45 #define UCR2  0x84 /* Control Register 2 */  macro
290 	case UCR2:  in imx_uart_writel()
314 	case UCR2:  in imx_uart_readl()
372 	ucr->ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_ucrs_save()
381 	imx_uart_writel(sport, ucr->ucr2, UCR2);  in imx_uart_ucrs_restore()
412 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_start_rx()
424 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_start_rx()
447 		u32 ucr2 = imx_uart_readl(sport, UCR2), ucr4;  in imx_uart_stop_tx()
452 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_stop_tx()
469 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_stop_rx()
480 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_stop_rx()
659 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_start_tx()
664 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_start_tx()
861 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_int()
970 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_set_mctrl()
982 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_set_mctrl()
1352 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_startup()
1354 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1356 	while (!(imx_uart_readl(sport, UCR2) & UCR2_SRST) && (--i > 0))  in imx_uart_startup()
1377 	ucr2 = imx_uart_readl(sport, UCR2) & ~UCR2_ATEN;  in imx_uart_startup()
1387 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1416 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_startup()
1418 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_startup()
1457 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_shutdown()
1459 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_shutdown()
1525 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_flush_buffer()
1527 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_flush_buffer()
1529 	while (!(imx_uart_readl(sport, UCR2) & UCR2_SRST) && (--i > 0))  in imx_uart_flush_buffer()
1575 	old_ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_set_termios()
1693 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_set_termios()
1775 	ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_poll_init()
1787 	imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_poll_init()
1791 	imx_uart_writel(sport, ucr2 | UCR2_ATEN, UCR2);  in imx_uart_poll_init()
1849 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_rs485_config()
1854 		imx_uart_writel(sport, ucr2, UCR2);  in imx_uart_rs485_config()
1945 	imx_uart_writel(sport, old_ucr.ucr2 | UCR2_TXEN, UCR2);  in imx_uart_console_write()
1979 		ucr2 = imx_uart_readl(sport, UCR2);  in imx_uart_console_get_options()
2269 	sport->ucr2 = readl(sport->port.membase + UCR2);  in imx_uart_probe()
2401 	imx_uart_writel(sport, sport->saved_reg[1] | UCR2_SRST, UCR2);  in imx_uart_restore_context()
2415 	sport->saved_reg[1] = imx_uart_readl(sport, UCR2);  in imx_uart_save_context()