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circuitpython/ports/nrf/boards/feather_nrf52840_express/mpconfigboard.mk

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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.
2018-10-19 21:46:22 -04:00
USB_VID = 0x239A
USB_PID = 0x802A
USB_PRODUCT = "Feather nRF52840 Express"
USB_MANUFACTURER = "Adafruit Industries LLC"
nrf: Simplify the board makefiles With the only difference between a SD and non-SD build is the linker file, there's no need to have two separate .mk per board files, just use a conditional.
2018-06-20 15:21:45 -04:00
MCU_SERIES = m4
MCU_VARIANT = nrf52
MCU_SUB_VARIANT = nrf52840
pin files rework; implement pin claiming; add more boards
2018-08-30 21:42:25 -04:00
MCU_CHIP = nrf52840
make SD default to s140 and s132 for nrf52840 and nrf52832 add CFG_HWUART_FOR_SERIAL for using jlink as REPL
2018-07-06 03:39:49 -04:00
SD ?= s140
update SD to v6.1.0
2018-08-22 10:51:30 -04:00
SOFTDEV_VERSION ?= 6.1.0
nrf: Simplify the board makefiles With the only difference between a SD and non-SD build is the linker file, there's no need to have two separate .mk per board files, just use a conditional.
2018-06-20 15:21:45 -04:00
flash target update bootloader setting to skip crc checksum
2018-06-27 04:22:44 -04:00
BOOT_SETTING_ADDR = 0xFF000
nrf: Simplify the board makefiles With the only difference between a SD and non-SD build is the linker file, there's no need to have two separate .mk per board files, just use a conditional.
2018-06-20 15:21:45 -04:00
add family option for uf2
2018-07-09 14:18:14 -04:00
ifeq ($(SD),)
LD_FILE = boards/nrf52840_1M_256k.ld
else
rename linker file to SD major version only
2018-08-21 04:24:05 -04:00
LD_FILE = boards/adafruit_$(MCU_SUB_VARIANT)_$(SD_LOWER)_v$(firstword $(subst ., ,$(SOFTDEV_VERSION))).ld
add family option for uf2
2018-07-09 14:18:14 -04:00
endif
pin files rework; implement pin claiming; add more boards
2018-08-30 21:42:25 -04:00
NRF_DEFINES += -DNRF52840_XXAA -DNRF52840
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.
2018-10-19 21:46:22 -04:00
QSPI_FLASH_FILESYSTEM = 1
EXTERNAL_FLASH_DEVICE_COUNT = 1
Latest Feather nRF52840 pin revisions
2018-11-21 19:46:49 -05:00
EXTERNAL_FLASH_DEVICES = "GD25Q16C"