607 	u32 ctrl_reg;  in cdns_uart_clk_notifier_cb()  local
637 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
638 		ctrl_reg |= CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS;  in cdns_uart_clk_notifier_cb()
639 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
664 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
665 		ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_clk_notifier_cb()
666 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
678 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
679 		ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_clk_notifier_cb()
680 		ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_clk_notifier_cb()
681 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
821 	unsigned int ctrl_reg, mode_reg;  in cdns_uart_set_termios()  local
826 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
827 	ctrl_reg |= CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS;  in cdns_uart_set_termios()
828 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
847 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
848 	ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_set_termios()
849 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
859 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
860 	ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_set_termios()
861 	ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_set_termios()
862 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
1284 	unsigned int ctrl_reg;  in cdns_uart_console_putchar()  local
1289 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_console_putchar()
1290 		if (!(ctrl_reg & CDNS_UART_CR_TX_DIS))  in cdns_uart_console_putchar()
1302 		ctrl_reg = readl(port->membase + CDNS_UART_SR);  in cdns_uart_console_putchar()
1304 		if (!(ctrl_reg & CDNS_UART_SR_TXFULL))  in cdns_uart_console_putchar()
1506 	u32 ctrl_reg;  in cdns_uart_resume()  local
1526 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1527 		ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_resume()
1528 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1536 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1537 		ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_resume()
1538 		ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_resume()
1539 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_resume()