diff --git a/.travis.yml b/.travis.yml index 6af21b6f50..8eced1e8d6 100755 --- a/.travis.yml +++ b/.travis.yml @@ -24,7 +24,7 @@ env: - TRAVIS_TESTS="unix docs translations website" TRAVIS_BOARDS="circuitplayground_express mini_sam_m4 grandcentral_m4_express capablerobot_usbhub pygamer pca10056 pca10059 feather_nrf52840_express makerdiary_nrf52840_mdk makerdiary_nrf52840_mdk_usb_dongle particle_boron particle_argon particle_xenon sparkfun_nrf52840_mini electronut_labs_papyr electronut_labs_blip" TRAVIS_SDK=arm:nrf - TRAVIS_BOARDS="metro_m0_express metro_m4_express metro_m4_airlift_lite pirkey_m0 trellis_m4_express trinket_m0 sparkfun_lumidrive sparkfun_redboard_turbo bast_pro_mini_m0 datum_distance pyruler" TRAVIS_SDK=arm - TRAVIS_BOARDS="feather_radiofruit_zigbee gemma_m0 hallowing_m0_express itsybitsy_m0_express itsybitsy_m4_express meowmeow sam32 uchip escornabot_makech pygamer_advance datum_imu" TRAVIS_SDK=arm - - TRAVIS_BOARDS="feather_m0_express_crickit feather_m0_rfm69 feather_m0_rfm9x feather_m4_express arduino_zero arduino_mkr1300 arduino_mkrzero pewpew10 kicksat-sprite ugame10 robohatmm1 datum_light hallowing_m4_express" TRAVIS_SDK=arm + - TRAVIS_BOARDS="feather_m0_express_crickit feather_m0_rfm69 feather_m0_rfm9x feather_m4_express arduino_zero arduino_mkr1300 arduino_mkrzero pewpew10 kicksat-sprite ugame10 robohatmm1_m4 datum_light hallowing_m4_express" TRAVIS_SDK=arm - TRAVIS_BOARDS="circuitplayground_express_crickit feather_m0_adalogger feather_m0_basic feather_m0_express catwan_usbstick pyportal sparkfun_samd21_mini sparkfun_samd21_dev pybadge pybadge_airlift datum_weather" TRAVIS_SDK=arm addons: diff --git a/ports/atmel-samd/boards/robohatmm1/mpconfigboard.h b/ports/atmel-samd/boards/robohatmm1/mpconfigboard.h deleted file mode 100644 index dd31e912a1..0000000000 --- a/ports/atmel-samd/boards/robohatmm1/mpconfigboard.h +++ /dev/null @@ -1,46 +0,0 @@ -#define MICROPY_HW_BOARD_NAME "Robo HAT MM1" -#define MICROPY_HW_MCU_NAME "samd21g18" - -#define MICROPY_HW_LED_STATUS (&pin_PA21) - -// Salae reads 12mhz which is the limit even though we set it to the safer 8mhz. -#define SPI_FLASH_BAUDRATE (8000000) - -// On-board flash -#define SPI_FLASH_MOSI_PIN &pin_PA12 -#define SPI_FLASH_MISO_PIN &pin_PA14 -#define SPI_FLASH_SCK_PIN &pin_PA13 -#define SPI_FLASH_CS_PIN &pin_PA15 - -// These are pins not to reset. -#define MICROPY_PORT_A ( 0 ) //PORT_PA06 -#define MICROPY_PORT_B ( 0 ) -#define MICROPY_PORT_C ( 0 ) - - -// If you change this, then make sure to update the linker scripts as well to -// make sure you don't overwrite code. -#define CIRCUITPY_INTERNAL_NVM_SIZE 256 - -#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - CIRCUITPY_INTERNAL_NVM_SIZE) - -//#define BOARD_HAS_CRYSTAL 0 -#define CALIBRATE_CRYSTALLESS 1 - -#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_PB08) - -#define DEFAULT_UART_BUS_RX (&pin_PB23) -#define DEFAULT_UART_BUS_TX (&pin_PB22) - -// USB is always used internally so skip the pin objects for it. -#define IGNORE_PIN_PA24 1 -#define IGNORE_PIN_PA25 1 - -//#define CIRCUITPY_I2CSLAVE -//#define CIRCUITPY_DISPLAYIO (0) - diff --git a/ports/atmel-samd/boards/robohatmm1/mpconfigboard.mk b/ports/atmel-samd/boards/robohatmm1/mpconfigboard.mk deleted file mode 100644 index 9523984b77..0000000000 --- a/ports/atmel-samd/boards/robohatmm1/mpconfigboard.mk +++ /dev/null @@ -1,33 +0,0 @@ -LD_FILE = boards/samd21x18-bootloader-external-flash-crystalless.ld -USB_VID = 0x1209 -USB_PID = 0x4D43 -USB_PRODUCT = "Robo HAT MM1" -USB_MANUFACTURER = "Robotics Masters" - -CHIP_VARIANT = SAMD21G18A -CHIP_FAMILY = samd21 - -# Non-Flash Edition -#INTERNAL_FLASH_FILESYSTEM = 1 -#LONGINT_IMPL = NONE -#SUPEROPT_GC = 0 - -# SPI-Flash Edition -SPI_FLASH_FILESYSTEM = 1 -EXTERNAL_FLASH_DEVICE_COUNT = 1 -EXTERNAL_FLASH_DEVICES = "W25Q64JV_IQ" -LONGINT_IMPL = MPZ -# Make room for frozen Libraries -CIRCUITPY_DISPLAYIO = 0 -CIRCUITPY_FREQUENCYIO = 0 - -CFLAGS_INLINE_LIMIT = 55 - -# Include these Python libraries in firmware. -FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice -#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_INA219 -#FROZEN_MPY_DIRS += $(TOP)/frozen/RoboticsMasters_CircuitPython_MPU9250 -FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel -#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Crickit -#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Motor -#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_seesaw diff --git a/ports/atmel-samd/boards/robohatmm1/pins.c b/ports/atmel-samd/boards/robohatmm1/pins.c deleted file mode 100644 index fc3db7a304..0000000000 --- a/ports/atmel-samd/boards/robohatmm1/pins.c +++ /dev/null @@ -1,88 +0,0 @@ -#include "shared-bindings/board/__init__.h" - -STATIC const mp_rom_map_elem_t board_global_dict_table[] = { - // SERVO Pins - { MP_ROM_QSTR(MP_QSTR_SERVO1), MP_ROM_PTR(&pin_PA16) }, - { MP_ROM_QSTR(MP_QSTR_SERVO2), MP_ROM_PTR(&pin_PA17) }, - { MP_ROM_QSTR(MP_QSTR_SERVO3), MP_ROM_PTR(&pin_PA18) }, - { MP_ROM_QSTR(MP_QSTR_SERVO4), MP_ROM_PTR(&pin_PA19) }, - { MP_ROM_QSTR(MP_QSTR_SERVO5), MP_ROM_PTR(&pin_PA11) }, - { MP_ROM_QSTR(MP_QSTR_SERVO6), MP_ROM_PTR(&pin_PA10) }, - { MP_ROM_QSTR(MP_QSTR_SERVO7), MP_ROM_PTR(&pin_PA09) }, - { MP_ROM_QSTR(MP_QSTR_SERVO8), MP_ROM_PTR(&pin_PA08) }, - - // RC_CH Pins - { MP_ROM_QSTR(MP_QSTR_RCH1), MP_ROM_PTR(&pin_PA07) }, - { MP_ROM_QSTR(MP_QSTR_RCH2), MP_ROM_PTR(&pin_PA06) }, - { MP_ROM_QSTR(MP_QSTR_RCH3), MP_ROM_PTR(&pin_PA05) }, - { MP_ROM_QSTR(MP_QSTR_RCH4), MP_ROM_PTR(&pin_PA04) }, - - // Special Function - { MP_ROM_QSTR(MP_QSTR_BATTERY), MP_ROM_PTR(&pin_PA02) }, - { MP_ROM_QSTR(MP_QSTR_POWER_OFF), MP_ROM_PTR(&pin_PA03) }, - { MP_ROM_QSTR(MP_QSTR_POWER_ENABLE), MP_ROM_PTR(&pin_PA28) }, - - { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PA20) }, - { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_PA21) }, - { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA22) }, - { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA23) }, - { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PB22) }, - { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PB23) }, - - // UART on SERCOM0 - { MP_ROM_QSTR(MP_QSTR_UART_TX), MP_ROM_PTR(&pin_PA04) }, - { MP_ROM_QSTR(MP_QSTR_UART_RX), MP_ROM_PTR(&pin_PA05) }, - { MP_ROM_QSTR(MP_QSTR_UART_CTS), MP_ROM_PTR(&pin_PA06) }, - { MP_ROM_QSTR(MP_QSTR_UART_RTS), MP_ROM_PTR(&pin_PA07) }, - - // SPI Flash on SERCOM2 - { MP_ROM_QSTR(MP_QSTR_FLASH_SCK), MP_ROM_PTR(&pin_PA13) }, - { MP_ROM_QSTR(MP_QSTR_FLASH_MISO), MP_ROM_PTR(&pin_PA14) }, - { MP_ROM_QSTR(MP_QSTR_FLASH_MOSI), MP_ROM_PTR(&pin_PA12) }, - { MP_ROM_QSTR(MP_QSTR_FLASH_CS), MP_ROM_PTR(&pin_PA15) }, - - // I2C