Patchwork [3.11.y.z,extended,stable] Patch "HID: add NO_INIT_REPORTS quirk for Synaptics Touch Pad V 103S" has been added to staging queue

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Submitter Luis Henriques
Date May 14, 2014, 2:57 p.m.
Message ID <1400079463-16573-1-git-send-email-luis.henriques@canonical.com>
Download mbox | patch
Permalink /patch/348828/
State New
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Comments

Luis Henriques - May 14, 2014, 2:57 p.m.
This is a note to let you know that I have just added a patch titled

    HID: add NO_INIT_REPORTS quirk for Synaptics Touch Pad V 103S

to the linux-3.11.y-queue branch of the 3.11.y.z extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.11.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.11.y.z tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Luis

------

From 056fedd5e89ad7405603cb1b0172c0e46b5ef574 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Fri, 2 May 2014 19:48:13 +0200
Subject: HID: add NO_INIT_REPORTS quirk for Synaptics Touch Pad V 103S

commit 2f433083e854ec72c19dc9b0e1cebcc8e230fd75 upstream.

This touchpad seriously dislikes init reports, not only timeing out, but
also refusing to work after this.

Reported-and-tested-by: Vincent Fortier <th0ma7@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
---
 drivers/hid/hid-ids.h           | 1 +
 drivers/hid/usbhid/hid-quirks.c | 1 +
 2 files changed, 2 insertions(+)

--
1.9.1

Patch

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index ea84037..310d9fc 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -809,6 +809,7 @@ 
 #define USB_DEVICE_ID_SYNAPTICS_LTS2	0x1d10
 #define USB_DEVICE_ID_SYNAPTICS_HD	0x0ac3
 #define USB_DEVICE_ID_SYNAPTICS_QUAD_HD	0x1ac3
+#define USB_DEVICE_ID_SYNAPTICS_TP_V103	0x5710

 #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 11d4c95..ea13e78 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -117,6 +117,7 @@  static const struct hid_blacklist {
 	{ USB_VENDOR_ID_SIS, USB_DEVICE_ID_SIS_TS, 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 },
+	{ USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_TP_V103, HID_QUIRK_NO_INIT_REPORTS },

 	{ 0, 0 }
 };