AnsweredAssumed Answered

Does the TWR board support SATA?

Question asked by hwei on Oct 27, 2014
Latest reply on Dec 25, 2014 by Yiping Wang

I get an ls1021a TWR board, and there is "SATA basic support" in SDK 1.2 RN, but how to enable this SATA support?

I have tried to change SW3[6], but the result is still the same:


SATA link 0 timeout.

AHCI 0001.0300 1 slots 1 ports ? Gbps 0x1 impl SATA mode

flags: 64bit ncq pm clo only pmp fbss pio slum part ccc

scanning bus for devices...

Found 0 device(s).


Besides that, I cannot access any SATA devices in kernel too.

Does the TWR board come with SATA support? If so, how to enable it in u-boot and kernel?