circuitpython

Commit Graph

Author	SHA1	Message	Date
Scott Shawcroft	1629faf8b3	Make usb_host.Port a singleton This allows you to initialize usb_host.Port once successfully and then returns the same object as long as you pass the same arguments in. It does allow you to fix incorrect pins but not switching from one valid set to another. (It needs a reset for that.) This also moves hcd cache operations to RAM so that they don't access the cache when doing maintenance.	2023-07-18 10:40:54 -07:00
Scott Shawcroft	2686beab36	Basic USB host support and keyboard workflow Connects up read, write and ctrl_transfer to TinyUSB. USB Host support is available on iMX RT and RP2040. Fixes #6527 (imx) and fixes #5986 (rp2).	2023-07-10 14:22:21 -07:00

Author

SHA1

Message

Date

Scott Shawcroft

1629faf8b3

Make usb_host.Port a singleton

This allows you to initialize usb_host.Port once successfully and
then returns the same object as long as you pass the same arguments
in. It does allow you to fix incorrect pins but not switching from
one valid set to another. (It needs a reset for that.)

This also moves hcd cache operations to RAM so that they don't
access the cache when doing maintenance.

2023-07-18 10:40:54 -07:00

Scott Shawcroft

2686beab36

Basic USB host support and keyboard workflow

Connects up read, write and ctrl_transfer to TinyUSB. USB Host
support is available on iMX RT and RP2040.

Fixes #6527 (imx) and fixes #5986 (rp2).

2023-07-10 14:22:21 -07:00

2 Commits