on SERCOM3 - { MP_ROM_QSTR(MP_QSTR_I2C_SDA), MP_ROM_PTR(&pin_PA00) }, - { MP_ROM_QSTR(MP_QSTR_I2C_SCL), MP_ROM_PTR(&pin_PA01) }, - - // SPI on SERCOM4 - { MP_ROM_QSTR(MP_QSTR_SPI_SCK), MP_ROM_PTR(&pin_PB11) }, - { MP_ROM_QSTR(MP_QSTR_SPI_MISO), MP_ROM_PTR(&pin_PB08) }, - { MP_ROM_QSTR(MP_QSTR_SPI_MOSI), MP_ROM_PTR(&pin_PB10) }, - { MP_ROM_QSTR(MP_QSTR_SPI_SS), MP_ROM_PTR(&pin_PB09) }, - - // GPS on SERCOM5 - { MP_ROM_QSTR(MP_QSTR_GPS_TX), MP_ROM_PTR(&pin_PB02) }, - { MP_ROM_QSTR(MP_QSTR_GPS_RX), MP_ROM_PTR(&pin_PB03) }, - { MP_ROM_QSTR(MP_QSTR_GPS_SDA), MP_ROM_PTR(&pin_PA00) }, - { MP_ROM_QSTR(MP_QSTR_GPS_SCL), MP_ROM_PTR(&pin_PA01) }, - - // Raspberry Pi - { MP_ROM_QSTR(MP_QSTR_PI_GP25), MP_ROM_PTR(&pin_PA30) }, - { MP_ROM_QSTR(MP_QSTR_PI_GP24), MP_ROM_PTR(&pin_PA31) }, - { MP_ROM_QSTR(MP_QSTR_PI_GP5), MP_ROM_PTR(&pin_PA27) }, - { MP_ROM_QSTR(MP_QSTR_PI_RX), MP_ROM_PTR(&pin_PB22) }, - { MP_ROM_QSTR(MP_QSTR_PI_TX), MP_ROM_PTR(&pin_PB23) }, - - // SIGNAL / Digital pins (for reference) - { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PB23) }, - { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PB22) }, - { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PB02) }, - { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PB03) }, - { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA00) }, - { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA01) }, - { MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA28) }, - { MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PA03) }, - { MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_PA20) }, - { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PB11) }, - { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PB09) }, - { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PB10) }, - { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PB08) }, - { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA21) }, - { MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_PA03) }, - - { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, - { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, - { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) }, -}; -MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table); diff --git a/ports/atmel-samd/boards/robohatmm1/board.c b/ports/atmel-samd/boards/robohatmm1_m4/board.c similarity index 94% rename from ports/atmel-samd/boards/robohatmm1/board.c rename to ports/atmel-samd/boards/robohatmm1_m4/board.c index c8e20206a1..0f60736a24 100644 --- a/ports/atmel-samd/boards/robohatmm1/board.c +++ b/ports/atmel-samd/boards/robohatmm1_m4/board.c @@ -25,9 +25,10 @@ */ #include "boards/board.h" +#include "mpconfigboard.h" +#include "hal/include/hal_gpio.h" -void board_init(void) -{ +void board_init(void) { } bool board_requests_safe_mode(void) { diff --git a/ports/atmel-samd/boards/robohatmm1_m4/mpconfigboard.h b/ports/atmel-samd/boards/robohatmm1_m4/mpconfigboard.h new file mode 100644 index 0000000000..64040a6586 --- /dev/null +++ b/ports/atmel-samd/boards/robohatmm1_m4/mpconfigboard.h @@ -0,0 +1,44 @@ +#define MICROPY_HW_BOARD_NAME "Robo HAT MM1 M4" +#define MICROPY_HW_MCU_NAME "samd51g19" + +#define CIRCUITPY_MCU_FAMILY samd51 + +#define MICROPY_HW_LED_STATUS (&pin_PB22) + +// Salae reads 12mhz which is the limit even though we set it to the safer 8mhz. +#define SPI_FLASH_BAUDRATE (8000000) + +// On-board flash +#define SPI_FLASH_MOSI_PIN &pin_PA12 +#define SPI_FLASH_MISO_PIN &pin_PA14 +#define SPI_FLASH_SCK_PIN &pin_PA13 +#define SPI_FLASH_CS_PIN &pin_PA15 + +// These are pins not to reset. +// SPI Data pins +#define MICROPY_PORT_A (0) +#define MICROPY_PORT_B (0) +#define MICROPY_PORT_C (0) +#define MICROPY_PORT_D (0) + +#define AUTORESET_DELAY_MS 500 + +// If you change this, then make sure to update the linker scripts as well to +// make sure you don't overwrite code +#define CIRCUITPY_INTERNAL_NVM_SIZE 8192 + +#define BOARD_FLASH_SIZE (FLASH_SIZE - 0x4000 - CIRCUITPY_INTERNAL_NVM_SIZE) + +#define DEFAULT_I2C_BUS_SCL (&pin_PA23) +#define DEFAULT_I2C_BUS_SDA (&pin_PA22) + +#define DEFAULT_SPI_BUS_SCK (&pin_PB09) +#define DEFAULT_SPI_BUS_MOSI (&pin_PB08) +#define DEFAULT_SPI_BUS_MISO (&pin_PB11) + +//#define DEFAULT_UART_BUS_RX (&pin_PB03) +//#define DEFAULT_UART_BUS_TX (&pin_PB02) + +// USB is always used internally so skip the pin objects for it. +#define IGNORE_PIN_PA24 1 +#define IGNORE_PIN_PA25 1 diff --git a/ports/atmel-samd/boards/robohatmm1_m4/mpconfigboard.mk b/ports/atmel-samd/boards/robohatmm1_m4/mpconfigboard.mk new file mode 100644 index 0000000000..56f1617dbf --- /dev/null +++ b/ports/atmel-samd/boards/robohatmm1_m4/mpconfigboard.mk @@ -0,0 +1,28 @@ +LD_FILE = boards/samd51x19-bootloader-external-flash.ld +USB_VID = 0x1209 +USB_PID = 0x4D43 +USB_PRODUCT = "Robo HAT MM1 M4" +USB_MANUFACTURER = "Robotics Masters" + +CHIP_VARIANT = SAMD51G19A +CHIP_FAMILY = samd51 + +#QSPI_FLASH_FILESYSTEM = 0 + +SPI_FLASH_FILESYSTEM = 1 +EXTERNAL_FLASH_DEVICE_COUNT = 1 +EXTERNAL_FLASH_DEVICES = "W25Q64JV_IQ" +LONGINT_IMPL = MPZ + +CIRCUITPY_PS2IO = 1 +# No I2S on SAMD51G +CIRCUITPY_AUDIOBUSIO = 0 +# Make room for more stuff +CIRCUITPY_DISPLAYIO = 0 +CIRCUITPY_FREQUENCYIO = 0 + +# Include these Python libraries in firmware. +#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice +FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel +#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_INA219 +#FROZEN_MPY_DIRS += $(TOP)/frozen/RoboticsMasters_CircuitPython_MPU9250 diff --git a/ports/atmel-samd/boards/robohatmm1_m4/pins.c b/ports/atmel-samd/boards/robohatmm1_m4/pins.c new file mode 100644 index 0000000000..4fc290fb0a --- /dev/null +++ b/ports/atmel-samd/boards/robohatmm1_m4/pins.c @@ -0,0 +1,91 @@ +#include "shared-bindings/board/__init__.h" +// Version 2.4 +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + // SERVO Pins + { MP_ROM_QSTR(MP_QSTR_SERVO1), MP_ROM_PTR(&pin_PA18) }, + { MP_ROM_QSTR(MP_QSTR_SERVO2), MP_ROM_PTR(&pin_PA19) }, + { MP_ROM_QSTR(MP_QSTR_SERVO3), MP_ROM_PTR(&pin_PA20) }, + { MP_ROM_QSTR(MP_QSTR_SERVO4), MP_ROM_PTR(&pin_PA21) }, + { MP_ROM_QSTR(MP_QSTR_SERVO5), MP_ROM_PTR(&pin_PA11) }, + { MP_ROM_QSTR(MP_QSTR_SERVO6), MP_ROM_PTR(&pin_PA10) }, + { MP_ROM_QSTR(MP_QSTR_SERVO7), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_SERVO8), MP_ROM_PTR(&pin_PA08) }, + + // RCC Pins + { MP_ROM_QSTR(MP_QSTR_RCC1), MP_ROM_PTR(&pin_PA07) }, + { MP_ROM_QSTR(MP_QSTR_RCC2), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_RCC3), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_RCC4), MP_ROM_PTR(&pin_PA04) }, + + // Special