[OpenBMC]kernel启动报hash错误

U-Boot 2019.04 (Mar 21 2022 - 23:02:47 +0000)

SOC : AST2500-A2
RST : WDT2 - 2nd Boot
default boot
RST : WDT3 - Boot
2nd Boot : Enable
LPC Mode : SIO:Enable : SuperIO-2e
Eth : MAC0: RGMII, , MAC1: RMII/NCSI,
Model: AST2500 EVB
DRAM:  496 MiB (capacity:512 MiB, VGA:16 MiB, ECC:off)
MMC:   sdhci_slot0@100: 0, sdhci_slot1@200: 1
Loading Environment from SPI Flash... SF: Detected mx66l51235l with page size 256 Bytes, erase size 64 KiB, total 64 MiB
OK
In:    serial@1e784000
Out:   serial@1e784000
Err:   serial@1e784000
Net:
Warning: ethernet@1e660000 (eth0) using random MAC address - 7e:ad:53:15:44:dd
eth0: ethernet@1e660000Could not get PHY for eth1: addr 0
Failed to initialize PHY: -19
, eth-1: ethernet@1e680000
Hit any key to stop autoboot:  0
## Loading kernel from FIT Image at 00080000 ...
   Using 'conf-aspeed-ast2500-evb.dtb' configuration
   Trying 'kernel-1' kernel subimage
     Description:  Linux kernel
     Type:         Kernel Image
     Compression:  uncompressed
     Data Start:   0x0008012c
     Data Size:    3125024 Bytes = 3 MiB
     Architecture: ARM
     OS:           Linux
     Load Address: 0x80001000
     Entry Point:  0x80001000
     Hash algo:    sha256
     Hash value:   748d31f32f9ad15a587cfd7255e7c4a8025a99920fe87c8d8c594960f632c2f5
   Verifying Hash Integrity ... sha256 error!
Bad hash value for 'hash-1' hash node in 'kernel-1' image node
Bad Data Hash
ERROR: can't get kernel image!
ast#