mirror of https://github.com/torvalds/linux.git
38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
/* SPDX-License-Identifier: MIT
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*
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* Copyright © 2024 Intel Corporation
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*/
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#ifndef _INTEL_ALPM_H
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#define _INTEL_ALPM_H
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#include <linux/types.h>
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struct intel_dp;
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struct intel_crtc_state;
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struct drm_connector_state;
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struct intel_connector;
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struct intel_atomic_state;
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struct intel_crtc;
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void intel_alpm_init(struct intel_dp *intel_dp);
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bool intel_alpm_compute_params(struct intel_dp *intel_dp,
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const struct intel_crtc_state *crtc_state);
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void intel_alpm_lobf_compute_config(struct intel_dp *intel_dp,
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struct intel_crtc_state *crtc_state,
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struct drm_connector_state *conn_state);
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void intel_alpm_configure(struct intel_dp *intel_dp,
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const struct intel_crtc_state *crtc_state);
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void intel_alpm_enable_sink(struct intel_dp *intel_dp,
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const struct intel_crtc_state *crtc_state);
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void intel_alpm_pre_plane_update(struct intel_atomic_state *state,
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struct intel_crtc *crtc);
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void intel_alpm_post_plane_update(struct intel_atomic_state *state,
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struct intel_crtc *crtc);
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void intel_alpm_lobf_debugfs_add(struct intel_connector *connector);
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bool intel_alpm_aux_wake_supported(struct intel_dp *intel_dp);
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bool intel_alpm_aux_less_wake_supported(struct intel_dp *intel_dp);
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void intel_alpm_disable(struct intel_dp *intel_dp);
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bool intel_alpm_get_error(struct intel_dp *intel_dp);
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#endif
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