diff options
Diffstat (limited to 'drivers/scsi/ufs/ufs.h')
| -rw-r--r-- | drivers/scsi/ufs/ufs.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufs.h b/drivers/scsi/ufs/ufs.h index fafcf5e354c6..729ce7d62d1e 100644 --- a/drivers/scsi/ufs/ufs.h +++ b/drivers/scsi/ufs/ufs.h @@ -362,4 +362,29 @@ struct ufs_query_res { struct utp_upiu_query upiu_res; }; +#define UFS_VREG_VCC_MIN_UV 2700000 /* uV */ +#define UFS_VREG_VCC_MAX_UV 3600000 /* uV */ +#define UFS_VREG_VCC_1P8_MIN_UV 1700000 /* uV */ +#define UFS_VREG_VCC_1P8_MAX_UV 1950000 /* uV */ +#define UFS_VREG_VCCQ_MIN_UV 1100000 /* uV */ +#define UFS_VREG_VCCQ_MAX_UV 1300000 /* uV */ +#define UFS_VREG_VCCQ2_MIN_UV 1650000 /* uV */ +#define UFS_VREG_VCCQ2_MAX_UV 1950000 /* uV */ + +struct ufs_vreg { + struct regulator *reg; + const char *name; + bool enabled; + int min_uV; + int max_uV; + int min_uA; + int max_uA; +}; + +struct ufs_vreg_info { + struct ufs_vreg *vcc; + struct ufs_vreg *vccq; + struct ufs_vreg *vccq2; +}; + #endif /* End of Header */ |