=== Device Tree === * Refine imx sound Kconfig and imx ASoC driver to get imx-pcm-dma work independently with imx-ssi, so that it's possible to get it work with fsl_ssi driver. * Factor out the common functions among Freescale PowerPC ASoC machine drivers into a utility module, so that these common bits do not need to get duplicated again when IMX machine driver is added to work with fsl_ssi driver.

=== IMX Maintenance === * Posted a few updates on imx_v6_v7_defconfig and imx5/6 dts * Tested a couple of ASoC dmaengine backed pcm driver consolidation patches on IMX and MXS * Collected a number of imx6 patches from Freescale Landing Team