PCI: Add CircuitCo vendor ID and subsystem ID

Add CircuitCo's newly created VENDOR ID and their first board subsystem
ID for the MinnowBoard.

[bhelgaas: sort, change DEVICE_ID to SUBSYSTEM_ID]
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>