From: Chris Chiu <chiu@endlessos.org>
To: dmitry.torokhov@gmail.com, kevin@kevinlocke.name,
hdegoede@redhat.com, limero1337@gmail.com, rajatja@google.com,
jkosina@suse.cz
Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
linux@endlessos.org, Chris Chiu <chiu@endlessos.org>
Subject: [PATCH] Input: i8042 - add Acer laptops to the i8042 reset list
Date: Mon, 7 Dec 2020 15:12:50 +0800 [thread overview]
Message-ID: <20201207071250.15021-1-chiu@endlessos.org> (raw)
The touchpad operates in Basic Mode by default in the Acer BIOS
setup, but some Aspire/TravelMate models require the i8042 to be
reset in order to be correctly detected.
Signed-off-by: Chris Chiu <chiu@endlessos.org>
---
drivers/input/serio/i8042-x86ia64io.h | 42 +++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index a4c9b9652560..f5ce656dc73f 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -607,6 +607,48 @@ static const struct dmi_system_id __initconst i8042_dmi_reset_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "AOA150"),
},
},
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Aspire ES1-332"),
+ },
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Aspire ES1-132"),
+ },
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Aspire ES1-432"),
+ },
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Aspire A315-31"),
+ },
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Aspire A314-31"),
+ },
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Aspire A114-31"),
+ },
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate Spin B118-RN"),
+ },
+ },
{
/* Advent 4211 */
.matches = {
--
2.20.1
next reply other threads:[~2020-12-07 7:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-07 7:12 Chris Chiu [this message]
2020-12-10 5:05 ` [PATCH] Input: i8042 - add Acer laptops to the i8042 reset list Dmitry Torokhov
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