romulus: Remove avbus-workaround
This was a workaround for DD1 (pre-production) hardware.
Jordan Keuseman <jkeusema@us.ibm.com> wrote:
> That was an issue back in DD1 time frame where the VRM needed to
> change their signal voltage thresholds for AVS bus to work around a
> problem where the processor was putting out a runt pulse in the final
> bit of the transaction. They fixed that in the silicon so we got rid
> of the work around.
This was removed from Witherspoon when dropping DD1 support from
OpenBMC. We can remove it from Romulus and other platforms too.
Change-Id: I3b7019387c0d924360ccad5833159cc33f75ae47
Signed-off-by: Joel Stanley <joel@jms.id.au>
4 files changed