162 		[SCxSR]		= { 0x04,  8 },
182 		[SCxSR]		= { 0x04,  8 },
201 		[SCxSR]		= { 0x14, 16 },
220 		[SCxSR]		= { 0x14, 16 },
240 		[SCxSR]		= { 0x10, 16 },
259 		[SCxSR]		= { 0x08, 16 },
278 		[SCxSR]		= { 0x10, 16 },
297 		[SCxSR]		= { 0x10, 16 },
317 		[SCxSR]		= { 0x10, 16 },
337 		[SCxSR]		= { 0x10, 16 },
357 		[SCxSR]		= { 0x14, 16 },
478 		status = serial_port_in(port, SCxSR);  in sci_poll_get_char()
480 			serial_port_out(port, SCxSR, SCxSR_ERROR_CLEAR(port));  in sci_poll_get_char()
492 	serial_port_in(port, SCxSR);  in sci_poll_get_char()
493 	serial_port_out(port, SCxSR, SCxSR_RDxF_CLEAR(port));  in sci_poll_get_char()
504 		status = serial_port_in(port, SCxSR);  in sci_poll_put_char()
508 	serial_port_out(port, SCxSR, SCxSR_TDxE_CLEAR(port) & ~SCxSR_TEND(port));  in sci_poll_put_char()
555 	return !(serial_port_in(port, SCxSR) & SCI_TDRE);  in sci_txfill()
575 	return (serial_port_in(port, SCxSR) & SCxSR_RDxF(port)) != 0;  in sci_rxfill()
604 	status = serial_port_in(port, SCxSR);  in sci_transmit_chars()
635 	serial_port_out(port, SCxSR, SCxSR_TDxE_CLEAR(port));  in sci_transmit_chars()
645 			serial_port_in(port, SCxSR); /* Dummy read */  in sci_transmit_chars()
646 			serial_port_out(port, SCxSR, SCxSR_TDxE_CLEAR(port));  in sci_transmit_chars()
665 	status = serial_port_in(port, SCxSR);  in sci_receive_chars()
688 				status = serial_port_in(port, SCxSR);  in sci_receive_chars()
729 		serial_port_in(port, SCxSR); /* dummy read */  in sci_receive_chars()
730 		serial_port_out(port, SCxSR, SCxSR_RDxF_CLEAR(port));  in sci_receive_chars()
740 		serial_port_in(port, SCxSR); /* dummy read */  in sci_receive_chars()
741 		serial_port_out(port, SCxSR, SCxSR_RDxF_CLEAR(port));  in sci_receive_chars()
779 	unsigned short status = serial_port_in(port, SCxSR);  in sci_handle_errors()
857 		offset = SCxSR;  in sci_handle_fifo_overrun()
889 	unsigned short status = serial_port_in(port, SCxSR);  in sci_handle_breaks()
927 		u16 ssr = serial_port_in(port, SCxSR);  in sci_rx_interrupt()
938 		serial_port_out(port, SCxSR, ssr & ~(1 | SCxSR_RDxF(port)));  in sci_rx_interrupt()
976 			serial_port_in(port, SCxSR);  in sci_er_interrupt()
977 			serial_port_out(port, SCxSR, SCxSR_RDxF_CLEAR(port));  in sci_er_interrupt()
984 	serial_port_out(port, SCxSR, SCxSR_ERROR_CLEAR(port));  in sci_er_interrupt()
998 	serial_port_out(port, SCxSR, SCxSR_BREAK_CLEAR(port));  in sci_br_interrupt()
1022 	ssr_status = serial_port_in(port, SCxSR);  in sci_mpxed_interrupt()
1210 	unsigned short status = serial_port_in(port, SCxSR);  in sci_tx_empty()
1895 		status = serial_port_in(port, SCxSR);  in sci_reset()
2385 	while ((serial_port_in(port, SCxSR) & bits) != bits)  in serial_console_write()