kopia lustrzana https://github.com/micropython/micropython
136 wiersze
4.4 KiB
C
136 wiersze
4.4 KiB
C
/*
|
|
* The MIT License (MIT)
|
|
* Copyright (c) 2023 Matt Trentini
|
|
*/
|
|
|
|
#define MICROPY_HW_BOARD_NAME "WEACT_STM32H743"
|
|
#define MICROPY_HW_MCU_NAME "STM32H743VIT6"
|
|
#define MICROPY_HW_FLASH_FS_LABEL "WEACT_STM32H743"
|
|
|
|
#define MICROPY_FATFS_EXFAT (1)
|
|
#define MICROPY_HW_ENABLE_RTC (1)
|
|
#define MICROPY_HW_ENABLE_RNG (1)
|
|
#define MICROPY_HW_ENABLE_ADC (1)
|
|
#define MICROPY_HW_ENABLE_DAC (1)
|
|
#define MICROPY_HW_ENABLE_USB (1)
|
|
#define MICROPY_HW_HAS_SWITCH (1)
|
|
#define MICROPY_HW_HAS_FLASH (1)
|
|
#define MICROPY_HW_ENABLE_SERVO (1)
|
|
#define MICROPY_HW_ENABLE_TIMER (1)
|
|
#define MICROPY_HW_ENABLE_SDCARD (1)
|
|
#define MICROPY_HW_ENABLE_MMCARD (0)
|
|
|
|
// Flash storage config
|
|
#define MICROPY_HW_SPIFLASH_ENABLE_CACHE (1)
|
|
#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0)
|
|
|
|
// Clock config
|
|
#define MICROPY_HW_CLK_PLLM (5)
|
|
#define MICROPY_HW_CLK_PLLN (160)
|
|
#define MICROPY_HW_CLK_PLLP (2)
|
|
#define MICROPY_HW_CLK_PLLQ (4)
|
|
#define MICROPY_HW_CLK_PLLR (2)
|
|
#define MICROPY_HW_CLK_PLLVCI (RCC_PLL1VCIRANGE_1)
|
|
#define MICROPY_HW_CLK_PLLVCO (RCC_PLL1VCOWIDE)
|
|
#define MICROPY_HW_CLK_PLLFRAC (0)
|
|
|
|
#define MICROPY_HW_CLK_PLL3M (25)
|
|
#define MICROPY_HW_CLK_PLL3N (240)
|
|
#define MICROPY_HW_CLK_PLL3P (2)
|
|
#define MICROPY_HW_CLK_PLL3Q (5)
|
|
#define MICROPY_HW_CLK_PLL3R (2)
|
|
#define MICROPY_HW_CLK_PLL3VCI (RCC_PLL3VCIRANGE_1)
|
|
#define MICROPY_HW_CLK_PLL3VCO (RCC_PLL3VCOWIDE)
|
|
#define MICROPY_HW_CLK_PLL3FRAC (0)
|
|
|
|
// 32kHz crystal for RTC
|
|
#define MICROPY_HW_RTC_USE_LSE (1)
|
|
#define MICROPY_HW_RTC_USE_US (0)
|
|
|
|
#if (MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE == 0)
|
|
// W25Q64 for storage
|
|
#define MICROPY_HW_QSPI_PRESCALER (2) // 100 MHz
|
|
#define MICROPY_HW_QSPIFLASH_SIZE_BITS_LOG2 (26)
|
|
#define MICROPY_HW_SPIFLASH_SIZE_BITS (64 * 1024 * 1024)
|
|
#define MICROPY_HW_QSPIFLASH_CS (pin_B6)
|
|
#define MICROPY_HW_QSPIFLASH_SCK (pin_B2)
|
|
#define MICROPY_HW_QSPIFLASH_IO0 (pin_D11)
|
|
#define MICROPY_HW_QSPIFLASH_IO1 (pin_D12)
|
|
#define MICROPY_HW_QSPIFLASH_IO2 (pin_E2)
|
|
#define MICROPY_HW_QSPIFLASH_IO3 (pin_D13)
|
|
|
|
// SPI flash, block device config
|
|
extern const struct _mp_spiflash_config_t spiflash_config;
|
|
extern struct _spi_bdev_t spi_bdev;
|
|
#define MICROPY_HW_BDEV_IOCTL(op, arg) ( \
|
|
(op) == BDEV_IOCTL_NUM_BLOCKS ? (MICROPY_HW_SPIFLASH_SIZE_BITS / 8 / FLASH_BLOCK_SIZE) : \
