diff options
| author |   Tomohiro Kusumi <tkusumi@tuxera.com> | 2017-03-28 16:49:27 +0300 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2017-03-29 22:42:21 -0400 |
| commit | f6b254513cffedbd380b31ed7963cb639df319ee (patch) | |
| tree | 4480923674cc84272a63f9169d196a1097db5991 /drivers | |
| parent | scsi: ufs: non functional macro fix (diff) | |
| download | linux-dev-f6b254513cffedbd380b31ed7963cb639df319ee.tar.xz linux-dev-f6b254513cffedbd380b31ed7963cb639df319ee.zip | |
scsi: ufs: add missing macros for register bits from UFSHCI spec
Add macros for register bits that can be found in JESD223C (v2.1).
Not all registers are defined in ufshci.h (i.e. some are unused whether
macros are defined or undefined), but all the bits for those registers
that are already defined should appear here.
Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/ufs/ufshci.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h index d14e9b965d1e..88acfd3e21af 100644 --- a/drivers/scsi/ufs/ufshci.h +++ b/drivers/scsi/ufs/ufshci.h @@ -48,6 +48,7 @@ enum { REG_UFS_VERSION = 0x08, REG_CONTROLLER_DEV_ID = 0x10, REG_CONTROLLER_PROD_ID = 0x14, + REG_AUTO_HIBERNATE_IDLE_TIMER = 0x18, REG_INTERRUPT_STATUS = 0x20, REG_INTERRUPT_ENABLE = 0x24, REG_CONTROLLER_STATUS = 0x30, @@ -171,6 +172,7 @@ enum { /* HCE - Host Controller Enable 34h */ #define CONTROLLER_ENABLE UFS_BIT(0) #define CONTROLLER_DISABLE 0x0 +#define CRYPTO_GENERAL_ENABLE UFS_BIT(1) /* UECPA - Host UIC Error Code PHY Adapter Layer 38h */ #define UIC_PHY_ADAPTER_LAYER_ERROR UFS_BIT(31) |