[PATCH] mxs/spi: Add SPI slave mode operation DT prop

[Mark Brown]

On Fri, Aug 24, 2012 at 04:42:41AM +0200, Marek Vasut wrote:
> This allows user to select the slave mode of operation of the controller.
> This is by no means standard, see the binding documentation for details,
> there is plenty of them. Sadly, such knowledge is not provided in the chip
> documentation. Hopefully, this mode of operation might come useful for
> people who do know very well what they are doing, otherwise this should
> never be touched.

I was going to touch this but I appear to have misplaced my bargepole :)

More seriously as you say this is a bit controversial so given that
Grant's now finished his move and should reappear soon I'll punt for
now.