circuitpython/ports/atmel-samd/boards/grandcentral_m4_express/mpconfigboard.mk
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

15 lines
339 B
Makefile

LD_FILE = boards/samd51x20-bootloader-external-flash.ld
USB_VID = 0x239A
USB_PID = 0x8032
USB_PRODUCT = "Grand Central M4 Express"
USB_MANUFACTURER = "Adafruit Industries LLC"
QSPI_FLASH_FILESYSTEM = 1
EXTERNAL_FLASH_DEVICE_COUNT = 1
EXTERNAL_FLASH_DEVICES = "GD25Q64C"
LONGINT_IMPL = MPZ
CHIP_VARIANT = SAMD51P20A
CHIP_FAMILY = samd51