circuitpython/ports/broadcom/boards/raspberrypi_pi4b
Scott Shawcroft 92a4261ad5
Full UART support for RPI
This adds PL011 UART support which is more plentiful.

It also:
* Fixes PI4 build by including .dtb files on the SD card.
* Enables the activity LED as the status LED on PI4 and CM4 I/O.
* Adds that LED as board.LED.

Fixes #5650 and progress on #5629
2021-12-06 18:36:14 -08:00
..
board.c board_deinit() everywhere 2021-11-30 11:00:10 -05:00
mpconfigboard.h Full UART support for RPI 2021-12-06 18:36:14 -08:00
mpconfigboard.mk Full UART support for RPI 2021-12-06 18:36:14 -08:00
pins.c Full UART support for RPI 2021-12-06 18:36:14 -08:00