40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
#define USB_REPL
|
|
|
|
#define MICROPY_HW_BOARD_NAME "Trinket M0 Haxpress"
|
|
#define MICROPY_HW_MCU_NAME "samd21e18"
|
|
|
|
// Rev B - Black
|
|
#define MICROPY_HW_APA102_MOSI (&pin_PA00)
|
|
#define MICROPY_HW_APA102_SCK (&pin_PA01)
|
|
|
|
// Salae reads 12mhz which is the limit even though we set it to the
|
|
// safer 8mhz.
|
|
#define SPI_FLASH_BAUDRATE (8000000)
|
|
|
|
#define SPI_FLASH_MUX_SETTING SPI_SIGNAL_MUX_SETTING_D
|
|
#define SPI_FLASH_PAD0_PINMUX PINMUX_PA16D_SERCOM3_PAD0 // MOSI
|
|
#define SPI_FLASH_PAD1_PINMUX PINMUX_PA17D_SERCOM3_PAD1 // SCK
|
|
#define SPI_FLASH_PAD2_PINMUX PINMUX_UNUSED // Use default pinmux for the chip
|
|
// select since we manage it
|
|
// ourselves.
|
|
#define SPI_FLASH_PAD3_PINMUX PINMUX_PA19D_SERCOM3_PAD3 // MISO
|
|
#define SPI_FLASH_SERCOM SERCOM3
|
|
|
|
#define SPI_FLASH_CS PIN_PA11
|
|
|
|
#define MICROPY_PORT_A (PORT_PA00 | PORT_PA01 | PORT_PA11 | PORT_PA16 |\
|
|
PORT_PA17 | PORT_PA18 | PORT_PA19 | PORT_PA24 |\
|
|
PORT_PA25)
|
|
#define MICROPY_PORT_B (0)
|
|
#define MICROPY_PORT_C (0)
|
|
|
|
#define CALIBRATE_CRYSTALLESS 1
|
|
|
|
#include "spi_flash.h"
|
|
|
|
#define CIRCUITPY_INTERNAL_NVM_SIZE 256
|
|
#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - CIRCUITPY_INTERNAL_NVM_SIZE)
|
|
|
|
#include "flash_W25Q32BV.h"
|
|
|