This patch series adds DMA support to the tmio_mmc SD/MMC host driver, using the dmaengine API. So far this is only used on SuperH platforms, will also be supported on ARM shmobile boards, both use the sh_mobile_sdhi MFD driver. Other TMIO MFD implementations are unaffected. The patch transparently falls back to PIO if no DMA is configured by the MFD driver, or if DMA initialisation or execution fail.
Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
