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
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I2C.c	rename `i2c_num_status` to `peripherals_i2c_get_free_num`	2021-10-07 14:12:14 +05:30
I2C.h	i2cperipheral implementation for esp32s2	2021-10-05 01:02:55 +05:30
SPI.c	espressif: busio.SPI: Use SPI_DMA_CH_AUTO	2021-12-04 09:12:38 -06:00
SPI.h	rename left over esp32s2 to espressif	2021-09-18 19:42:18 +05:30
UART.c	Merge tag 'v1.17' into merge-1.17	2021-10-15 08:20:54 -05:00
UART.h	rename left over esp32s2 to espressif	2021-09-18 19:42:18 +05:30
__init__.c	Rename esp32s2 port to espressif	2021-09-13 16:44:55 -07:00