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circuitpython/ports/atmel-samd/boards/same54_xplained/pins.c

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atmel-samd: Add SDIO SD card interface
2020-06-26 11:58:54 -04:00
#include "py/objtuple.h"
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.
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#include "shared-bindings/board/__init__.h"
atmel-samd: Add SDIO SD card interface
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STATIC const mp_rom_obj_tuple_t sdio_data_tuple = {
{&mp_type_tuple},
4,
{
MP_ROM_PTR(&pin_PB18),
MP_ROM_PTR(&pin_PB19),
MP_ROM_PTR(&pin_PB20),
MP_ROM_PTR(&pin_PB21),
}
};
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.
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// This mapping only includes functional names because pins broken
// out on connectors are labeled with their MCU name available from
// microcontroller.pin.
change board dicts to include a common macro with __name__
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STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
add board.ID
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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.
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{ MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PD08) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PD09) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_VSYNC), MP_ROM_PTR(&pin_PA12) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_HSYNC), MP_ROM_PTR(&pin_PA13) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PCLK), MP_ROM_PTR(&pin_PA14) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_XCLK), MP_ROM_PTR(&pin_PA15) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D07), MP_ROM_PTR(&pin_PA23) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D06), MP_ROM_PTR(&pin_PA22) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D05), MP_ROM_PTR(&pin_PA21) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D04), MP_ROM_PTR(&pin_PA20) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D03), MP_ROM_PTR(&pin_PA19) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D02), MP_ROM_PTR(&pin_PA18) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D01), MP_ROM_PTR(&pin_PA17) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D00), MP_ROM_PTR(&pin_PA16) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D09), MP_ROM_PTR(&pin_PB15) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_D08), MP_ROM_PTR(&pin_PB14) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_RST), MP_ROM_PTR(&pin_PC12) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PWDN), MP_ROM_PTR(&pin_PC11) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PDEC_A), MP_ROM_PTR(&pin_PC16) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PDEC_B), MP_ROM_PTR(&pin_PC17) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PDEC_C), MP_ROM_PTR(&pin_PC18) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_ADCDAC), MP_ROM_PTR(&pin_PA02) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_SW0), MP_ROM_PTR(&pin_PB31) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_PC18) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_QT), MP_ROM_PTR(&pin_PA16) },
_canio: Minimal implementation for SAM E5x MCUs Tested & working: * Send standard packets * Receive standard packets (1 FIFO, no filter) Interoperation between SAM E54 Xplained running this tree and MicroPython running on STM32F405 Feather with an external transceiver was also tested. Many other aspects of a full implementation are not yet present, such as error detection and recovery.
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{ MP_OBJ_NEW_QSTR(MP_QSTR_CAN_RX), MP_ROM_PTR(&pin_PB13) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_CAN_TX), MP_ROM_PTR(&pin_PB12) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_CAN_STANDBY), MP_ROM_PTR(&pin_PC13) },
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.
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// EXT1 header
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB04), MP_ROM_PTR(&pin_PB04) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB05), MP_ROM_PTR(&pin_PB05) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PA06), MP_ROM_PTR(&pin_PA06) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PA07), MP_ROM_PTR(&pin_PA07) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB08), MP_ROM_PTR(&pin_PB08) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB09), MP_ROM_PTR(&pin_PB09) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB07), MP_ROM_PTR(&pin_PB07) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PA27), MP_ROM_PTR(&pin_PA27) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC22), MP_ROM_PTR(&pin_PC22) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PA23), MP_ROM_PTR(&pin_PA23) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PA05), MP_ROM_PTR(&pin_PA05) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PA04), MP_ROM_PTR(&pin_PA04) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB28), MP_ROM_PTR(&pin_PB28) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB27), MP_ROM_PTR(&pin_PB27) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB29), MP_ROM_PTR(&pin_PB29) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB26), MP_ROM_PTR(&pin_PB26) },
// EXT2 header
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB00), MP_ROM_PTR(&pin_PB00) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PA03), MP_ROM_PTR(&pin_PA03) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB01), MP_ROM_PTR(&pin_PB01) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB06), MP_ROM_PTR(&pin_PB06) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB14), MP_ROM_PTR(&pin_PB14) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB15), MP_ROM_PTR(&pin_PB15) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PD00), MP_ROM_PTR(&pin_PD00) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB02), MP_ROM_PTR(&pin_PB02) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PD08), MP_ROM_PTR(&pin_PD08) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PD09), MP_ROM_PTR(&pin_PD09) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB17), MP_ROM_PTR(&pin_PB17) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PB16), MP_ROM_PTR(&pin_PB16) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC06), MP_ROM_PTR(&pin_PC06) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC04), MP_ROM_PTR(&pin_PC04) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC07), MP_ROM_PTR(&pin_PC07) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC05), MP_ROM_PTR(&pin_PC05) },
// EXT3 header
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC02), MP_ROM_PTR(&pin_PC02) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC03), MP_ROM_PTR(&pin_PC03) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC10), MP_ROM_PTR(&pin_PC10) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC01), MP_ROM_PTR(&pin_PC01) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PD11), MP_ROM_PTR(&pin_PD11) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PD10), MP_ROM_PTR(&pin_PD10) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC31), MP_ROM_PTR(&pin_PC31) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC30), MP_ROM_PTR(&pin_PC30) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PD09), MP_ROM_PTR(&pin_PD09) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PD08), MP_ROM_PTR(&pin_PD08) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC22), MP_ROM_PTR(&pin_PC22) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC23), MP_ROM_PTR(&pin_PC23) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC04), MP_ROM_PTR(&pin_PC04) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC14), MP_ROM_PTR(&pin_PC14) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC05), MP_ROM_PTR(&pin_PC05) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_PC07), MP_ROM_PTR(&pin_PC07) },
{ 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) },
atmel-samd: Add SDIO SD card interface
2020-06-26 11:58:54 -04:00
{ MP_ROM_QSTR(MP_QSTR_SDIO_CLOCK), MP_ROM_PTR(&pin_PA21) },
{ MP_ROM_QSTR(MP_QSTR_SDIO_COMMAND), MP_ROM_PTR(&pin_PA20) },
{ MP_ROM_QSTR(MP_QSTR_SDIO_DATA), MP_ROM_PTR(&sdio_data_tuple) },
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.
2020-06-18 15:16:57 -04:00
};
change board dicts to include a common macro with __name__
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MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);