Hi, As requested by Boris, I added a patch to move all the Ingenic NAND drivers to their own directory. In this V2 I added support for the JZ4740 SoC. The combo of the jz4780-nemc, jz4780-nand and jz4740-bch now obsolete the old and dusty jz4740-nand driver. To support the only upstream JZ4740-based board we have, the Ben Nanonote, I added an option to specify the OOB layout of that device from a device property string. Finally, I dropped the last two patches that moved the platform NAND code to devicetree; I will upstream them as part of a different patchset. Cheers, -Paul