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-rw-r--r--util/flashrom/flash.h5
-rw-r--r--util/flashrom/flashchips.c6
2 files changed, 10 insertions, 1 deletions
diff --git a/util/flashrom/flash.h b/util/flashrom/flash.h
index 086764f203..ccb3665129 100644
--- a/util/flashrom/flash.h
+++ b/util/flashrom/flash.h
@@ -80,7 +80,10 @@ extern struct flashchip flashchips[];
#define MSYSTEMS_MD2802 0x30 /* hmm -- both 0x30 */
#define SM_ID 0x40 /* SyncMOS ID */
-#define S29C51002T 0x02
+#define S29C51001T 0x01 /* SyncMOS S29C51001T/B */
+#define S29C51002T 0x02 /* SyncMOS S29C51002T/B */
+#define S29C51004T 0x03 /* SyncMOS S29C51004T/B */
+#define S29C31004T 0x63 /* SyncMOS S29C31004T */
extern void myusec_delay(int time);
extern void myusec_calibrate_delay();
diff --git a/util/flashrom/flashchips.c b/util/flashrom/flashchips.c
index 1400918545..c1ee4eb647 100644
--- a/util/flashrom/flashchips.c
+++ b/util/flashrom/flashchips.c
@@ -114,8 +114,14 @@ struct flashchip flashchips[] = {
#endif
{"LHF00L04", SHARP_ID, SHARP_LHF00L04, NULL, 1024, 64 * 1024,
probe_lhf00l04, erase_lhf00l04, write_lhf00l04, NULL},
+ {"S29C51001T", SM_ID, S29C51001T, NULL, 128, 128,
+ probe_jedec, erase_chip_jedec, write_49f002, NULL},
{"S29C51002T", SM_ID, S29C51002T, NULL, 256, 128,
probe_jedec, erase_chip_jedec, write_49f002, NULL},
+ {"S29C51004T", SM_ID, S29C51004T, NULL, 512, 128,
+ probe_jedec, erase_chip_jedec, write_49f002, NULL},
+ {"S29C31004T", SM_ID, S29C31004T, NULL, 512, 128,
+ probe_jedec, erase_chip_jedec, write_49f002, NULL},
{NULL,}
};