T113S3 SPINAND启动报错ECC错误

[lztmfx]

kernel报错部分日志：
[ 0.935032] sunxi-spinand: AW SPINand MTD Layer Version: 2.3 20211223
[ 0.942318] sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.10 20200306
[ 0.950182] sunxi-spinand-phy: not detect any munufacture from id table
[ 0.957602] sunxi-spinand-phy: get spi-nand Model from fdt fail
[ 0.964267] sunxi-spinand-phy: get phy info from fdt fail
[ 0.970328] sunxi-spinand-phy: not detect munufacture from fdt
[ 0.976936] sunxi-spinand-phy: detect munufacture from id table: Winbond
[ 0.984472] sunxi-spinand-phy: detect spinand id: ff21aaef ffffffff
[ 0.991551] sunxi-spinand-phy: ========== arch info ==========
[ 0.998092] sunxi-spinand-phy: Model: W25N01GVZEIG
[ 1.004843] sunxi-spinand-phy: Munufacture: Winbond
[ 1.011103] sunxi-spinand-phy: DieCntPerChip: 1
[ 1.016765] sunxi-spinand-phy: BlkCntPerDie: 1024
[ 1.022736] sunxi-spinand-phy: PageCntPerBlk: 64
[ 1.028494] sunxi-spinand-phy: SectCntPerPage: 4
[ 1.034168] sunxi-spinand-phy: OobSizePerPage: 64
[ 1.039936] sunxi-spinand-phy: BadBlockFlag: 0x0
[ 1.045792] sunxi-spinand-phy: OperationOpt: 0x7
[ 1.051662] sunxi-spinand-phy: MaxEraseTimes: 65000
[ 1.057713] sunxi-spinand-phy: EccFlag: 0x0
[ 1.063578] sunxi-spinand-phy: EccType: 2
[ 1.069250] sunxi-spinand-phy: EccProtectedType: 3
[ 1.074909] sunxi-spinand-phy: ========================================
[ 1.082332] sunxi-spinand-phy:
[ 1.085849] sunxi-spinand-phy: ========== physical info ==========
[ 1.092789] sunxi-spinand-phy: TotalSize: 128 M
[ 1.098158] sunxi-spinand-phy: SectorSize: 512 B
[ 1.103535] sunxi-spinand-phy: PageSize: 2 K
[ 1.108710] sunxi-spinand-phy: BlockSize: 128 K
[ 1.114090] sunxi-spinand-phy: OOBSize: 64 B
[ 1.119377] sunxi-spinand-phy: ========================================
[ 1.126792] sunxi-spinand-phy:
[ 1.130326] sunxi-spinand-phy: ========== logical info ==========
[ 1.137158] sunxi-spinand-phy: TotalSize: 128 M
[ 1.142539] sunxi-spinand-phy: SectorSize: 512 B
[ 1.147908] sunxi-spinand-phy: PageSize: 4 K
[ 1.153094] sunxi-spinand-phy: BlockSize: 256 K
[ 1.158463] sunxi-spinand-phy: OOBSize: 128 B
[ 1.163871] sunxi-spinand-phy: ========================================
[ 1.171347] sunxi-spinand-phy: block lock register: 0x00
[ 1.177374] sunxi-spinand-phy: feature register: 0x19
[ 1.183057] sunxi-spinand-phy: sunxi physic nand init end
[ 1.189546] Creating 4 MTD partitions on "sunxi_mtd_nand":
[ 1.195706] 0x000000000000-0x000000100000 : "boot0"
[ 1.209872] 0x000000100000-0x000000500000 : "uboot"
[ 1.218476] random: fast init done
[ 1.229412] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.238994] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.248227] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.258017] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.267242] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.276996] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.286190] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.295551] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.304916] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.319872] 0x000000500000-0x000000600000 : "secure_storage"
[ 1.329829] sunxi-spinand-phy: ecc error 0x2
[ 1.338202] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.350877] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.359899] 0x000000600000-0x000008000000 : "sys"
[ 1.368773] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.377929] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.390579] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.399746] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.408886] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.418023] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.427164] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.436299] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.445416] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.454531] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.460110] sunxi-spinand-phy: phy blk 69 is bad
[ 1.468838] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.477954] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.487099] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.496230] sunxi-spinand-phy: ecc error 0x2
[ 1.504560] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.513687] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.522787] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.531902] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.540974] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.550098] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.559195] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.568325] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.577428] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.586558] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.595657] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.604773] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.613888] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.622978] sunxi-spinand-phy: ecc error 0x2
[ 1.631307] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.640370] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.649497] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.658588] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.667728] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.676833] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.687493] random: crng init done
[ 1.694772] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.703845] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.712931] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.721967] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.727532] sunxi-spinand-phy: phy blk 127 is bad
[ 1.736333] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.745424] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.754527] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.763622] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.776164] sunxi-spinand-phy: ecc error 0x2
[ 1.784561] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.793675] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.802753] sunxi-spinand-phy: ecc error 0x2
[ 1.811072] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.820118] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.829227] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.838308] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.847428] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.856519] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.865615] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.874716] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.880293] sunxi-spinand-phy: phy blk 161 is bad
[ 1.889092] sunxi-spinand-phy: unknown ecc value 0x3
[ 1.898180] sunxi-spinand-phy: unknown ecc value 0x3
。。。
如果固件下载到NAND，报错结束后内核就报错卡死了，同一个固件用TF卡启动就先报NAND的ECC错，最后能正常启动。这种情况是不是大概率是NAND坏了？

[lztmfx]

@lztmfx 这个看似固件损坏或者NAND有坏块，实际上就是rootfs和kernel的SPIFLASH.UBIFS SQUASHFS配置不对

[lztmfx]

可以启动了，kernel配置有问题，太折磨人了