Lines Matching refs:serial_in
174 static inline unsigned int serial_in(struct uart_omap_port *up, int offset) in serial_in() function
419 status = serial_in(up, UART_MSR); in check_modem_status()
452 serial_in(up, UART_RX); in serial_omap_rlsi()
507 ch = serial_in(up, UART_RX); in serial_omap_rdi()
540 iir = serial_in(up, UART_IIR); in serial_omap_irq()
545 lsr = serial_in(up, UART_LSR); in serial_omap_irq()
590 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in serial_omap_tx_empty()
634 old_mcr = serial_in(up, UART_MCR); in serial_omap_set_mctrl()
641 lcr = serial_in(up, UART_LCR); in serial_omap_set_mctrl()
701 (void) serial_in(up, UART_LSR); in serial_omap_startup()
702 if (serial_in(up, UART_LSR) & UART_LSR_DR) in serial_omap_startup()
703 (void) serial_in(up, UART_RX); in serial_omap_startup()
704 (void) serial_in(up, UART_IIR); in serial_omap_startup()
705 (void) serial_in(up, UART_MSR); in serial_omap_startup()
760 serial_out(up, UART_LCR, serial_in(up, UART_LCR) & ~UART_LCR_SBC); in serial_omap_shutdown()
766 if (serial_in(up, UART_LSR) & UART_LSR_DR) in serial_omap_shutdown()
767 (void) serial_in(up, UART_RX); in serial_omap_shutdown()
884 up->efr = serial_in(up, UART_EFR) & ~UART_EFR_ECB; in serial_omap_set_termios()
889 up->mcr = serial_in(up, UART_MCR) & ~UART_MCR_TCRTLR; in serial_omap_set_termios()
1037 efr = serial_in(up, UART_EFR); in serial_omap_pm()
1091 status = serial_in(up, UART_LSR); in wait_for_xmitr()
1105 unsigned int msr = serial_in(up, UART_MSR); in wait_for_xmitr()
1131 status = serial_in(up, UART_LSR); in serial_omap_poll_get_char()
1137 status = serial_in(up, UART_RX); in serial_omap_poll_get_char()
1233 ier = serial_in(up, UART_IER); in serial_omap_console_write()
1706 while (UART_LSR_THRE != (serial_in(up, UART_LSR) & in serial_omap_mdr1_errataset()
1712 serial_in(up, UART_LSR)); in serial_omap_mdr1_errataset()