LPUART Exported Constants

Modules
	Clear Flags Defines
	Flags defines which can be used with LL_LPUART_WriteReg function.
	Get Flags Defines
	Flags defines which can be used with LL_LPUART_ReadReg function.
	IT Defines
	IT defines which can be used with LL_LPUART_ReadReg and LL_LPUART_WriteReg functions.
	FIFO Threshold
	Direction
	Parity Control
	Wakeup
	Datawidth
	Clock Source Prescaler
	Stop Bits
	TX RX Pins Swap
	RX Pin Active Level Inversion
	TX Pin Active Level Inversion
	Binary Data Inversion
	Bit Order
	Address Length Detection
	Hardware Control
	Wakeup Activation
	Driver Enable Polarity
	DMA Register Data