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| author | Stanley Chu <stanley.chu@mediatek.com> | 2020-09-08 14:45:07 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-09-08 22:49:55 -0400 |
| commit | e0f9f862623cd82e8cfe740e3de579a78fb852ca (patch) | |
| tree | 199e6474336bae911c0b1260e6dcd6acc755b65e /drivers/scsi/ufs/ufs-mediatek.h | |
| parent | 9a9ddb8a3a6d247321dfd4b07a04e3f2e92e576f (diff) | |
| download | linux-e0f9f862623cd82e8cfe740e3de579a78fb852ca.tar.bz2 | |
scsi: ufs: ufs-mediatek: Add host reset mechanism
Add host reset mechanism to try to recover host-side errors during recovery
flow.
Link: https://lore.kernel.org/r/20200908064507.30774-5-stanley.chu@mediatek.com
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs/ufs-mediatek.h')
| -rw-r--r-- | drivers/scsi/ufs/ufs-mediatek.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufs-mediatek.h b/drivers/scsi/ufs/ufs-mediatek.h index 87657376d27a..5c32d5f52759 100644 --- a/drivers/scsi/ufs/ufs-mediatek.h +++ b/drivers/scsi/ufs/ufs-mediatek.h @@ -92,6 +92,9 @@ enum { struct ufs_mtk_host { struct ufs_hba *hba; struct phy *mphy; + struct reset_control *hci_reset; + struct reset_control *unipro_reset; + struct reset_control *crypto_reset; bool mphy_powered_on; bool unipro_lpm; bool ref_clk_enabled; |