608 	u32 ctrl_reg;  in cdns_uart_clk_notifier_cb()  local
638 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
639 		ctrl_reg |= CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS;  in cdns_uart_clk_notifier_cb()
640 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
665 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
666 		ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_clk_notifier_cb()
667 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
679 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
680 		ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_clk_notifier_cb()
681 		ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_clk_notifier_cb()
682 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
822 	unsigned int ctrl_reg, mode_reg;  in cdns_uart_set_termios()  local
827 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
828 	ctrl_reg |= CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS;  in cdns_uart_set_termios()
829 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
848 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
849 	ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_set_termios()
850 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
860 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
861 	ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_set_termios()
862 	ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_set_termios()
863 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
1285 	unsigned int ctrl_reg;  in cdns_uart_console_putchar()  local
1290 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_console_putchar()
1291 		if (!(ctrl_reg & CDNS_UART_CR_TX_DIS))  in cdns_uart_console_putchar()
1303 		ctrl_reg = readl(port->membase + CDNS_UART_SR);  in cdns_uart_console_putchar()
1305 		if (!(ctrl_reg & CDNS_UART_SR_TXFULL))  in cdns_uart_console_putchar()
1507 	u32 ctrl_reg;  in cdns_uart_resume()  local
1527 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1528 		ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_resume()
1529 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1537 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1538 		ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_resume()
1539 		ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_resume()
1540 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_resume()