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Subject[ 45/65] HID: multitouch: add support for Novatek touchscreen
Date
From: Greg KH <gregkh@linuxfoundation.org>

3.4-stable review patch. If anyone has any objections, please let me know.

------------------

From: Austin Hendrix <ahendrix@willowgarage.com>

commit 4db703ead4535792ea54dba7275fdd1527848e74 upstream.

Add support for a Novatek touchscreen panel as a generic HID multitouch
panel.

Signed-off-by: Austin Hendrix <ahendrix@willowgarage.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/hid/hid-ids.h | 3 +++
drivers/hid/hid-multitouch.c | 5 +++++
2 files changed, 8 insertions(+)

--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -567,6 +567,9 @@
#define USB_VENDOR_ID_NINTENDO 0x057e
#define USB_DEVICE_ID_NINTENDO_WIIMOTE 0x0306

+#define USB_VENDOR_ID_NOVATEK 0x0603
+#define USB_DEVICE_ID_NOVATEK_PCT 0x0600
+
#define USB_VENDOR_ID_NTRIG 0x1b96
#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN 0x0001
#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_1 0x0003
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -940,6 +940,11 @@ static const struct hid_device_id mt_dev
HID_USB_DEVICE(USB_VENDOR_ID_PANASONIC,
USB_DEVICE_ID_PANABOARD_UBT880) },

+ /* Novatek Panel */
+ { .driver_data = MT_CLS_DEFAULT,
+ HID_USB_DEVICE(USB_VENDOR_ID_NOVATEK,
+ USB_DEVICE_ID_NOVATEK_PCT) },
+
/* PenMount panels */
{ .driver_data = MT_CLS_CONFIDENCE,
HID_USB_DEVICE(USB_VENDOR_ID_PENMOUNT,



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