diff options
| author | hailfinger <hailfinger@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2010-06-20 10:41:35 +0000 |
|---|---|---|
| committer | hailfinger <hailfinger@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2010-06-20 10:41:35 +0000 |
| commit | b2a0b1a386631e5af0fd6fb36517f64066a3017b (patch) | |
| tree | 204c545093f263b9187aa9cdc220efba2fb57a72 /spi.h | |
| parent | 949b14eabd72d575c8671ee57fc0d5613bf57f3a (diff) | |
| download | flashrom-b2a0b1a386631e5af0fd6fb36517f64066a3017b.tar.gz | |
Modernize SPI AAI code, blacklist IT87 SPI for AAI, allow AAI to run
without warnings on ICH/VIA SPI.
Add some code to make conversion to partial write possible for AAI.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Sean Nelson <audiohacked@gmail.com>
git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1052 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'spi.h')
| -rw-r--r-- | spi.h | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -112,6 +112,12 @@ #define JEDEC_BYTE_PROGRAM_OUTSIZE 0x05 #define JEDEC_BYTE_PROGRAM_INSIZE 0x00 +/* Write AAI word (SST25VF080B) */ +#define JEDEC_AAI_WORD_PROGRAM 0xad +#define JEDEC_AAI_WORD_PROGRAM_OUTSIZE 0x06 +#define JEDEC_AAI_WORD_PROGRAM_CONT_OUTSIZE 0x06 +#define JEDEC_AAI_WORD_PROGRAM_INSIZE 0x00 + /* Error codes */ #define SPI_GENERIC_ERROR -1 #define SPI_INVALID_OPCODE -2 |