diff options
Diffstat (limited to 'os/hal')
| -rw-r--r-- | os/hal/platforms/STM32/sdc_lld.h | 4 | ||||
| -rw-r--r-- | os/hal/platforms/STM32F2xx/hal_lld.h | 2 | ||||
| -rw-r--r-- | os/hal/platforms/STM32F4xx/hal_lld.h | 2 |
3 files changed, 6 insertions, 2 deletions
diff --git a/os/hal/platforms/STM32/sdc_lld.h b/os/hal/platforms/STM32/sdc_lld.h index 292688e40..a2cb6472d 100644 --- a/os/hal/platforms/STM32/sdc_lld.h +++ b/os/hal/platforms/STM32/sdc_lld.h @@ -145,6 +145,10 @@ * @brief SDIO data timeouts in SDIO clock cycles.
*/
#if (defined(STM32F4XX) || defined(STM32F2XX))
+#if !STM32_CLOCK48_REQUIRED
+#error "SDIO requires STM32_CLOCK48_REQUIRED to be enabled"
+#endif
+
#define STM32_SDC_WRITE_TIMEOUT \
(((STM32_PLL48CLK / (STM32_SDIO_DIV_HS + 2)) / 1000) * SDC_WRITE_TIMEOUT_MS)
#define STM32_SDC_READ_TIMEOUT \
diff --git a/os/hal/platforms/STM32F2xx/hal_lld.h b/os/hal/platforms/STM32F2xx/hal_lld.h index 09a1be836..e704b7fa2 100644 --- a/os/hal/platforms/STM32F2xx/hal_lld.h +++ b/os/hal/platforms/STM32F2xx/hal_lld.h @@ -596,7 +596,7 @@ #endif
/**
- * @brief USB clock setting.
+ * @brief USB/SDIO clock setting.
*/
#if !defined(STM32_CLOCK48_REQUIRED) || defined(__DOXYGEN__)
#define STM32_CLOCK48_REQUIRED TRUE
diff --git a/os/hal/platforms/STM32F4xx/hal_lld.h b/os/hal/platforms/STM32F4xx/hal_lld.h index d7485ade1..6cde89012 100644 --- a/os/hal/platforms/STM32F4xx/hal_lld.h +++ b/os/hal/platforms/STM32F4xx/hal_lld.h @@ -602,7 +602,7 @@ #endif
/**
- * @brief USB clock setting.
+ * @brief USB/SDIO clock setting.
*/
#if !defined(STM32_CLOCK48_REQUIRED) || defined(__DOXYGEN__)
#define STM32_CLOCK48_REQUIRED TRUE
|