circuitpython/ports/atmel-samd/boards/itsybitsy_m0_express/mpconfigboard.h

#define MICROPY_HW_BOARD_NAME "Adafruit ItsyBitsy M0 Express"
#define MICROPY_HW_MCU_NAME "samd21g18"

#define MICROPY_HW_LED_STATUS   (&pin_PA17)

#define MICROPY_HW_APA102_MOSI   (&pin_PA01)
#define MICROPY_HW_APA102_SCK    (&pin_PA00)

#define SPI_FLASH_MOSI_PIN          &pin_PB22
#define SPI_FLASH_MISO_PIN          &pin_PB03
#define SPI_FLASH_SCK_PIN           &pin_PB23
#define SPI_FLASH_CS_PIN            &pin_PA27

// These are pins not to reset.
#define MICROPY_PORT_A        (PORT_PA00 | PORT_PA01)
#define MICROPY_PORT_B        (0)
#define MICROPY_PORT_C        (0)

#define DEFAULT_I2C_BUS_SCL (&pin_PA23)
#define DEFAULT_I2C_BUS_SDA (&pin_PA22)

#define DEFAULT_SPI_BUS_SCK (&pin_PB11)
#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
#define DEFAULT_SPI_BUS_MISO (&pin_PA12)

#define DEFAULT_UART_BUS_RX (&pin_PA11)
#define DEFAULT_UART_BUS_TX (&pin_PA10)

// USB is always used internally so skip the pin objects for it.
#define IGNORE_PIN_PA24     1
#define IGNORE_PIN_PA25     1

// Not connected
#define IGNORE_PIN_PA13     1
#define IGNORE_PIN_PA28     1
Update ItsyBitsy board name to one word 2018-06-07 13:12:44 -04:00			`#define MICROPY_HW_BOARD_NAME "Adafruit ItsyBitsy M0 Express"`
merge from 2.2.0 + fix up board defs 2018-01-02 21:25:41 -05:00			`#define MICROPY_HW_MCU_NAME "samd21g18"`

Rework safe mode and have heap overwrite trigger it. This creates a common safe mode mechanic that ports can share. As a result, the nRF52 now has safe mode support as well. The common safe mode adds a 700ms delay at startup where a reset during that window will cause a reset into safe mode. This window is designated by a yellow status pixel and flashing the single led three times. A couple NeoPixel fixes are included for the nRF52 as well. Fixes #1034. Fixes #990. Fixes #615. 2018-12-06 17:24:20 -05:00			`#define MICROPY_HW_LED_STATUS (&pin_PA17)`

merge from 2.2.0 + fix up board defs 2018-01-02 21:25:41 -05:00			`#define MICROPY_HW_APA102_MOSI (&pin_PA01)`
			`#define MICROPY_HW_APA102_SCK (&pin_PA00)`

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			`#define SPI_FLASH_MOSI_PIN &pin_PB22`
			`#define SPI_FLASH_MISO_PIN &pin_PB03`
			`#define SPI_FLASH_SCK_PIN &pin_PB23`
			`#define SPI_FLASH_CS_PIN &pin_PA27`
revise boards/ files for 3.0. All now compiled (but I don't have all to test). 2018-01-04 14:16:53 -05:00
			`// These are pins not to reset.`
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			`#define MICROPY_PORT_A (PORT_PA00 \| PORT_PA01)`
			`#define MICROPY_PORT_B (0)`
revise boards/ files for 3.0. All now compiled (but I don't have all to test). 2018-01-04 14:16:53 -05:00			`#define MICROPY_PORT_C (0)`
merge from 2.2.0 + fix up board defs 2018-01-02 21:25:41 -05:00
used pins.c instead of README.rst 2018-05-16 15:54:01 -04:00			`#define DEFAULT_I2C_BUS_SCL (&pin_PA23)`
formatting, trailing newlines 2018-05-16 15:57:25 -04:00			`#define DEFAULT_I2C_BUS_SDA (&pin_PA22)`
Merge branch 'feature-i2c-gemma' into feature-default-spi-circuit-playground 2018-05-16 16:07:55 -04:00
SPI for all boards 2018-05-16 15:36:36 -04:00			`#define DEFAULT_SPI_BUS_SCK (&pin_PB11)`
spi on much 2018-05-16 15:25:24 -04:00			`#define DEFAULT_SPI_BUS_MOSI (&pin_PB10)`
Merge branch 'feature-i2c-gemma' into feature-default-spi-circuit-playground 2018-05-16 16:07:55 -04:00			`#define DEFAULT_SPI_BUS_MISO (&pin_PA12)`
itsbitsy, metro 2018-05-17 13:48:33 -04:00
			`#define DEFAULT_UART_BUS_RX (&pin_PA11)`
			`#define DEFAULT_UART_BUS_TX (&pin_PA10)`
Turn off USB pin objects since they are always used for USB. 2018-06-06 15:07:28 -04:00
			`// USB is always used internally so skip the pin objects for it.`
			`#define IGNORE_PIN_PA24 1`
			`#define IGNORE_PIN_PA25 1`
Don't make Pins for those not connected on Itsy M0 2019-04-10 03:06:59 -04:00
			`// Not connected`
			`#define IGNORE_PIN_PA13 1`
			`#define IGNORE_PIN_PA28 1`