diff options
| -rw-r--r-- | ports/stm32/sdcard.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ports/stm32/sdcard.c b/ports/stm32/sdcard.c index f54d67ea4..44b1c807d 100644 --- a/ports/stm32/sdcard.c +++ b/ports/stm32/sdcard.c @@ -175,7 +175,9 @@ void sdcard_init(void) { // configure the SD card detect pin // we do this here so we can detect if the SD card is inserted before powering it on + #if defined(MICROPY_HW_SDCARD_DETECT_PIN) mp_hal_pin_config(MICROPY_HW_SDCARD_DETECT_PIN, MP_HAL_PIN_MODE_INPUT, MICROPY_HW_SDCARD_DETECT_PULL, 0); + #endif } STATIC void sdmmc_msp_init(void) { @@ -231,7 +233,11 @@ bool sdcard_is_present(void) { return false; } #endif + #if defined(MICROPY_HW_SDCARD_DETECT_PIN) return HAL_GPIO_ReadPin(MICROPY_HW_SDCARD_DETECT_PIN->gpio, MICROPY_HW_SDCARD_DETECT_PIN->pin_mask) == MICROPY_HW_SDCARD_DETECT_PRESENT; + #else + return true; + #endif } #if MICROPY_HW_ENABLE_SDCARD |