154 	ltq_w32(ASCWHBSTATE_CLRREN, port->membase + LTQ_ASC_WHBSTATE);  in lqasc_stop_rx()
163 	fifocnt = ltq_r32(port->membase + LTQ_ASC_FSTAT) & ASCFSTAT_RXFFLMASK;  in lqasc_rx_chars()
166 		ch = ltq_r8(port->membase + LTQ_ASC_RBUF);  in lqasc_rx_chars()
167 		rsr = (ltq_r32(port->membase + LTQ_ASC_STATE)  in lqasc_rx_chars()
180 					port->membase + LTQ_ASC_WHBSTATE);  in lqasc_rx_chars()
184 					port->membase + LTQ_ASC_WHBSTATE);  in lqasc_rx_chars()
189 					port->membase + LTQ_ASC_WHBSTATE);  in lqasc_rx_chars()
227 	while (((ltq_r32(port->membase + LTQ_ASC_FSTAT) &  in lqasc_tx_chars()
230 			ltq_w8(port->x_char, port->membase + LTQ_ASC_TBUF);  in lqasc_tx_chars()
240 			port->membase + LTQ_ASC_TBUF);  in lqasc_tx_chars()
255 	ltq_w32(ASC_IRNCR_TIR, port->membase + LTQ_ASC_IRNCR);  in lqasc_tx_int()
269 		ASCWHBSTATE_CLRROE, port->membase + LTQ_ASC_WHBSTATE);  in lqasc_err_int()
280 	ltq_w32(ASC_IRNCR_RIR, port->membase + LTQ_ASC_IRNCR);  in lqasc_rx_int()
290 	status = ltq_r32(port->membase + LTQ_ASC_FSTAT) & ASCFSTAT_TXFFLMASK;  in lqasc_tx_empty()
321 		port->membase + LTQ_ASC_CLC);  in lqasc_startup()
323 	ltq_w32(0, port->membase + LTQ_ASC_PISEL);  in lqasc_startup()
327 		port->membase + LTQ_ASC_TXFCON);  in lqasc_startup()
331 		port->membase + LTQ_ASC_RXFCON);  in lqasc_startup()
337 		ASCCON_ROEN, port->membase + LTQ_ASC_CON);  in lqasc_startup()
361 		port->membase + LTQ_ASC_IRNREN);  in lqasc_startup()
379 	ltq_w32(0, port->membase + LTQ_ASC_CON);  in lqasc_shutdown()
381 		port->membase + LTQ_ASC_RXFCON);  in lqasc_shutdown()
383 		port->membase + LTQ_ASC_TXFCON);  in lqasc_shutdown()
454 	ltq_w32_mask(0, con, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
462 	ltq_w32_mask(ASCCON_R, 0, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
465 	ltq_w32_mask(ASCCON_FDE, 0, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
468 	ltq_w32_mask(ASCCON_BRS, 0, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
471 	ltq_w32(divisor, port->membase + LTQ_ASC_BG);  in lqasc_set_termios()
474 	ltq_w32_mask(0, ASCCON_R, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
477 	ltq_w32(ASCWHBSTATE_SETREN, port->membase + LTQ_ASC_WHBSTATE);  in lqasc_set_termios()
503 		devm_iounmap(&pdev->dev, port->membase);  in lqasc_release_port()
504 		port->membase = NULL;  in lqasc_release_port()
530 		port->membase = devm_ioremap_nocache(&pdev->dev,  in lqasc_request_port()
532 		if (port->membase == NULL)  in lqasc_request_port()
584 	if (!port->membase)  in lqasc_console_putchar()
588 		fifofree = (ltq_r32(port->membase + LTQ_ASC_FSTAT)  in lqasc_console_putchar()
591 	ltq_w8(ch, port->membase + LTQ_ASC_TBUF);  in lqasc_console_putchar()