Felix Held has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44268 )
Change subject: mb/google/zork/trembyle: update USB OC pin mapping ......................................................................
Patch Set 1:
(1 comment)
https://review.coreboot.org/c/coreboot/+/44268/1//COMMIT_MSG Commit Message:
https://review.coreboot.org/c/coreboot/+/44268/1//COMMIT_MSG@12 PS1, Line 12: other
Which version? If we have different mapping per version, we should update the value of this pin at r […]
I'm not sure if only the prototypes used 4 USB OC pins and if the EVT devices all only use 2 USB OC pins freeing up two pins for the WIFI/BT control. have a look at the two schematics I linked in the internal bug tracker; I'm not really sure which is which and if that's still relevant, since the support for the early prototypes is already dropped