* (DW_ahb_dmac) which is used with various AMBA 2.0 systems (not all
* of which use ARM any more). See the "Databook" from Synopsys for
* information beyond what licensees probably provide.
- *
- * The driver has been tested with the Atmel AT32AP7000, which does not
- * support descriptor writeback.
*/
/* The set of bus widths supported by the DMA controller */