2010/5/2 Dan Williams <dan.j.williams@xxxxxxxxx>: > On Sat, May 1, 2010 at 4:04 PM, Linus Walleij >> When the driver issues a request to perform a DMA transfer, it will pull >> out a physical channel and use that, then return it. If there is too >> much combat about the physical channels, you configure out DMA >> for the least wanted PrimeCells. >> > > Could you simulate this by publishing more struct dma_chans than are > physically present, and then handle the muxing internal to the driver? > Or am I misunderstanding the usage model? Yes exactly that way. What I had in mind atleast. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
