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OMAP SPI controller

Does anyone ever develop any spi device management app on OMAP3? I can download the "mcspi" spi driver, but I don't know how to use it.

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So, first I need to apologize for the previous shoot because of the hip.

I also just started looking for an attempt to get McSPI to work and it was kind of hard. TI doesn't have a lot of documentation and I still don't know how to successfully work with McSPI. But I thought I posted a link to google discussion on this topic as it looks like they managed to get at least McSPI3 working on OMAP3530.



http://groups.google.com/group/beagleboard/browse_thread/thread/15d9488c1ec314ef/5ca06c67ff438106?q=mcspi3#5ca06c67ff438106

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At least PSP 3.00.00.04 , the mcspi driver is integrated with the Linux spi stack.

Enable

CONFIG_SPI and CONFIG_SPI_OMAP24XX



in your core.

Here's how to use spi devices in general.

There is also a spidev driver which is a user-space char device, but it's experimental.

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