[PATCH 034/149] USB: ftdi_sio.c: Allow setting latency timer on FT232RL
Greg Kroah-Hartman <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
From: Stepan Moskovchenko <[email protected]> The new FT232RL allows setting and getting the value of the latency timer, like on the FT232BM. However, the driver will not create the sysfs entries for the RL without this one-line patch. I have tested it on two systems with successful results. From: Stepan Moskovchenko <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/usb/serial/ftdi_sio.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index da1c6f7..3edd13f 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -1149,7 +1149,9 @@ static int create_sysfs_attrs(struct usb_serial_port *port) dbg("sysfs attributes for %s", ftdi_chip_name[priv->chip_type]); retval = device_create_file(&port->dev, &dev_attr_event_char); if ((!retval) && - (priv->chip_type == FT232BM || priv->chip_type == FT2232C)) { + (priv->chip_type == FT232BM || + priv->chip_type == FT2232C || + priv->chip_type == FT232RL)) { retval = device_create_file(&port->dev, &dev_attr_latency_timer); } -- 1.5.2.2 ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel