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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879/* SPDX-License-Identifier: MIT *//* * Copyright 2022 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * Authors: AMD * */
#ifndef __AMDGPU_DM_CRTC_H__#define __AMDGPU_DM_CRTC_H__
void amdgpu_dm_crtc_set_static_screen_optimze( struct amdgpu_display_manager *dm, struct dc_stream_state *stream, bool sso_enable, bool allow_sr_entry);
void amdgpu_dm_crtc_handle_vblank(struct amdgpu_crtc *acrtc);
bool amdgpu_dm_crtc_modeset_required(struct drm_crtc_state *crtc_state, struct dc_stream_state *new_stream, struct dc_stream_state *old_stream);
int amdgpu_dm_crtc_set_vupdate_irq(struct drm_crtc *crtc, bool enable);
bool amdgpu_dm_crtc_vrr_active_irq(struct amdgpu_crtc *acrtc);
#if IS_ENABLED(CONFIG_DRM_AMD_DC_KUNIT_TEST)bool amdgpu_dm_crtc_helper_mode_fixup(struct drm_crtc *crtc, const struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode);void amdgpu_dm_crtc_destroy_state(struct drm_crtc *crtc, struct drm_crtc_state *state);struct drm_crtc_state *amdgpu_dm_crtc_duplicate_state(struct drm_crtc *crtc);struct drm_crtc_state *amdgpu_dm_crtc_create_state(struct drm_crtc *crtc);void amdgpu_dm_crtc_destroy(struct drm_crtc *crtc);int amdgpu_dm_crtc_count_crtc_active_planes(struct drm_crtc_state *new_crtc_state);void amdgpu_dm_crtc_update_crtc_active_planes(struct drm_crtc *crtc, struct drm_crtc_state *new_crtc_state);void amdgpu_dm_crtc_vblank_control_worker(struct work_struct *work);void amdgpu_dm_idle_worker(struct work_struct *work);int amdgpu_dm_crtc_set_vline0_irq(struct drm_crtc *crtc, int irq_type, bool enable);int amdgpu_dm_crtc_helper_atomic_check(struct drm_crtc *crtc, struct drm_atomic_commit *state);#ifdef CONFIG_DEBUG_FSint amdgpu_dm_crtc_late_register(struct drm_crtc *crtc);#endif#endif
bool amdgpu_dm_crtc_vrr_active(const struct dm_crtc_state *dm_state);
int amdgpu_dm_crtc_enable_vblank(struct drm_crtc *crtc);
void amdgpu_dm_crtc_disable_vblank(struct drm_crtc *crtc);
int amdgpu_dm_crtc_init(struct amdgpu_display_manager *dm, struct drm_plane *plane, uint32_t link_index);
#endif