Patch "Input: i8042 - add Fujitsu Lifebook AH544 to notimeout list" has been added to the 4.9-stable tree

Patch "Input: i8042 - add Fujitsu Lifebook AH544 to notimeout list" has been added to the 4.9-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    Input: i8042 - add Fujitsu Lifebook AH544 to notimeout list

to the 4.9-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     input-i8042-add-fujitsu-lifebook-ah544-to-notimeout-list.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 817ae460c784f32cd45e60b2b1b21378c3c6a847 Mon Sep 17 00:00:00 2001
From: Daniel Drake <drake@endlessm.com>
Date: Mon, 19 Jun 2017 19:48:52 -0700
Subject: Input: i8042 - add Fujitsu Lifebook AH544 to notimeout list

From: Daniel Drake <drake@endlessm.com>

commit 817ae460c784f32cd45e60b2b1b21378c3c6a847 upstream.

Without this quirk, the touchpad is not responsive on this product, with
the following message repeated in the logs:

 psmouse serio1: bad data from KBC - timeout

Add it to the notimeout list alongside other similar Fujitsu laptops.

Signed-off-by: Daniel Drake <drake@endlessm.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/input/serio/i8042-x86ia64io.h |    7 +++++++
 1 file changed, 7 insertions(+)

--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -788,6 +788,13 @@ static const struct dmi_system_id __init
 			DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK U574"),
 		},
 	},
+	{
+		/* Fujitsu UH554 laptop */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK UH544"),
+		},
+	},
 	{ }
 };
 


Patches currently in stable-queue which might be from drake@endlessm.com are

queue-4.9/input-i8042-add-fujitsu-lifebook-ah544-to-notimeout-list.patch