HID: add quirk entry for no-name keyboard (0x13ba/0x0017)

This patch (as1157) adds a no-name PS/2-to-USB keyboard+mouse adapter
to the hid-dell driver.  (The device shows up with a Product string
saying "Generic USB K/B", nothing more.)  This will force an initial
"Set-LEDs" report to be sent to the device, without which it won't
send any keystroke information.  Several bug reports mentioning this
device have been filed in various forums; the patch should resolve
them.

This is just a temporary stop-gap for 2.6.28.  A later patch for
2.6.29 will introduce a more generic mechanism for "Set-LEDs", making
this change (and the entire hid-dell driver) unnecessary.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 743e6f8..1903e75 100644 (file)
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1263,6 +1263,7 @@ static const struct hid_device_id hid_blacklist[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_W7658) },
        { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_SK8115) },
        { HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
+       { HID_USB_DEVICE(USB_VENDOR_ID_GENERIC_13BA, USB_DEVICE_ID_GENERIC_13BA_KBD_MOUSE) },
        { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) },
        { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) },
        { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },

diff --git a/drivers/hid/hid-dell.c b/drivers/hid/hid-dell.c
index 1a0d0df..f547430 100644 (file)
--- a/drivers/hid/hid-dell.c
+++ b/drivers/hid/hid-dell.c
@@ -48,6 +48,7 @@ err_free:
 static const struct hid_device_id dell_devices[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_W7658) },
        { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_SK8115) },
+       { HID_USB_DEVICE(USB_VENDOR_ID_GENERIC_13BA, USB_DEVICE_ID_GENERIC_13BA_KBD_MOUSE) },
        { }
 };
 MODULE_DEVICE_TABLE(hid, dell_devices);

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index a0d6a6c..5cc4042 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -163,6 +163,9 @@
 
 #define USB_VENDOR_ID_GENERAL_TOUCH    0x0dfc
 
+#define USB_VENDOR_ID_GENERIC_13BA     0x13ba
+#define USB_DEVICE_ID_GENERIC_13BA_KBD_MOUSE   0x0017
+
 #define USB_VENDOR_ID_GLAB             0x06c2
 #define USB_DEVICE_ID_4_PHIDGETSERVO_30        0x0038
 #define USB_DEVICE_ID_1_PHIDGETSERVO_30        0x0039