[PATCH V2] SPI: BCM2835: allow arbitrary GPIO to act as SPI-chip_select

[Stephen Warren]

On 03/19/2015 03:01 AM, kernel at martin.sperl.org wrote:
> From: Martin Sperl <kernel at martin.sperl.org>
> 
> use cs-gpios for the spi bus master and standard gpio operation
> instead of relying on the HW with just 2 chip_selects.

A changelog between v1 and v2 would be useful. I think this looks OK
though, so,
Acked-by: Stephen Warren <swarren at wwwdotorg.org>