Out partner have a question about i.MX6 PCIe controller.
They want to know whether i.MX6 PCIe controller have exclusive management.
e.g. Wait access from CPU when i.MX6 PCIe is accessing to external PCIe device.
I looked for the management function in reference manual, but I was not able to find it.
So I guess the function is not implemented in i.MX6 PCIe contoller, is this correct?