broadwell: Fix incorrect SATA port map mask

WPT-LP has 4 SATA ports. Current code assumes 6 SATA ports and as a result,
some reserved bits are written with 1. No specific issue has been observed
so far.

BUG=None
BRANCH=None
TEST=Verify SATA PCI configure space dump on Auron

Change-Id: I737719b3d5cd788158cd5b6991405ba098be4078
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Original-Commit-Id: 2b55587a74ac5d45354dc123937b562290468855
Original-Change-Id: I9c53ac86e2bf72901647bd2cfa48ac0ce31abea0
Original-Signed-off-by: Wenkai Du <wenkai.du@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/233661
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/9479
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
1 file changed