soc/intel/tigerlake: Add new IGD device

Add new IGD device ID for new Tigerlake SKU support.

BUG=b:160394260
Branch=None
TEST=build, boot and check IGD device is reported.

Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Change-Id: I1903d513b61655d0e939f80b0fd0108091fdd7e9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43163
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
diff --git a/src/soc/intel/common/block/graphics/graphics.c b/src/soc/intel/common/block/graphics/graphics.c
index f232ee5..7b01ee6 100644
--- a/src/soc/intel/common/block/graphics/graphics.c
+++ b/src/soc/intel/common/block/graphics/graphics.c
@@ -273,6 +273,7 @@
 	PCI_DEVICE_ID_INTEL_TGL_GT2_ULT,
 	PCI_DEVICE_ID_INTEL_TGL_GT2_ULX,
 	PCI_DEVICE_ID_INTEL_TGL_GT3_ULT,
+	PCI_DEVICE_ID_INTEL_TGL_GT2_ULT_1,
 	PCI_DEVICE_ID_INTEL_EHL_GT1_1,
 	PCI_DEVICE_ID_INTEL_EHL_GT2_1,
 	PCI_DEVICE_ID_INTEL_EHL_GT1_2,