mfd: tqmx86: Add support for TQ-Systems DMI IDs

Newer TQMx86 modules use TQ-Systems instead of TQ-Group as their vendor
ID.

Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/tqmx86.c b/drivers/mfd/tqmx86.c
index 9eb05b3..58f35c8 100644
--- a/drivers/mfd/tqmx86.c
+++ b/drivers/mfd/tqmx86.c
@@ -271,6 +271,14 @@ static const struct dmi_system_id tqmx86_dmi_table[] __initconst = {
 		},
 		.callback = tqmx86_create_platform_device,
 	},
+	{
+		.ident = "TQMX86",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "TQ-Systems"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "TQMx"),
+		},
+		.callback = tqmx86_create_platform_device,
+	},
 	{}
 };
 MODULE_DEVICE_TABLE(dmi, tqmx86_dmi_table);