diff options
| -rw-r--r-- | stm/main.c | 2 | ||||
| -rw-r--r-- | stm/stmperiph/stm324x7i_eval.c | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/stm/main.c b/stm/main.c index 14fda936db..52ac11d81b 100644 --- a/stm/main.c +++ b/stm/main.c @@ -54,7 +54,9 @@ int errno; static FATFS fatfs0; +#if MICROPY_HW_HAS_SDCARD static FATFS fatfs1; +#endif void flash_error(int n) { for (int i = 0; i < n; i++) { diff --git a/stm/stmperiph/stm324x7i_eval.c b/stm/stmperiph/stm324x7i_eval.c index 2a8943936d..c5a9d425c8 100644 --- a/stm/stmperiph/stm324x7i_eval.c +++ b/stm/stmperiph/stm324x7i_eval.c @@ -89,7 +89,6 @@ void SD_LowLevel_DeInit(void) * yet still detect when a card is inserted.
*/
void SD_LowLevel_Init_Detect(void) {
- GPIO_InitTypeDef GPIO_InitStructure;
/* Periph clock enable */
RCC_AHB1PeriphClockCmd(SD_DETECT_GPIO_CLK, ENABLE);
@@ -97,6 +96,7 @@ void SD_LowLevel_Init_Detect(void) { /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */
#if defined(PYBOARD3)
// dpgeorge: PYBv2-v3: switch is normally open, connected to VDD when card inserted
+ GPIO_InitTypeDef GPIO_InitStructure;
GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz; // needs to be 2MHz due to restrictions on PC13
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
@@ -104,6 +104,7 @@ void SD_LowLevel_Init_Detect(void) { GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure);
#elif defined(PYBOARD4)
// dpgeorge: PYBv4: switch is normally open, connected to GND when card inserted
+ GPIO_InitTypeDef GPIO_InitStructure;
GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
|