  Add initial Makefile
+
+`Sean Cross <https://github.com/xobs>`__
+----------------------------------------
+
+-  Add new DCD port for ValentyUSB eptri (fomu board)
+
+
+`Sylvain "tnt" Munaut <https://github.com/smunaut>`__
+-----------------------------------------------------
+
+-  Add new class driver for DFU Runtime
+
+
+`Timon Skerutsch <https://github.com/PTS93>`__
+----------------------------------------------
+
+-  Add hid\_test.js script and extensive test for bi-directional raw HID
+
+
+`Tod E. Kurt <https://github.com/todbot>`__
+-------------------------------------------
+
+-  Add hid\_test.js script and extensive test for bi-directional raw HID
+
+
+`Uwe Bonnes <https://github.com/UweBonnes>`__
+---------------------------------------------
+
+-  Improve STM32 Synopsys highspeed DCD
+
+
+`William D. Jones <https://github.com/cr1901>`__
+------------------------------------------------
+
+-  Add new DCD port for Synopsys DesignWare for STM32 L4, F2, F4,
+   F7, H7 etc ...
+-  Add new DCD port for TI MSP430
+-  Board support for STM32F407 Discovery, STM32H743 Nucleo, pyboard v1.1, msp\_exp430f5529lp etc ...
+
+
+`Zixun Li <https://github.com/HiFiPhile>`__
+-------------------------------------------
+
+-  Add new DCD port for Microchip SAMx7x
+-  Add IAR compiler support
+-  Improve UAC2, CDC, DFU class driver
+
+
+`Full contributors list <https://github.com/hathach/tinyusb/contributors>`__
+============================================================================