From: AceLan Kao <[email protected]>

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

===============

commit 12f508aede4bda5d20a2dd3ff3deb16ef47a97e9 upstream.

Add Synaptics HD touchscreen(06cb:1ac3) to no init report quirk

Signed-off-by: AceLan Kao <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
Signed-off-by: Jiri Slaby <[email protected]>
---
 drivers/hid/hid-ids.h           | 1 +
 drivers/hid/usbhid/hid-quirks.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index a1eac61cc744..a40a948e9ed9 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -809,6 +809,7 @@
 #define USB_DEVICE_ID_SYNAPTICS_LTS1   0x0af8
 #define USB_DEVICE_ID_SYNAPTICS_LTS2   0x1d10
 #define USB_DEVICE_ID_SYNAPTICS_HD     0x0ac3
+#define USB_DEVICE_ID_SYNAPTICS_QUAD_HD        0x1ac3
 
 #define USB_VENDOR_ID_THINGM           0x27b8
 #define USB_DEVICE_ID_BLINK1           0x01ed
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index 11facfbadead..b3c7684e8706 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -116,6 +116,7 @@ static const struct hid_blacklist {
        { USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_LTS1, 
HID_QUIRK_NO_INIT_REPORTS },
        { USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_LTS2, 
HID_QUIRK_NO_INIT_REPORTS },
        { USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_HD, 
HID_QUIRK_NO_INIT_REPORTS },
+       { USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_QUAD_HD, 
HID_QUIRK_NO_INIT_REPORTS },
 
        { 0, 0 }
 };
-- 
1.9.3

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