47 	unsigned char           ier;  member
71 	up->ier |= UART_IER_MSI;  in serial_pxa_enable_ms()
72 	serial_out(up, UART_IER, up->ier);  in serial_pxa_enable_ms()
79 	if (up->ier & UART_IER_THRI) {  in serial_pxa_stop_tx()
80 		up->ier &= ~UART_IER_THRI;  in serial_pxa_stop_tx()
81 		serial_out(up, UART_IER, up->ier);  in serial_pxa_stop_tx()
89 	up->ier &= ~UART_IER_RLSI;  in serial_pxa_stop_rx()
91 	serial_out(up, UART_IER, up->ier);  in serial_pxa_stop_rx()
107 		up->ier &= ~UART_IER_RTOIE;  in receive_chars()
108 		serial_out(up, UART_IER, up->ier);  in receive_chars()
174 	up->ier |= UART_IER_RTOIE;  in receive_chars()
175 	serial_out(up, UART_IER, up->ier);  in receive_chars()
215 	if (!(up->ier & UART_IER_THRI)) {  in serial_pxa_start_tx()
216 		up->ier |= UART_IER_THRI;  in serial_pxa_start_tx()
217 		serial_out(up, UART_IER, up->ier);  in serial_pxa_start_tx()
385 	up->ier = UART_IER_RLSI | UART_IER_RDI | UART_IER_RTOIE | UART_IER_UUE;  in serial_pxa_startup()
386 	serial_out(up, UART_IER, up->ier);  in serial_pxa_startup()
409 	up->ier = 0;  in serial_pxa_shutdown()
483 	up->ier |= UART_IER_UUE;  in serial_pxa_set_termios()
521 	up->ier &= ~UART_IER_MSI;  in serial_pxa_set_termios()
523 		up->ier |= UART_IER_MSI;  in serial_pxa_set_termios()
525 	serial_out(up, UART_IER, up->ier);  in serial_pxa_set_termios()
644 	unsigned int ier;  in serial_pxa_console_write()  local
660 	ier = serial_in(up, UART_IER);  in serial_pxa_console_write()
670 	serial_out(up, UART_IER, ier);  in serial_pxa_console_write()
700 	unsigned int ier;  in serial_pxa_put_poll_char()  local
706 	ier = serial_in(up, UART_IER);  in serial_pxa_put_poll_char()
720 	serial_out(up, UART_IER, ier);  in serial_pxa_put_poll_char()