> this series adds support for the internal DMAC used by r8a779[56] SoCs. > This is achieved by adding a new variant of the SDHI driver for this > DMA controller with compat strings for the r8a779[56] SoCs. > Compat strings for these SoCs are also removed from the existing SYS DMAC > variant of the SDHI driver.
Okay, I tested some more today. My conclusion is that the series works so far. However, it quite often triggers a SDR50 retune with one card. And that sends an explicit CMD12 which we don't handle well. I always suspected the code to be imperfect, now I have a proof. So, that is a good thing but seems unrelated to this series to me. Another card does not retune and works flawlessly. I will sleep over it, re-test tomorrow and if my findings will get confirmed, then I'll give my Reviewed-by tags to this series.
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