diff --git a/components/driver/sdspi_host.c b/components/driver/sdspi_host.c index e2780dd04..b9e32ea60 100644 --- a/components/driver/sdspi_host.c +++ b/components/driver/sdspi_host.c @@ -241,6 +241,23 @@ esp_err_t sdspi_host_deinit(void) s_slots[i].transactions = NULL; spi_bus_free((spi_host_device_t) i); s_slots[i].handle = NULL; + + uint64_t pin_bit_mask = BIT64(s_slots[i].gpio_cs); + if (s_slots[i].gpio_cd != GPIO_UNUSED) { + pin_bit_mask |= BIT64(s_slots[i].gpio_cd); + } + if (s_slots[i].gpio_wp != GPIO_UNUSED) { + pin_bit_mask |= BIT64(s_slots[i].gpio_wp); + } + if (s_slots[i].gpio_int != GPIO_UNUSED) { + pin_bit_mask |= BIT64(s_slots[i].gpio_int); + } + + gpio_config_t config = { + .pin_bit_mask = pin_bit_mask, + .mode = GPIO_MODE_INPUT, + }; + gpio_config(&config); } if (s_slots[i].semphr_int) { vSemaphoreDelete(s_slots[i].semphr_int);