circuitpython/ports
Jeff Epler 1a99ce5eb3 espressif: busio.SPI: Use SPI_DMA_CH_AUTO
All 3 micros we care about (S2, S3, C3) state in the documentation
that DMA channel can be specified as SPI_DMA_CH_AUTO.

Specifying a specific DMA channel explicitly doesn't _ever_ work on
ESP32-S3, so no SPI bus could be used.

Testing performed: On the ESP32-S3-DevKitC, used neopixel_spi to
turn the onboard neopixel red, green, and blue
2021-12-04 09:12:38 -06:00
..
atmel-samd check for missing pins; deinit txrx leds 2021-11-30 19:16:21 -05:00
broadcom Fix loop bounds 2021-12-02 10:28:26 -08:00
cxd56 Merge pull request #5634 from dhalbert/board_deinit 2021-12-01 10:09:14 -08:00
espressif espressif: busio.SPI: Use SPI_DMA_CH_AUTO 2021-12-04 09:12:38 -06:00
litex board_deinit() everywhere 2021-11-30 11:00:10 -05:00
mimxrt10xx board_deinit() everywhere 2021-11-30 11:00:10 -05:00
nrf board_deinit() everywhere 2021-11-30 11:00:10 -05:00
raspberrypi Update pin order to match silk. 2021-12-03 11:40:40 -05:00
stm board_deinit() everywhere 2021-11-30 11:00:10 -05:00
unix run test for traceback module 2021-12-02 14:55:02 +05:30