Introducing ARL-S Support

Author: johnmach

Source/GmmLib/GlobalInfo/GmmInfo.cpp

@@ -1075,7 +1075,7 @@ GMM_CACHE_POLICY *GMM_STDCALL GmmLib::Context::CreateCachePolicyCommon()
         return GetCachePolicyObj();
     }
 
-    if((GFX_GET_CURRENT_PRODUCT(GetPlatformInfo().Platform) == IGFX_METEORLAKE))
+    if((GFX_GET_CURRENT_PRODUCT(GetPlatformInfo().Platform) == IGFX_METEORLAKE) || (GFX_GET_CURRENT_PRODUCT(GetPlatformInfo().Platform) == IGFX_ARROWLAKE))
     {
         pGmmCachePolicy = new GmmLib::GmmXe_LPGCachePolicy(CachePolicy, this);
     }

Source/inc/common/igfxfmid.h

@@ -76,6 +76,7 @@ typedef enum {
     IGFX_DG2 = 1270,
     IGFX_PVC = 1271,
     IGFX_METEORLAKE = 1272,
+    IGFX_ARROWLAKE = 1273,
 
     IGFX_MAX_PRODUCT,
     IGFX_GENNEXT               = 0x7ffffffe,
@@ -108,6 +109,8 @@ typedef enum {
     PCH_TGL_H,          // TGL H PCH
     PCH_ADL_N,          // ADL_N PCHDL
     PCH_MTL,            // MTL PCH
+    PCH_ARL,            // ARL PCH
+    
     PCH_PRODUCT_FAMILY_FORCE_ULONG = 0x7fffffff
 } PCH_PRODUCT_FAMILY;
 
@@ -1831,6 +1834,40 @@ typedef enum __NATIVEGTTYPE
 #define PCH_DEV_ID_AE1E         0xAE1E
 #define PCH_DEV_ID_AE1F         0xAE1F
 
+// ARL PCH Dev IDs
+#define PCH_DEV_ID_7700         0x7700
+#define PCH_DEV_ID_7701         0x7701
+#define PCH_DEV_ID_7702         0x7702
+#define PCH_DEV_ID_7703         0x7703
+#define PCH_DEV_ID_7704         0x7704
+#define PCH_DEV_ID_7705         0x7705
+#define PCH_DEV_ID_7706         0x7706
+#define PCH_DEV_ID_7707         0x7707
+#define PCH_DEV_ID_7708         0x7708
+#define PCH_DEV_ID_7709         0x7709
+#define PCH_DEV_ID_770A         0x770A
+#define PCH_DEV_ID_770B         0x770B
+#define PCH_DEV_ID_770C         0x770C
+#define PCH_DEV_ID_770D         0x770D
+#define PCH_DEV_ID_770E         0x770E
+#define PCH_DEV_ID_770F         0x770F
+#define PCH_DEV_ID_7710         0x7710
+#define PCH_DEV_ID_7711         0x7711
+#define PCH_DEV_ID_7712         0x7712
+#define PCH_DEV_ID_7713         0x7713
+#define PCH_DEV_ID_7714         0x7714
+#define PCH_DEV_ID_7715         0x7715
+#define PCH_DEV_ID_7716         0x7716
+#define PCH_DEV_ID_7717         0x7717
+#define PCH_DEV_ID_7718         0x7718
+#define PCH_DEV_ID_7719         0x7719
+#define PCH_DEV_ID_771A         0x771A
+#define PCH_DEV_ID_771B         0x771B
+#define PCH_DEV_ID_771C         0x771C
+#define PCH_DEV_ID_771D         0x771D
+#define PCH_DEV_ID_771E         0x771E
+#define PCH_DEV_ID_771F         0x771F
+
 //PVC Device ID
 #define DEV_ID_0BD0                            0x0BD0
 #define DEV_ID_0BD5                            0x0BD5
@@ -1908,6 +1945,9 @@ typedef enum __NATIVEGTTYPE
 #define DEV_ID_7DD5                             0x7DD5
 #define DEV_ID_7DD7                             0x7DD7
 
+// ARL-S
+#define DEV_ID_7D67                             0x7D67
+
 #define MGM_HAS     0
 
 //#define SDG_HAS      1              //Reserve place for Springdale-G HAS
@@ -1947,6 +1987,9 @@ typedef enum __NATIVEGTTYPE
                                       ( d == DEV_ID_56B2 )                              ||   \
                                       ( d == DEV_ID_56B3 ))
 
+// Macro to identify ARL-S Device ID
+#define GFX_IS_ARL_S(d)  ( ( d == DEV_ID_7D67 ) )
+
 //we define the highest cap and lower cap of stepping IDs
 #define SI_REV_ID(lo,hi) (lo | hi<<16)