|
|
(op) == BDEV_IOCTL_INIT ? spi_bdev_ioctl(&spi_bdev, (op), (uint32_t)&spiflash_config) : \
|
|
spi_bdev_ioctl(&spi_bdev, (op), (arg)) \
|
|
)
|
|
#define MICROPY_HW_BDEV_READBLOCKS(dest, bl, n) spi_bdev_readblocks(&spi_bdev, (dest), (bl), (n))
|
|
#define MICROPY_HW_BDEV_WRITEBLOCKS(src, bl, n) spi_bdev_writeblocks(&spi_bdev, (src), (bl), (n))
|
|
#define MICROPY_HW_BDEV_SPIFLASH_EXTENDED (&spi_bdev)
|
|
#endif
|
|
|
|
// 4 wait states
|
|
#define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_2
|
|
|
|
// UART
|
|
#define MICROPY_HW_UART1_TX (pin_A9)
|
|
#define MICROPY_HW_UART1_RX (pin_A10)
|
|
|
|
#define MICROPY_HW_UART2_TX (pin_A2)
|
|
#define MICROPY_HW_UART2_RX (pin_A3)
|
|
|
|
// I2C buses
|
|
#define MICROPY_HW_I2C1_SCL (pin_B8)
|
|
#define MICROPY_HW_I2C1_SDA (pin_B9)
|
|
|
|
#define MICROPY_HW_I2C2_SCL (pin_B10)
|
|
#define MICROPY_HW_I2C2_SDA (pin_B11)
|
|
|
|
// SPI buses
|
|
// NOTE: SPI3 is used for the QSPI flash.
|
|
#define MICROPY_HW_SPI1_NSS (pin_A4)
|
|
#define MICROPY_HW_SPI1_SCK (pin_A5)
|
|
#define MICROPY_HW_SPI1_MISO (pin_A6)
|
|
#define MICROPY_HW_SPI1_MOSI (pin_A7)
|
|
|
|
#define MICROPY_HW_SPI2_NSS (pin_B12)
|
|
#define MICROPY_HW_SPI2_SCK (pin_B13)
|
|
#define MICROPY_HW_SPI2_MISO (pin_B14)
|
|
#define MICROPY_HW_SPI2_MOSI (pin_B15)
|
|
|
|
#define MICROPY_HW_SPI4_NSS (pin_E11)
|
|
#define MICROPY_HW_SPI4_SCK (pin_E12)
|
|
#define MICROPY_HW_SPI4_MOSI (pin_E14)
|
|
#define MICROPY_HW_SPI4_MISO (pin_E13)
|
|
// https://community.st.com/t5/embedded-software-mcus/issue-with-bootloader-on-stm32h743-using-boot0-and-inline/td-p/73183
|
|
|
|
// CAN buses
|
|
#define MICROPY_HW_CAN1_TX (pin_B9)
|
|
#define MICROPY_HW_CAN1_RX (pin_B8)
|
|
|
|
// USRSW
|
|
#define MICROPY_HW_USRSW_PIN (pin_C13) // K1 on the board.
|
|
#define MICROPY_HW_USRSW_PULL (GPIO_NOPULL)
|
|
#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_FALLING)
|
|
#define MICROPY_HW_USRSW_PRESSED (0)
|
|
|
|
// LEDs
|
|
#define MICROPY_HW_LED1 (pin_E3) // the only controllable LED on the board.
|
|
#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_low(pin))
|
|
#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_high(pin))
|
|
|
|
// SD Card SDMMC
|
|
#define MICROPY_HW_SDCARD_SDMMC (1)
|
|
#define MICROPY_HW_SDCARD_CK (pin_C12)
|
|
#define MICROPY_HW_SDCARD_CMD (pin_D2)
|
|
#define MICROPY_HW_SDCARD_D0 (pin_C8)
|
|
#define MICROPY_HW_SDCARD_D1 (pin_C9)
|
|
#define MICROPY_HW_SDCARD_D2 (pin_C10)
|
|
#define MICROPY_HW_SDCARD_D3 (pin_C11)
|
|
|
|
// USB config
|
|
#define MICROPY_HW_USB_FS (1)
|