GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add support for SST39SF040 and SST39SF010A 

apply C.-D. Hailfinger's patch for Winbond part (untested)


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2354 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer 2006-07-31 23:37:17 +00:00
parent d7088c459c
commit 4278e99383
3 changed files with 16 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
util/flashrom/flash.h
View File

@ -39,9 +39,11 @@ extern struct flashchip flashchips[];
#define SHARP_LHF00L04 0xCF
#define SST_ID 0xBF /* SST Manufacturer ID code */
#define SST_29EE020A 0x10 /* SST 29EE020 device code */
#define SST_28SF040 0x04 /* SST 29EE040 device code */
#define SST_39SF020 0xB6 /* SST 39SF020 device */
#define SST_29EE020A 0x10 /* SST 29EE020 device */
#define SST_28SF040 0x04 /* SST 29EE040 device */
#define SST_39SF010 0xB5 /* SST 39SF010A device */
#define SST_39SF020 0xB6 /* SST 39SF020A device */
#define SST_39SF040 0xB7 /* SST 39SF040 device */
#define SST_39VF020 0xD6 /* SST 39VF020 device */
#define SST_49LF040B 0x50 /* SST 49LF040B device */
#define SST_49LF040 0x51 /* SST 49LF040 device */
@ -51,7 +53,7 @@ extern struct flashchip flashchips[];
#define SST_49LF004A 0x60 /* SST 49LF004A device */
#define SST_49LF008A 0x5A /* SST 49LF008A device */
#define PMC_ID 0x9D /* PMC Manufacturer ID[B code */
#define PMC_ID 0x9D /* PMC Manufacturer ID code */
#define PMC_49FL002 0x6D /* PMC 49FL002 device code */
#define PMC_49FL004 0x6E /* PMC 49FL004 device code */
@ -59,6 +61,7 @@ extern struct flashchip flashchips[];
#define W_29C011 0xC1 /* Winbond w29c011 device code */
#define W_29C020C 0x45 /* Winbond w29c020c device code */
#define W_39V040A 0x3D /* Winbond w39v040a device code */
#define W_39V040B 0x54 /* Winbond w39v040b device code */
#define W_49F002U 0x0B /* Winbond w49F002u device code */
#define W_49V002A 0xB0 /* Winbond W49V002A device code */
#define W_49V002FA 0x32 /* Winbond W49V002FA device code */

1
util/flashrom/flash_enable.c
View File

@ -398,6 +398,7 @@ static FLASH_ENABLE enables[] = {
{0x10de, 0x0050, "NVIDIA CK804", enable_flash_ck804}, // LPC
{0x10de, 0x0051, "NVIDIA CK804", enable_flash_ck804}, // Pro
{0x10de, 0x00d3, "NVIDIA CK804", enable_flash_ck804}, // Slave, should not be here, to fix known bug for A01.
{0x10de, 0x0261, "NVIDIA C51", enable_flash_ck804},
{0x1002, 0x4377, "ATI SB400", enable_flash_sb400}, // ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
};

6
util/flashrom/flashchips.c
View File

@ -52,8 +52,12 @@ struct flashchip flashchips[] = {
probe_jedec, erase_chip_jedec, write_jedec, NULL},
{"SST28SF040A", SST_ID, SST_28SF040, NULL, 512, 256,
probe_28sf040, erase_28sf040, write_28sf040, NULL},
{"SST39SF010A", SST_ID, SST_39SF010, NULL, 128, 4096,
probe_jedec, erase_chip_jedec, write_39sf020,NULL},
{"SST39SF020A", SST_ID, SST_39SF020, NULL, 256, 4096,
probe_jedec, erase_chip_jedec, write_39sf020,NULL},
{"SST39SF040", SST_ID, SST_39SF040, NULL, 512, 4096,
probe_jedec, erase_chip_jedec, write_39sf020,NULL},
{"SST39VF020", SST_ID, SST_39VF020, NULL, 256, 4096,
probe_jedec, erase_chip_jedec, write_39sf020,NULL},
// assume similar to 004B, ignoring data sheet
@ -88,6 +92,8 @@ struct flashchip flashchips[] = {
probe_jedec, erase_chip_jedec, write_49f002, NULL},
{"W39V040A", WINBOND_ID, W_39V040A, NULL, 512, 64*1024,
probe_jedec, erase_chip_jedec, write_39sf020, NULL},
{"W39V040B", WINBOND_ID, W_39V040B, NULL, 512, 64*1024,
probe_jedec, erase_chip_jedec, write_39sf020, NULL},
{"M29F040B", ST_ID, ST_M29F040B, NULL, 512, 64 * 1024,
probe_29f040b, erase_29f040b, write_29f040b, NULL},
{"M29F400BT", ST_ID, ST_M29F400BT, NULL, 512, 64 * 1024,