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Add w49f002u support

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Corresponding to coreboot v1 svn r643.
This commit is contained in:
Andrew Ip
2002-10-16 06:58:05 +00:00
parent 5643942750
commit f0126ce251
4 changed files with 121 additions and 1 deletions
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5
flash.h
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@ -34,6 +34,7 @@ struct flashchip {
#define WINBOND_ID 0xDA /* Winbond Manufacture ID code */
#define W_29C020C 0x45 /* Winbond w29c020c device code*/
#define W_49F002U 0x0B /* Winbond w29c020c device code*/
#define ST_ID 0x20
#define ST_M29F400BT 0xD5
@ -53,3 +54,7 @@ extern int write_29f040b (struct flashchip * flash, char * buf);
extern int probe_29f002 (struct flashchip * flash);
extern int erase_29f002 (struct flashchip * flash);
extern int write_29f002 (struct flashchip * flash, char * buf);
extern int probe_49f002 (struct flashchip * flash);
extern int erase_49f002 (struct flashchip * flash);
extern int write_49f002 (struct flashchip * flash, char * buf);