diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/serial/sh-sci.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 0257fd5ede52..eb7958c675a8 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -1504,6 +1504,9 @@ static void sci_set_termios(struct uart_port *port, struct ktermios *termios, if (likely(baud && port->uartclk)) t = sci_scbrr_calc(s->cfg->scbrr_algo_id, baud, port->uartclk); + if (s->enable) + s->enable(port); + do { status = sci_in(port, SCxSR); } while (!(status & SCxSR_TEND(port))); @@ -1571,6 +1574,9 @@ static void sci_set_termios(struct uart_port *port, struct ktermios *termios, if ((termios->c_cflag & CREAD) != 0) sci_start_rx(port); + + if (s->disable) + s->disable(port); } static const char *sci_type(struct uart_port *port) |