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| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2018-04-13 08:52:44 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2018-04-13 08:52:44 +0000 |
| commit | 23740a113919b5186340d65a63778dcee8a270b2 (patch) | |
| tree | 20a59c365893bf00be6d56c67265b7bcd4746c83 /os/hal/ports | |
| parent | aa3c1d12b36791a5983d34934698a7f49c930b94 (diff) | |
| download | ChibiOS-23740a113919b5186340d65a63778dcee8a270b2.tar.gz ChibiOS-23740a113919b5186340d65a63778dcee8a270b2.tar.bz2 ChibiOS-23740a113919b5186340d65a63778dcee8a270b2.zip | |
Fixed bug #936.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11917 110e8d01-0319-4d1e-a829-52ad28d1bb01
Diffstat (limited to 'os/hal/ports')
| -rw-r--r-- | os/hal/ports/STM32/STM32L4xx/stm32_rcc.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/os/hal/ports/STM32/STM32L4xx/stm32_rcc.h b/os/hal/ports/STM32/STM32L4xx/stm32_rcc.h index 3a6c1f50c..e034f9ce8 100644 --- a/os/hal/ports/STM32/STM32L4xx/stm32_rcc.h +++ b/os/hal/ports/STM32/STM32L4xx/stm32_rcc.h @@ -446,6 +446,29 @@ * @api
*/
#define rccResetCAN1() rccResetAPB1R1(RCC_APB1RSTR1_CAN1RST)
+
+/**
+ * @brief Enables the CAN2 peripheral clock.
+ *
+ * @param[in] lp low power enable flag
+ *
+ * @api
+ */
+#define rccEnableCAN2(lp) rccEnableAPB1R1(RCC_APB1ENR1_CAN2EN, lp)
+
+/**
+ * @brief Disables the CAN2 peripheral clock.
+ *
+ * @api
+ */
+#define rccDisableCAN2() rccDisableAPB1R1(RCC_APB1ENR1_CAN2EN)
+
+/**
+ * @brief Resets the CAN2 peripheral.
+ *
+ * @api
+ */
+#define rccResetCAN2() rccResetAPB1R1(RCC_APB1RSTR1_CAN2RST)
/** @} */
/**
|