* [PATCH] Input: i8042 add Fujitsu Lifebook U745 to the nomux list
@ 2015-12-30 0:14 Aurélien Francillon
2016-01-03 4:44 ` Dmitry Torokhov
0 siblings, 1 reply; 2+ messages in thread
From: Aurélien Francillon @ 2015-12-30 0:14 UTC (permalink / raw)
To: linux-input; +Cc: dmitry.torokhov, linux-kernel
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>
---
drivers/input/serio/i8042-x86ia64io.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index c115565..68f5f4a 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"),
--
2.6.4
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] Input: i8042 add Fujitsu Lifebook U745 to the nomux list
2015-12-30 0:14 [PATCH] Input: i8042 add Fujitsu Lifebook U745 to the nomux list Aurélien Francillon
@ 2016-01-03 4:44 ` Dmitry Torokhov
0 siblings, 0 replies; 2+ messages in thread
From: Dmitry Torokhov @ 2016-01-03 4:44 UTC (permalink / raw)
To: Aurélien Francillon; +Cc: linux-input, linux-kernel
On Wed, Dec 30, 2015 at 01:14:23AM +0100, Aurélien Francillon wrote:
> 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>
Applied, thank you.
> ---
> drivers/input/serio/i8042-x86ia64io.h | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
> index c115565..68f5f4a 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"),
> --
> 2.6.4
>
>
--
Dmitry
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