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Add support for the SyncMOS S29C51001T, S29C51004T, and S29C31004T 

flash chips to flashrom (closes: #50).

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2501 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Uwe Hermann 2006-11-21 15:02:27 +00:00
parent d083e7927e
commit 71d310fa9e
2 changed files with 10 additions and 1 deletions
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5
util/flashrom/flash.h
View File

@ -80,7 +80,10 @@ extern struct flashchip flashchips[];
#define MSYSTEMS_MD2802 0x30 /* hmm -- both 0x30 */ #define MSYSTEMS_MD2802 0x30 /* hmm -- both 0x30 */
#define SM_ID 0x40 /* SyncMOS ID */ #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_delay(int time);
extern void myusec_calibrate_delay(); extern void myusec_calibrate_delay();

6
util/flashrom/flashchips.c
View File

@ -114,8 +114,14 @@ struct flashchip flashchips[] = {
#endif #endif
{"LHF00L04", SHARP_ID, SHARP_LHF00L04, NULL, 1024, 64 * 1024, {"LHF00L04", SHARP_ID, SHARP_LHF00L04, NULL, 1024, 64 * 1024,
probe_lhf00l04, erase_lhf00l04, write_lhf00l04, NULL}, 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, {"S29C51002T", SM_ID, S29C51002T, NULL, 256, 128,
probe_jedec, erase_chip_jedec, write_49f002, NULL}, 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,} {NULL,}
}; };