[M] Change in coreboot[main]: soc/intel/cnvi: Add PRR method for CNVi Reset

[Sean Rhodes (Code Review)]

Attention is currently required from: Matt DeVillier, Sean Rhodes.

Hello Matt DeVillier, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/83557?usp=email

to look at the new patch set (#17).

The following approvals got outdated and were removed:
Code-Review+2 by Matt DeVillier

Change subject: soc/intel/cnvi: Add PRR method for CNVi Reset
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soc/intel/cnvi: Add PRR method for CNVi Reset

Add a _PRR method that the OS can use to reset the wireless.
This is only used for integrated solutions and depends on the
CNMT Mutex that's created with `drivers/usb/acpi`. Whilst new
ACPI is added, the behavior of existing boards won't be
changed unless they configure the accompanying Bluetooth device.

Intel document #559910 details this.

Change-Id: I25e8462780badcad88b13052a6eb282c83af5def
Signed-off-by: Sean Rhodes 
---
M src/soc/intel/common/block/cnvi/cnvi.c
1 file changed, 187 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/57/83557/17