drm/xe/bmg: Enable the display support

Enable the display support for Battlemage
Signed-off-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Reviewed-by: Shekhar Chauhan <shekhar.chauhan@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Acked-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240430172850.1881525-20-radhakrishna.sripada@intel.com

drivers/gpu/drm/xe/xe_pci.c

@@ -342,6 +342,7 @@ static const struct xe_device_desc lnl_desc = {
 static const struct xe_device_desc bmg_desc __maybe_unused = {
 	DGFX_FEATURES,
 	PLATFORM(XE_BATTLEMAGE),
+	.has_display = true,
 	.require_force_probe = true,
 };