3 files changed, 5 insertions, 0 deletions

diff --git a/drivers/hid/hid-alps.c b/drivers/hid/hid-alps.c
index 5ae2cba8fe76..b1eeb4839bfc 100644
--- a/drivers/hid/hid-alps.c
+++ b/drivers/hid/hid-alps.c
@@ -767,6 +767,7 @@ static int alps_probe(struct hid_device *hdev, const struct hid_device_id *id)
                 data->dev_type = T4;
                 break;
         case HID_DEVICE_ID_ALPS_U1_DUAL:
+        case HID_DEVICE_ID_ALPS_U1:
                 data->dev_type = U1;
                 break;
         default:
@@ -791,6 +792,8 @@ static const struct hid_device_id alps_id[] = {
         { HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY,
                 USB_VENDOR_ID_ALPS_JP, HID_DEVICE_ID_ALPS_U1_DUAL) },
         { HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY,
+                USB_VENDOR_ID_ALPS_JP, HID_DEVICE_ID_ALPS_U1) },
+        { HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY,
                 USB_VENDOR_ID_ALPS_JP, HID_DEVICE_ID_ALPS_T4_BTNLESS) },
         { }
 };
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 7410a7bf4461..f1435374006e 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1890,6 +1890,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
 #if IS_ENABLED(CONFIG_HID_ALPS)
         { HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY, USB_VENDOR_ID_ALPS_JP, HID_DEVICE_ID_ALPS_U1_DUAL) },
         { HID_I2C_DEVICE(USB_VENDOR_ID_ALPS_JP, HID_DEVICE_ID_ALPS_U1_DUAL) },
+        { HID_I2C_DEVICE(USB_VENDOR_ID_ALPS_JP, HID_DEVICE_ID_ALPS_U1) },
         { HID_I2C_DEVICE(USB_VENDOR_ID_ALPS_JP, HID_DEVICE_ID_ALPS_T4_BTNLESS) },
 #endif
 #if IS_ENABLED(CONFIG_HID_APPLE)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index edc9f2ae2810..f265c3362f67 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -77,6 +77,7 @@
 #define HID_DEVICE_ID_ALPS_U1_DUAL      0x120B
 #define HID_DEVICE_ID_ALPS_U1_DUAL_PTP  0x121F
 #define HID_DEVICE_ID_ALPS_U1_DUAL_3BTN_PTP     0x1220
+#define HID_DEVICE_ID_ALPS_U1           0x1215
 #define HID_DEVICE_ID_ALPS_T4_BTNLESS   0x120C