Messages in this thread | | | Subject | Re: [PATCH/RFC] dmaengine: add a slave parameter to __dma_request_channel() | From | Vinod Koul <> | Date | Mon, 12 Mar 2012 08:17:56 +0530 |
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On Fri, 2012-03-09 at 13:20 +0100, Guennadi Liakhovetski wrote: > It can be made to work as long as there's only one DMAC group with > configurable channels and all other DMACs are dedicated to specific > peripherals, yes. I don't know whether there are already now or are > approaching any platforms with multiple reconfigurable groups. And that is what I am talking about.
Having specific channel mapping given by platform for all channels which are to be used dedicated. And a pool of channels which can be used by anyone (if they can be) on a platform.
Does this proposal sound good for others as well. I think we can target this for next merge cycle, we are too late for the current one.
-- ~Vinod
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