diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 43 |
1 files changed, 30 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 5c622ad2e9aa..25fdbb16d4e0 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -292,6 +292,9 @@ struct intel_crtc_config { * between pch encoders and cpu encoders. */ bool has_pch_encoder; + /* Are we sending infoframes on the attached port */ + bool has_infoframe; + /* CPU Transcoder for the pipe. Currently this can only differ from the * pipe on Haswell (where we have a special eDP transcoder). */ enum transcoder cpu_transcoder; @@ -340,7 +343,10 @@ struct intel_crtc_config { /* Selected dpll when shared or DPLL_ID_PRIVATE. */ enum intel_dpll_id shared_dpll; - /* PORT_CLK_SEL for DDI ports. */ + /* + * - PORT_CLK_SEL for DDI ports on HSW/BDW. + * - enum skl_dpll on SKL + */ uint32_t ddi_pll_sel; /* Actual register state of the dpll, for shared dpll cross-checking. */ @@ -552,6 +558,7 @@ struct intel_hdmi { void (*set_infoframes)(struct drm_encoder *encoder, bool enable, struct drm_display_mode *adjusted_mode); + bool (*infoframe_enabled)(struct drm_encoder *encoder); }; struct intel_dp_mst_encoder; @@ -784,8 +791,9 @@ void gen5_enable_gt_irq(struct drm_i915_private *dev_priv, uint32_t mask); void gen5_disable_gt_irq(struct drm_i915_private *dev_priv, uint32_t mask); void gen6_enable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask); void gen6_disable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask); -void gen8_enable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask); -void gen8_disable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask); +void gen6_reset_rps_interrupts(struct drm_device *dev); +void gen6_enable_rps_interrupts(struct drm_device *dev); +void gen6_disable_rps_interrupts(struct drm_device *dev); void intel_runtime_pm_disable_interrupts(struct drm_i915_private *dev_priv); void intel_runtime_pm_enable_interrupts(struct drm_i915_private *dev_priv); static inline bool intel_irqs_enabled(struct drm_i915_private *dev_priv) @@ -950,7 +958,8 @@ unsigned long intel_gen4_compute_page_offset(int *x, int *y, unsigned int tiling_mode, unsigned int bpp, unsigned int pitch); -void intel_display_handle_reset(struct drm_device *dev); +void intel_prepare_reset(struct drm_device *dev); +void intel_finish_reset(struct drm_device *dev); void hsw_enable_pc8(struct drm_i915_private *dev_priv); void hsw_disable_pc8(struct drm_i915_private *dev_priv); void intel_dp_get_m_n(struct intel_crtc *crtc, @@ -992,21 +1001,16 @@ void intel_edp_backlight_off(struct intel_dp *intel_dp); void intel_edp_panel_vdd_on(struct intel_dp *intel_dp); void intel_edp_panel_on(struct intel_dp *intel_dp); void intel_edp_panel_off(struct intel_dp *intel_dp); -void intel_edp_psr_enable(struct intel_dp *intel_dp); -void intel_edp_psr_disable(struct intel_dp *intel_dp); void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate); -void intel_edp_psr_invalidate(struct drm_device *dev, - unsigned frontbuffer_bits); -void intel_edp_psr_flush(struct drm_device *dev, - unsigned frontbuffer_bits); -void intel_edp_psr_init(struct drm_device *dev); - void intel_dp_add_properties(struct intel_dp *intel_dp, struct drm_connector *connector); void intel_dp_mst_suspend(struct drm_device *dev); void intel_dp_mst_resume(struct drm_device *dev); int intel_dp_max_link_bw(struct intel_dp *intel_dp); void intel_dp_hot_plug(struct intel_encoder *intel_encoder); void vlv_power_sequencer_reset(struct drm_i915_private *dev_priv); +uint32_t intel_dp_pack_aux(const uint8_t *src, int src_bytes); +void intel_dp_unpack_aux(uint32_t src, uint8_t *dst, int dst_bytes); + /* intel_dp_mst.c */ int intel_dp_mst_encoder_init(struct intel_digital_port *intel_dig_port, int conn_id); void intel_dp_mst_encoder_cleanup(struct intel_digital_port *intel_dig_port); @@ -1096,7 +1100,7 @@ void intel_gmch_panel_fitting(struct intel_crtc *crtc, int fitting_mode); void intel_panel_set_backlight_acpi(struct intel_connector *connector, u32 level, u32 max); -int intel_panel_setup_backlight(struct drm_connector *connector); +int intel_panel_setup_backlight(struct drm_connector *connector, enum pipe pipe); void intel_panel_enable_backlight(struct intel_connector *connector); void intel_panel_disable_backlight(struct intel_connector *connector); void intel_panel_destroy_backlight(struct drm_connector *connector); @@ -1106,6 +1110,19 @@ extern struct drm_display_mode *intel_find_panel_downclock( struct drm_device *dev, struct drm_display_mode *fixed_mode, struct drm_connector *connector); +void intel_backlight_register(struct drm_device *dev); +void intel_backlight_unregister(struct drm_device *dev); + + +/* intel_psr.c */ +bool intel_psr_is_enabled(struct drm_device *dev); +void intel_psr_enable(struct intel_dp *intel_dp); +void intel_psr_disable(struct intel_dp *intel_dp); +void intel_psr_invalidate(struct drm_device *dev, + unsigned frontbuffer_bits); +void intel_psr_flush(struct drm_device *dev, + unsigned frontbuffer_bits); +void intel_psr_init(struct drm_device *dev); /* intel_runtime_pm.c */ int intel_power_domains_init(struct drm_i915_private *); |