I have a hardware platform based on The IMX6.q , which does data acquisition.
Our in house driver does data collection through an fpga connected to the EIM bus.
I need to adapt the EIM driver to use SDMA with the upstream kernel.
Looking for consulting help with a dma engine and sdma script to replace the existing data interrupt.
Ideally doing it in a way that might at some future time be suitable for upstream.
Please contact me if you have the necessary combination of experience, and availability.
Hi Joshua
I would suggest to look at below links, suitable for fpga connected to the EIM bus
SDMA ap_to_ap Fixed Scripts (i.MX6DQ)
Freescale i.MX SDMA tutorial (part I)
Best regards
igor
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