Hi Pieter,
I found an eeprom signature in the "DPF" partition, offset 0x2f000.
> The data in here contains the same PCI header, but other sections
> differ from the file. The data in the eeprom contains a lot more 0xff
> sections than the file...
>
Maybe it is only pci fixup data without the eepr
Pieter,
the structure of the data is defined in the Ath5k/9k directories of
compat_wireless.
s
On Sat, Mar 31, 2012 at 11:41 AM, Pieter Voorthuijsen
wrote:
> Hello Andrej,
>
>> Are you sure that /etc/ath/eeprom isn't created from some flash partition in
>> boot time, because usually every devi
Hello Andrej,
> Are you sure that /etc/ath/eeprom isn't created from some flash partition in
> boot time, because usually every device should have it's own eeprom
I found an eeprom signature in the "DPF" partition, offset 0x2f000.
The data in here contains the same PCI header, but other sections
Hi Simon,
> I hardcoded only the first part of the data - the fixup data - which
> should not change between different insttances of the same model, and
> then read the nand partition at the time the ath driver loaded.
>
> you should be able to do something similar to read your file?
My eeprom fi
Hi Pieter,
on my BT HHV2B, my calibration data is in nand. I need it at two
points, the first to read the PCI fixup data (used before nand has
been probed) and then for the actual ath driver (after nand has been
probed).
I hardcoded only the first part of the data - the fixup data - which
should
Hi Andrej,
> Are you sure that /etc/ath/eeprom isn't created from some flash partition in
> boot time, because usually every device should have it's own eeprom
> calibration data to make wifi performance best.
>From manufacturers point of view it is easier to have identical
products... The file i
On 27 March 2012 22:53, Pieter Voorthuijsen wrote:
> The eeprom data is extracted from the original firmware located in
> /etc/ath/eeprom.
>
Hi
Are you sure that /etc/ath/eeprom isn't created from some flash partition
in boot time, because usually every device should have it's own eeprom
calibr
On 27/03/12 22:53, Pieter Voorthuijsen wrote:
> This patch adds support for the AR9223 wifi chip on the Netgear DGN3500 ADSL2
> router. Originally the chip was identified with PCI product ID 0xff1d. This
> was fixed by using ltq_pci_ath_fixup similair to other implementations with
> the AR9223.
This patch adds support for the AR9223 wifi chip on the Netgear DGN3500 ADSL2
router. Originally the chip was identified with PCI product ID 0xff1d. This was
fixed by using ltq_pci_ath_fixup similair to other implementations with the
AR9223. The eeprom data is extracted from the original firmwar
