[U-Boot] Please investigate T2080QDS U-Boot

[york sun]

Shengzhou,

Can you investigate this message on T2080QDS (see log below)? Looks like 
some issue with NAND flash. It doesn't happen on T4240QDS.

York

U-Boot 2016.07-00067-gb8e5997 (Jul 14 2016 - 09:58:11 -0700)

CPU0:  T2080E, Version: 1.1, (0x85380011)
Core:  e6500, Version: 2.0, (0x80400120)
Clock Configuration:
        CPU0:1800 MHz, CPU1:1800 MHz, CPU2:1800 MHz, CPU3:1800 MHz,
        CCB:600  MHz,
        DDR:933.333 MHz (1866.667 MT/s data rate) (Asynchronous), 
IFC:150  MHz
        FMAN1: 700 MHz
        QMAN:  300 MHz
        PME:   600 MHz
L1:    D-cache 32 KiB enabled
        I-cache 32 KiB enabled
Reset Configuration Word (RCW):
        00000000: 0c070012 0e000000 00000000 00000000
        00000010: 6c2d0002 00000000 ec027000 c1000000
        00000020: 00000000 00000000 00000000 000307fc
        00000030: 00000000 00000000 00000000 00000004
Board: T2080QDS, Sys ID: 0x28, Board Arch: V1, Board Version: A, boot 
from vBank4
FPGA: v11 (T1040QDS_2014_0318_1724), build 317 on Tue Mar 18 21:24:26 2014
SERDES Reference Clocks:
SD1_CLK1=156.25MHZ, SD1_CLK2=100.00MHz
SD2_CLK1=100.00MHz, SD2_CLK2=100.00MHz
I2C:   ready
SPI:   ready
DRAM:  Initializing....using SPD
Detected UDIMM
6 GiB left unmapped
8 GiB (DDR3, 64-bit, CL=13, ECC on)
        DDR Chip-Select Interleaving Mode: CS0+CS1
Flash: 128 MiB
L2:    2 MiB enabled
Corenet Platform Cache: 512 KiB enabled
Using SERDES1 Protocol: 108 (0x6c)
Using SERDES2 Protocol: 45 (0x2d)
SRIO1: enabled
SRIO2: enabled
SEC0: RNG instantiated
NAND:  fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer
fsl_ifc_read_byte beyond end of buffer