[patch 21/96] USB: cdc-acm: add usb id for motomagx phones

Greg KH
2009-03-14T00:25:54Z

[-- Attachment #1: usb-cdc-acm-add-usb-id-for-motomagx-phones.patch --]
[-- Type: text/plain, Size: 1155 bytes --]

2.6.27-stable review patch. If anyone has any objections, please let us know.

------------------

From: Dmitriy Taychenachev <dimichxp@gmail.com>

commit 155df65ae11dfc322214c6f887185929c809df1b upstream.

The Motorola MOTOMAGX phones (Z6, E8, Zn5 so far) are providing
combined ACM/BLAN USB configuration. Since it has Vendor Specific
class, the corresponding drivers (cdc-acm, zaurus) can't find it just
by interface info. This patch adds usb id so the cdc-acm driver can
properly handle this combined device.

Signed-off-by: Dmitriy Taychenachev <dimichxp@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/usb/class/cdc-acm.c | 2 ++
1 file changed, 2 insertions(+)

--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -1365,6 +1365,8 @@ static struct usb_device_id acm_ids[] =
{ USB_DEVICE(0x0572, 0x1321), /* Conexant USB MODEM CX93010 */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
+ { USB_DEVICE(0x22b8, 0x6425), /* Motorola MOTOMAGX phones */
+ },

/* control interfaces with various AT-command sets */
{ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ACM,