Messages in this thread | | | Date | Wed, 25 Apr 2012 10:35:53 +0200 | From | Lothar Waßmann <> | Subject | Re: [PATCH V3 07/12] ata/sata_mv: Remove conditional compilation of clk code |
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Andrew Lunn writes: > > 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. > If an arch has HAVE_CLK enabled it must provide valid clocks (be it dummy clocks) for all devices it supports.
Lothar Waßmann -- ___________________________________________________________
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