Re: [PATCH 0/5] Driver for pxa architectures

Arnd Bergmann
2015-03-22T02:21:33Z

On Saturday 21 March 2015, Robert Jarzmik wrote:
> It is as well one of the last steps (or so I hope) for pxa architure to be part
> of the multiplatform ARM architecture, and at the same time keep its legacy
> platforms operational. It will kill arch/arm/plat-pxa/dma.c in the long term.
>

Hi Robert,

as much as I like this series, I think you still have a long way to go before
PXA can really be multiplatform. Other parts that would need to be solved
include the various cpu_is_pxa*() checks in drivers, the per-board header
files, the way that the I/O space is mapped in the PCMCIA drivers and
the XIP support.

I think all of them are theoretically doable, but I wasn't expecting
to ever get there.

Arnd