=== 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