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How to do a SPI data transfer using SDMA on iMX6DL

Question asked by Maxime Leroy on Apr 8, 2015
Latest reply on Apr 9, 2015 by igorpadykov

Dear community,


I'm interested in making spi data transfer using sdma on i.MX6DL on a linux based system (v3.12).

Do you think it's possible to use the example "spi_lpb.c" provided in the Freescale SDK v1.1 as a basis and port it to linux?


If someone ever done it or could give me some advice on how to do it, I would be very grateful .


Thank you,