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Input: i8042 - add Sony VAIO VPCZ122GX to nomux list

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[Note that the mainline will not have this particular fix but rather
will blacklist entire VAIO line based off DMI board name. For stable
I am being a bit more cautious and blacklist one particular product.]

Trying to query/activate active multiplexing mode on this VAIO makes
both keyboard and touchpad inoperable. Futher kernels will blacklist
entire VAIO line, however here we blacklist just one particular model.

Reported-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Dmitry Torokhov 2010-11-04 09:12:44 -07:00 committed by Greg Kroah-Hartman
parent 8612ab37c0
commit ad0df760a4
1 changed files with 7 additions and 0 deletions
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7
drivers/input/serio/i8042-x86ia64io.h
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@ -332,6 +332,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "PC-MM20 Series"),
},
},
{
/* Sony Vaio VPCZ122GX */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"),
DMI_MATCH(DMI_PRODUCT_NAME, "VPCZ122GX"),
},
},
{
/* Sony Vaio FS-115b */
.matches = {