In order for the SOC to be able to control the Aux line orientation for
Type-C ports that do not have a retimer, the IomTypeCPortPadCfg UPD needs
to be configurable through devicetree to correctly set the GPIO pins that
the SOC should use to flip orientation.
BUG=b:145220205
BRANCH=NONE
TEST=booted Volteer proto 2 and verified that the AUX channels flip
when the cable is flipped
Change-Id: I2e48adb624c7922170eafb8dfcaed680f008936e
Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40244
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
71d365d458