diff options
| author | James Bottomley <JBottomley@Odin.com> | 2015-11-12 07:06:18 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Odin.com> | 2015-11-12 07:06:18 -0500 |
| commit | febdfbd2137a5727f70dfbf920105c07e6c2a21e (patch) | |
| tree | 9483a5493ad3e08626e1f53ded594f88a6f4e710 /drivers/scsi/ufs/ufshcd-pltfrm.h | |
| parent | 0da39687a15403251bdfd1c6fb18025c0607326b (diff) | |
| parent | 2c5d16d6a9e7218e57b716e4fd9d77c776d21471 (diff) | |
Merge tag '4.4-scsi-mkp' into misc
SCSI queue for 4.4.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs/ufshcd-pltfrm.h')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd-pltfrm.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.h b/drivers/scsi/ufs/ufshcd-pltfrm.h new file mode 100644 index 000000000000..df64c4180340 --- /dev/null +++ b/drivers/scsi/ufs/ufshcd-pltfrm.h @@ -0,0 +1,41 @@ +/* Copyright (c) 2015, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef UFSHCD_PLTFRM_H_ +#define UFSHCD_PLTFRM_H_ + +#include "ufshcd.h" + +int ufshcd_pltfrm_init(struct platform_device *pdev, + struct ufs_hba_variant_ops *vops); +void ufshcd_pltfrm_shutdown(struct platform_device *pdev); + +#ifdef CONFIG_PM + +int ufshcd_pltfrm_suspend(struct device *dev); +int ufshcd_pltfrm_resume(struct device *dev); +int ufshcd_pltfrm_runtime_suspend(struct device *dev); +int ufshcd_pltfrm_runtime_resume(struct device *dev); +int ufshcd_pltfrm_runtime_idle(struct device *dev); + +#else /* !CONFIG_PM */ + +#define ufshcd_pltfrm_suspend NULL +#define ufshcd_pltfrm_resume NULL +#define ufshcd_pltfrm_runtime_suspend NULL +#define ufshcd_pltfrm_runtime_resume NULL +#define ufshcd_pltfrm_runtime_idle NULL + +#endif /* CONFIG_PM */ + +#endif /* UFSHCD_PLTFRM_H_ */ |