Hi! I am currently working in the implementation of DesignWare Quirks in the existing UFS core and implementing a glue platform driver. The project status is the following:
- Synopsys MPHY Test Chip is well configured - Link is up in Host & Device (validated through the 0xd083 register) - Additional connection setup are made successfully - HBA is operational - NOP_OUT is failing with OCS = 0x7 The OCS value is calculated in ufshcd_get_tr_ocs() in ufshcd.c. I made a dump of the UTRD pointer where we can check the status = 7 ([2]). UTRD at: 7007c3e0 @0000 [0]:21000000 @0004 [1]:93936a6a @0008 [2]:00000007 @000c [3]:93936a6a @0010 [4]:9f317400 @0014 [5]:00000000 @0018 [6]:00800080 @001c [7]:01006a6a Did anyone have the same problem? Any hints to overcome this issue? Thank you very much for your help! Joao -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
