blob: af42fa59f068bd060f50302f6e575a0e670c9ee1 [file] [log] [blame]
From 9e54e64180b4b3b3bddb5c035a78b180899d6321 Mon Sep 17 00:00:00 2001
From: Jason Ekstrand <jason@jlekstrand.net>
Date: Thu, 2 Jan 2020 14:27:54 -0600
Subject: [PATCH] ACPI: button: Add DMI quirk for Razer Blade Stealth 13 late
2019 lid switch
commit 0528904926aab19bffb2068879aa44db166c6d5f upstream.
Running evemu-record on the lid switch event shows that the lid reports
the first "close" but then never reports an "open". This causes systemd
to continuously re-suspend the laptop every 30s. Resetting the _LID to
"open" fixes the issue.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 4a2cde2c536a..7f1eb7e65f6a 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -78,6 +78,17 @@ static const struct dmi_system_id lid_blacklst[] = {
DMI_MATCH(DMI_BIOS_VERSION, "BYT70A.YNCHENG.WIN.007"),
},
},
+ {
+ /*
+ * Razer Blade Stealth 13 late 2019, notification of the LID device
+ * only happens on close, not on open and _LID always returns closed.
+ */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Razer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Razer Blade Stealth 13 Late 2019"),
+ },
+ .driver_data = (void *)(long)ACPI_BUTTON_LID_INIT_OPEN,
+ },
{}
};
--
2.7.4