44 #define UCR2  0x84 /* Control Register 2 */  macro
289 	case UCR2:  in imx_uart_writel()
313 	case UCR2:  in imx_uart_readl()
371 	ucr->ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_ucrs_save()
380 	imx_uart_writel(sport, ucr->ucr2, UCR2);  in imx_uart_ucrs_restore()
414 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_start_rx()
426 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_start_rx()
449 		u32 ucr2 = imx_uart_readl(sport, UCR2), ucr4;  in imx_uart_stop_tx()
454 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_stop_tx()
471 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_stop_rx()
482 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_stop_rx()
661 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_start_tx()
666 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_start_tx()
866 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_int()
973 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_set_mctrl()
977 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_set_mctrl()
1348 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_startup()
1350 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1352 	while (!(imx_uart_readl(sport, UCR2) & UCR2_SRST) && (--i > 0))  in imx_uart_startup()
1373 	ucr2 = imx_uart_readl(sport, UCR2) & ~UCR2_ATEN;  in imx_uart_startup()
1383 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1412 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_startup()
1414 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1453 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_shutdown()
1455 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_shutdown()
1521 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_flush_buffer()
1523 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_flush_buffer()
1525 	while (!(imx_uart_readl(sport, UCR2) & UCR2_SRST) && (--i > 0))  in imx_uart_flush_buffer()
1647 	old_ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_set_termios()
1648 	imx_uart_writel(sport, old_ucr2 & ~UCR2_ATEN, UCR2);  in imx_uart_set_termios()
1654 	imx_uart_writel(sport, old_ucr2 & ~(UCR2_TXEN | UCR2_RXEN | UCR2_ATEN), UCR2);  in imx_uart_set_termios()
1694 	imx_uart_writel(sport, ucr2 | old_ucr2, UCR2);  in imx_uart_set_termios()
1776 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_poll_init()
1788 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_poll_init()
1792 	imx_uart_writel(sport, ucr2 | UCR2_ATEN, UCR2);  in imx_uart_poll_init()
1850 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_rs485_config()
1855 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_rs485_config()
1946 	imx_uart_writel(sport, old_ucr.ucr2 | UCR2_TXEN, UCR2);  in imx_uart_console_write()
1980 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_console_get_options()
2270 	sport->ucr2 = readl(sport->port.membase + UCR2);  in imx_uart_probe()
2397 	imx_uart_writel(sport, sport->saved_reg[1] | UCR2_SRST, UCR2);  in imx_uart_restore_context()
2407 	sport->saved_reg[1] = imx_uart_readl(sport, UCR2);  in imx_uart_save_context()