Commit 807b8c29 authored by Sebastian Oechsle's avatar Sebastian Oechsle Committed by Guenter Roeck
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hwmon: (dell-smm) Add Dell Latitude E7440 to fan control whitelist 



Allow manual PWM control on Dell Latitude E7440.

Reviewed-by: default avatarPali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/20210411095741.zmllsuc7pevdipvy@icloud.com


Signed-off-by: default avatarSebastian Oechsle <setboolean@icloud.com>
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent e3b65ffa

drivers/hwmon/dell-smm-hwmon.c

+8 −0
Original line number Diff line number Diff line
@@ -1210,6 +1210,14 @@ static struct dmi_system_id i8k_whitelist_fan_control[] __initdata = { 
		},

		.driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],

	},

	{

		.ident = "Dell Latitude E7440",

		.matches = {

			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),

			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Latitude E7440"),

		},

		.driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],

	},

	{ }

};