Patch "Input: elantech - force needed quirks on Fujitsu H760" has been added to the 4.8-stable tree
From: <gregkh@linuxfoundation.org>
Date: 2016-10-26 08:17:04
This is a note to let you know that I've just added the patch titled
Input: elantech - force needed quirks on Fujitsu H760
to the 4.8-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-elantech-force-needed-quirks-on-fujitsu-h760.patch
and it can be found in the queue-4.8 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let [off-list ref] know about it.
From f9a703a54d16ba2470391c4b12236ee56591d50c Mon Sep 17 00:00:00 2001
From: Matti Kurkela <redacted> Date: Mon, 3 Oct 2016 16:48:17 -0700 Subject: Input: elantech - force needed quirks on Fujitsu H760 From: Matti Kurkela <redacted> commit f9a703a54d16ba2470391c4b12236ee56591d50c upstream. Just like Fujitsu CELSIUS H730, the H760 also has an Elantech touchpad with the same quirks. Without this patch, the touchpad is useless out-of-the-box as the mouse pointer won't move. This patch makes the driver aware of both the crc_enabled=1 requirement and the middle button, making the touchpad fully functional out-of-the-box. Signed-off-by: Matti Kurkela <redacted> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/input/mouse/elantech.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c@@ -1159,6 +1159,13 @@ static const struct dmi_system_id elante DMI_MATCH(DMI_PRODUCT_NAME, "CELSIUS H730"), }, }, + { + /* Fujitsu H760 also has a middle button */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), + DMI_MATCH(DMI_PRODUCT_NAME, "CELSIUS H760"), + }, + }, #endif { } };
@@ -1503,6 +1510,13 @@ static const struct dmi_system_id elante }, }, { + /* Fujitsu H760 does not work with crc_enabled == 0 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), + DMI_MATCH(DMI_PRODUCT_NAME, "CELSIUS H760"), + }, + }, + { /* Fujitsu LIFEBOOK E554 does not work with crc_enabled == 0 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
Patches currently in stable-queue which might be from Matti.Kurkela@iki.fi are queue-4.8/input-elantech-force-needed-quirks-on-fujitsu-h760.patch