Commit 82cc5c6c authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Hans de Goede
Browse files

platform/x86: asus-wmi: Ignore fan on E410MA 



The ASUS VivoBook has a fan device described in its ACPI tables but does
not actually contain any physical fan.
Use the quirk to inhibit fan handling.

Signed-off-by: default avatarThomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20221221-asus-fan-v1-2-e07f3949725b@weissschuh.net


Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
parent c874b6de

drivers/platform/x86/asus-nb-wmi.c

+13 −0
Original line number Diff line number Diff line
@@ -121,6 +121,10 @@ static struct quirk_entry quirk_asus_tablet_mode = { 
	.tablet_switch_mode = asus_wmi_lid_flip_rog_devid,

};



static struct quirk_entry quirk_asus_ignore_fan = {

	.wmi_ignore_fan = true,

};



static int dmi_matched(const struct dmi_system_id *dmi)

{

	pr_info("Identified laptop model '%s'\n", dmi->ident);
@@ -473,6 +477,15 @@ static const struct dmi_system_id asus_quirks[] = { 
		},

		.driver_data = &quirk_asus_tablet_mode,

	},

	{

		.callback = dmi_matched,

		.ident = "ASUS VivoBook E410MA",

		.matches = {

			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),

			DMI_MATCH(DMI_PRODUCT_NAME, "E410MA"),

		},

		.driver_data = &quirk_asus_ignore_fan,

	},

	{},

};