[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/hid/hid-ite.c b/src/kernel/linux/v4.14/drivers/hid/hid-ite.c
new file mode 100644
index 0000000..f2e23f8
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/hid/hid-ite.c
@@ -0,0 +1,61 @@
+/*
+ * HID driver for some ITE "special" devices
+ * Copyright (c) 2017 Hans de Goede <hdegoede@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/device.h>
+#include <linux/input.h>
+#include <linux/hid.h>
+#include <linux/module.h>
+
+#include "hid-ids.h"
+
+static int ite_event(struct hid_device *hdev, struct hid_field *field,
+ struct hid_usage *usage, __s32 value)
+{
+ struct input_dev *input;
+
+ if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput)
+ return 0;
+
+ input = field->hidinput->input;
+
+ /*
+ * The ITE8595 always reports 0 as value for the rfkill button. Luckily
+ * it is the only button in its report, and it sends a report on
+ * release only, so receiving a report means the button was pressed.
+ */
+ if (usage->hid == HID_GD_RFKILL_BTN) {
+ input_event(input, EV_KEY, KEY_RFKILL, 1);
+ input_sync(input);
+ input_event(input, EV_KEY, KEY_RFKILL, 0);
+ input_sync(input);
+ return 1;
+ }
+
+ return 0;
+}
+
+static const struct hid_device_id ite_devices[] = {
+ { HID_USB_DEVICE(USB_VENDOR_ID_ITE, USB_DEVICE_ID_ITE8595) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_258A, USB_DEVICE_ID_258A_6A88) },
+ /* ITE8595 USB kbd ctlr, with Synaptics touchpad connected to it. */
+ { HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
+ USB_VENDOR_ID_SYNAPTICS,
+ USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5_012) },
+ { }
+};
+MODULE_DEVICE_TABLE(hid, ite_devices);
+
+static struct hid_driver ite_driver = {
+ .name = "itetech",
+ .id_table = ite_devices,
+ .event = ite_event,
+};
+module_hid_driver(ite_driver);
+
+MODULE_LICENSE("GPL");