[PATCH] ACPI: button: Add lid_init_state quirk for Razer Blade Stealth 13 (Early 2020) RZ09-0310

[PATCH] ACPI: button: Add lid_init_state quirk for Razer Blade Stealth 13 (Early 2020) RZ09-0310

[Ian Gallagher]

This patch adds a quirk mapping for the
"Blade Stealth 13 (Early 2020) - RZ09-0310" laptop, which exhibits the same
issue as the following two related products already accounted for in
this file.

- Razer Blade Stealth 13 Late 2019
- Blade Pro 17 (Early 2020) - RZ09-0329

Summary of the issue this fixes:
The firmware's _LID method still returns "closed" after resume when the lid
was opened during S3, causing systemd-logind to suspend the system again
within several seconds (15-40) after waking.

Signed-off-by: Ian Gallagher <cdine@cdine.org>
---
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -146,6 +146,18 @@
 	},
 	{
 		/*
+		 * Razer Blade Stealth 13 early 2020, when the lid is opened
+		 * while suspended the open notification is lost and _LID keeps
+		 * returning closed after resume, causing spurious re-suspends.
+		 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Razer"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Blade Stealth 13 (Early 2020) - RZ09-0310"),
+		},
+		.driver_data = (void *)(long)ACPI_BUTTON_LID_INIT_OPEN,
+	},
+	{
+		/*
 		 * Samsung galaxybook2 ,initial _LID device notification returns
 		 * lid closed.
 		 */