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Device tree for K22f EZport (from iM6dl)

Question asked by Gene Schroeder on Feb 6, 2017
Latest reply on Feb 10, 2017 by CarlosCasillas

I have an iMX6dl that has SPI port ecspi3 connected to the EZ port on a K22F, to access the K22 flash. For chip select, I am using DISP0_DAT3 (ECSPI3_SS0). I have the basic device tree info for ecspi3, but I do not see an MTD for the K22 flash (which is what I hope to have). I expect I have to add more device tree information for ecspi3, specific to the K22 flash, so that the K22 flash appears as an MTD. Anyone have information about how to do this?

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