Contributors: 20
Author Tokens Token Proportion Commits Commit Proportion
Jani Nikula 87 26.28% 3 6.00%
José Roberto de Souza 74 22.36% 10 20.00%
Rodrigo Vivi 41 12.39% 3 6.00%
Gwan-gyeong Mun 21 6.34% 3 6.00%
Ville Syrjälä 18 5.44% 6 12.00%
Maarten Lankhorst 17 5.14% 4 8.00%
Kumar, Mahesh 13 3.93% 4 8.00%
Animesh Manna 11 3.32% 1 2.00%
Daniel Vetter 8 2.42% 1 2.00%
Jesse Barnes 8 2.42% 2 4.00%
Dhinakaran Pandiyan 7 2.11% 2 4.00%
Chris Wilson 6 1.81% 2 4.00%
Ander Conselvan de Oliveira 4 1.21% 2 4.00%
Dave Airlie 4 1.21% 1 2.00%
Michal Wajdeczko 4 1.21% 1 2.00%
Manasi D Navare 3 0.91% 1 2.00%
Tomeu Vizoso 2 0.60% 1 2.00%
Matt Roper 1 0.30% 1 2.00%
Imre Deak 1 0.30% 1 2.00%
Shashank Sharma 1 0.30% 1 2.00%
Total 331 50


/* SPDX-License-Identifier: MIT */
/*
 * Copyright © 2019 Intel Corporation
 */

#ifndef __INTEL_PSR_H__
#define __INTEL_PSR_H__

#include <linux/types.h>

enum fb_op_origin;
struct drm_connector;
struct drm_connector_state;
struct drm_i915_private;
struct intel_atomic_state;
struct intel_connector;
struct intel_crtc;
struct intel_crtc_state;
struct intel_dp;
struct intel_encoder;
struct intel_plane;
struct intel_plane_state;

#define CAN_PSR(intel_dp) ((intel_dp)->psr.sink_support && \
			   (intel_dp)->psr.source_support)

#define CAN_PANEL_REPLAY(intel_dp) ((intel_dp)->psr.sink_panel_replay_support && \
				    (intel_dp)->psr.source_panel_replay_support)

bool intel_encoder_can_psr(struct intel_encoder *encoder);
void intel_psr_init_dpcd(struct intel_dp *intel_dp);
void intel_psr_pre_plane_update(struct intel_atomic_state *state,
				struct intel_crtc *crtc);
void intel_psr_post_plane_update(struct intel_atomic_state *state,
				 struct intel_crtc *crtc);
void intel_psr_disable(struct intel_dp *intel_dp,
		       const struct intel_crtc_state *old_crtc_state);
int intel_psr_debug_set(struct intel_dp *intel_dp, u64 value);
void intel_psr_invalidate(struct drm_i915_private *dev_priv,
			  unsigned frontbuffer_bits,
			  enum fb_op_origin origin);
void intel_psr_flush(struct drm_i915_private *dev_priv,
		     unsigned frontbuffer_bits,
		     enum fb_op_origin origin);
void intel_psr_init(struct intel_dp *intel_dp);
void intel_psr_compute_config(struct intel_dp *intel_dp,
			      struct intel_crtc_state *crtc_state,
			      struct drm_connector_state *conn_state);
void intel_psr_get_config(struct intel_encoder *encoder,
			  struct intel_crtc_state *pipe_config);
void intel_psr_irq_handler(struct intel_dp *intel_dp, u32 psr_iir);
void intel_psr_short_pulse(struct intel_dp *intel_dp);
void intel_psr_wait_for_idle_locked(const struct intel_crtc_state *new_crtc_state);
bool intel_psr_enabled(struct intel_dp *intel_dp);
int intel_psr2_sel_fetch_update(struct intel_atomic_state *state,
				struct intel_crtc *crtc);
void intel_psr2_program_trans_man_trk_ctl(const struct intel_crtc_state *crtc_state);
void intel_psr_pause(struct intel_dp *intel_dp);
void intel_psr_resume(struct intel_dp *intel_dp);

void intel_psr_lock(const struct intel_crtc_state *crtc_state);
void intel_psr_unlock(const struct intel_crtc_state *crtc_state);
void intel_psr_connector_debugfs_add(struct intel_connector *connector);
void intel_psr_debugfs_register(struct drm_i915_private *i915);

#endif /* __INTEL_PSR_H__ */