tree 6c8f2d1e2989a5002627a4647720f0e7a11ef96d
parent d13bd05b7a94fc4744cba1a94280797f7c1ce3cd
author Angel Pons <th3fanbus@gmail.com> 1588438973 +0200
committer Patrick Georgi <pgeorgi@google.com> 1589785382 +0000

nb/intel/sandybridge: Add and use BROADCAST_CH for IOSAV

We have a single IOSAV sequence that is broadcast across all channels.
Introduce the BROADCAST_CH macro, so that we can use the per-channel
register definitions. Treating all IOSAV sequence writes the same eases
the refactoring done in subsequent commits. Also, drop the broadcast
register definitions for the IOSAV commands, as they are now obsolete.

Line length limits are not for review. Breaking the lines unnecessarily
complicates search and replace operations, and wil be taken care of in
subsequent commits.

Tested with BUILD_TIMELESS=1, ASUS P8Z77-V LX2 remains unchanged.

Change-Id: I2dbb100fcad68d128e92b1bc9321fc1e53b748c9
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40976
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>