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-rw-r--r--drivers/scsi/smartpqi/smartpqi_sis.h37
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 */