diff options
Diffstat (limited to 'drivers/serial/atmel_serial.c')
| -rw-r--r-- | drivers/serial/atmel_serial.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c index 3892666b5fb..2a1d52fb493 100644 --- a/drivers/serial/atmel_serial.c +++ b/drivers/serial/atmel_serial.c @@ -1732,6 +1732,11 @@ static int __devinit atmel_serial_probe(struct platform_device *pdev) device_init_wakeup(&pdev->dev, 1); platform_set_drvdata(pdev, port); + if (port->rs485.flags & SER_RS485_ENABLED) { + UART_PUT_MR(&port->uart, ATMEL_US_USMODE_NORMAL); + UART_PUT_CR(&port->uart, ATMEL_US_RTSEN); + } + return 0; err_add_port: |