diff options
Diffstat (limited to 'os/hal/platforms/STM32F4xx')
| -rw-r--r-- | os/hal/platforms/STM32F4xx/hal_lld.h | 5 | ||||
| -rw-r--r-- | os/hal/platforms/STM32F4xx/platform.mk | 5 | ||||
| -rw-r--r-- | os/hal/platforms/STM32F4xx/stm32_rcc.h | 34 |
3 files changed, 41 insertions, 3 deletions
diff --git a/os/hal/platforms/STM32F4xx/hal_lld.h b/os/hal/platforms/STM32F4xx/hal_lld.h index c4662cd14..06bd3e198 100644 --- a/os/hal/platforms/STM32F4xx/hal_lld.h +++ b/os/hal/platforms/STM32F4xx/hal_lld.h @@ -336,9 +336,13 @@ /* RTC attributes.*/
#define STM32_HAS_RTC TRUE
#define STM32_RTC_HAS_SUBSECONDS TRUE
+#define STM32_RTC_IS_CALENDAR TRUE
/* SDIO attributes.*/
#define STM32_HAS_SDIO TRUE
+#define STM32_SDC_SDIO_DMA_MSK (STM32_DMA_STREAM_ID_MSK(2, 3) | \
+ STM32_DMA_STREAM_ID_MSK(2, 6))
+#define STM32_SDC_SDIO_DMA_CHN 0x04004000
/* SPI attributes.*/
#define STM32_HAS_SPI1 TRUE
@@ -492,6 +496,7 @@ #define TIM8_CC_IRQHandler VectorF8 /**< TIM8 Capture Compare. */
#define DMA1_Stream7_IRQHandler VectorFC /**< DMA1 Stream 7. */
#define FSMC_IRQHandler Vector100 /**< FSMC. */
+#define SDIO_IRQHandler Vector104 /**< SDIO. */
#define TIM5_IRQHandler Vector108 /**< TIM5. */
#define SPI3_IRQHandler Vector10C /**< SPI3. */
#define UART4_IRQHandler Vector110 /**< UART4. */
diff --git a/os/hal/platforms/STM32F4xx/platform.mk b/os/hal/platforms/STM32F4xx/platform.mk index 128bb854f..5194488b8 100644 --- a/os/hal/platforms/STM32F4xx/platform.mk +++ b/os/hal/platforms/STM32F4xx/platform.mk @@ -13,11 +13,12 @@ PLATFORMSRC = ${CHIBIOS}/os/hal/platforms/STM32F4xx/stm32_dma.c \ ${CHIBIOS}/os/hal/platforms/STM32/uart_lld.c \
${CHIBIOS}/os/hal/platforms/STM32/GPIOv2/pal_lld.c \
${CHIBIOS}/os/hal/platforms/STM32/OTGv1/usb_lld.c \
- ${CHIBIOS}/os/hal/platforms/STM32/RTCv2/rtc_lld.c
+ ${CHIBIOS}/os/hal/platforms/STM32/RTCv2/rtc_lld.c \
+ ${CHIBIOS}/os/hal/platforms/STM32/sdc_lld.c
# Required include directories
PLATFORMINC = ${CHIBIOS}/os/hal/platforms/STM32F4xx \
${CHIBIOS}/os/hal/platforms/STM32 \
${CHIBIOS}/os/hal/platforms/STM32/GPIOv2 \
${CHIBIOS}/os/hal/platforms/STM32/OTGv1 \
- ${CHIBIOS}/os/hal/platforms/STM32/RTCv2
+ ${CHIBIOS}/os/hal/platforms/STM32/RTCv2
\ No newline at end of file diff --git a/os/hal/platforms/STM32F4xx/stm32_rcc.h b/os/hal/platforms/STM32F4xx/stm32_rcc.h index de8f1a11e..0ba4a392d 100644 --- a/os/hal/platforms/STM32F4xx/stm32_rcc.h +++ b/os/hal/platforms/STM32F4xx/stm32_rcc.h @@ -538,7 +538,6 @@ #define rccResetI2C3() rccResetAPB1(RCC_APB1RSTR_I2C3RST)
/** @} */
-
/**
* @name OTG peripherals specific RCC operations
* @{
@@ -570,6 +569,39 @@ /** @} */
/**
+ * @name SDIO peripheral specific RCC operations
+ * @{
+ */
+/**
+ * @brief Enables the SDIO peripheral clock.
+ * @note The @p lp parameter is ignored in this family.
+ *
+ * @param[in] lp low power enable flag
+ *
+ * @api
+ */
+#define rccEnableSDIO(lp) rccEnableAPB2(RCC_APB2ENR_SDIOEN, lp)
+
+/**
+ * @brief Disables the SDIO peripheral clock.
+ * @note The @p lp parameter is ignored in this family.
+ *
+ * @param[in] lp low power enable flag
+ *
+ * @api
+ */
+#define rccDisableSDIO(lp) rccDisableAPB2(RCC_APB2ENR_SDIOEN, lp)
+
+/**
+ * @brief Resets the SDIO peripheral.
+ * @note Not supported in this family, does nothing.
+ *
+ * @api
+ */
+#define rccResetSDIO() rccResetAPB2(RCC_APB2RSTR_SDIORST)
+/** @} */
+
+/**
* @name SPI peripherals specific RCC operations
* @{
*/
|