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| author | barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-03-05 16:44:56 +0000 |
|---|---|---|
| committer | barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-03-05 16:44:56 +0000 |
| commit | 690fd6364bd682ade14f27e86cb3821c84524d78 (patch) | |
| tree | 1e0c7dbc2c4d160f1e84934297b3df004f3a328c /os/hal/platforms/STM32F4xx/stm32_rcc.h | |
| parent | 3686d81be65b03fe5a9155d2006280354052404f (diff) | |
| download | ChibiOS-690fd6364bd682ade14f27e86cb3821c84524d78.tar.gz ChibiOS-690fd6364bd682ade14f27e86cb3821c84524d78.tar.bz2 ChibiOS-690fd6364bd682ade14f27e86cb3821c84524d78.zip | |
SDC. Code merged to fresh branch.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/sdc_dev2@4021 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms/STM32F4xx/stm32_rcc.h')
| -rw-r--r-- | os/hal/platforms/STM32F4xx/stm32_rcc.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/os/hal/platforms/STM32F4xx/stm32_rcc.h b/os/hal/platforms/STM32F4xx/stm32_rcc.h index c7f5c8a51..181a2547c 100644 --- a/os/hal/platforms/STM32F4xx/stm32_rcc.h +++ b/os/hal/platforms/STM32F4xx/stm32_rcc.h @@ -503,6 +503,39 @@ /** @} */
/**
+ * @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
* @{
*/
|