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authorAurélien Francillon <aurelien@francillon.net>2016-01-02 20:39:54 -0800
committerJiri Slaby <jslaby@suse.cz>2016-02-25 10:49:11 +0100
commit7acdc7b409aa4fbb87a5abdaabadbb25e69fba06 (patch)
treecb335c7b9638c17c768d36730ee7dfd97217c877
parent07c9b9b83232ccbc6dff1300fcbabd4d26dbfc05 (diff)
downloadlwn-7acdc7b409aa4fbb87a5abdaabadbb25e69fba06.tar.gz
lwn-7acdc7b409aa4fbb87a5abdaabadbb25e69fba06.zip
Input: i8042 - add Fujitsu Lifebook U745 to the nomux list
commit dd0d0d4de582a6a61c032332c91f4f4cb2bab569 upstream. Without i8042.nomux=1 the Elantech touch pad is not working at all on a Fujitsu Lifebook U745. This patch does not seem necessary for all U745 (maybe because of different BIOS versions?). However, it was verified that the patch does not break those (see opensuse bug 883192: https://bugzilla.opensuse.org/show_bug.cgi?id=883192). Signed-off-by: Aurélien Francillon <aurelien@francillon.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
-rw-r--r--drivers/input/serio/i8042-x86ia64io.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 0254ed97c16e..d9ab5c5e8e82 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -258,6 +258,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = {
},
},
{
+ /* Fujitsu Lifebook U745 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK U745"),
+ },
+ },
+ {
/* Fujitsu T70H */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),