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authorBenjamin Tissoires <benjamin.tissoires@redhat.com>2014-09-30 13:18:28 -0400
committerJiri Kosina <jkosina@suse.cz>2014-10-29 10:51:39 +0100
commitab94e562ed45c99914fe874b7feaf75b80ceea84 (patch)
tree7f37f16362d583a83c386483b608209d335758f9 /drivers/hid/hid-logitech-hidpp.c
parent2f31c52529103d8f0e1485272064f982d14ce54a (diff)
HID: logitech: move dj devices to the HID++ module
Devices connected through the Logitech Wireless Receiver are HID++ devices. We can handle them here to benefit from this new module and activate enhaced support of the various wireless touchpad or mice with touch sensors on them. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Tested-by: Andrew de los Reyes <adlr@chromium.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-logitech-hidpp.c')
-rw-r--r--drivers/hid/hid-logitech-hidpp.c21
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index 7dd9163f7e03..48dec394dd38 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c
@@ -777,15 +777,17 @@ static int hidpp_probe(struct hid_device *hdev, const struct hid_device_id *id)
hid_device_io_start(hdev);
connected = hidpp_is_connected(hidpp);
- if (!connected) {
- hid_err(hdev, "Device not connected");
- goto hid_parse_fail;
- }
+ if (id->group != HID_GROUP_LOGITECH_DJ_DEVICE) {
+ if (!connected) {
+ hid_err(hdev, "Device not connected");
+ goto hid_parse_fail;
+ }
- /* the device is connected, we can ask for its name */
- hid_info(hdev, "HID++ %u.%u device connected.\n",
- hidpp->protocol_major, hidpp->protocol_minor);
- hidpp_overwrite_name(hdev);
+ /* the device is connected, we can ask for its name */
+ hid_info(hdev, "HID++ %u.%u device connected.\n",
+ hidpp->protocol_major, hidpp->protocol_minor);
+ hidpp_overwrite_name(hdev);
+ }
if (hidpp->quirks & HIDPP_QUIRK_CLASS_WTP) {
ret = wtp_get_config(hidpp);
@@ -824,6 +826,9 @@ static const struct hid_device_id hidpp_devices[] = {
HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH,
USB_DEVICE_ID_LOGITECH_T651),
.driver_data = HIDPP_QUIRK_CLASS_WTP },
+
+ { HID_DEVICE(BUS_USB, HID_GROUP_LOGITECH_DJ_DEVICE,
+ USB_VENDOR_ID_LOGITECH, HID_ANY_ID)},
{}
};