Enable TCP0 alongside TCP1.
Test=build and boot adl/horizon, check there is video output over
USB-C.
Change-Id: I9db17fd3ed3e1eb0f6ea94320b595ce0d51f33e2
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91168
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>