Function + { MP_ROM_QSTR(MP_QSTR_VOLTAGE_MONITOR), MP_ROM_PTR(&pin_PA02) }, + { MP_ROM_QSTR(MP_QSTR_BATTERY), MP_ROM_PTR(&pin_PA02) }, + { MP_ROM_QSTR(MP_QSTR_POWER_OFF), MP_ROM_PTR(&pin_PA03) }, + { MP_ROM_QSTR(MP_QSTR_POWER_DISABLE), MP_ROM_PTR(&pin_PA03) }, + { MP_ROM_QSTR(MP_QSTR_POWER_ON), MP_ROM_PTR(&pin_PA27) }, + { MP_ROM_QSTR(MP_QSTR_POWER_ENABLE), MP_ROM_PTR(&pin_PA27) }, + { MP_ROM_QSTR(MP_QSTR_BUTTON), MP_ROM_PTR(&pin_PA27) }, + + { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PB23) }, + { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_PB22) }, + + + // GROVE on SERCOM0 + { MP_ROM_QSTR(MP_QSTR_GROVE_SCL), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_GROVE_SDA), MP_ROM_PTR(&pin_PA08) }, + { MP_ROM_QSTR(MP_QSTR_GROVE_RX), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_GROVE_TX), MP_ROM_PTR(&pin_PA08) }, + { MP_ROM_QSTR(MP_QSTR_GROVE_D1), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_GROVE_D0), MP_ROM_PTR(&pin_PA08) }, + { MP_ROM_QSTR(MP_QSTR_GROVE_A1), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_GROVE_A0), MP_ROM_PTR(&pin_PA08) }, + + // UART on SERCOM0 + { MP_ROM_QSTR(MP_QSTR_UART_TX), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_UART_RX), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_UART_CTS), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_UART_RTS), MP_ROM_PTR(&pin_PA07) }, + + // UART on SERCOM1 (Raspberry Pi) + { MP_ROM_QSTR(MP_QSTR_TX1), MP_ROM_PTR(&pin_PA16) }, + { MP_ROM_QSTR(MP_QSTR_RX1), MP_ROM_PTR(&pin_PA17) }, + { MP_ROM_QSTR(MP_QSTR_PI_TX), MP_ROM_PTR(&pin_PA16) }, + { MP_ROM_QSTR(MP_QSTR_PI_RX), MP_ROM_PTR(&pin_PA17) }, + + // I2C on SERCOM1 (External Connector) + { MP_ROM_QSTR(MP_QSTR_SDA1), MP_ROM_PTR(&pin_PA00) }, + { MP_ROM_QSTR(MP_QSTR_SCL1), MP_ROM_PTR(&pin_PA01) }, + + // SPI Flash on SERCOM2 + { MP_ROM_QSTR(MP_QSTR_FLASH_SCK), MP_ROM_PTR(&pin_PA13) }, + { MP_ROM_QSTR(MP_QSTR_FLASH_MISO), MP_ROM_PTR(&pin_PA14) }, + { MP_ROM_QSTR(MP_QSTR_FLASH_MOSI), MP_ROM_PTR(&pin_PA12) }, + { MP_ROM_QSTR(MP_QSTR_FLASH_CS), MP_ROM_PTR(&pin_PA15) }, + + // I2C on SERCOM3 (RPi & Internal) + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA22) }, + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA23) }, + { MP_ROM_QSTR(MP_QSTR_PI_SDA), MP_ROM_PTR(&pin_PA22) }, + { MP_ROM_QSTR(MP_QSTR_PI_SCL), MP_ROM_PTR(&pin_PA23) }, + + // SPI on SERCOM4 + { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB08) }, + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PB09) }, + { MP_ROM_QSTR(MP_QSTR_SS), MP_ROM_PTR(&pin_PB10) }, + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB11) }, + + // GPS on SERCOM5 + { MP_ROM_QSTR(MP_QSTR_GPS_TX), MP_ROM_PTR(&pin_PB02) }, + { MP_ROM_QSTR(MP_QSTR_GPS_RX), MP_ROM_PTR(&pin_PB03) }, + + // Raspberry Pi + { MP_ROM_QSTR(MP_QSTR_PI_GP25), MP_ROM_PTR(&pin_PA30) }, + { MP_ROM_QSTR(MP_QSTR_SWCLK), MP_ROM_PTR(&pin_PA30) }, + { MP_ROM_QSTR(MP_QSTR_PI_GP24), MP_ROM_PTR(&pin_PA31) }, + { MP_ROM_QSTR(MP_QSTR_SWDIO), MP_ROM_PTR(&pin_PA31) }, + + { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, + { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, + //{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) }, +}; +MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);