On Mon, 6 Jun 2016 22:59:03 +0300 Aleksei Mamlin <mamlinav@xxxxxxxxx> wrote: > On Mon, 6 Jun 2016 20:55:49 +0200 > Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx> wrote: > > > On Mon, 6 Jun 2016 13:24:22 +0300 > > Aleksei Mamlin <mamlinav@xxxxxxxxx> wrote: > > > > > Add the full description of the Hynix H27UBG8T2BTR-BC NAND chip in the > > > nand_ids table so that we can later use the NAND ECC infos and ONFI timings > > > mode in controller drivers. > > > > Still hoping to get this series [1] merged in 4.8, but if that's > > not the case, I'll apply your patch. > > > > BTW, that would be great if you could test it on your platforms. > > > > It seems that Hynix-specific initialization code can't handle H27UBG8T2BTR-BC > chip: > > [ 0.886153] nand: Could not find valid ONFI parameter page; aborting > [ 0.892665] nand: device found, Manufacturer ID: 0xad, Chip ID: 0xd7 > [ 0.899025] nand: Hynix 1c03000.nand > [ 0.902596] nand: bus width 8 instead 16 bit > [ 0.906858] nand: No NAND device found > [ 0.910620] sunxi_nand 1c03000.nand: failed to init nand chips > [ 0.916528] sunxi_nand: probe of 1c03000.nand failed with error -22 Can you try this patch? It should fix the problem [1]. [1]http://code.bulix.org/6hjww1-100494 -- Boris Brezillon, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
