Change in coreboot[master]: soc/intel/common/block/xhci: Add API to disable USB devices

[Karthik Ramasubramanian (Code Review)]

Hello Patrick Rudolph, Karthikeyan Ramasubramanian, Justin TerAvest, build bot (Jenkins), Furquan Shaikh,

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

https://review.coreboot.org/c/coreboot/+/33377

to look at the new patch set (#7).

Change subject: soc/intel/common/block/xhci: Add API to disable USB devices
......................................................................

soc/intel/common/block/xhci: Add API to disable USB devices

Add API to disable USB devices that are not present but are configured
in the device tree either after probing the concerned port status or as
explicitly configured by the variants.

BUG=None
BRANCH=octopus
TEST=Boot to ChromeOS.

Change-Id: Ied12faabee1b8c096f2b27de89ab42ee8be5d94d
Signed-off-by: Karthikeyan Ramasubramanian 
---
M src/soc/intel/common/block/include/intelblocks/xhci.h
M src/soc/intel/common/block/xhci/xhci.c
2 files changed, 105 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/77/33377/7