| 1 | /* SPDX-License-Identifier: MIT |
|---|---|
| 2 | * |
| 3 | * Copyright © 2024 Intel Corporation |
| 4 | */ |
| 5 | |
| 6 | #ifndef _INTEL_ALPM_H |
| 7 | #define _INTEL_ALPM_H |
| 8 | |
| 9 | #include <linux/types.h> |
| 10 | |
| 11 | struct intel_dp; |
| 12 | struct intel_crtc_state; |
| 13 | struct drm_connector_state; |
| 14 | struct intel_connector; |
| 15 | struct intel_atomic_state; |
| 16 | struct intel_crtc; |
| 17 | |
| 18 | void intel_alpm_init(struct intel_dp *intel_dp); |
| 19 | bool intel_alpm_compute_params(struct intel_dp *intel_dp, |
| 20 | struct intel_crtc_state *crtc_state); |
| 21 | void intel_alpm_lobf_compute_config(struct intel_dp *intel_dp, |
| 22 | struct intel_crtc_state *crtc_state, |
| 23 | struct drm_connector_state *conn_state); |
| 24 | void intel_alpm_configure(struct intel_dp *intel_dp, |
| 25 | const struct intel_crtc_state *crtc_state); |
| 26 | void intel_alpm_enable_sink(struct intel_dp *intel_dp, |
| 27 | const struct intel_crtc_state *crtc_state); |
| 28 | void intel_alpm_pre_plane_update(struct intel_atomic_state *state, |
| 29 | struct intel_crtc *crtc); |
| 30 | void intel_alpm_port_configure(struct intel_dp *intel_dp, |
| 31 | const struct intel_crtc_state *crtc_state); |
| 32 | void intel_alpm_post_plane_update(struct intel_atomic_state *state, |
| 33 | struct intel_crtc *crtc); |
| 34 | void intel_alpm_lobf_debugfs_add(struct intel_connector *connector); |
| 35 | bool intel_alpm_aux_wake_supported(struct intel_dp *intel_dp); |
| 36 | bool intel_alpm_aux_less_wake_supported(struct intel_dp *intel_dp); |
| 37 | bool intel_alpm_is_alpm_aux_less(struct intel_dp *intel_dp, |
| 38 | const struct intel_crtc_state *crtc_state); |
| 39 | void intel_alpm_disable(struct intel_dp *intel_dp); |
| 40 | bool intel_alpm_get_error(struct intel_dp *intel_dp); |
| 41 | #endif |
| 42 |