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Diffstat (limited to 'drivers/scsi/ufs/ufshci.h')
-rw-r--r--drivers/scsi/ufs/ufshci.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h
index d14e9b965d1e..f60145d4a66e 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,
@@ -159,6 +160,10 @@ enum {
#define DEVICE_ERROR_INDICATOR UFS_BIT(5)
#define UIC_POWER_MODE_CHANGE_REQ_STATUS_MASK UFS_MASK(0x7, 8)
+#define UFSHCD_STATUS_READY (UTP_TRANSFER_REQ_LIST_READY |\
+ UTP_TASK_REQ_LIST_READY |\
+ UIC_COMMAND_READY)
+
enum {
PWR_OK = 0x0,
PWR_LOCAL = 0x01,
@@ -171,6 +176,7 @@ 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)