diff options
Diffstat (limited to 'drivers/scsi/smartpqi/smartpqi_sis.h')
| -rw-r--r-- | drivers/scsi/smartpqi/smartpqi_sis.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/scsi/smartpqi/smartpqi_sis.h b/drivers/scsi/smartpqi/smartpqi_sis.h new file mode 100644 index 000000000..9dcbae96a --- /dev/null +++ b/drivers/scsi/smartpqi/smartpqi_sis.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * driver for Microchip PQI-based storage controllers + * Copyright (c) 2019-2022 Microchip Technology Inc. and its subsidiaries + * Copyright (c) 2016-2018 Microsemi Corporation + * Copyright (c) 2016 PMC-Sierra, Inc. + * + * Questions/Comments/Bugfixes to storagedev@microchip.com + * + */ + +#if !defined(_SMARTPQI_SIS_H) +#define _SMARTPQI_SIS_H + +void sis_verify_structures(void); +int sis_wait_for_ctrl_ready(struct pqi_ctrl_info *ctrl_info); +int sis_wait_for_ctrl_ready_resume(struct pqi_ctrl_info *ctrl_info); +bool sis_is_firmware_running(struct pqi_ctrl_info *ctrl_info); +bool sis_is_kernel_up(struct pqi_ctrl_info *ctrl_info); +int sis_get_ctrl_properties(struct pqi_ctrl_info *ctrl_info); +int sis_get_pqi_capabilities(struct pqi_ctrl_info *ctrl_info); +int sis_init_base_struct_addr(struct pqi_ctrl_info *ctrl_info); +void sis_enable_msix(struct pqi_ctrl_info *ctrl_info); +void sis_enable_intx(struct pqi_ctrl_info *ctrl_info); +void sis_shutdown_ctrl(struct pqi_ctrl_info *ctrl_info, + enum pqi_ctrl_shutdown_reason ctrl_shutdown_reason); +int sis_pqi_reset_quiesce(struct pqi_ctrl_info *ctrl_info); +int sis_reenable_sis_mode(struct pqi_ctrl_info *ctrl_info); +void sis_write_driver_scratch(struct pqi_ctrl_info *ctrl_info, u32 value); +u32 sis_read_driver_scratch(struct pqi_ctrl_info *ctrl_info); +void sis_soft_reset(struct pqi_ctrl_info *ctrl_info); +u32 sis_get_product_id(struct pqi_ctrl_info *ctrl_info); +int sis_wait_for_fw_triage_completion(struct pqi_ctrl_info *ctrl_info); + +extern unsigned int sis_ctrl_ready_timeout_secs; + +#endif /* _SMARTPQI_SIS_H */ |