Lines Matching refs:serial_in
173 static inline unsigned int serial_in(struct uart_omap_port *up, int offset)
460 status = serial_in(up, UART_MSR);
493 serial_in(up, UART_RX);
548 ch = serial_in(up, UART_RX);
582 iir = serial_in(up, UART_IIR);
587 lsr = serial_in(up, UART_LSR);
635 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0;
684 old_mcr = serial_in(up, UART_MCR);
691 lcr = serial_in(up, UART_LCR);
757 (void) serial_in(up, UART_LSR);
758 if (serial_in(up, UART_LSR) & UART_LSR_DR)
759 (void) serial_in(up, UART_RX);
760 (void) serial_in(up, UART_IIR);
761 (void) serial_in(up, UART_MSR);
819 serial_out(up, UART_LCR, serial_in(up, UART_LCR) & ~UART_LCR_SBC);
825 if (serial_in(up, UART_LSR) & UART_LSR_DR)
826 (void) serial_in(up, UART_RX);
959 up->efr = serial_in(up, UART_EFR) & ~UART_EFR_ECB;
964 up->mcr = serial_in(up, UART_MCR) & ~UART_MCR_TCRTLR;
1115 efr = serial_in(up, UART_EFR);
1174 status = serial_in(up, UART_LSR);
1188 unsigned int msr = serial_in(up, UART_MSR);
1218 status = serial_in(up, UART_LSR);
1224 status = serial_in(up, UART_RX);
1325 ier = serial_in(up, UART_IER);
1811 while (UART_LSR_THRE != (serial_in(up, UART_LSR) &
1817 serial_in(up, UART_LSR));