soc/intel/cmn/gfx: Add missing CML-U IGD device IDs

Intel Core i5-10210U can have the following IGD Device IDs
0x9B21/0x9B41/0x9BAC/0x9BCA/0x9BCC according to Intel ARK. Some of
these IDs were not present in coreboot source nor hooked to the
common graphics driver. Add the missing IDs so that the graphics
driver will probe on the mentioned processor and detect the
framebuffer.

TEST=Boot Protectli VP4650 with i5-10210U and see framebuffer is
detected when using FSP GOP and libgfxinit.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Iee720a272367aead31c8c8fa712bade1b6e53948
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67975
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/intel/common/block/graphics/graphics.c b/src/soc/intel/common/block/graphics/graphics.c
index 30fc2c2..98d1981 100644
--- a/src/soc/intel/common/block/graphics/graphics.c
+++ b/src/soc/intel/common/block/graphics/graphics.c
@@ -247,6 +247,8 @@
 	PCI_DID_INTEL_CML_GT1_ULT_4,
 	PCI_DID_INTEL_CML_GT2_ULT_5,
 	PCI_DID_INTEL_CML_GT2_ULT_6,
+	PCI_DID_INTEL_CML_GT2_ULT_7,
+	PCI_DID_INTEL_CML_GT2_ULT_8,
 	PCI_DID_INTEL_CML_GT2_ULT_3,
 	PCI_DID_INTEL_CML_GT2_ULT_4,
 	PCI_DID_INTEL_CML_GT1_ULX_1,