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
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