=== Pinctrl === * sent two patch to improve pinctrl core debug information * sent out pinctrl-imx v2 patch Addressed many comments from Stephen, Sascha and etc. The main changes are allow pin based config. Still not received comments. * Sent out handling pinctrl dummy state in core patch. Got a lot discussions, the finally decision would be provide a common api for platforms to call to decide whether it needs using dummy state. * sent out a patch series to convert mxs-dma driver to be more generic to support both mxs and mx6 and add dt support
=== Plan === * send pincgtrl handling dummy state v2 patch, then we can start convert drivers to use pinctrl without breaking exist code. * pinctrl handle dummy gpio support which avoid breaking exist code when using pinctrl gpio support * pinctrl-imx gpio support which depends on pinctrl handle dummy gpio patch