AFAICT the PCI archs do not have HAVE_CLK enabled. Thus they will have
a dummy clk API in place that provides the driver with a non-error
clk_get() return value.

 
Hi Lothar

Please could you explain this a little bit more. What exactly is a PCI
arch?

Most of the Orion SoC have PCIe busses. Does this make them an PCI
arch? Because they also have HAVE_CLK. There are more SoCs with PCI.

      Thanks
	Andrew