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sdio: add default c_ispeed/c_ospeed values to sdio_uart driver 

Note that the default baudrate is 4800 instead of 9600 as a convenience
because that's what GPS devices want which is still the main use for
this driver.

Signed-off-by: Nicolas Pitre <npitre@mvista.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Nicolas Pitre 2007-08-15 13:27:29 -04:00 committed by Pierre Ossman
parent 7806cdb40f
commit 2ba30eedec
1 changed files with 2 additions and 0 deletions
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2
drivers/mmc/card/sdio_uart.c
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@ -1106,6 +1106,8 @@ static int __init sdio_uart_init(void)
tty_drv->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
tty_drv->init_termios = tty_std_termios;
tty_drv->init_termios.c_cflag = B4800 | CS8 | CREAD | HUPCL | CLOCAL;
tty_drv->init_termios.c_ispeed = 4800;
tty_drv->init_termios.c_ospeed = 4800;
tty_set_operations(tty_drv, &sdio_uart_ops);
ret = tty_register_driver(tty_drv);