On Tuesday 23 September 2008, Josh Boyer wrote:

On Tue, Sep 23, 2008 at 11:38:05AM -0400, Steven A. Falco wrote:

quoted

The yosemite.dts has the following entry, which leads me to believe
that there is SPI support.  I'd like to do something similar for a
Sequoia board, but looking in Josh's "next" branch, I don't see any
driver that would recognize the spi-440ep string.  So my question is,
is there a SPI driver for the PPC440, that is .dts aware?

There is no mainline driver, no.  There might be one in the DENX kernel
tree.

Correct. There is one in the "t1000-denx" branch of our linux-2.6-denx 
repository. But it's not ready for upstream merge yet. I already started 
cleaning up the driver and extracting the GPIO stuff into a 4xx GPIOLIB 
implementation. Hopefully I'll find the time to finish this and push the 4xx 
SPI & GPIOLIB stuff in the next 2-3 weeks.

Best regards,
Stefan

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