ASoC: imx-pcm-fiq: Introduce pcm-fiq-params

Cleaner parameter passing for imx-pcm-fiq. Create a seperated fiq-params
struct to pass all arguments.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --cc sound/soc/fsl/imx-pcm-fiq.c
Simple merge

diff --cc sound/soc/fsl/imx-pcm.h
Simple merge

diff --cc sound/soc/fsl/imx-ssi.c
Simple merge

diff --cc sound/soc/fsl/imx-ssi.h
Simple merge