circuitpython/supervisor/shared/external_flash
Jeff Epler d5074220a8 atmel-samd: Add SAM E54 Xplained board
Few peripherals are actually tested.  However, USB, I2C and GPIO seem to work.

Most pins are silkscreened with the "PX00" style, so the board module
only includes the small number that are screened differently.

The default SPI, I2C, and UART are the ones on the EXT2 header.  This is
arbitrary, but the I2C on this connector is shared with the on-board I2C
devices and the PCC header, making it the most versatile.
2020-06-23 10:41:48 -05:00
..
common_commands.h adds standard (non-queued) SPI support to QSPI for external flash 2020-04-07 18:17:25 -07:00
devices.h atmel-samd: Add SAM E54 Xplained board 2020-06-23 10:41:48 -05:00
external_flash.c More erroneous else statements 2020-05-09 12:16:04 -07:00
external_flash.h Hopefully fix flash flush and hopefully audio as well. 2020-03-13 11:12:31 -07:00
external_flash_root_pointers.h Move atmel-samd to tinyusb and support nRF flash. 2018-11-08 17:25:30 -08:00
qspi_flash.c Move atmel-samd to tinyusb and support nRF flash. 2018-11-08 17:25:30 -08:00
qspi_flash.h Move atmel-samd to tinyusb and support nRF flash. 2018-11-08 17:25:30 -08:00
spi_flash.c Implement requested changes 2020-01-28 17:11:25 -05:00