1 files changed, 11 insertions, 1 deletions
diff --git a/os/hal/include/sdc.h b/os/hal/include/sdc.h
index aa02e4f5b..0e44361ff 100644
--- a/os/hal/include/sdc.h
+++ b/os/hal/include/sdc.h
@@ -113,7 +113,7 @@
  */
 /**
  * @brief   Number of initialization attempts before rejecting the card.
- * @note    Attempts are performed at 10mS intevals.
+ * @note    Attempts are performed at 10mS intervals.
  */
 #if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
 #define SDC_INIT_RETRY                  100
@@ -254,6 +254,16 @@ typedef enum {
 #define sdcIsWriteProtected(sdcp) (sdc_lld_is_write_protected(sdcp))
 
 /**
+ * @brief   Returns the card capacity in blocks.
+ *
+ * @param[in] sdcp      pointer to the @p SDCDriver object
+ * @return              The card capacity.
+ *
+ * @api
+ */
+#define sdcGetCardCapacity(sdcp)  ((sdcp)->capacity)
+
+/**
  * @brief  Slice position of values in CSD register.
  */
 /* CSD version 2.0 */