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authorEsther Shimanovich <eshimanovich@chromium.org>2023-11-30 22:56:19 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2023-11-30 23:03:27 +0300
commit335fe00319e030d481a54d5e0e68d50c5e672c0e (patch)
treeb5c5f9c27ec9599e159ac9ca8734f6e9f76f4404 /drivers/input
parent936e4d49ecbc8c404790504386e1422b599dec39 (diff)
downloadlinux-335fe00319e030d481a54d5e0e68d50c5e672c0e.tar.xz
Input: i8042 - add nomux quirk for Acer P459-G2-M
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>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/serio/i8042-acpipnpio.h8
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."),