It will be most difficult without a datasheet. Maybe impossible.
Here are the steps:
- Find the chip in memory. Is it on the isa bus or an i2c bus?
Is it part of a PCI chip or a Super I/O chip?
Use i2cdetect and i2cdump or isadump to find it and look at
the registers
- Use an existing driver, use force parameters to give it the address,
and see how it goes. Using force_as99127f on the w83781d is a good
guess.
- Start tweaking / reverse engineering to fix up the driver for the new
chip.
Good luck!
Carlos Boneti wrote:
>
> Hi,
>
> As I wrote to you one week earlier, I would like to help you with
> development.. I have an ASUS a7v333 which has an ASB100 Bach chip.
> You replied to my e-mail telling me to see /doc/developers/new_drivers.
> As I don't have the specs for this chip, I still trully don't know
> how/what to do. I asked datasheets from asus but they said they can't
> give such info to end users...
> Do you have any clue/help?
