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Re: [microblaze-uclinux] SPI support in uclinux
Lance Ware wrote:
> I am new to the list and wanted to ask if anyone has been working on
> implementing a spi driver support for uclinux. I am currently starting
> to use the coldfire spi drivers as the basis. I wanted to ask know if
> anyone had implemented the SPI support for the uclinux kernel.
Are you using the OPB_SPI core, or just bit-banging through a GPIO?
There are SPI drivers in the kernel tree, though not specifically for
the Xilinx OPB_SPI core.
It could be worth checking out the old montavista 2_4_devel PPC tree, I
have a feeling there's a driver in there that would not be difficult to
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