From: Antheas Kapenekakis <lkml@antheas.dev>
Date: Fri, 20 Feb 2026 16:16:01 +0000 (+0100)
Subject: hwmon: (gpd-fan) Add GPD Win 5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4853b53264869e51378cad7bf1556d4e8049d445;p=thirdparty%2Flinux.git

hwmon: (gpd-fan) Add GPD Win 5

The GPD Win 5 is a new device by GPD with an AMD AI MAX 385/395 chip.
It uses the same fan control registers as the GPD Win Duo. This
information was provided by GPD.

Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev>
Link: https://lore.kernel.org/r/20260220161601.2344291-1-lkml@antheas.dev
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---

diff --git a/drivers/hwmon/gpd-fan.c b/drivers/hwmon/gpd-fan.c
index 1729729b135f8..80de5f20781eb 100644
--- a/drivers/hwmon/gpd-fan.c
+++ b/drivers/hwmon/gpd-fan.c
@@ -209,6 +209,14 @@ static const struct dmi_system_id dmi_table[] = {
 		},
 		.driver_data = &gpd_duo_drvdata,
 	},
+	{
+		// GPD Win 5 with AMD AI MAX 395
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "G1618-05"),
+		},
+		.driver_data = &gpd_duo_drvdata,
+	},
 	{
 		// GPD Pocket 4
 		.matches = {