Lines Matching refs:serial_in
174 static inline unsigned int serial_in(struct uart_omap_port *up, int offset)
414 status = serial_in(up, UART_MSR);
447 serial_in(up, UART_RX);
501 ch = serial_in(up, UART_RX);
533 iir = serial_in(up, UART_IIR);
538 lsr = serial_in(up, UART_LSR);
583 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0;
627 old_mcr = serial_in(up, UART_MCR);
634 lcr = serial_in(up, UART_LCR);
694 (void) serial_in(up, UART_LSR);
695 if (serial_in(up, UART_LSR) & UART_LSR_DR)
696 (void) serial_in(up, UART_RX);
697 (void) serial_in(up, UART_IIR);
698 (void) serial_in(up, UART_MSR);
753 serial_out(up, UART_LCR, serial_in(up, UART_LCR) & ~UART_LCR_SBC);
759 if (serial_in(up, UART_LSR) & UART_LSR_DR)
760 (void) serial_in(up, UART_RX);
877 up->efr = serial_in(up, UART_EFR) & ~UART_EFR_ECB;
882 up->mcr = serial_in(up, UART_MCR) & ~UART_MCR_TCRTLR;
1030 efr = serial_in(up, UART_EFR);
1084 status = serial_in(up, UART_LSR);
1098 unsigned int msr = serial_in(up, UART_MSR);
1124 status = serial_in(up, UART_LSR);
1130 status = serial_in(up, UART_RX);
1223 ier = serial_in(up, UART_IER);
1693 while (UART_LSR_THRE != (serial_in(up, UART_LSR) &
1699 serial_in(up, UART_LSR));