Tony Lindgren <tony@xxxxxxxxxxx> 于2022年6月27日周一 18:54写道： > > Hi, > > * YuTong Chang <mtwget@xxxxxxxxx> [220620 15:36]: > > According to technical manual(table 11-24), the DMA of MMCHS0 should be > > direct mapped. > > Could this be a bug in the manual assuming mmchs0 is working? Or does this > fix something for you? > It modified in commit b5e5090660742c838ddc0b5d1a001e6fe3d5bfd5, the dma of mmc1 was changed to edma_xbar and did not explain why it should not match the document. > Regards, > > Tony
