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| author |   Stanley Chu <stanley.chu@mediatek.com> | 2020-01-17 11:51:07 +0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2020-01-20 19:09:57 -0500 |
| commit | 9d19bf7ad168a8ef5fe0e1cdd64313d76207934a (patch) | |
| tree | 43da52fc312bb05a70547858704a7603799de247 /drivers/scsi/ufs/ufshcd.h | |
| parent | scsi: ufs-mediatek: add dbg_register_dump implementation (diff) | |
| download | linux-dev-9d19bf7ad168a8ef5fe0e1cdd64313d76207934a.tar.xz linux-dev-9d19bf7ad168a8ef5fe0e1cdd64313d76207934a.zip | |
scsi: ufs: export some functions for vendor usage
Export below functions for vendor usage:
int ufshcd_hba_enable(struct ufs_hba *hba);
int ufshcd_make_hba_operational(struct ufs_hba *hba);
int ufshcd_uic_hibern8_exit(struct ufs_hba *hba);
Link: https://lore.kernel.org/r/20200117035108.19699-3-stanley.chu@mediatek.com
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Asutosh Das <asutoshd@codeaurora.org>
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h index b1a1c65be8b1..fca372d98495 100644 --- a/drivers/scsi/ufs/ufshcd.h +++ b/drivers/scsi/ufs/ufshcd.h @@ -799,8 +799,11 @@ static inline void ufshcd_rmwl(struct ufs_hba *hba, u32 mask, u32 val, u32 reg) int ufshcd_alloc_host(struct device *, struct ufs_hba **); void ufshcd_dealloc_host(struct ufs_hba *); +int ufshcd_hba_enable(struct ufs_hba *hba); int ufshcd_init(struct ufs_hba * , void __iomem * , unsigned int); +int ufshcd_make_hba_operational(struct ufs_hba *hba); void ufshcd_remove(struct ufs_hba *); +int ufshcd_uic_hibern8_exit(struct ufs_hba *hba); int ufshcd_wait_for_register(struct ufs_hba *hba, u32 reg, u32 mask, u32 val, unsigned long interval_us, unsigned long timeout_ms, bool can_sleep); |