@@ -206,6 +206,11 @@ static int __xipram cfi_chip_setup(struct map_info *map,
#endif
}
+ if (cfi->cfiq->P_ID == P_ID_SST_OLD) {
+ addr_unlock1 = 0x5555;
+ addr_unlock2 = 0x2AAA;
+ }
+
/*
* Note we put the device back into Read Mode BEFORE going into Auto
* Select Mode, as some devices support nesting of modes, others
@@ -271,6 +276,9 @@ static char *vendorname(__u16 vendor)
case P_ID_SST_PAGE:
return "SST Page Write";
+ case P_ID_SST_OLD:
+ return "SST 39VF160x/39VF320x";
+
case P_ID_INTEL_PERFORMANCE:
return "Intel Performance Code";
@@ -253,6 +253,7 @@ struct cfi_bri_query {
#define P_ID_MITSUBISHI_STD 0x0100
#define P_ID_MITSUBISHI_EXT 0x0101
#define P_ID_SST_PAGE 0x0102
+#define P_ID_SST_OLD 0x0701
#define P_ID_INTEL_PERFORMANCE 0x0200
#define P_ID_INTEL_DATA 0x0210
#define P_ID_RESERVED 0xffff