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ce175f2e27
For some reason qdl was written with open-coded linked list operations throughout the implementation, resulting in ugly boiler plate code sprinkled over the code base. Integrate the linked list abstraction used in a few other of our open-source projects to clean up the code. Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com>
58 lines
1.5 KiB
C
58 lines
1.5 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause */
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/*
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* Copyright (c) 2018, The Linux Foundation. All rights reserved.
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*/
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#ifndef __UFS_H__
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#define __UFS_H__
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#include <stdbool.h>
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#include "list.h"
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struct qdl_device;
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struct ufs_common {
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unsigned int bNumberLU;
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bool bBootEnable;
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bool bDescrAccessEn;
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unsigned int bInitPowerMode;
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unsigned int bHighPriorityLUN;
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unsigned int bSecureRemovalType;
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unsigned int bInitActiveICCLevel;
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unsigned int wPeriodicRTCUpdate;
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bool bConfigDescrLock;
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bool wb;
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bool bWriteBoosterBufferPreserveUserSpaceEn;
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bool bWriteBoosterBufferType;
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unsigned int shared_wb_buffer_size_in_kb;
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};
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struct ufs_body {
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unsigned int LUNum;
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bool bLUEnable;
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unsigned int bBootLunID;
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unsigned int size_in_kb;
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unsigned int bDataReliability;
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unsigned int bLUWriteProtect;
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unsigned int bMemoryType;
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unsigned int bLogicalBlockSize;
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unsigned int bProvisioningType;
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unsigned int wContextCapabilities;
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const char *desc;
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struct list_head node;
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};
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struct ufs_epilogue {
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unsigned int LUNtoGrow;
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bool commit;
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};
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int ufs_load(const char *ufs_file, bool finalize_provisioning);
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int ufs_provisioning_execute(struct qdl_device *qdl,
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int (*apply_ufs_common)(struct qdl_device *qdl, struct ufs_common *ufs),
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int (*apply_ufs_body)(struct qdl_device *qdl, struct ufs_body *ufs),
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int (*apply_ufs_epilogue)(struct qdl_device *qdl, struct ufs_epilogue *ufs, bool commit));
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bool ufs_need_provisioning(void);
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#endif
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