Re: Lattice ECP3 FPGA with i.MX6

[Jean-Michel Hautbois]

> No. This driver was implemented and tested in a MPC5200 system. Most likely
> I missed some endian issues as you already noticed. I suggest you start with
> looking at this line:
>
>         jedec_id = *(u32 *)&rxbuf[4];
>
> And add some endian functions here, e.g. be32_to_cpu(). This might help with
> the detection. But other endian related issues might still be present in
> other parts of the driver as well.

Replacing this line with the following works better :
jedec_id = be32_to_cpu(*(u32 *)&rxbuf[4]);

At least, on detecting the FPGA...
I will send a patch, but there is only three places where there is a
be32_to_cpu() to add.
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