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platform/x86: intel-vbtn: Allow switch events on Acer Switch Alpha 12 

commit fe60009903 upstream.

This 2-in-1 model (Product name: Switch SA5-271) features a SW_TABLET_MODE
that works as it would be expected, both when detaching the keyboard and
when folding it behind the tablet body.

It used to work until the introduction of the allow list at
commit 8169bd3e6e ("platform/x86: intel-vbtn: Switch to an allow-list
for SW_TABLET_MODE reporting"). Add this model to it, so that the Virtual
Buttons device announces the EV_SW features again.

Fixes: 8169bd3e6e ("platform/x86: intel-vbtn: Switch to an allow-list for SW_TABLET_MODE reporting")
Cc: stable@vger.kernel.org
Signed-off-by: Carlos Garnacho <carlosg@gnome.org>
Link: https://lore.kernel.org/r/20201201135727.212917-1-carlosg@gnome.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5.4-rM2-2.2.x-imx-squashed
Carlos Garnacho 2020-12-01 14:57:27 +01:00 committed by Greg Kroah-Hartman
parent c16b584935
commit b1f9419d5e
1 changed files with 6 additions and 0 deletions
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6
drivers/platform/x86/intel-vbtn.c
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@ -203,6 +203,12 @@ static const struct dmi_system_id dmi_switches_allow_list[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion 13 x360 PC"),
},
},
{
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
DMI_MATCH(DMI_PRODUCT_NAME, "Switch SA5-271"),
},
},
{} /* Array terminator */
};