Hi Olliver,Then that sounds like a bug in the mmc layer I would say (or a missing attribute in the dts), we have a nRST signal it is wired, if the chip ignores it, then nothing lost, if the chip needs to be initialized with byte 162 of the ECSD register to make the nRST work, then that it sounds like it should be fixed there?
Why are you using nRST signal?
What I mean is this pin is inactive on this eMMC chip. To use the signal
byte 162 of ECSD registers should be written.
That supprises me, as afaik I was using it just fine...
On my board, this "reset" signal causes eMMC not to work.
Best regards,
Stefan Mavrodiev