Yu-Tung Chang <mtwget@xxxxxxxxx> 于2022年7月1日周五 14:04写道： > > 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 No evidence of any official documentation error, before submitting b5e5090660742c838ddc0b5d1a001e6fe3d5bfd5, the mmc1 dma properties matches the official documentation.
