Change in coreboot[master]: ec/google/chromeec/ec_acpi: Add retimer handle to Type C conn

[Prashant Malani (Code Review)]

Attention is currently required from: Lance Zhao, Tim Wawrzynczak.
Prashant Malani has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/63793 )

Change subject: ec/google/chromeec/ec_acpi: Add retimer handle to Type C conn
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Patch Set 1:

(1 comment)

File src/acpi/acpigen_usb.c:

https://review.coreboot.org/c/coreboot/+/63793/comment/b1d04495_5e9e3785 
PS1, Line 109: retimer-switch
There is a chance this might get renamed, depending on how things shake out with the kernel driver review upstream. I'm hoping that it's not too inconvenient if we change it in the future, since there is no platform with the EC Mux device in it's devicetree yet.