Has anyone had success in getting the SPI DMA in receive mode to work in master mode?
I can get this right for TX master but not receive. I have followed the info in the hw ref manual (BF527/537) and looked at the example from EE-340.
More speicfically I interface to Atmel Dataflash, using the DMA to setup the address (command 0x03, read array) and then change the DMA to RX and get the data received. I have now used DMA for tx the command and address and byte interrupt for RX the pages data, this works.