intel: Add Cannonlake PCI IDs for Y-skus.

By the Spec all CNL Y skus are 2+2, i.e. GT2.

This is a copy of merged i915's
commit 95578277cbdb ("drm/i915/cnl: Add Cannonlake PCI IDs for Y-skus.")

v2: Add kernel commit id for reference.

Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Cc: Clinton Taylor <clinton.a.taylor@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Clinton Taylor <clinton.a.taylor@intel.com>

diff --git a/intel/intel_chipset.h b/intel/intel_chipset.h
index e6b49d7..37579c6 100644 (file)
--- a/intel/intel_chipset.h
+++ b/intel/intel_chipset.h
@@ -237,6 +237,12 @@
 #define PCI_CHIP_CANNONLAKE_U_GT2_1    0x5A5A
 #define PCI_CHIP_CANNONLAKE_U_GT2_2    0x5A42
 #define PCI_CHIP_CANNONLAKE_U_GT2_3    0x5A4A
+#define PCI_CHIP_CANNONLAKE_Y_GT2_0    0x5A51
+#define PCI_CHIP_CANNONLAKE_Y_GT2_1    0x5A59
+#define PCI_CHIP_CANNONLAKE_Y_GT2_2    0x5A41
+#define PCI_CHIP_CANNONLAKE_Y_GT2_3    0x5A49
+#define PCI_CHIP_CANNONLAKE_Y_GT2_4    0x5A71
+#define PCI_CHIP_CANNONLAKE_Y_GT2_5    0x5A79
 
 #define IS_MOBILE(devid)       ((devid) == PCI_CHIP_I855_GM || \
                                 (devid) == PCI_CHIP_I915_GM || \
@@ -501,12 +507,20 @@
                                 IS_GEN8(dev) || \
                                 IS_GEN9(dev))
 
+#define IS_CNL_Y(devid)                ((devid) == PCI_CHIP_CANNONLAKE_Y_GT2_0 || \
+                                (devid) == PCI_CHIP_CANNONLAKE_Y_GT2_1 || \
+                                (devid) == PCI_CHIP_CANNONLAKE_Y_GT2_2 || \
+                                (devid) == PCI_CHIP_CANNONLAKE_Y_GT2_3 || \
+                                (devid) == PCI_CHIP_CANNONLAKE_Y_GT2_4 || \
+                                (devid) == PCI_CHIP_CANNONLAKE_Y_GT2_5)
+
 #define IS_CNL_U(devid)                ((devid) == PCI_CHIP_CANNONLAKE_U_GT2_0 || \
                                 (devid) == PCI_CHIP_CANNONLAKE_U_GT2_1 || \
                                 (devid) == PCI_CHIP_CANNONLAKE_U_GT2_2 || \
                                 (devid) == PCI_CHIP_CANNONLAKE_U_GT2_3)
 
-#define IS_CANNONLAKE(devid)   (IS_CNL_U(devid))
+#define IS_CANNONLAKE(devid)   (IS_CNL_U(devid) || \
+                                IS_CNL_Y(devid))
 
 #define IS_GEN10(devid)                (IS_CANNONLAKE(devid))