[S] Change in coreboot[master]: mb/google/skyrim: Pass Ti50 IRQ to PSP

[Mark Hasemeyer (Code Review)]

Attention is currently required from: Raul Rangel, Jason Nien, Martin Roth, Mark Hasemeyer.

Hello build bot (Jenkins), Raul Rangel, Jason Nien, Eric Lai, Martin Roth, Karthik Ramasubramanian,

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

https://review.coreboot.org/c/coreboot/+/69874

to look at the new patch set (#2).

Change subject: mb/google/skyrim: Pass Ti50 IRQ to PSP
......................................................................

mb/google/skyrim: Pass Ti50 IRQ to PSP

It shouldn't be assumed that all variants of skyrim will use the same
gpio for TPM interrupts.

Use the PSP's new mailbox command to tell it what gpio the tpm interrupt
comes in on.

BUG=b:248193764
TEST=tast run <ip> hwsec.TPMContest
     Verify log entry:[DEBUG]  PSP: Setting TPM GPIO to 18...OK
     Use incorrect GPIO in mailbox cmd and verify TPMContest test
     failed.

Signed-off-by: Mark Hasemeyer 
Change-Id: I9f4005e10987caf9f32e5ac99ff5f2b9467e586c
---
M src/mainboard/google/skyrim/mainboard.c
M src/mainboard/google/skyrim/variants/baseboard/devicetree.cb
2 files changed, 34 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/74/69874/2