[S] Change in coreboot[master]: mb/intel/mtlrvp: Enable WWAN ACPI

[Harsha B R (Code Review)]

Attention is currently required from: Jamie Ryu, Harsha B R, Sridhar Siricilla, Usha P.

Hello build bot (Jenkins), Jamie Ryu, Sridhar Siricilla, Krishna P Bhat D, Eric Lai, Usha P,

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

https://review.coreboot.org/c/coreboot/+/72779

to look at the new patch set (#6).

Change subject: mb/intel/mtlrvp: Enable WWAN ACPI
......................................................................

mb/intel/mtlrvp: Enable WWAN ACPI

This patch enables FM350GL 5G WWAN support for mtlrvp.

BUG=b:224325352
BRANCH=None
TEST=Build and boot mtlrvp to ChromeOS. Ensure that WWAN module 00:1c.6
is enumerated as part of lspci and cbmem -c in AP console. Also verify
generation of PXSX Device as part of SSDT. Able to connect WiFi and
access internet.

cbmem -c:
_SB.PCI0.RP07: Enable RTD3 for PCI: 00:1c.6 (Intel PCIe Runtime D3)
_SB.PCI0.RP07: Enable WWAN for PCI: 00:1c.6 (Fibocom FM-350-GL)

SSDT:
Scope (_SB.PCI0.RP07)
{
 Device (PXSX)

Signed-off-by: Harsha B R 
Change-Id: I870cc0782fb989f1bdbe369a4a12630a62729d8e
Signed-off-by: Jamie Ryu 
---
M src/mainboard/intel/mtlrvp/Kconfig
M src/mainboard/intel/mtlrvp/variants/baseboard/mtlrvp_p/devicetree.cb
2 files changed, 47 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/79/72779/6