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Commit 2ba30eed authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Pierre Ossman
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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: default avatarNicolas Pitre <npitre@mvista.com>
Signed-off-by: default avatarPierre Ossman <drzeus@drzeus.cx>
parent 7806cdb4

drivers/mmc/card/sdio_uart.c

+2 −0
Original line number Diff line number Diff line
@@ -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);