--- 915resolution-0.5.3/915resolution.c.lr	2007-10-14 19:35:46.000000000 +0200

+++ 915resolution-0.5.3/915resolution.c	2007-10-14 19:38:49.000000000 +0200

@@ -55,12 +55,12 @@ typedef unsigned char boolean;

 typedef unsigned int cardinal;

 typedef enum {

-    CT_UNKWN, CT_830, CT_845G, CT_855GM, CT_865G, CT_915G, CT_915GM, CT_945G, CT_945GM,

+    CT_UNKWN, CT_830, CT_845G, CT_855GM, CT_865G, CT_915G, CT_E7221, CT_915GM, CT_945G, CT_945GM,

     CT_946GZ, CT_G965, CT_965GM, CT_Q965

 } chipset_type;

 char * chipset_type_names[] = {

-    "UNKNOWN", "830",  "845G", "855GM", "865G", "915G", "915GM", "945G", "945GM",

+    "UNKNOWN", "830",  "845G", "855GM", "865G", "915G", "E7221 (i915)", "915GM", "945G", "945GM",

     "946GZ",   "G965", "965GM", "Q965"

 };

@@ -201,6 +201,10 @@ chipset_type get_chipset(cardinal id) {

 	type = CT_915G;

 	break;

+    case 0x25888086:

+	type = CT_E7221;

+	break;

+

     case 0x25908086:

         type = CT_915GM;

         break;

@@ -509,6 +513,7 @@ void unlock_vbios(vbios_map * map) {

     case CT_845G:

     case CT_865G:

     case CT_915G:

+    case CT_E7221:

     case CT_915GM:

     case CT_945G:

     case CT_945GM:

@@ -550,6 +555,7 @@ void relock_vbios(vbios_map * map) {

     case CT_845G:

     case CT_865G:

     case CT_915G:

+    case CT_E7221:

     case CT_915GM:

     case CT_945G:

     case CT_945GM:

@@ -800,6 +806,9 @@ int parse_args(int argc, char *argv[], c

         else if (!strcmp(argv[index], "915G")) {

             *forced_chipset = CT_915G;

         }

+        else if (!strcmp(argv[index], "E7221")) {

+            *forced_chipset = CT_E7221;

+        }

         else if (!strcmp(argv[index], "915GM")) {

             *forced_chipset = CT_915GM;

         }