gimble: Enable VCONN control on C1 (ps8815)
gimble: Enable VCONN control on C1 (ps8815)

This enables TCPC based VCONN control for port C1 (ps8815).

BUG=None
BRANCH=none
TEST=TBT monitor detected on typec port 1

Signed-off-by: Sugnan Prabhu S <9b35894add00681850455e5b177d64c381cefb74@intel.com>
Change-Id: I2f8beea567f5ff7e66d046aa5c539d7ab7bfcf2c
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3306084
Tested-by: Abhijeet Rao <b992dab474582722881ee27490acc7c7c3e8a5bb@intel.com>
Reviewed-by: Deepti Deshatty <f990118e5e566f6bd80b8c40bac496dfafb1a88f@intel.corp-partner.google.com>
Reviewed-by: Abhijeet Rao <b992dab474582722881ee27490acc7c7c3e8a5bb@intel.com>
Reviewed-by: Keith Short <f6d578f97033c25f1206cb57d52f358974c82954@chromium.org>
Commit-Queue: Keith Short <f6d578f97033c25f1206cb57d52f358974c82954@chromium.org>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec