[PATCH 3.12 006/103] HID: usbhid: quirk for Synaptics Quad HD touchscreen

From: Jiri Slaby
Date: Thu May 29 2014 - 10:12:22 EST


From: AceLan Kao <acelan.kao@xxxxxxxxxxxxx>

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 <acelan.kao@xxxxxxxxxxxxx>
Signed-off-by: Jiri Kosina <jkosina@xxxxxxx>
Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
---
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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