478 	u32 ctrl_reg;  in cdns_uart_clk_notifier_cb()  local
508 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
509 		ctrl_reg |= CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS;  in cdns_uart_clk_notifier_cb()
510 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
535 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
536 		ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_clk_notifier_cb()
537 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
549 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
550 		ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_clk_notifier_cb()
551 		ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_clk_notifier_cb()
552 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
678 	unsigned int ctrl_reg, mode_reg;  in cdns_uart_set_termios()  local
692 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
693 	ctrl_reg |= CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS;  in cdns_uart_set_termios()
694 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
713 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
714 	ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_set_termios()
715 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
725 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
726 	ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_set_termios()
727 	ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_set_termios()
728 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
1321 	u32 ctrl_reg;  in cdns_uart_resume()  local
1343 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1344 		ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_resume()
1345 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1353 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1354 		ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_resume()
1355 		ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_resume()
1356 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_resume()