Searched refs:UARTSR_DRF (Results 1 – 1 of 1) sorted by relevance
32 #define UARTSR_DRF (1 << 2) macro56 if (!(__raw_readb(&base->uartsr) & UARTSR_DRF)) in _linflex_serial_getc()63 __raw_writeb((__raw_readb(&base->uartsr) | (UARTSR_DRF | UARTSR_RMB)), in _linflex_serial_getc()157 return ((uartsr & UARTSR_DRF) && (uartsr & UARTSR_RMB)) ? 1 : 0; in linflex_serial_pending()