Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
42 lines
1.5 KiB
C
42 lines
1.5 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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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_port_configure(struct intel_dp *intel_dp,
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const struct intel_crtc_state *crtc_state);
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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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bool intel_alpm_is_alpm_aux_less(struct intel_dp *intel_dp,
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const struct intel_crtc_state *crtc_state);
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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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