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linux-sg2042
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USB: Sierra Wireless auto set D0 

This patch ensures that the device is turned on when inserted into the system.
It also adds more VID/PIDs and matches the N_OUT_URB with the airprime driver.

Signed-off-by: Kevin Lloyd <linux@sierrawireless.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kevin Lloyd 2007-01-17 16:04:18 -08:00 committed by Greg Kroah-Hartman
parent ef3ff462a3
commit e43062dd20
1 changed files with 20 additions and 11 deletions
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31
drivers/usb/serial/sierra.c
View File

@ -13,10 +13,9 @@
Portions based on the option driver by Matthias Urlichs <smurf@smurf.noris.de>
Whom based his on the Keyspan driver by Hugh Blemings <hugh@blemings.org>
History:
*/
#define DRIVER_VERSION "v.1.0.5"
#define DRIVER_VERSION "v.1.0.6"
#define DRIVER_AUTHOR "Kevin Lloyd <linux@sierrawireless.com>"
#define DRIVER_DESC "USB Driver for Sierra Wireless USB modems"
@ -31,14 +30,15 @@
static struct usb_device_id id_table [] = {
{ USB_DEVICE(0x1199, 0x0018) }, /* Sierra Wireless MC5720 */
{ USB_DEVICE(0x1199, 0x0020) }, /* Sierra Wireless MC5725 */
{ USB_DEVICE(0x1199, 0x0017) }, /* Sierra Wireless EM5625 */
{ USB_DEVICE(0x1199, 0x0019) }, /* Sierra Wireless AirCard 595 */
{ USB_DEVICE(0x1199, 0x0018) }, /* Sierra Wireless MC5720 */
{ USB_DEVICE(0x1199, 0x0218) }, /* Sierra Wireless MC5720 */
{ USB_DEVICE(0x1199, 0x0020) }, /* Sierra Wireless MC5725 */
{ USB_DEVICE(0x1199, 0x0019) }, /* Sierra Wireless AirCard 595 */
{ USB_DEVICE(0x1199, 0x0021) }, /* Sierra Wireless AirCard 597E */
{ USB_DEVICE(0x1199, 0x6802) }, /* Sierra Wireless MC8755 */
{ USB_DEVICE(0x1199, 0x6804) }, /* Sierra Wireless MC8755 */
{ USB_DEVICE(0x1199, 0x6803) }, /* Sierra Wireless MC8765 */
{ USB_DEVICE(0x1199, 0x6804) }, /* Sierra Wireless MC8755 for Europe */
{ USB_DEVICE(0x1199, 0x6812) }, /* Sierra Wireless MC8775 */
{ USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */
@ -55,14 +55,15 @@ static struct usb_device_id id_table_1port [] = {
};
static struct usb_device_id id_table_3port [] = {
{ USB_DEVICE(0x1199, 0x0018) }, /* Sierra Wireless MC5720 */
{ USB_DEVICE(0x1199, 0x0020) }, /* Sierra Wireless MC5725 */
{ USB_DEVICE(0x1199, 0x0017) }, /* Sierra Wireless EM5625 */
{ USB_DEVICE(0x1199, 0x0019) }, /* Sierra Wireless AirCard 595 */
{ USB_DEVICE(0x1199, 0x0018) }, /* Sierra Wireless MC5720 */
{ USB_DEVICE(0x1199, 0x0218) }, /* Sierra Wireless MC5720 */
{ USB_DEVICE(0x1199, 0x0020) }, /* Sierra Wireless MC5725 */
{ USB_DEVICE(0x1199, 0x0019) }, /* Sierra Wireless AirCard 595 */
{ USB_DEVICE(0x1199, 0x0021) }, /* Sierra Wireless AirCard 597E */
{ USB_DEVICE(0x1199, 0x6802) }, /* Sierra Wireless MC8755 */
{ USB_DEVICE(0x1199, 0x6804) }, /* Sierra Wireless MC8755 */
{ USB_DEVICE(0x1199, 0x6803) }, /* Sierra Wireless MC8765 */
{ USB_DEVICE(0x1199, 0x6804) }, /* Sierra Wireless MC8755 for Europe */
{ USB_DEVICE(0x1199, 0x6812) }, /* Sierra Wireless MC8775 */
{ USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */
{ }
@ -81,7 +82,7 @@ static int debug;
/* per port private data */
#define N_IN_URB 4
#define N_OUT_URB 1
#define N_OUT_URB 4
#define IN_BUFLEN 4096
#define OUT_BUFLEN 128
@ -396,6 +397,8 @@ static int sierra_open(struct usb_serial_port *port, struct file *filp)
struct usb_serial *serial = port->serial;
int i, err;
struct urb *urb;
int result;
__u16 set_mode_dzero = 0x0000;
portdata = usb_get_serial_port_data(port);
@ -442,6 +445,12 @@ static int sierra_open(struct usb_serial_port *port, struct file *filp)
port->tty->low_latency = 1;
/* set mode to D0 */
result = usb_control_msg(serial->dev,
usb_rcvctrlpipe(serial->dev, 0),
0x00, 0x40, set_mode_dzero, 0, NULL,
0, USB_CTRL_SET_TIMEOUT);
sierra_send_setup(port);
return (0);