Change in coreboot[master]: src/ec/google/chromeec: Get Type-C Mux info from EC (TCPM)

[Brandon Breitenstein (Code Review)]

Brandon Breitenstein has uploaded a new patch set (#10) to the change originally created by Shaunak Saha. ( https://review.coreboot.org/c/coreboot/+/37867 )

Change subject: src/ec/google/chromeec: Get Type-C Mux info from EC (TCPM)
......................................................................

src/ec/google/chromeec: Get Type-C Mux info from EC (TCPM)

EC being the TCPM decides the mux configuration
after negotiating with the port partner on the
Type-C port. The APIS added here will give the
current essential mux state information for a
given port.

BUG=None
BRANCH=None
TEST= Tested boots from USB-TypeC flash drive
      on TGLRVP

Change-Id: I96bfb6036f4340ba42a078cfd7ecaae777a3ed00
Signed-off-by: Divya Sasidharan 
---
M src/ec/google/chromeec/ec.c
M src/ec/google/chromeec/ec.h
M src/ec/google/chromeec/ec_commands.h
3 files changed, 116 insertions(+), 23 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/67/37867/10