213 static inline void atmel_uart_writel(struct uart_port *port, u32 reg, u32 value)  in atmel_uart_writel()  function
334 	atmel_uart_writel(port, ATMEL_US_IDR, atmel_port->tx_done_mask);  in atmel_config_rs485()
346 		atmel_uart_writel(port, ATMEL_US_TTGR,  in atmel_config_rs485()
357 	atmel_uart_writel(port, ATMEL_US_MR, mode);  in atmel_config_rs485()
360 	atmel_uart_writel(port, ATMEL_US_IER, atmel_port->tx_done_mask);  in atmel_config_rs485()
391 		atmel_uart_writel(port, ATMEL_US_TTGR,  in atmel_set_mctrl()
422 	atmel_uart_writel(port, ATMEL_US_CR, control);  in atmel_set_mctrl()
433 	atmel_uart_writel(port, ATMEL_US_MR, mode);  in atmel_set_mctrl()
470 		atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_TXTDIS);  in atmel_stop_tx()
478 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXDIS);  in atmel_stop_tx()
482 	atmel_uart_writel(port, ATMEL_US_IDR, atmel_port->tx_done_mask);  in atmel_stop_tx()
509 		atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_TXTEN);  in atmel_start_tx()
512 	atmel_uart_writel(port, ATMEL_US_IER, atmel_port->tx_done_mask);  in atmel_start_tx()
515 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXEN);  in atmel_start_tx()
525 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA);  in atmel_start_rx()
527 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RXEN);  in atmel_start_rx()
531 		atmel_uart_writel(port, ATMEL_US_IER,  in atmel_start_rx()
534 		atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_RXTEN);  in atmel_start_rx()
536 		atmel_uart_writel(port, ATMEL_US_IER, ATMEL_US_RXRDY);  in atmel_start_rx()
545 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RXDIS);  in atmel_stop_rx()
549 		atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_RXTDIS);  in atmel_stop_rx()
550 		atmel_uart_writel(port, ATMEL_US_IDR,  in atmel_stop_rx()
554 		atmel_uart_writel(port, ATMEL_US_IDR, ATMEL_US_RXRDY);  in atmel_stop_rx()
586 	atmel_uart_writel(port, ATMEL_US_IER, ier);  in atmel_enable_ms()
621 	atmel_uart_writel(port, ATMEL_US_IDR, idr);  in atmel_disable_ms()
631 		atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_STTBRK);  in atmel_break_ctl()
634 		atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_STPBRK);  in atmel_break_ctl()
668 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA);  in atmel_pdc_rxerr()
704 			atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA);  in atmel_rx_chars()
709 				atmel_uart_writel(port, ATMEL_US_IER,  in atmel_rx_chars()
719 				atmel_uart_writel(port, ATMEL_US_IDR,  in atmel_rx_chars()
765 		atmel_uart_writel(port, ATMEL_US_IER,  in atmel_tx_chars()
1017 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_STTTO);  in atmel_rx_from_dma()
1024 		atmel_uart_writel(port, ATMEL_US_IER, ATMEL_US_TIMEOUT);  in atmel_rx_from_dma()
1090 	atmel_uart_writel(port, ATMEL_US_IER, ATMEL_US_TIMEOUT);  in atmel_rx_from_dma()
1204 			atmel_uart_writel(port, ATMEL_US_IDR,  in atmel_handle_receive()
1217 			atmel_uart_writel(port, ATMEL_US_IDR,  in atmel_handle_receive()
1232 		atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA);  in atmel_handle_receive()
1233 		atmel_uart_writel(port, ATMEL_US_IDR, ATMEL_US_RXBRK);  in atmel_handle_receive()
1248 		atmel_uart_writel(port, ATMEL_US_IDR,  in atmel_handle_transmit()
1307 			atmel_uart_writel(port, ATMEL_US_IDR, mask);  in atmel_interrupt()
1356 	atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_TXTDIS);  in atmel_tx_pdc()
1367 		atmel_uart_writel(port, ATMEL_PDC_TPR,  in atmel_tx_pdc()
1369 		atmel_uart_writel(port, ATMEL_PDC_TCR, count);  in atmel_tx_pdc()
1371 		atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_TXTEN);  in atmel_tx_pdc()
1373 		atmel_uart_writel(port, ATMEL_US_IER,  in atmel_tx_pdc()
1500 		atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_STTTO);  in atmel_rx_from_pdc()
1546 			atmel_uart_writel(port, ATMEL_PDC_RNPR, pdc->dma_addr);  in atmel_rx_from_pdc()
1547 			atmel_uart_writel(port, ATMEL_PDC_RNCR, pdc->dma_size);  in atmel_rx_from_pdc()
1562 	atmel_uart_writel(port, ATMEL_US_IER,  in atmel_rx_from_pdc()
1596 	atmel_uart_writel(port, ATMEL_PDC_RPR, atmel_port->pdc_rx[0].dma_addr);  in atmel_prepare_rx_pdc()
