[coreboot-gerrit] [XS] Change in coreboot[master]: mb/google/myst: Add PCIe shutdown workaround

[Jon Murphy (Code Review)]

Attention is currently required from: Eric Lai, Karthik Ramasubramanian, Martin Roth, Tim Van Patten.

Hello Eric Lai, Karthik Ramasubramanian, Martin Roth, Tim Van Patten,

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

https://review.coreboot.org/c/coreboot/+/75583?usp=email

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

Change subject: mb/google/myst: Add PCIe shutdown workaround
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mb/google/myst: Add PCIe shutdown workaround

On Myst, the FSP is shutting down the PCIe lanes that the SSD is
on.  Enable hotplug to force the FSP to keep the lanes active.

BUG=b:284213391
TEST=Boot to OS

Signed-off-by: Jon Murphy 
Change-Id: Iaf0aca329f05f15a3ce9edfa6a0e782c2edccabe
---
M src/mainboard/google/myst/port_descriptors.c
1 file changed, 4 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/83/75583/2