Theoretically, current merged code only supports i.MX21/27 in the DMA part. So it would be correct adding a DMA separate driver for i.MX31. However I disagree with completely new SSI code. It should be possible to add an arch define to export proper DMA structures whether we are using i.MX21/27 or i.MX31 in the current SSI driver. -- Javier Martin Vista Silicon S.L. CDTUC - FASE C - Oficina S-345 Avda de los Castros s/n 39005- Santander. Cantabria. Spain +34 942 25 32 60 www.vista-silicon.com _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel