Add link status to ufshci.
Signed-off-by: Joao Pinto <jpinto@xxxxxxxxxxxx>
Acked-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
---
Changes v12->v16:
- Nothing changed (just to keep up with patch set version).
Changes v0->v12 (Tomas Winkler):
- This patch only appeared in v12
drivers/scsi/ufs/ufshci.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h
index 36f5879..9599741 100644
--- a/drivers/scsi/ufs/ufshci.h
+++ b/drivers/scsi/ufs/ufshci.h
@@ -220,6 +220,12 @@ enum {
#define UIC_ARG_ATTR_TYPE(t) (((t) & 0xFF) << 16)
#define UIC_GET_ATTR_ID(v) (((v) >> 16) & 0xFFFF)
+/* Link Status*/
+enum link_status {
+ UFSHCD_LINK_IS_DOWN = 1,
+ UFSHCD_LINK_IS_UP = 2,
+};
+
/* UIC Commands */
enum uic_cmd_dme {
UIC_CMD_DME_GET = 0x01,
--
1.8.1.5
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