diff --git a/drivers/hid/hid-alps.c b/drivers/hid/hid-alps.c
index 5ae2cba8fe76763914b3c2bdd2ec0c0c633c7d53..b1eeb4839bfc8f4747a1610077fda3ae6c7e77a7 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:
@@ -790,6 +791,8 @@ static void alps_remove(struct hid_device *hdev)
 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 7410a7bf44615d4bc788d217ca857a2c6bbb05c1..f1435374006ec424f6948f909624ef6bd05441c4 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 edc9f2ae2810ae36fab700456724f881fbc3a9fd..f265c3362f6794ea5e79997114f3acfe4fc8aa08 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