diff --git a/drivers/char/i8k.c b/drivers/char/i8k.c
index 34174d01462e..471f985e38d2 100644
--- a/drivers/char/i8k.c
+++ b/drivers/char/i8k.c
@@ -710,6 +710,14 @@ static struct dmi_system_id i8k_dmi_table[] __initdata = {
 		},
 		.driver_data = (void *)&i8k_config_data[DELL_LATITUDE_D520],
 	},
+	{
+		.ident = "Dell Latitude E6440",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E6440"),
+		},
+		.driver_data = (void *)&i8k_config_data[DELL_LATITUDE_E6540],
+	},
 	{
 		.ident = "Dell Latitude E6540",
 		.matches = {