关于TI SDK无法开机问题

lleeoo

买了创龙TL5728开发板
原来的SD卡开机经常失败，出现:
U-Boot SPL 2016.05-00018-g4eb53f3 (Dec 02 2016 - 15:01:44)
DRA752-GP ES2.0
Trying to boot from MMC1
reading args
spl_load_image_fat_os: error reading image args, err - -1
reading u-boot.img
reading u-boot.img
reading u-boot.img
reading u-boot.img


U-Boot 2016.05-00018-g4eb53f3 (Dec 02 2016 - 15:01:44 +0800)

CPU  : DRA752-GP ES2.0
Model: TI AM5728 BeagleBoard-X15
Board: AM572x EVM REV A.30
I2C:   ready
DRAM:  1 GiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
reading uboot.env

** Unable to read "uboot.env" from mmc0:1 **
Using default environment

SCSI:  SATA link 0 timeout.
AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: 64bit ncq stag pm led clo only pmp pio slum part ccc apst
scanning bus for devices...
Found 0 device(s).
Net:   
Warning: ethernet@48484000 using MAC address from ROM
eth0: ethernet@48484000
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
reading boot.scr
** Unable to read file boot.scr **
reading uEnv.txt
574 bytes read in 3 ms (186.5 KiB/s)
Loaded env from uEnv.txt
Importing environment from mmc0 ...
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
* ext4fs_devread read error - last part
** First descriptor is NOT a primary desc on 1:1 **
switch to partitions #0, OK
mmc1(part 0) is current device
** First descriptor is NOT a primary desc on 1:1 **
SD/MMC found on device 1
** No partition table - mmc 1 **



按照給的手册将SD卡重做一遍後正常
但是安装ti-processor-sdk-linux-am57xx-evm-03.01.00.06-Linux-x86-Install.bin
用TI SDK所編譯出來的卻無法開機，出現:
U-Boot SPL 2016.05-g2f757e5b2c (Oct 03 2016 - 19:01:26)
DRA752-GP ES2.0
Trying to boot from MMC1
reading args
spl_load_image_fat_os: error reading image args, err - -1
reading u-boot.img
reading u-boot.img
reading u-boot.img
No matching DT out of these options:
   am57xx-beagle-x15
   am572x-idk
   am571x-idk
Failed to mount ext2 filesystem...
spl_load_image_ext_os: ext4fs mount err - 0
Failed to mount ext2 filesystem...
spl_load_image_ext: ext4fs mount err - 0


网上找了好像是设备树的问题
请问要如何修正此问题?

vefone

更新最新版uboot就行，可以联系我司技术支持热线：020-3893-9734