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Diffstat (limited to 'drivers/scsi/ufs/unipro.h')
-rw-r--r--drivers/scsi/ufs/unipro.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/unipro.h b/drivers/scsi/ufs/unipro.h
index eff8b5675575..23129d7b2678 100644
--- a/drivers/scsi/ufs/unipro.h
+++ b/drivers/scsi/ufs/unipro.h
@@ -123,6 +123,7 @@
#define PA_MAXRXHSGEAR 0x1587
#define PA_RXHSUNTERMCAP 0x15A5
#define PA_RXLSTERMCAP 0x15A6
+#define PA_GRANULARITY 0x15AA
#define PA_PACPREQTIMEOUT 0x1590
#define PA_PACPREQEOBTIMEOUT 0x1591
#define PA_HIBERN8TIME 0x15A7
@@ -158,6 +159,9 @@
#define VS_DEBUGOMC 0xD09E
#define VS_POWERSTATE 0xD083
+#define PA_GRANULARITY_MIN_VAL 1
+#define PA_GRANULARITY_MAX_VAL 6
+
/* PHY Adapter Protocol Constants */
#define PA_MAXDATALANES 4