[bsp][stm32]add can support for stm32l4
@@ -59,6 +59,19 @@ static const struct stm32_baud_rate_tab can_baud_rate_tab[] =
{CAN20kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 150)},
{CAN10kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 300)}
};
+#elif defined (SOC_SERIES_STM32L4)/* APB1 80MHz(max) */
+static const struct stm32_baud_rate_tab can_baud_rate_tab[] =
+{
+ {CAN1MBaud, (CAN_SJW_2TQ | CAN_BS1_5TQ | CAN_BS2_2TQ | 10)},
+ {CAN800kBaud, (CAN_SJW_2TQ | CAN_BS1_14TQ | CAN_BS2_5TQ | 5)},
+ {CAN500kBaud, (CAN_SJW_2TQ | CAN_BS1_7TQ | CAN_BS2_2TQ | 16)},
+ {CAN250kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 20)},
+ {CAN125kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 40)},
+ {CAN100kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 50)},
+ {CAN50kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 100)},
+ {CAN20kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 250)},
+ {CAN10kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 500)}
+};
#endif
#ifdef BSP_USING_CAN1
