[ACTIVITY] (Dong Aisheng) June-4-June-8

=== Highlights === * reviewed some pinctrl-imx fix patches from Devendra Naga * sent out a pinctrl-imx fix patch * investigated adding sparse irq and irq domain support for imx We planned to add irq domain support first and sparse irq depends on it. * As discussed with Linus and Grant on implementing pinctrl gpio common binding in Linaro Connect, i spent some time, but not had too much this week, on trying Grant's suggestion to improve my patch series, still not done.

=== Plan === * trying Grant's suggestion on improving my pinctrl gpio common binding patches then discuss it with Linus and Grant based on the trying result. * adding irq domain support and sparse irq support for imx