Re: AM335x BeagleBone SPI Issues

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Jack Mitchell <ml@xxxxxxxxxxxxxxxxxxx> writes:

> Shubhro, Felipe,
>
> Thank you, the reordering dma patch fixed the dma issue I was having! 
> However, the bad news, I now get the same results for the dma and 
> non-dma spidev test. While the scope shows the SPI clk and data is fine, 
> the reading from the program still shows 0x00 for all words.
>
Just to make sure this has been thought of: I've seen this sort of
behavior in the past when the CLK pin wasn't configured as an input.

Cheers,

- Ben

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