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Merge 3247548d4d into 5114f2c1ea

nspsck 2024-04-10 16:46:04 +08:00 zatwierdzone przez GitHub
rodzic 5114f2c1ea 3247548d4d
commit 4a19432cc1
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3 zmienionych plików z 33 dodań i 16 usunięć
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10
ports/stm32/boards/STM32H7B3I_DK/mpconfigboard.h
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@ -39,20 +39,20 @@
// SMPS configuration
#define MICROPY_HW_PWR_SMPS_CONFIG (PWR_DIRECT_SMPS_SUPPLY)
#if 0
#if MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE
// 512MBit external OSPI flash, used for either the filesystem or XIP memory mapped
#define MICROPY_HW_OSPIFLASH_SIZE_BITS_LOG2 (29)
#define MICROPY_HW_OSPIFLASH_CS (pin_G6)
#define MICROPY_HW_OSPIFLASH_CLK (pin_B2)
#define MICROPY_HW_OSPIFLASH_SCK (pin_B2)
#define MICROPY_HW_OSPIFLASH_DQS (pin_C5)
#define MICROPY_HW_OSPIFLASH_IO0 (pin_P8)
#define MICROPY_HW_OSPIFLASH_IO0 (pin_D11)
#define MICROPY_HW_OSPIFLASH_IO1 (pin_F9)
#define MICROPY_HW_OSPIFLASH_IO2 (pin_F7)
#define MICROPY_HW_OSPIFLASH_IO3 (pin_F6)
#define MICROPY_HW_OSPIFLASH_IO4 (pin_C1)
#define MICROPY_HW_OSPIFLASH_IO5 (pin_H3)
#define MICROPY_HW_OSPIFLASH_IO6 (pin_D6)
#define MICROPY_HW_OSPIFLASH_IO7 (pin_G14)
#define MICROPY_HW_OSPIFLASH_IO6 (pin_G9)
#define MICROPY_HW_OSPIFLASH_IO7 (pin_D7)
#endif
// UART buses

34
ports/stm32/octospi.c
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@ -45,19 +45,24 @@
void octospi_init(void) {
// Configure OCTOSPI pins (allows 1, 2, 4 or 8 line configuration).
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_CS, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_NCS);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_SCK, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_CLK);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO0, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_IO0);
#if defined(STM32H7)
#define STATIC_AF_OCTOSPI(signal) STATIC_AF_OCTOSPIM_P1_##signal
#else
#define STATIC_AF_OCTOSPI(signal) STATIC_AF_OCTOSPI1_##signal
#endif
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_CS, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(NCS));
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_SCK, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(CLK));
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO0, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(IO0));
#if defined(MICROPY_HW_OSPIFLASH_IO1)
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO1, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_IO1);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO1, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(IO1));
#if defined(MICROPY_HW_OSPIFLASH_IO2)
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO2, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_IO2);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO3, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_IO3);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO2, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(IO2));
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO3, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(IO3));
#if defined(MICROPY_HW_OSPIFLASH_IO4)
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO4, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_IO4);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO5, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_IO5);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO6, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_IO6);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO7, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI1_IO7);
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO4, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(IO4));
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO5, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(IO5));
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO6, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(IO6));
mp_hal_pin_config_alt_static_speed(MICROPY_HW_OSPIFLASH_IO7, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, MP_HAL_PIN_SPEED_VERY_HIGH, STATIC_AF_OCTOSPI(IO7));
#endif
#endif
#endif
@ -68,12 +73,19 @@ void octospi_init(void) {
__HAL_RCC_OSPI1_RELEASE_RESET();
// Configure the OCTOSPI peripheral.
#if defined(STM32H7)
OCTOSPI1->CR =
3 << OCTOSPI_CR_FTHRES_Pos // 4 bytes must be available to read/write
| 0 << OCTOSPI_CR_FSEL_Pos // FLASH 0 selected
| 0 << OCTOSPI_CR_DQM_Pos // dual-memory mode disabled
;
#else
OCTOSPI1->CR =
3 << OCTOSPI_CR_FTHRES_Pos // 4 bytes must be available to read/write
| 0 << OCTOSPI_CR_MSEL_Pos // FLASH 0 selected
| 0 << OCTOSPI_CR_DMM_Pos // dual-memory mode disabled
;
#endif
OCTOSPI1->DCR1 =
(MICROPY_HW_OSPIFLASH_SIZE_BITS_LOG2 - 3 - 1) << OCTOSPI_DCR1_DEVSIZE_Pos

5
ports/stm32/system_stm32.c
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@ -461,6 +461,11 @@ MP_WEAK void SystemClock_Config(void) {
PeriphClkInitStruct.QspiClockSelection = MICROPY_HW_RCC_QSPI_CLKSOURCE;
#endif
#if defined(MICROPY_HW_RCC_OSPI_CLKSOURCE)
PeriphClkInitStruct.PeriphClockSelection |= RCC_PERIPHCLK_OSPI;
PeriphClkInitStruct.OspiClockSelection = MICROPY_HW_RCC_OSPI_CLKSOURCE;
#endif
#if defined(MICROPY_HW_RCC_SPI123_CLKSOURCE)
PeriphClkInitStruct.PeriphClockSelection |= RCC_PERIPHCLK_SPI123;
PeriphClkInitStruct.Spi123ClockSelection = MICROPY_HW_RCC_SPI123_CLKSOURCE;