> >> > >> I am about to start working on omap_hsmmc to use the descriptor load > >> feature. If the DMA changes are acceptable, I can post the driver > >> patch as well. > > > > I don't think doing this for hsmmc makes any sense considering, the IC in > > which DMA descriptor > > is available( OMAP3630 and OMAP4), the HSMMC controller is already equipped > > with its dedicated > > DMA controller (ADMA) > > > > Regards, > > Santosh > > -- > > AFAIK, 3630 does not have ADMA feature. > In OMAP4, ADMA support is available for MMC controllers 1 and 2 only; > the other 3 controllers still use sDMA. You are correct. It surely help those cases.
Regards, Santosh -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
