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| author | Esther Shimanovich <eshimanovich@chromium.org> | 2023-11-30 19:56:19 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-20 11:50:08 +0100 |
| commit | 626b0c0ab3a06d02e32700de026c0c3f828f8492 (patch) | |
| tree | 5282537960fd722a5d40dca50e69a1cfaf0fd756 | |
| parent | 30fe4c4135cbf12031733be17730b3a6615e5909 (diff) | |
| download | linux-stable-626b0c0ab3a06d02e32700de026c0c3f828f8492.tar.gz linux-stable-626b0c0ab3a06d02e32700de026c0c3f828f8492.tar.bz2 linux-stable-626b0c0ab3a06d02e32700de026c0c3f828f8492.zip | |
Input: i8042 - add nomux quirk for Acer P459-G2-M
[ Upstream commit 335fe00319e030d481a54d5e0e68d50c5e672c0e ]
After the laptop lid is opened, and the device resumes from S3 deep
sleep, if the user presses a keyboard key while the screen is still black,
the mouse and keyboard become unusable.
Enabling this quirk prevents this behavior from occurring.
Signed-off-by: Esther Shimanovich <eshimanovich@chromium.org>
Link: https://lore.kernel.org/r/20231130195615.v2.1.Ibe78a9df97ecd18dc227a5cff67d3029631d9c11@changeid
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/input/serio/i8042-acpipnpio.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/input/serio/i8042-acpipnpio.h b/drivers/input/serio/i8042-acpipnpio.h index 9c39553d30fa..b585b1dab870 100644 --- a/drivers/input/serio/i8042-acpipnpio.h +++ b/drivers/input/serio/i8042-acpipnpio.h @@ -361,6 +361,14 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = { .driver_data = (void *)(SERIO_QUIRK_DRITEK) }, { + /* Acer TravelMate P459-G2-M */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Acer"), + DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate P459-G2-M"), + }, + .driver_data = (void *)(SERIO_QUIRK_NOMUX) + }, + { /* Amoi M636/A737 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Amoi Electronics CO.,LTD."), |