Commit Graph

9 Commits

Author SHA1 Message Date
Dan Halbert 960888a3bd fix pins for trellis_m4 board.I2C() 2020-09-03 14:22:18 -04:00
Dan Halbert 7b79ac3739 Parameterize linker script 2019-10-20 23:50:12 -04:00
Scott Shawcroft 0876d5c4ad
Disable bitbangio on Itsy M0
Also, switch CIRCUITPY_BITBANG_APA102 to makefile setting so it can alter included files
2019-08-27 15:21:47 -07:00
Scott Shawcroft 9d91111b1b
Move atmel-samd to tinyusb and support nRF flash.
This started while adding USB MIDI support (and descriptor support is
in this change.) When seeing that I'd have to implement the MIDI class
logic twice, once for atmel-samd and once for nrf, I decided to refactor
the USB stack so its shared across ports. This has led to a number of
changes that remove items from the ports folder and move them into
supervisor.

Furthermore, we had external SPI flash support for nrf pending so I
factored out the connection between the usb stack and the flash API as
well. This PR also includes the QSPI support for nRF.
2018-11-08 17:25:30 -08:00
Dan Halbert a15ed0b912 Fix Trellis M4 DotStar pin assignments. 2018-11-04 00:07:42 -04:00
Scott Shawcroft b5e26130d7
Support rev D for the Trellis M4 Express 2018-10-10 11:21:35 -07:00
Scott Shawcroft 3c743f2664
Update Trellis M4 Express for Rev C 2018-10-02 11:56:09 -07:00
ladyada 994c066b21 rev B (minus microphone) 2018-09-13 21:34:39 -04:00
ladyada 28aabb4d5c trellis m4 variant 2018-09-13 21:30:13 -04:00