Searched refs:UTX_TX_AVAIL (Results 1 – 4 of 4) sorted by relevance
197 while (!(UTX & UTX_TX_AVAIL) && (loops < 1000)) { in rs_put_char()374 if (tx & UTX_TX_AVAIL) transmit_chars(info); in rs_interrupt()672 if (uart->utx.w & UTX_TX_AVAIL) {683 while (!(uart->utx.w & UTX_TX_AVAIL)) udelay(5);737 while (!(uart->utx.w & UTX_TX_AVAIL)) udelay(5);739 if (uart->utx.w & UTX_TX_AVAIL) {
756 #define UTX_TX_AVAIL 0x2000 /* Transmit FIFO has a slot available */ macro
949 #define UTX_TX_AVAIL 0x2000 /* Transmit FIFO has a slot available */ macro
850 #define UTX_TX_AVAIL 0x2000 /* Transmit FIFO has a slot available */ macro