Lines Matching refs:UCR4
53 #define UCR4 0x8c /* Control Register 4 */ macro
384 temp = readl(port->membase + UCR4); in imx_stop_tx()
386 writel(temp, port->membase + UCR4); in imx_stop_tx()
590 temp = readl(port->membase + UCR4); in imx_start_tx()
592 writel(temp, port->membase + UCR4); in imx_start_tx()
767 readl(sport->port.membase + UCR4) & UCR4_TCEN)) in imx_int()
1121 temp = readl(sport->port.membase + UCR4); in imx_startup()
1127 writel(temp & ~UCR4_DREN, sport->port.membase + UCR4); in imx_startup()
1159 temp = readl(sport->port.membase + UCR4); in imx_startup()
1161 writel(temp, sport->port.membase + UCR4); in imx_startup()
2029 writel(sport->saved_reg[3], sport->port.membase + UCR4); in serial_imx_restore_context()
2039 sport->saved_reg[3] = readl(sport->port.membase + UCR4); in serial_imx_save_context()