42 #define UCR2  0x84 /* Control Register 2 */  macro
300 	case UCR2:  in imx_uart_writel()
324 	case UCR2:  in imx_uart_readl()
382 	ucr->ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_ucrs_save()
391 	imx_uart_writel(sport, ucr->ucr2, UCR2);  in imx_uart_ucrs_restore()
429 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_start_rx()
441 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_start_rx()
489 			ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_stop_tx()
494 			imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_stop_tx()
512 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_stop_rx()
526 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_stop_rx()
710 			u32 ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_start_tx()
715 			imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_start_tx()
958 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_int()
1069 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_set_mctrl()
1081 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_set_mctrl()
1450 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_startup()
1452 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1454 	while (!(imx_uart_readl(sport, UCR2) & UCR2_SRST) && (--i > 0))  in imx_uart_startup()
1493 	ucr2 = imx_uart_readl(sport, UCR2) & ~UCR2_ATEN;  in imx_uart_startup()
1503 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1518 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_startup()
1520 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1559 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_shutdown()
1561 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_shutdown()
1628 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_flush_buffer()
1630 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_flush_buffer()
1632 	while (!(imx_uart_readl(sport, UCR2) & UCR2_SRST) && (--i > 0))  in imx_uart_flush_buffer()
1678 	old_ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_set_termios()
1795 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_set_termios()
1877 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_poll_init()
1889 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_poll_init()
1893 	imx_uart_writel(sport, ucr2 | UCR2_ATEN, UCR2);  in imx_uart_poll_init()
1947 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_rs485_config()
1952 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_rs485_config()
2033 	imx_uart_writel(sport, old_ucr.ucr2 | UCR2_TXEN, UCR2);  in imx_uart_console_write()
2064 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_console_get_options()
2355 	sport->ucr2 = readl(sport->port.membase + UCR2);  in imx_uart_probe()
2493 	imx_uart_writel(sport, sport->saved_reg[1] | UCR2_SRST, UCR2);  in imx_uart_restore_context()
2507 	sport->saved_reg[1] = imx_uart_readl(sport, UCR2);  in imx_uart_save_context()