[M] Change in coreboot[main]: soc/intel/xeon_sp: Improve IRQ routing for Gen6

[Shuo Liu (Code Review)]

Attention is currently required from: Angel Pons, Christian Walter, Johnny Lin, Jonathan Zhang, Lean Sheng Tan, Patrick Rudolph, Shuo Liu, Tim Chu.

Hello Angel Pons, Christian Walter, Johnny Lin, Jonathan Zhang, Lean Sheng Tan, Patrick Rudolph, Tim Chu, build bot (Jenkins), [e-mail],

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

https://review.coreboot.org/c/coreboot/+/85153?usp=email

to look at the new patch set (#11).

The following approvals got outdated and were removed:
Code-Review+1 by Lean Sheng Tan, Verified+1 by build bot (Jenkins)

Change subject: soc/intel/xeon_sp: Improve IRQ routing for Gen6
......................................................................

soc/intel/xeon_sp: Improve IRQ routing for Gen6

1. Route IRQ for on-chip end-points only.
2. Route IRQ based on FSP programmed end-point device ID <->
   PIRQ mapping.

TESTED=Build and boot on intel/avenuecity CRB

Change-Id: Ibeb7c8fb3432e5cb240ac3b09c19d2c361e4b45a
Signed-off-by: Shuo Liu 
---
M src/soc/intel/xeon_sp/include/soc/irq.h
M src/soc/intel/xeon_sp/lpc_gen6.c
2 files changed, 52 insertions(+), 7 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/53/85153/11