Lines Matching refs:serial_in
52 static inline unsigned int serial_in(struct uart_pxa_port *up, int offset)
107 ch = serial_in(up, UART_RX);
160 *status = serial_in(up, UART_LSR);
200 status = serial_in(up, UART_MSR);
225 iir = serial_in(up, UART_IIR);
229 lsr = serial_in(up, UART_LSR);
246 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0;
258 status = serial_in(up, UART_MSR);
339 (void) serial_in(up, UART_LSR);
340 (void) serial_in(up, UART_RX);
341 (void) serial_in(up, UART_IIR);
342 (void) serial_in(up, UART_MSR);
365 (void) serial_in(up, UART_LSR);
366 (void) serial_in(up, UART_RX);
367 (void) serial_in(up, UART_IIR);
368 (void) serial_in(up, UART_MSR);
394 serial_out(up, UART_LCR, serial_in(up, UART_LCR) & ~UART_LCR_SBC);
499 dll = serial_in(up, UART_DLL);
565 status = serial_in(up, UART_LSR);
579 ((serial_in(up, UART_MSR) & UART_MSR_CTS) == 0))
615 ier = serial_in(up, UART_IER);
641 unsigned char lsr = serial_in(up, UART_LSR);
644 lsr = serial_in(up, UART_LSR);
646 return serial_in(up, UART_RX);
659 ier = serial_in(up, UART_IER);