lkml.org 
[lkml]   [2012]   [Jan]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[40/49] usb: option: add ZD Incorporated HSPA modem
3.2-stable review patch.  If anyone has any objections, please let me know.

------------------
From: Janne Snabb <snabb@epipe.com>

commit 3c8c9316710b83e906e425024153bf0929887b59 upstream.

Add support for Chinese Noname HSPA USB modem which is apparently
manufactured by a company called ZD Incorporated (based on texts in the
Windows drivers).

This product is available at least from Dealextreme (SKU 80032) and
possibly in India with name Olive V-MW250. It is based on Qualcomm
MSM6280 chip.

I needed to also add "options usb-storage quirks=0685:7000:i" in modprobe
configuration because udevd or the kernel keeps poking the embedded
fake-cd-rom which fails and causes the device to reset. There might be
a better way to accomplish the same. usb_modeswitch is not needed with
this device.

Signed-off-by: Janne Snabb <snabb@epipe.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/usb/serial/option.c | 5 +++++
1 file changed, 5 insertions(+)
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -476,6 +476,10 @@ static void option_instat_callback(struc
#define VIETTEL_VENDOR_ID 0x2262
#define VIETTEL_PRODUCT_VT1000 0x0002

+/* ZD Incorporated */
+#define ZD_VENDOR_ID 0x0685
+#define ZD_PRODUCT_7000 0x7000
+
/* some devices interfaces need special handling due to a number of reasons */
enum option_blacklist_reason {
OPTION_BLACKLIST_NONE = 0,
@@ -1178,6 +1182,7 @@ static const struct usb_device_id option
{ USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CLU528) },
{ USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CLU526) },
{ USB_DEVICE_AND_INTERFACE_INFO(VIETTEL_VENDOR_ID, VIETTEL_PRODUCT_VT1000, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZD_VENDOR_ID, ZD_PRODUCT_7000, 0xff, 0xff, 0xff) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, option_ids);



\
 
 \ /
  Last update: 2012-01-11 00:37    [from the cache]
©2003-2011 Jasper Spaans