On Mon, Feb 13, 2017 at 09:05:53AM -0300, Vinicius Maciel wrote:
> In order to work appropriately, some SPI chips, such as
> max11043, require SPI master samples the data at the
> correct edge.

As I said on another version of this patch this should really be done by
implementing the SPI modes - there isn't one universal configuration for
SPI devices unfortunately.