diff options
| author | Yaniv Gardi <ygardi@codeaurora.org> | 2016-03-10 17:37:05 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-03-14 21:04:45 -0400 |
| commit | 54b879b76ea253105505f840bd842c1927c9e380 (patch) | |
| tree | d0caf219520b92c99979ed7558d40099a97cfe4e /drivers/scsi/ufs/ufshcd.c | |
| parent | f6a695cf7a21519fe32b8005ff1a45d81c307f2c (diff) | |
scsi: ufs-qcom: add number of lanes per direction
Different platform may have different number of lanes
for the UFS link.
Add parameter to device tree specifying how many lanes
should be configured for the UFS link.
Reviewed-by: Hannes Reinecke <hare@suse.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs/ufshcd.c')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 9c1b94bef8f3..a8e42dfc32ec 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -40,6 +40,7 @@ #include <linux/async.h> #include <linux/devfreq.h> +#include <linux/of.h> #include "ufshcd.h" #include "unipro.h" |