| /* SPDX-License-Identifier: MIT */ |
| /* |
| * Copyright © 2014-2019 Intel Corporation |
| */ |
| |
| #ifndef _INTEL_UC_H_ |
| #define _INTEL_UC_H_ |
| |
| #include "intel_guc.h" |
| #include "intel_huc.h" |
| #include "i915_params.h" |
| |
| struct intel_uc { |
| struct intel_guc guc; |
| struct intel_huc huc; |
| |
| /* Snapshot of GuC log from last failed load */ |
| struct drm_i915_gem_object *load_err_log; |
| }; |
| |
| void intel_uc_init_early(struct intel_uc *uc); |
| void intel_uc_driver_late_release(struct intel_uc *uc); |
| void intel_uc_init_mmio(struct intel_uc *uc); |
| void intel_uc_fetch_firmwares(struct intel_uc *uc); |
| void intel_uc_cleanup_firmwares(struct intel_uc *uc); |
| void intel_uc_sanitize(struct intel_uc *uc); |
| void intel_uc_init(struct intel_uc *uc); |
| int intel_uc_init_hw(struct intel_uc *uc); |
| void intel_uc_fini_hw(struct intel_uc *uc); |
| void intel_uc_fini(struct intel_uc *uc); |
| void intel_uc_reset_prepare(struct intel_uc *uc); |
| void intel_uc_suspend(struct intel_uc *uc); |
| void intel_uc_runtime_suspend(struct intel_uc *uc); |
| int intel_uc_resume(struct intel_uc *uc); |
| int intel_uc_runtime_resume(struct intel_uc *uc); |
| |
| static inline bool intel_uc_supports_guc(struct intel_uc *uc) |
| { |
| return intel_guc_is_supported(&uc->guc); |
| } |
| |
| static inline bool intel_uc_uses_guc(struct intel_uc *uc) |
| { |
| return intel_guc_is_enabled(&uc->guc); |
| } |
| |
| static inline bool intel_uc_supports_guc_submission(struct intel_uc *uc) |
| { |
| return intel_guc_is_submission_supported(&uc->guc); |
| } |
| |
| static inline bool intel_uc_uses_guc_submission(struct intel_uc *uc) |
| { |
| return intel_guc_is_submission_supported(&uc->guc); |
| } |
| |
| static inline bool intel_uc_supports_huc(struct intel_uc *uc) |
| { |
| return intel_uc_supports_guc(uc); |
| } |
| |
| static inline bool intel_uc_uses_huc(struct intel_uc *uc) |
| { |
| return intel_huc_is_enabled(&uc->huc); |
| } |
| |
| #endif |
