mirror of
https://github.com/micropython/micropython.git
synced 2026-01-04 19:20:22 +01:00
9b73e344eb
This change adds WeAct Studio Mini STM32H743 board support to the STM32 port. Some of the work from PR #12540 is combined here. WeAct Studio Mini STM32H43 board: https://github.com/WeActStudio/MiniSTM32H7xx This board uses STM32H743VI: https://www.st.com/en/microcontrollers-microprocessors/stm32h743vi.html Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>
172 lines
7.1 KiB
C
172 lines
7.1 KiB
C
#define MICROPY_HW_BOARD_NAME "WEACTSTUDIO_MINI_STM32H743"
|
|
#define MICROPY_HW_MCU_NAME "STM32H743VIT6"
|
|
|
|
#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)
|
|
|
|
// ROMFS config
|
|
#define MICROPY_HW_ROMFS_ENABLE_EXTERNAL_QSPI (1)
|
|
#define MICROPY_HW_ROMFS_QSPI_SPIFLASH_OBJ (&spi_bdev2.spiflash)
|
|
#define MICROPY_HW_ROMFS_ENABLE_PART0 (1)
|
|
|
|
// Flash storage config
|
|
#define MICROPY_HW_SPIFLASH_ENABLE_CACHE (1)
|
|
// Disable internal filesystem to use spiflash.
|
|
#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0)
|
|
|
|
// W25Q64 for storage
|
|
#define MICROPY_HW_SPIFLASH_SIZE_BYTES (8 * 1024 * 1024)
|
|
|
|
// SPI flash #1, for R/W storage
|
|
#define MICROPY_HW_SPIFLASH_CS (pin_D6)
|
|
#define MICROPY_HW_SPIFLASH_SCK (pin_B3)
|
|
#define MICROPY_HW_SPIFLASH_MOSI (pin_D7)
|
|
#define MICROPY_HW_SPIFLASH_MISO (pin_B4)
|
|
|
|
// External SPI Flash configuration
|
|
#define MICROPY_HW_SPI_IS_RESERVED(id) (id == 1)
|
|
|
|
// SPI flash #1, block device config
|
|
extern const struct _mp_spiflash_config_t spiflash_config;
|
|
extern struct _spi_bdev_t spi_bdev;
|
|
|
|
#define MICROPY_HW_BDEV_SPIFLASH (&spi_bdev)
|
|
#define MICROPY_HW_BDEV_SPIFLASH_CONFIG (&spiflash_config)
|
|
#define MICROPY_HW_BDEV_SPIFLASH_SIZE_BYTES (MICROPY_HW_SPIFLASH_SIZE_BITS / 8)
|
|
#define MICROPY_HW_BDEV_SPIFLASH_EXTENDED (&spi_bdev) // for extended block protocol
|
|
#define MICROPY_HW_SPIFLASH_SIZE_BITS (MICROPY_HW_SPIFLASH_SIZE_BYTES * 8)
|
|
|
|
// SPI flash #2, to be memory mapped
|
|
#define MICROPY_HW_QSPI_PRESCALER (2) // 120 MHz
|
|
#define MICROPY_HW_QSPIFLASH_SIZE_BITS_LOG2 (26)
|
|
#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 #2, block device config
|
|
extern const struct _mp_spiflash_config_t spiflash2_config;
|
|
extern struct _spi_bdev_t spi_bdev2;
|
|
|
|
#define MICROPY_BOARD_EARLY_INIT WeAct_Core_early_init
|
|
|
|
// This board has 25MHz HSE.
|
|
// The following gives a 480MHz CPU speed.
|
|
#define MICROPY_HW_CLK_USE_HSE (1)
|
|
#define MICROPY_HW_CLK_PLLM (5)
|
|
#define MICROPY_HW_CLK_PLLN (192)
|
|
#define MICROPY_HW_CLK_PLLP (2)
|
|
#define MICROPY_HW_CLK_PLLQ (20)
|
|
#define MICROPY_HW_CLK_PLLR (2)
|
|
#define MICROPY_HW_CLK_PLLVCI (RCC_PLL1VCIRANGE_2)
|
|
#define MICROPY_HW_CLK_PLLVCO (RCC_PLL1VCOWIDE)
|
|
#define MICROPY_HW_CLK_PLLFRAC (0)
|
|
|
|
// The USB clock is set using PLL3
|
|
#define MICROPY_HW_CLK_PLL3M (5)
|
|
#define MICROPY_HW_CLK_PLL3N (192)
|
|
#define MICROPY_HW_CLK_PLL3P (2)
|
|
#define MICROPY_HW_CLK_PLL3Q (20)
|
|
#define MICROPY_HW_CLK_PLL3R (2)
|
|
#define MICROPY_HW_CLK_PLL3VCI (RCC_PLL3VCIRANGE_2)
|
|
#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)
|
|
|
|
// 6 wait states
|
|
#define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_6
|
|
|
|
// 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)
|
|
#define MICROPY_HW_UART3_TX (pin_B10)
|
|
#define MICROPY_HW_UART3_RX (pin_B11)
|
|
#define MICROPY_HW_UART4_TX (pin_C11)
|
|
#define MICROPY_HW_UART4_RX (pin_C10)
|
|
#define MICROPY_HW_UART5_TX (pin_B12) // or SPI2
|
|
#define MICROPY_HW_UART5_RX (pin_B13) // or SPI2
|
|
#define MICROPY_HW_UART6_TX (pin_C6)
|
|
#define MICROPY_HW_UART6_RX (pin_C7)
|
|
#define MICROPY_HW_UART7_TX (pin_E8)
|
|
#define MICROPY_HW_UART7_RX (pin_E7)
|
|
|
|
// 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: SPI1 is used for the SPI flash.
|
|
#define MICROPY_HW_SPI1_NSS (pin_D6)
|
|
#define MICROPY_HW_SPI1_SCK (pin_B3)
|
|
#define MICROPY_HW_SPI1_MISO (pin_B4)
|
|
#define MICROPY_HW_SPI1_MOSI (pin_D7)
|
|
|
|
#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)
|
|
// NOTE: SPI3 is used for the QSPI flash.
|
|
#define MICROPY_HW_SPI3_NSS (pin_A4)
|
|
#define MICROPY_HW_SPI3_SCK (pin_B3)
|
|
#define MICROPY_HW_SPI3_MISO (pin_B4)
|
|
#define MICROPY_HW_SPI3_MOSI (pin_B5)
|
|
// NOTE: SPI4 is used for the ST7735 LCD.
|
|
#define MICROPY_HW_SPI4_NSS (pin_E11)
|
|
#define MICROPY_HW_SPI4_SCK (pin_E12)
|
|
#define MICROPY_HW_SPI4_MISO (pin_E13)
|
|
#define MICROPY_HW_SPI4_MOSI (pin_E14)
|
|
|
|
// CAN buses
|
|
#define MICROPY_HW_CAN1_TX (pin_B9)
|
|
#define MICROPY_HW_CAN1_RX (pin_B8)
|
|
|
|
// USRSW is pulled low. Pressing the button makes the input go high.
|
|
#define MICROPY_HW_USRSW_PIN (pin_C13) // K1 on the board.
|
|
#define MICROPY_HW_USRSW_PULL (GPIO_PULLDOWN)
|
|
#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_RISING)
|
|
#define MICROPY_HW_USRSW_PRESSED (1)
|
|
|
|
// LEDs
|
|
#define MICROPY_HW_LED1 (pin_E3) // the only controllable LED on the board.
|
|
#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin))
|
|
#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(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)
|
|
|
|
// SD card detect switch
|
|
#define MICROPY_HW_SDCARD_DETECT_PIN (pin_D4)
|
|
#define MICROPY_HW_SDCARD_DETECT_PULL (GPIO_PULLUP)
|
|
#define MICROPY_HW_SDCARD_DETECT_PRESENT (GPIO_PIN_SET)
|
|
|
|
// USB config
|
|
#define MICROPY_HW_USB_FS (1)
|
|
|
|
void WeAct_Core_early_init(void);
|