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Print at least the vendor for SPI flash chips if the exact chip ID is

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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
This commit is contained in:
Carl-Daniel Hailfinger
2008-01-04 16:22:09 +00:00
parent 717f66d1eb
commit b5f9bd6ac9
3 changed files with 19 additions and 3 deletions
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9
util/flashrom/spi.c
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@ -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;