UPSTREAM: Intel: Add a Kaby Lake PCI ID

Based on kernel commit '672e314b21dc ("drm/i915/kbl: Add KBL GT2 sku")'

v2: name change M -> ULX, add enumeration in KBL ULX
v3: add entry to IS_KABYLAKE

Signed-off-by: Matt Atwood <matthew.s.atwood@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
(cherry-picked from commit 50426f3e177c383a2de1c22534171c12461164a3)
Signed-off-by: Matt Atwood <matthew.s.atwood@intel.corp-partner.google.com>

BUG=b:78497494
TEST=boot to graphics

Change-Id: Ib2ed5d65510289b387fb590a7dc20ebd17047f30
Reviewed-on: https://chromium-review.googlesource.com/1033031
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Russ Sage <russ.sage@intel.com>
Reviewed-by: Benson Leung <bleung@chromium.org>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
diff --git a/intel/intel_chipset.h b/intel/intel_chipset.h
index d81b164..4c30c42 100644
--- a/intel/intel_chipset.h
+++ b/intel/intel_chipset.h
@@ -200,7 +200,8 @@
 #define PCI_CHIP_KABYLAKE_ULT_GT2F	0x5921
 #define PCI_CHIP_KABYLAKE_ULX_GT1_5	0x5915
 #define PCI_CHIP_KABYLAKE_ULX_GT1	0x590E
-#define PCI_CHIP_KABYLAKE_ULX_GT2	0x591E
+#define PCI_CHIP_KABYLAKE_ULX_GT2_0	0x591E
+#define PCI_CHIP_KABYLAKE_ULX_GT2_1	0x591C
 #define PCI_CHIP_KABYLAKE_DT_GT2	0x5912
 #define PCI_CHIP_KABYLAKE_M_GT2		0x5917
 #define PCI_CHIP_KABYLAKE_DT_GT1	0x5902
@@ -443,7 +444,8 @@
 
 #define IS_KBL_GT2(devid)	((devid) == PCI_CHIP_KABYLAKE_ULT_GT2	|| \
 				 (devid) == PCI_CHIP_KABYLAKE_ULT_GT2F	|| \
-				 (devid) == PCI_CHIP_KABYLAKE_ULX_GT2	|| \
+				 (devid) == PCI_CHIP_KABYLAKE_ULX_GT2_0	|| \
+				 (devid) == PCI_CHIP_KABYLAKE_ULX_GT2_1	|| \
 				 (devid) == PCI_CHIP_KABYLAKE_DT_GT2	|| \
 				 (devid) == PCI_CHIP_KABYLAKE_M_GT2	|| \
 				 (devid) == PCI_CHIP_KABYLAKE_HALO_GT2	|| \