Hello, I tried to rebase the v7 patchset on top of 3.18 and add the DT bindings on cubieboard: https://github.com/hramrach/linux-sunxi/commit/a946d593ddcf443b0f035f6d39fe0c558189dacc
The nand driver fails equally on both cubieboard versions: cubieboard: [ 0.643554] calling nand_base_init+0x0/0x20 @ 1 [ 0.643565] initcall nand_base_init+0x0/0x20 returned 0 after 3 usecs [ 0.643578] calling sunxi_nfc_driver_init+0x0/0x10 @ 1 [ 0.665751] nand: Could not find valid JEDEC parameter page; aborting [ 0.670907] nand: device found, Manufacturer ID: 0xec, Chip ID: 0xd7 [ 0.675949] nand: Samsung NAND 4GiB 3,3V 8-bit [ 0.679098] nand: 4096MiB, MLC, page size: 8192, OOB size: 640 [ 0.683748] sunxi_nand 1c03000.nand: ECC init failed: -22 [ 0.687839] sunxi_nand 1c03000.nand: failed to init nand chips [ 0.692440] sunxi_nand: probe of 1c03000.nand failed with error -22 [ 0.697500] initcall sunxi_nfc_driver_init+0x0/0x10 returned 0 after 52642 usecs cubieboard2: [ 0.666766] calling nand_base_init+0x0/0x20 @ 1 [ 0.666777] initcall nand_base_init+0x0/0x20 returned 0 after 3 usecs [ 0.666790] calling sunxi_nfc_driver_init+0x0/0x10 @ 1 [ 0.683003] nand: Could not find valid JEDEC parameter page; aborting [ 0.688159] nand: device found, Manufacturer ID: 0xec, Chip ID: 0xd7 [ 0.693201] nand: Samsung NAND 4GiB 3,3V 8-bit [ 0.696349] nand: 4096MiB, MLC, page size: 8192, OOB size: 640 [ 0.700956] sunxi_nand 1c03000.nand: ECC init failed: -22 [ 0.705060] sunxi_nand 1c03000.nand: failed to init nand chips [ 0.709658] sunxi_nand: probe of 1c03000.nand failed with error -22 [ 0.714768] initcall sunxi_nfc_driver_init+0x0/0x10 returned 0 after 46833 usecs Is this expected or does somebody have the driver working on some device? Thanks Michal -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
