i915: add Dell OptiPlex FX170 to intel_no_lvds

The Dell OptiPlex FX170 claims to have LVDS, but doesn't.
Signed-off-by: NPieterjan Camerlynck <pieterjan.camerlynck@gmail.com>
Signed-off-by: NKeith Packard <keithp@keithp.com>

drivers/gpu/drm/i915/intel_lvds.c

@@ -688,6 +688,14 @@ static const struct dmi_system_id intel_no_lvds[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Studio Hybrid 140g"),
 		},
 	},
+	{
+		.callback = intel_no_lvds_dmi_callback,
+		.ident = "Dell OptiPlex FX170",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex FX170"),
+		},
+	},
 	{
 		.callback = intel_no_lvds_dmi_callback,
 		.ident = "AOpen Mini PC",