soc/intel/common: Add Coffee Lake H 6+2 Xeon graphics id

Change-Id: Ibf72a8db2e4292e5d5bb67b8778e1d1ebfa19632
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34164
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/include/device/pci_ids.h

@@ -3043,6 +3043,7 @@
 #define PCI_DEVICE_ID_INTEL_CFL_GT2_ULT			0x3EA5
 #define PCI_DEVICE_ID_INTEL_CFL_H_GT2			0x3e9b
 #define PCI_DEVICE_ID_INTEL_CFL_S_GT2			0x3e92
+#define PCI_DEVICE_ID_INTEL_CFL_H_XEON_GT2		0x3e94
 #define PCI_DEVICE_ID_INTEL_ICL_GT0_ULT		0x8A70
 #define PCI_DEVICE_ID_INTEL_ICL_GT0_5_ULT		0x8A71
 #define PCI_DEVICE_ID_INTEL_ICL_GT1_ULT		0x8A40

src/soc/intel/cannonlake/bootblock/report_platform.c

@@ -100,6 +100,7 @@ static struct {
 	{ PCI_DEVICE_ID_INTEL_WHL_GT1_ULT_1, "Whiskeylake ULT GT1" },
 	{ PCI_DEVICE_ID_INTEL_WHL_GT2_ULT_1, "Whiskeylake ULT GT2" },
 	{ PCI_DEVICE_ID_INTEL_CFL_H_GT2, "Coffeelake-H GT2" },
+	{ PCI_DEVICE_ID_INTEL_CFL_H_XEON_GT2, "Coffeelake-H Xeon GT2" },
 	{ PCI_DEVICE_ID_INTEL_CFL_S_GT2, "Coffeelake-S GT2" },
 	{ PCI_DEVICE_ID_INTEL_CML_GT1_ULT_1, "CometLake ULT GT1" },
 	{ PCI_DEVICE_ID_INTEL_CML_GT1_ULT_2, "CometLake ULT GT1" },

src/soc/intel/common/block/graphics/graphics.c

@@ -151,6 +151,7 @@ static const unsigned short pci_device_ids[] = {
 	PCI_DEVICE_ID_INTEL_SKL_GT4_SHALM,
 	PCI_DEVICE_ID_INTEL_CFL_H_GT2,
 	PCI_DEVICE_ID_INTEL_CFL_S_GT2,
+	PCI_DEVICE_ID_INTEL_CFL_H_XEON_GT2,
 	PCI_DEVICE_ID_INTEL_ICL_GT0_ULT,
 	PCI_DEVICE_ID_INTEL_ICL_GT0_5_ULT,
 	PCI_DEVICE_ID_INTEL_ICL_GT1_ULT,