Symbol: IMX_USR2_IDLE
sys/arch/arm/imx/imxuartreg.h
354
#define IMXUART_RXINTR_USR2 (IMX_USR2_IDLE|IMX_USR2_RDR)
sys/arch/arm/imx/imxuartreg.h
365
#define IMXUART_RXDMA_USR2 (IMX_USR2_IDLE)