1597 	atmel_uart_writel(port, ATMEL_PDC_RCR, PDC_BUFFER_SIZE);  in atmel_prepare_rx_pdc()
1599 	atmel_uart_writel(port, ATMEL_PDC_RNPR,  in atmel_prepare_rx_pdc()
1601 	atmel_uart_writel(port, ATMEL_PDC_RNCR, PDC_BUFFER_SIZE);  in atmel_prepare_rx_pdc()
1767 	atmel_uart_writel(port, ATMEL_US_IDR, -1);  in atmel_startup()
1813 		atmel_uart_writel(port, ATMEL_US_CR,  in atmel_startup()
1828 		atmel_uart_writel(port, ATMEL_US_FMR, fmr);  in atmel_startup()
1837 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA | ATMEL_US_RSTRX);  in atmel_startup()
1839 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXEN | ATMEL_US_RXEN);  in atmel_startup()
1851 			atmel_uart_writel(port, atmel_port->rtor,  in atmel_startup()
1853 			atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_STTTO);  in atmel_startup()
1855 			atmel_uart_writel(port, ATMEL_US_IER,  in atmel_startup()
1859 		atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_RXTEN);  in atmel_startup()
1867 			atmel_uart_writel(port, atmel_port->rtor,  in atmel_startup()
1869 			atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_STTTO);  in atmel_startup()
1871 			atmel_uart_writel(port, ATMEL_US_IER,  in atmel_startup()
1876 		atmel_uart_writel(port, ATMEL_US_IER, ATMEL_US_RXRDY);  in atmel_startup()
1891 		atmel_uart_writel(port, ATMEL_PDC_TCR, 0);  in atmel_flush_buffer()
1912 	atmel_uart_writel(port, ATMEL_US_IDR, -1);  in atmel_shutdown()
1940 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA);  in atmel_shutdown()
1981 		atmel_uart_writel(port, ATMEL_US_IER, atmel_port->backup_imr);  in atmel_serial_pm()
1986 		atmel_uart_writel(port, ATMEL_US_IDR, -1);  in atmel_serial_pm()
2063 		atmel_uart_writel(port, ATMEL_US_IER, port->read_status_mask);  in atmel_set_termios()
2091 	atmel_uart_writel(port, ATMEL_US_IDR, -1);  in atmel_set_termios()
2094 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXDIS | ATMEL_US_RXDIS);  in atmel_set_termios()
2099 		atmel_uart_writel(port, ATMEL_US_TTGR,  in atmel_set_termios()
2134 	atmel_uart_writel(port, ATMEL_US_MR, mode);  in atmel_set_termios()
2151 		atmel_uart_writel(port, ATMEL_US_CR, rts_state);  in atmel_set_termios()
2178 	atmel_uart_writel(port, ATMEL_US_BRGR, quot);  in atmel_set_termios()
2179 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA | ATMEL_US_RSTRX);  in atmel_set_termios()
2180 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXEN | ATMEL_US_RXEN);  in atmel_set_termios()
2184 	atmel_uart_writel(port, ATMEL_US_IER, imr);  in atmel_set_termios()
2416 	atmel_uart_writel(port, ATMEL_US_IDR,  in atmel_console_write()
2421 	atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_TXTDIS);  in atmel_console_write()
2424 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXEN);  in atmel_console_write()
2439 		atmel_uart_writel(port, ATMEL_PDC_PTCR, ATMEL_PDC_TXTEN);  in atmel_console_write()
2442 	atmel_uart_writel(port, ATMEL_US_IER, imr);  in atmel_console_write()
2502 	atmel_uart_writel(port, ATMEL_US_IDR, -1);  in atmel_console_setup()
2503 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA | ATMEL_US_RSTRX);  in atmel_console_setup()
2504 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXEN | ATMEL_US_RXEN);  in atmel_console_setup()
2613 		atmel_uart_writel(port, ATMEL_US_MR, atmel_port->cache.mr);  in atmel_serial_resume()
2614 		atmel_uart_writel(port, ATMEL_US_IER, atmel_port->cache.imr);  in atmel_serial_resume()
2615 		atmel_uart_writel(port, ATMEL_US_BRGR, atmel_port->cache.brgr);  in atmel_serial_resume()
2616 		atmel_uart_writel(port, atmel_port->rtor,  in atmel_serial_resume()
2618 		atmel_uart_writel(port, ATMEL_US_TTGR, atmel_port->cache.ttgr);  in atmel_serial_resume()
2621 			atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_FIFOEN |  in atmel_serial_resume()
2623 			atmel_uart_writel(port, ATMEL_US_FMR,  in atmel_serial_resume()
2625 			atmel_uart_writel(port, ATMEL_US_FIER,  in atmel_serial_resume()
2776 		atmel_uart_writel(&atmel_port->uart, ATMEL_US_MR,  in atmel_serial_probe()
2778 		atmel_uart_writel(&atmel_port->uart, ATMEL_US_CR,  in atmel_serial_probe()