tree 3424f0cf9ddffe2a236bb1da8a4182e990fc7013
parent 9f87d6f26b2fcedfc3d1ec6c65ce568b21546ee2
author Richard Genoud <richard.genoud@gmail.com> 1383816846 +0100
committer Mark Brown <broonie@linaro.org> 1389186024 +0000

spi: atmel: add support for changing message transfer speed

The only speed available was max_speed (the maximum speed declared for a
device).
This patch adds the support for spi_tranfer->speed_hz parameter.
We can now set a different speed for each spi message.

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>