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5786499a42
Configure pipe dmc event for dc balance enable/disable. --v2: - Keeping function and removing unnecessary comments. (Jani, Nikula) Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com> Reviewed-by: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Link: https://patch.msgid.link/20251223104542.2688548-18-mitulkumar.ajitkumar.golani@intel.com
57 lines
2.2 KiB
C
57 lines
2.2 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2019 Intel Corporation
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*/
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#ifndef __INTEL_DMC_H__
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#define __INTEL_DMC_H__
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#include <linux/types.h>
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enum pipe;
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enum pipedmc_event_id;
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struct drm_printer;
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struct intel_crtc;
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struct intel_crtc_state;
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struct intel_display;
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struct intel_dmc_snapshot;
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struct intel_dsb;
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void intel_dmc_init(struct intel_display *display);
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void intel_dmc_load_program(struct intel_display *display);
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void intel_dmc_wait_fw_load(struct intel_display *display);
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void intel_dmc_disable_program(struct intel_display *display);
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void intel_dmc_enable_pipe(const struct intel_crtc_state *crtc_state);
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void intel_dmc_disable_pipe(const struct intel_crtc_state *crtc_state);
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void intel_dmc_block_pkgc(struct intel_display *display, enum pipe pipe,
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bool block);
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void intel_dmc_configure_dc_balance_event(struct intel_display *display,
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enum pipe pipe, bool enable);
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void intel_dmc_start_pkgc_exit_at_start_of_undelayed_vblank(struct intel_display *display,
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enum pipe pipe, bool enable);
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void intel_dmc_fini(struct intel_display *display);
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void intel_dmc_suspend(struct intel_display *display);
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void intel_dmc_resume(struct intel_display *display);
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bool intel_dmc_has_payload(struct intel_display *display);
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void intel_dmc_debugfs_register(struct intel_display *display);
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struct intel_dmc_snapshot *intel_dmc_snapshot_capture(struct intel_display *display);
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void intel_dmc_snapshot_print(const struct intel_dmc_snapshot *snapshot, struct drm_printer *p);
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void intel_dmc_update_dc6_allowed_count(struct intel_display *display, bool start_tracking);
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void assert_main_dmc_loaded(struct intel_display *display);
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void intel_pipedmc_irq_handler(struct intel_display *display, enum pipe pipe);
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void intel_pipedmc_dcb_enable(struct intel_dsb *dsb, struct intel_crtc *crtc);
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void intel_pipedmc_dcb_disable(struct intel_dsb *dsb, struct intel_crtc *crtc);
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u32 intel_pipedmc_start_mmioaddr(struct intel_crtc *crtc);
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void intel_pipedmc_enable_event(struct intel_crtc *crtc,
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enum pipedmc_event_id event);
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void intel_pipedmc_disable_event(struct intel_crtc *crtc,
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enum pipedmc_event_id event);
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void intel_pipedmc_irq_handler(struct intel_display *display, enum pipe pipe);
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#endif /* __INTEL_DMC_H__ */
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