Hi, On Fri, May 04, 2012 at 04:47:13PM +0300, Alexander Shishkin wrote: > This is the 6th version of the patchset aiming to rework ci13xxx > driver. With this patchset, the driver also supports an older version > of chipidea found in Marvell's Feroceon SoC, that is, it works with > sheevaplug (provided you can find or make a USB A-to-A cable). > > This patchset fixes several bugs in the udc driver and addresses > some of the style issues. This patchset also includes conversion to > platform_device, which in case if msm is only compile-tested. While > at it, I have also converted "choice" of UDC controllers into a menu, > since we can probably have more than one UDC in the system, at least > theoretically. > > It also converts ci13xxx_udc to the "new style", so that we can finally > get rid of the global _udc pointer and theoretically can now have as > many chipidea gadgets in the system as we please. > > Then, it proceeds to move the driver to drivers/usb/chipidea and turn > it into a dual-role controller driver, complete with role switching > (manual and ID-pin based) and both device and host roles. Tested on > both sheevaplug and penwell. The former requires modifications to the > platform code in arch/arm, which are not part of these series. The > latter just works. > > Finally, it removes langwell_udc driver, as it is now covered by the > reworked chipidea driver too and adds a new entry in MAINTAINERS. > > New since the previous version: > * moved platform data of the pci driver to driver_data in pci_id > tables as Felipe suggested, > * split "new style" conversion into two patches, first of which moves > endpoint initialization from start() to probe(), per Felipe's request, > * fixed deferred address setting per Felipe's comment, > * minor fixes here and there per Felipe's comments, > * removed langwell_udc, > * added a MAINTAINERS entry unfortunately it doesn't apply cleanly, so I have dropped the series from my v3.5 pull request. It will have to wait until v3.6. I'm sorry. -- balbi
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