tree b7f58f0207c6df21c857351673dfd0c1dcaf65af
parent 014baea1ceda67aa5df8bb4fbf20782893915f81
author Aaron Durbin <adurbin@chromium.org> 1383623152 -0600
committer Aaron Durbin <adurbin@google.com> 1399325918 +0200

baytrail: interrupt routing support

This provides the initial support for interrupt routing
in bay trail. It includes both acpi changes and board changes
to ensure the interdependencies are met with the current ASL
code. The PIRQ routing is handled by the mainboard exporting
an irqroute.h header that describes the per device and PIRQ
PCI settings.

There are still a lot of ACPI errors in the kernel with this
change, though.

BUG=chrome-os-partner:23505
BRANCH=None
TEST=Built and booted rambi into kernel.

Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Change-Id: Id8a865a24fc8d49743c0b54efdb64aaef52fcd8e
Reviewed-on: https://chromium-review.googlesource.com/175700
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/4940
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>