tree 5b5a94b920f1d6d28a7672d965d83ea6d301c080
parent 9b6e851e5be25bd5b71b6d86a0502ec48a7d9fce
author Subrata Banik <subratabanik@google.com> 1647242251 +0530
committer Subrata Banik <subratabanik@google.com> 1647667648 +0000

soc/intel/common/block/p2sb: Add helper function to enable BAR

This patch creates a new helper function to enable P2SB BAR.

`p2sb_dev_enable_bar()` takes the PCI P2SB device address (B/D/F)
and BAR address (combining high and low base addresses).

BUG=b:224325352
TEST=Able to build and boot brya.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ica41e8e8bdfcfe855e730b3878b874070062ef93
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62778
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>