spi/mcspi: allow configuration of pin directions
authorDaniel Mack <zonque@gmail.com>
Sun, 7 Oct 2012 16:19:44 +0000 (18:19 +0200)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 17 Oct 2012 07:26:51 +0000 (16:26 +0900)
Allow D0 to be an input and D1 to be an output, configurable via
platform data and a new DT property.

Based on a patch from  Matus Ujhelyi <matus.ujhelyi@streamunlimited.com>

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

No differences found