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| author | Andy Teng <[email protected]> | 2020-08-19 08:43:40 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2020-08-21 01:59:34 +0000 |
| commit | 460d74a0911c562f56148519a2467271271a73aa (patch) | |
| tree | f4d8760aa6a5cd1dee75149fccd84eb7958d4bca /drivers/message/fusion/mptctl.c | |
| parent | scsi: ufs: Remove an unpaired ufshcd_scsi_unblock_requests() in err_handler() (diff) | |
| download | kernel-460d74a0911c562f56148519a2467271271a73aa.tar.gz kernel-460d74a0911c562f56148519a2467271271a73aa.zip | |
scsi: ufs: ufs-mediatek: Modify the minimum RX/TX lane count to 2
MediaTek UFS host now supports 2 lanes. Modify the lane count to 2.
This modification shall not impact old 1-lane host because
PA_CONNECTEDRXDATALANES and PA_CONNECTEDTXDATALANES will limit the target
lanes properly during power mode change. So we could relax the limitation
in ufs_dev_params.
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Stanley Chu <[email protected]>
Reviewed-by: Avri Altman <[email protected]>
Signed-off-by: Andy Teng <[email protected]>
Signed-off-by: Stanley Chu <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'drivers/message/fusion/mptctl.c')
0 files changed, 0 insertions, 0 deletions