SATA can't work on LS2088ARDB+LSDK1709

[jinyanjiang]

Hi ,

According to "LSDK-KC-REV0.pdf", I have downloaded the pre-built image from nxp.com, and burn it on a LS2088ARDB board. The board can find the SATA disk during booting, but kernel reported some errors as below, then SATA can't work finally.

Did I miss anything?

ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
 ata2.00: qc timeout (cmd 0xec)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2: limiting SATA link speed to 1.5 Gbps
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x100)
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310

Software environment:

$ wget http://www.nxp.com/lgfiles/sdk/lsdk1709/firmware_ls2088ardb_uboot_norboot.img

Hardware environment:

Board: LS2088AE Rev1.1-RDB, Board Arch: V1, Board version: F, boot from vBank: 4

Full boot logs:

Please see attachment.

[yipingwang]

Hello Jin Yanjiang,

It seems that there is hardware compatibility issue between this SATA device and LS2088ARDB Rev F.

Please try whether this device can be recognized under u-boot.

=> scsi info
Device 0: (0:0) Vendor: ATA Prod.: Samsung SSD 850 Rev: EMT0
Type: Hard Disk
Capacity: 238475.1 MB = 232.8 GB (488397168 x 512)
=>

Please try whether other SATA device can work on this target board.

What SATA device did you use now? Is it a SATA 2.0 device?

Have a great day,
TIC

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[jinyanjiang]

"scsi info" returns nothing. So seems my SATA disk is not compatible with LS2088.

Could you send me a list which contains all compatible SATA devices?

[yipingwang]

Please contact your local FAE to check whether there is hardware problem on this demo board.

Thanks,

Yiping

[jinyanjiang]

Thanks for your reply.

I will have a try and tell you more details.