pinctrl pinprops work in 2012-03

Meta:
Headline: Include pinctrl in mainline
Acceptance: Pin control and pinmux for member platforms are fully managed using shared infrastructure in upstream code
Roadmap id: KWG2011-PIN-CONTROL

[triad] Grue patch set (v7): CANCELLED (consensus was reached on patch v6)
[triad] patch set for device pin config states v3: CANCELLED (consensus reached on different model)

Work items:
[triad] patch v1 for group states and pinmux states: DONE
[triad] Ask Torvalds to pull in pin control tip including this blueprint: DONE
[torvalds] Pull in the pinctrl changes: DONE
[triad] Ask Andrey to pull in pin control tip to the new tip-tracking Linaro kernel: DONE
[andrey] Pull in pinctrl changes: DONE
[triad] patch v1 for platform board config map infrastructure: DONE
[tony] fix the module load/unload so we can have pinctrl modules: DONE
[triad] collect fixes for kernel 3.3-rc1: DONE
[triad] send pull request to Torvalds for accumulated 3.3 patches: DONE
[triad] patch v2 for combined platform board config maps and device configs: DONE
[triad] delete the struct device * pointer from pinmux maps: DONE
[triad] review v2 of nVidias Tegra pin controller driver: DONE
[triad] merge Tegra pin controller driver: DONE
[triad] various cleanups and refactorings to the pinctrl framework: DONE
[stephen] initial refactorings of pinctrl to handle combined device and state configs: DONE
[stephen] locking refactoring to handle the new config and mux settings: DONE
[stephen] patch for combined platform board config maps and device configs: DONE
[triad] merge stephens refactorings to pinctrl: DONE
[triad] propose patch set to migrate U300 pin config to stephens framework v1: DONE