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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-05-02 09:02:16 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-05-02 09:02:16 +0300
commitd2cb798d2d8ceb0d194721a2cb0e577b4b927573 (patch)
tree81f20ac7647c63d13e2f6ff2c357648abd759018 /drivers/acpi/ec.c
parent7f0020417b7bceaa10cf9e1efe2b3f5c554d972e (diff)
parentaeaee199900ee618e676698d21e4ac788f54572f (diff)
downloadlinux-rolling-stable.tar.xz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/acpi/ec.c')
-rw-r--r--drivers/acpi/ec.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 8db09d81918f..3c5f34892734 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -2301,6 +2301,34 @@ static const struct dmi_system_id acpi_ec_no_wakeup[] = {
DMI_MATCH(DMI_PRODUCT_FAMILY, "103C_5336AN HP ZHAN 66 Pro"),
},
},
+ /*
+ * Lenovo Legion Go S; touchscreen blocks HW sleep when woken up from EC
+ * https://gitlab.freedesktop.org/drm/amd/-/issues/3929
+ */
+ {
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "83L3"),
+ }
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "83N6"),
+ }
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "83Q2"),
+ }
+ },
+ {
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "83Q3"),
+ }
+ },
{ },
};