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1/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) */2/* Copyright(c) 2014 - 2020 Intel Corporation */3#ifndef ADF_CFG_H_4#define ADF_CFG_H_5 6#include <linux/list.h>7#include <linux/rwsem.h>8#include <linux/debugfs.h>9#include "adf_accel_devices.h"10#include "adf_cfg_common.h"11#include "adf_cfg_strings.h"12 13struct adf_cfg_key_val {14 char key[ADF_CFG_MAX_KEY_LEN_IN_BYTES];15 char val[ADF_CFG_MAX_VAL_LEN_IN_BYTES];16 enum adf_cfg_val_type type;17 struct list_head list;18};19 20struct adf_cfg_section {21 char name[ADF_CFG_MAX_SECTION_LEN_IN_BYTES];22 struct list_head list;23 struct list_head param_head;24};25 26struct adf_cfg_device_data {27 struct list_head sec_list;28 struct dentry *debug;29 struct rw_semaphore lock;30};31 32int adf_cfg_dev_add(struct adf_accel_dev *accel_dev);33void adf_cfg_dev_remove(struct adf_accel_dev *accel_dev);34void adf_cfg_dev_dbgfs_add(struct adf_accel_dev *accel_dev);35void adf_cfg_dev_dbgfs_rm(struct adf_accel_dev *accel_dev);36int adf_cfg_section_add(struct adf_accel_dev *accel_dev, const char *name);37void adf_cfg_del_all(struct adf_accel_dev *accel_dev);38void adf_cfg_del_all_except(struct adf_accel_dev *accel_dev,39 const char *section_name);40int adf_cfg_add_key_value_param(struct adf_accel_dev *accel_dev,41 const char *section_name,42 const char *key, const void *val,43 enum adf_cfg_val_type type);44int adf_cfg_get_param_value(struct adf_accel_dev *accel_dev,45 const char *section, const char *name, char *value);46 47#endif48