tree 04132b9da13d86f0df51dbb415cc0683d44850aa
parent 3c5395b66ff69d8d568d0b9ff8b1077e044def5b
author Heiner Kallweit <hkallweit1@gmail.com> 1440616915 +0200
committer Mark Brown <broonie@kernel.org> 1440782118 +0100

spi: fsl-espi: add runtime PM

Add runtime PM and use autosuspend instead of suspending the
SPI controller after each transfer.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>