I managed to configure the ADMA2 of the iMX6S uSDHC module. I can read and write the SD card with it. However, the DMA interrupt is never set (DINT in uSDHC_INT_STATUS) while the Transfer COmplete bit is set.
Here is a dump of the registers after a successfull read operation:
As you can see, the TC bit and the CC bit are set, but the DINT is not. However every IT bits are set in the STATUS_EN register.
Does someone know where I am going wrong?
Thank you i advance,