xref: /OK3568_Linux_fs/kernel/drivers/scsi/ufs/ufshcd-dwc.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * UFS Host driver for Synopsys Designware Core
4*4882a593Smuzhiyun  *
5*4882a593Smuzhiyun  * Copyright (C) 2015-2016 Synopsys, Inc. (www.synopsys.com)
6*4882a593Smuzhiyun  *
7*4882a593Smuzhiyun  * Authors: Joao Pinto <jpinto@synopsys.com>
8*4882a593Smuzhiyun  */
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #ifndef _UFSHCD_DWC_H
11*4882a593Smuzhiyun #define _UFSHCD_DWC_H
12*4882a593Smuzhiyun 
13*4882a593Smuzhiyun struct ufshcd_dme_attr_val {
14*4882a593Smuzhiyun 	u32 attr_sel;
15*4882a593Smuzhiyun 	u32 mib_val;
16*4882a593Smuzhiyun 	u8 peer;
17*4882a593Smuzhiyun };
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun int ufshcd_dwc_link_startup_notify(struct ufs_hba *hba,
20*4882a593Smuzhiyun 					enum ufs_notify_change_status status);
21*4882a593Smuzhiyun int ufshcd_dwc_dme_set_attrs(struct ufs_hba *hba,
22*4882a593Smuzhiyun 				const struct ufshcd_dme_attr_val *v, int n);
23*4882a593Smuzhiyun #endif /* End of Header */
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