openwrt/flashrom
1
0
Fork 0
mirror of https://review.coreboot.org/flashrom.git synced 2025-07-02 14:33:18 +02:00
Code Issues Releases Wiki Activity

Add new programmer for SPI EEPROMs attached to Intel 82580 NICs

Browse Source 
This patch lets you read and write the EEPROM on 82580-based gigabit NIC
cards. So far it has been tested on copper NICs only, but other variants
employing this controller should work too.
It is a nice substitution for the official eeupdate tool.

Speed is quite decent: less than 4 seconds for erases or writes of 32 kB.

Corresponding to flashrom svn r1832.

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Tested-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Ricardo Ribalda Delgado
2014-07-28 20:35:21 +00:00
committed by Stefan Tauner
parent a5bcbceb58
commit 2a41f0a2c0
5 changed files with 379 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
flashrom.c
View File

@ -297,6 +297,18 @@ const struct programmer_entry programmer_table[] = {
},
#endif
#if CONFIG_NICINTEL_EEPROM == 1
{
.name = "nicintel_eeprom",
.type = PCI,
.devs.dev = nics_intel_ee,
.init = nicintel_ee_init,
.map_flash_region = fallback_map,
.unmap_flash_region = fallback_unmap,
.delay = internal_delay,
},
#endif
#if CONFIG_OGP_SPI == 1
{
.name = "ogp_spi",