496 	u32 ctrl_reg;  in cdns_uart_clk_notifier_cb()  local
526 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
527 		ctrl_reg |= CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS;  in cdns_uart_clk_notifier_cb()
528 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
553 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
554 		ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_clk_notifier_cb()
555 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
567 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
568 		ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_clk_notifier_cb()
569 		ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_clk_notifier_cb()
570 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_clk_notifier_cb()
696 	unsigned int ctrl_reg, mode_reg;  in cdns_uart_set_termios()  local
701 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
702 	ctrl_reg |= CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS;  in cdns_uart_set_termios()
703 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
722 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
723 	ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_set_termios()
724 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
734 	ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
735 	ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_set_termios()
736 	ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_set_termios()
737 	writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_set_termios()
1343 	u32 ctrl_reg;  in cdns_uart_resume()  local
1355 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1356 		ctrl_reg |= CDNS_UART_CR_TXRST | CDNS_UART_CR_RXRST;  in cdns_uart_resume()
1357 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1365 		ctrl_reg = readl(port->membase + CDNS_UART_CR);  in cdns_uart_resume()
1366 		ctrl_reg &= ~(CDNS_UART_CR_TX_DIS | CDNS_UART_CR_RX_DIS);  in cdns_uart_resume()
1367 		ctrl_reg |= CDNS_UART_CR_TX_EN | CDNS_UART_CR_RX_EN;  in cdns_uart_resume()
1368 		writel(ctrl_reg, port->membase + CDNS_UART_CR);  in cdns_uart_resume()