diff options
| author | Mathieu Magnaudet <mathieu.magnaudet@gmail.com> | 2014-11-22 12:02:07 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2014-11-25 15:28:12 +0100 |
| commit | da10bc252476a8d1d1bdf7b94502ad2cbd7f30b1 (patch) | |
| tree | 1e330d6c6951f843da9b4b073369536e934b4f4b /drivers/hid/hid-ids.h | |
| parent | 6b07974af9698225766d42175470b1a5d7bf9f48 (diff) | |
HID: multitouch: Add quirk for VTL touch panels
VTL panels do not switch to the multitouch mode until the input mode
feature is read by the host. This should normally be done by
usbhid, but it looks like an other bug prevents usbhid to properly
retrieve the feature state. As a workaround, we force the reading of
the feature in mt_set_input_mode for such devices.
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Mathieu Magnaudet <mathieu.magnaudet@enac.fr>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-ids.h')
| -rw-r--r-- | drivers/hid/hid-ids.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 7c863738e41..d6cc6a9cf10 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -931,6 +931,9 @@ #define USB_DEVICE_ID_VERNIER_CYCLOPS 0x0004 #define USB_DEVICE_ID_VERNIER_LCSPEC 0x0006 +#define USB_VENDOR_ID_VTL 0x0306 +#define USB_DEVICE_ID_VTL_MULTITOUCH_FF3F 0xff3f + #define USB_VENDOR_ID_WACOM 0x056a #define USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH 0x81 #define USB_DEVICE_ID_WACOM_INTUOS4_BLUETOOTH 0x00BD |