diff options
| author | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2008-11-28 23:47:55 +0000 |
|---|---|---|
| committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2008-11-28 23:47:55 +0000 |
| commit | 8b30d5d298b53f7015e63096652f69cf4edcff07 (patch) | |
| tree | 7e16f400f6e8d8abc0de36f9003ffd6f3881b81d /util/flashrom/spi.h | |
| parent | f86f1fe961f661a0c892bdd6de94007cc1466c01 (diff) | |
Declare special commands to support the Atmel AT25F512A.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3781 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/flashrom/spi.h')
| -rw-r--r-- | util/flashrom/spi.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/util/flashrom/spi.h b/util/flashrom/spi.h index 25ce29774d..d3d9805775 100644 --- a/util/flashrom/spi.h +++ b/util/flashrom/spi.h @@ -29,6 +29,11 @@ #define JEDEC_RDID_OUTSIZE 0x01 #define JEDEC_RDID_INSIZE 0x03 +/* AT25F512A has bit 3 as don't care bit in commands */ +#define AT25F512A_RDID 0x15 +#define AT25F512A_RDID_OUTSIZE 0x01 +#define AT25F512A_RDID_INSIZE 0x02 + /* Read Electronic Manufacturer Signature */ #define JEDEC_REMS 0x90 #define JEDEC_REMS_OUTSIZE 0x04 |