Searched refs:UTX_TX_AVAIL (Results 1 – 4 of 4) sorted by relevance
233 while (!(UTX & UTX_TX_AVAIL) && (loops < 1000)) { in rs_put_char()363 if (tx & UTX_TX_AVAIL) in rs_interrupt()645 if (uart->utx.w & UTX_TX_AVAIL) {656 while (!(uart->utx.w & UTX_TX_AVAIL)) udelay(5);710 while (!(uart->utx.w & UTX_TX_AVAIL)) udelay(5);712 if (uart->utx.w & UTX_TX_AVAIL) {
756 #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
949 #define UTX_TX_AVAIL 0x2000 /* Transmit FIFO has a slot available */ macro