[S] Change in flashrom[main]: chipset_enable.c: Use PCI_ACCESS_ECAM to access pci register

[Kane Chen (Code Review)]

Attention is currently required from: Hsuan Ting Chen, Hsuan-ting Chen, Kane Chen, Kane Chen, Subrata Banik.

Hello Hsuan Ting Chen, Hsuan-ting Chen, Peter Marheine, Subrata Banik,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/flashrom/+/83896?usp=email

to look at the new patch set (#5).

Change subject: chipset_enable.c: Use PCI_ACCESS_ECAM to access pci register
......................................................................

chipset_enable.c: Use PCI_ACCESS_ECAM to access pci register

In the latest pciutils(v3.13.0), it supports accessing pci registers
by ecam. This patch uses libpci version check to decide whether
flashrom calls libpci and use 0xcf8/0xcfc or ecam to access pci
registers.

BUG=b:359813524
TEST=with libpci >= 3.13.0, flashrom is working with ECAM access

Change-Id: I4549f87c8b01da0a1d3d8ce0b3b75c1f5fa2cbab
Signed-off-by: Kane Chen 
---
M chipset_enable.c
M meson.build
2 files changed, 13 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/96/83896/5