drm/i915/cnl: Sync PCI ID with Spec.

Add one missing PCI ID and sort them in a way
that gets easier to review and compare against spec's
table.

When trying to sync libdrm and mesa id list with kernel
and spec I noticed something was wrong and we were missing
a pci id. So to make our lives easier when checking against
spec let's simplify and sort like spec does.

BSpec: 13621

Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: James Ausmus <james.ausmus@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: James Ausmus <james.ausmus@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180208073219.27860-1-rodrigo.vivi@intel.com

include/drm/i915_pciids.h

@@ -416,18 +416,19 @@
 
 /* CNL */
 #define INTEL_CNL_IDS(info) \
-	INTEL_VGA_DEVICE(0x5A52, info), \
-	INTEL_VGA_DEVICE(0x5A5A, info), \
-	INTEL_VGA_DEVICE(0x5A42, info), \
-	INTEL_VGA_DEVICE(0x5A4A, info), \
 	INTEL_VGA_DEVICE(0x5A51, info), \
 	INTEL_VGA_DEVICE(0x5A59, info), \
 	INTEL_VGA_DEVICE(0x5A41, info), \
 	INTEL_VGA_DEVICE(0x5A49, info), \
-	INTEL_VGA_DEVICE(0x5A71, info), \
-	INTEL_VGA_DEVICE(0x5A79, info), \
+	INTEL_VGA_DEVICE(0x5A52, info), \
+	INTEL_VGA_DEVICE(0x5A5A, info), \
+	INTEL_VGA_DEVICE(0x5A42, info), \
+	INTEL_VGA_DEVICE(0x5A4A, info), \
+	INTEL_VGA_DEVICE(0x5A50, info), \
+	INTEL_VGA_DEVICE(0x5A40, info), \
 	INTEL_VGA_DEVICE(0x5A54, info), \
 	INTEL_VGA_DEVICE(0x5A5C, info), \
-	INTEL_VGA_DEVICE(0x5A44, info)
+	INTEL_VGA_DEVICE(0x5A44, info), \
+	INTEL_VGA_DEVICE(0x5A4C, info)
 
 #endif /* _I915_PCIIDS_H */