diff options
Diffstat (limited to 'drivers/scsi/ufs/ufshci.h')
| -rw-r--r-- | drivers/scsi/ufs/ufshci.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h index d5721199e9cc..0ae0967aaed8 100644 --- a/drivers/scsi/ufs/ufshci.h +++ b/drivers/scsi/ufs/ufshci.h @@ -89,8 +89,9 @@ enum { /* Controller UFSHCI version */ enum { - UFSHCI_VERSION_10 = 0x00010000, - UFSHCI_VERSION_11 = 0x00010100, + UFSHCI_VERSION_10 = 0x00010000, /* 1.0 */ + UFSHCI_VERSION_11 = 0x00010100, /* 1.1 */ + UFSHCI_VERSION_20 = 0x00000200, /* 2.0 */ }; /* @@ -206,6 +207,9 @@ enum { #define CONFIG_RESULT_CODE_MASK 0xFF #define GENERIC_ERROR_CODE_MASK 0xFF +/* GenSelectorIndex calculation macros for M-PHY attributes */ +#define UIC_ARG_MPHY_TX_GEN_SEL_INDEX(lane) (lane) + #define UIC_ARG_MIB_SEL(attr, sel) ((((attr) & 0xFFFF) << 16) |\ ((sel) & 0xFFFF)) #define UIC_ARG_MIB(attr) UIC_ARG_MIB_SEL(attr, 0) |