redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

bcma: add some more flash chips for serial flash 

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
hifive-unleashed-5.1
Hauke Mehrtens 2012-09-29 20:33:53 +02:00 committed by John W. Linville
parent 3c25ddd965
commit e5c9d7c075
1 changed files with 30 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
drivers/bcma/driver_chipcommon_sflash.c
View File

@ -31,15 +31,42 @@ struct bcma_sflash_tbl_e {
};
static struct bcma_sflash_tbl_e bcma_sflash_st_tbl[] = {
{ "", 0x14, 0x10000, 32, },
{ "M25P20", 0x11, 0x10000, 4, },
{ "M25P40", 0x12, 0x10000, 8, },
{ "M25P16", 0x14, 0x10000, 32, },
{ "M25P32", 0x14, 0x10000, 64, },
{ "M25P64", 0x16, 0x10000, 128, },
{ "M25FL128", 0x17, 0x10000, 256, },
{ 0 },
};
static struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
{ "SST25WF512", 1, 0x1000, 16, },
{ "SST25VF512", 0x48, 0x1000, 16, },
{ "SST25WF010", 2, 0x1000, 32, },
{ "SST25VF010", 0x49, 0x1000, 32, },
{ "SST25WF020", 3, 0x1000, 64, },
{ "SST25VF020", 0x43, 0x1000, 64, },
{ "SST25WF040", 4, 0x1000, 128, },
{ "SST25VF040", 0x44, 0x1000, 128, },
{ "SST25VF040B", 0x8d, 0x1000, 128, },
{ "SST25WF080", 5, 0x1000, 256, },
{ "SST25VF080B", 0x8e, 0x1000, 256, },
{ "SST25VF016", 0x41, 0x1000, 512, },
{ "SST25VF032", 0x4a, 0x1000, 1024, },
{ "SST25VF064", 0x4b, 0x1000, 2048, },
{ 0 },
};
static struct bcma_sflash_tbl_e bcma_sflash_at_tbl[] = {
{ "AT45DB011", 0xc, 256, 512, },
{ "AT45DB021", 0x14, 256, 1024, },
{ "AT45DB041", 0x1c, 256, 2048, },
{ "AT45DB081", 0x24, 256, 4096, },
{ "AT45DB161", 0x2c, 512, 4096, },
{ "AT45DB321", 0x34, 512, 8192, },
{ "AT45DB642", 0x3c, 1024, 8192, },
{ 0 },
};
@ -84,6 +111,8 @@ int bcma_sflash_init(struct bcma_drv_cc *cc)
break;
}
break;
case 0x13:
return -ENOTSUPP;
default:
for (e = bcma_sflash_st_tbl; e->name; e++) {
if (e->id == id)