144 	u32 fstat = __raw_readl(port->membase + LTQ_ASC_FSTAT);  in lqasc_tx_ready()
159 		writeb(ch, port->membase + LTQ_ASC_TBUF));  in lqasc_start_tx()
167 	__raw_writel(ASCWHBSTATE_CLRREN, port->membase + LTQ_ASC_WHBSTATE);  in lqasc_stop_rx()
176 	fifocnt = __raw_readl(port->membase + LTQ_ASC_FSTAT) &  in lqasc_rx_chars()
180 		ch = readb(port->membase + LTQ_ASC_RBUF);  in lqasc_rx_chars()
181 		rsr = (__raw_readl(port->membase + LTQ_ASC_STATE)  in lqasc_rx_chars()
194 					port->membase + LTQ_ASC_WHBSTATE);  in lqasc_rx_chars()
198 					port->membase + LTQ_ASC_WHBSTATE);  in lqasc_rx_chars()
203 					port->membase + LTQ_ASC_WHBSTATE);  in lqasc_rx_chars()
240 	__raw_writel(ASC_IRNCR_TIR, port->membase + LTQ_ASC_IRNCR);  in lqasc_tx_int()
254 	__raw_writel(ASC_IRNCR_EIR, port->membase + LTQ_ASC_IRNCR);  in lqasc_err_int()
257 		ASCWHBSTATE_CLRROE, port->membase + LTQ_ASC_WHBSTATE);  in lqasc_err_int()
270 	__raw_writel(ASC_IRNCR_RIR, port->membase + LTQ_ASC_IRNCR);  in lqasc_rx_int()
284 	stat = readl(port->membase + LTQ_ASC_IRNCR);  in lqasc_irq()
305 	status = __raw_readl(port->membase + LTQ_ASC_FSTAT) &  in lqasc_tx_empty()
339 		port->membase + LTQ_ASC_CLC);  in lqasc_startup()
341 	__raw_writel(0, port->membase + LTQ_ASC_PISEL);  in lqasc_startup()
345 		port->membase + LTQ_ASC_TXFCON);  in lqasc_startup()
349 		port->membase + LTQ_ASC_RXFCON);  in lqasc_startup()
355 		ASCCON_ROEN, port->membase + LTQ_ASC_CON);  in lqasc_startup()
364 		port->membase + LTQ_ASC_IRNREN);  in lqasc_startup()
377 	__raw_writel(0, port->membase + LTQ_ASC_CON);  in lqasc_shutdown()
379 		port->membase + LTQ_ASC_RXFCON);  in lqasc_shutdown()
381 		port->membase + LTQ_ASC_TXFCON);  in lqasc_shutdown()
454 	asc_update_bits(0, con, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
462 	asc_update_bits(ASCCON_R, 0, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
465 	asc_update_bits(ASCCON_FDE, 0, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
468 	asc_update_bits(ASCCON_BRS, 0, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
471 	__raw_writel(divisor, port->membase + LTQ_ASC_BG);  in lqasc_set_termios()
474 	asc_update_bits(0, ASCCON_R, port->membase + LTQ_ASC_CON);  in lqasc_set_termios()
477 	__raw_writel(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(&pdev->dev,  in lqasc_request_port()
532 		if (port->membase == NULL)  in lqasc_request_port()
583 	if (!port->membase)  in lqasc_console_putchar()
589 	writeb(ch, port->membase + LTQ_ASC_TBUF);  in lqasc_console_putchar()
676 	if (!device->port.membase)  in lqasc_serial_early_console_setup()