From: Werner Sembach <wse@tuxedocomputers.com>
Date: Fri, 21 Feb 2025 23:01:23 +0000 (+0100)
Subject: Input: i8042 - add required quirks for missing old boardnames
X-Git-Tag: v6.14-rc7~5^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9ed468e17d5b80e7116fd35842df3648e808ae47;p=thirdparty%2Fkernel%2Flinux.git

Input: i8042 - add required quirks for missing old boardnames

Some older Clevo barebones have problems like no or laggy keyboard after
resume or boot which can be fixed with the SERIO_QUIRK_FORCENORESTORE
quirk.

The PB71RD keyboard is sometimes laggy after resume and the PC70DR, PB51RF,
P640RE, and PCX0DX_GN20 keyboard is sometimes unresponsive after resume.
This quirk fixes that.

Cc: stable@vger.kernel.org
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Link: https://lore.kernel.org/r/20250221230137.70292-2-wse@tuxedocomputers.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/drivers/input/serio/i8042-acpipnpio.h b/drivers/input/serio/i8042-acpipnpio.h
index a764248ea11d3..57a6eec4c2a5d 100644
--- a/drivers/input/serio/i8042-acpipnpio.h
+++ b/drivers/input/serio/i8042-acpipnpio.h
@@ -1260,6 +1260,12 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = {
 		.driver_data = (void *)(SERIO_QUIRK_NOMUX | SERIO_QUIRK_RESET_ALWAYS |
 					SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP)
 	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "P640RE"),
+		},
+		.driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE)
+	},
 	{
 		/*
 		 * This is only a partial board_name and might be followed by
@@ -1335,6 +1341,24 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = {
 		.driver_data = (void *)(SERIO_QUIRK_NOMUX | SERIO_QUIRK_RESET_ALWAYS |
 					SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP)
 	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "PB51RF"),
+		},
+		.driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE)
+	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "PB71RD"),
+		},
+		.driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE)
+	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "PC70DR"),
+		},
+		.driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE)
+	},
 	{
 		.matches = {
 			DMI_MATCH(DMI_BOARD_NAME, "PCX0DX"),
@@ -1342,6 +1366,12 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = {
 		.driver_data = (void *)(SERIO_QUIRK_NOMUX | SERIO_QUIRK_RESET_ALWAYS |
 					SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP)
 	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "PCX0DX_GN20"),
+		},
+		.driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE)
+	},
 	/* See comment on TUXEDO InfinityBook S17 Gen6 / Clevo NS70MU above */
 	{
 		.matches = {