Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
commit 17d51429da
upstream.
This fixes two finger trackpad scroll on the Lenovo XiaoXin Air 12.
Without nomux, the trackpad behaves as if only one finger is present and
moves the cursor when trying to scroll.
Signed-off-by: David Pedersen <limero1337@gmail.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20200625133754.291325-1-limero1337@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5.4-rM2-2.2.x-imx-squashed
parent
62dd030549
commit
1fb81fe5e1
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@ -425,6 +425,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = {
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DMI_MATCH(DMI_PRODUCT_NAME, "076804U"),
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},
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},
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{
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/* Lenovo XiaoXin Air 12 */
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.matches = {
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DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
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DMI_MATCH(DMI_PRODUCT_NAME, "80UN"),
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},
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},
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{
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.matches = {
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DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
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