[PATCH] Adapt spi_mpc83xx SPI driver for 832x

Kumar Gala galak at kernel.crashing.org
Thu Dec 14 01:46:16 EST 2006


On Dec 13, 2006, at 3:22 AM, Joakim Tjernlund wrote:

> The MPC 832x has a different SPI controller i/f, probably due to
> its QUICC engine support. This patch adapts the spi_mpx83xx driver to
> be usable on QE based 83xx cpus.
>
>  Jocke

One problem I have with this patch is the fact that it assumes the  
current driver for (mpc834x) and your mods to support mpc832x/QE are  
mutually exclusive.

We need to handle the case of having driver support for both the QE  
and MPC834x style in the same kernel.

- k

>
> PS.
>    Sorry for the attatcment, I have yet to figure out how to tell
>    evolution not to mangle inline patches.
> <spi2.diff>
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