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SubjectRe: [PATCH v2] ARM: dts: am33xx: Fix MMCHS0 dma properties
Tony Lindgren <tony@atomide.com> 于2022年6月27日周一 18:54写道:

>
> Hi,
>
> * YuTong Chang <mtwget@gmail.com> [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

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