diff options
| author | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2008-01-04 16:22:09 +0000 |
|---|---|---|
| committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2008-01-04 16:22:09 +0000 |
| commit | b5f9bd6ac974003df255358ef89d8bcb2b496789 (patch) | |
| tree | 1f7130fa75659fbf10a6f84e35a3635a6b4dd8ca /util/flashrom/spi.c | |
| parent | 717f66d1ebc4e6ae6e590ec081ae7a8ba698b37f (diff) | |
Print at least the vendor for SPI flash chips if the exact chip ID is
unknown.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3032 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/flashrom/spi.c')
| -rw-r--r-- | util/flashrom/spi.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/util/flashrom/spi.c b/util/flashrom/spi.c index 5f9290a536..1040b01e06 100644 --- a/util/flashrom/spi.c +++ b/util/flashrom/spi.c @@ -262,14 +262,19 @@ int probe_spi(struct flashchip *flash) manuf_id = readarr[0]; model_id = (readarr[1] << 8) | readarr[2]; printf_debug("%s: id1 0x%x, id2 0x%x\n", __FUNCTION__, manuf_id, model_id); - if (manuf_id == flash->manufacture_id && model_id == flash->model_id) { - /* Print the status register before erase to tell the + if (manuf_id == flash->manufacture_id && + model_id == flash->model_id) { + /* Print the status register to tell the * user about possible write protection. */ generic_spi_prettyprint_status_register(flash); return 1; } + /* Test if this is a pure vendor match. */ + if (manuf_id == flash->manufacture_id && + GENERIC_DEVICE_ID == flash->model_id) + return 1; } return 0; |