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1/* SPDX-License-Identifier: GPL-2.0 */2/*3 * driver for Microchip PQI-based storage controllers4 * Copyright (c) 2019-2023 Microchip Technology Inc. and its subsidiaries5 * Copyright (c) 2016-2018 Microsemi Corporation6 * Copyright (c) 2016 PMC-Sierra, Inc.7 *8 * Questions/Comments/Bugfixes to storagedev@microchip.com9 *10 */11 12#if !defined(_SMARTPQI_SIS_H)13#define _SMARTPQI_SIS_H14 15void sis_verify_structures(void);16int sis_wait_for_ctrl_ready(struct pqi_ctrl_info *ctrl_info);17int sis_wait_for_ctrl_ready_resume(struct pqi_ctrl_info *ctrl_info);18bool sis_is_firmware_running(struct pqi_ctrl_info *ctrl_info);19bool sis_is_kernel_up(struct pqi_ctrl_info *ctrl_info);20int sis_get_ctrl_properties(struct pqi_ctrl_info *ctrl_info);21int sis_get_pqi_capabilities(struct pqi_ctrl_info *ctrl_info);22int sis_init_base_struct_addr(struct pqi_ctrl_info *ctrl_info);23void sis_enable_msix(struct pqi_ctrl_info *ctrl_info);24void sis_enable_intx(struct pqi_ctrl_info *ctrl_info);25void sis_shutdown_ctrl(struct pqi_ctrl_info *ctrl_info,26 enum pqi_ctrl_shutdown_reason ctrl_shutdown_reason);27int sis_pqi_reset_quiesce(struct pqi_ctrl_info *ctrl_info);28int sis_reenable_sis_mode(struct pqi_ctrl_info *ctrl_info);29void sis_write_driver_scratch(struct pqi_ctrl_info *ctrl_info, u32 value);30u32 sis_read_driver_scratch(struct pqi_ctrl_info *ctrl_info);31void sis_soft_reset(struct pqi_ctrl_info *ctrl_info);32u32 sis_get_product_id(struct pqi_ctrl_info *ctrl_info);33int sis_wait_for_fw_triage_completion(struct pqi_ctrl_info *ctrl_info);34bool sis_is_ctrl_logging_supported(struct pqi_ctrl_info *ctrl_info);35void sis_notify_kdump(struct pqi_ctrl_info *ctrl_info);36int sis_wait_for_ctrl_logging_completion(struct pqi_ctrl_info *ctrl_info);37 38extern unsigned int sis_ctrl_ready_timeout_secs;39 40#endif /* _SMARTPQI_SIS_H */41