Lines Matching refs:UART_GET_LSR
152 while (!(UART_GET_LSR(uart) & TEMT)) in bfin_serial_stop_tx()
218 status = UART_GET_LSR(uart); in bfin_serial_rx_chars()
341 while ((UART_GET_LSR(uart) & THRE) && xmit->tail != xmit->head) { in bfin_serial_tx_chars()
355 while (UART_GET_LSR(uart) & DR) in bfin_serial_rx_int()
366 if (UART_GET_LSR(uart) & THRE) in bfin_serial_tx_int()
417 status = UART_GET_LSR(uart); in bfin_serial_dma_rx_chars()
573 lsr = UART_GET_LSR(uart); in bfin_serial_tx_empty()
868 while (UART_GET_GCTL(uart) & UCEN && !(UART_GET_LSR(uart) & TEMT)) in bfin_serial_set_termios()
991 while (!(UART_GET_LSR(uart) & THRE)) in bfin_serial_poll_put_char()
1003 while (!(UART_GET_LSR(uart) & DR)) in bfin_serial_poll_get_char()
1081 while (!(UART_GET_LSR(uart) & THRE)) in bfin_serial_console_putchar()