On Thu, Aug 28, 2008 at 05:57:13PM +0200, Laurent Pinchart wrote:

I'm facing a situation where I need to call cpm2_clk_setup and
cpm2_set_pin from a device driver compiled as a module. Before
submitting a patch to export both functions, I'd like to make sure
there isn't a cleaner way to implement the desired functionality
without calling functions that are supposed to be used by board setup
code.

Have you looked at using the GPIO API?

-Scott