X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fi915%2Fintel_hdmi.c;h=4df9f384910ccd8050119873a2ae9418db57d15e;hb=dca33ecc5f1e5542b3f2fa2911b92f743369d367;hp=6b29da9bba384a8ec331b75c86770c0bfc432b55;hpb=db5dfef7121752ec9053160e0a7804815d4608c3;p=deliverable%2Flinux.git diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 6b29da9bba38..4df9f384910c 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -47,7 +47,7 @@ static void assert_hdmi_port_disabled(struct intel_hdmi *intel_hdmi) { struct drm_device *dev = intel_hdmi_to_dev(intel_hdmi); - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); uint32_t enabled_bits; enabled_bits = HAS_DDI(dev) ? DDI_BUF_CTL_ENABLE : SDVO_ENABLE; @@ -138,7 +138,7 @@ static void g4x_write_infoframe(struct drm_encoder *encoder, { const uint32_t *data = frame; struct drm_device *dev = encoder->dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); u32 val = I915_READ(VIDEO_DIP_CTL); int i; @@ -192,7 +192,7 @@ static void ibx_write_infoframe(struct drm_encoder *encoder, { const uint32_t *data = frame; struct drm_device *dev = encoder->dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); i915_reg_t reg = TVIDEO_DIP_CTL(intel_crtc->pipe); u32 val = I915_READ(reg); @@ -251,7 +251,7 @@ static void cpt_write_infoframe(struct drm_encoder *encoder, { const uint32_t *data = frame; struct drm_device *dev = encoder->dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); i915_reg_t reg = TVIDEO_DIP_CTL(intel_crtc->pipe); u32 val = I915_READ(reg); @@ -308,7 +308,7 @@ static void vlv_write_infoframe(struct drm_encoder *encoder, { const uint32_t *data = frame; struct drm_device *dev = encoder->dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); i915_reg_t reg = VLV_TVIDEO_DIP_CTL(intel_crtc->pipe); u32 val = I915_READ(reg); @@ -366,7 +366,7 @@ static void hsw_write_infoframe(struct drm_encoder *encoder, { const uint32_t *data = frame; struct drm_device *dev = encoder->dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder; i915_reg_t ctl_reg = HSW_TVIDEO_DIP_CTL(cpu_transcoder); @@ -508,7 +508,7 @@ static void g4x_set_infoframes(struct drm_encoder *encoder, bool enable, const struct drm_display_mode *adjusted_mode) { - struct drm_i915_private *dev_priv = encoder->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(encoder->dev); struct intel_digital_port *intel_dig_port = enc_to_dig_port(encoder); struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi; i915_reg_t reg = VIDEO_DIP_CTL; @@ -629,7 +629,7 @@ static bool gcp_default_phase_possible(int pipe_bpp, static bool intel_hdmi_set_gcp_infoframe(struct drm_encoder *encoder) { - struct drm_i915_private *dev_priv = encoder->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(encoder->dev); struct intel_crtc *crtc = to_intel_crtc(encoder->crtc); i915_reg_t reg; u32 val = 0; @@ -661,7 +661,7 @@ static void ibx_set_infoframes(struct drm_encoder *encoder, bool enable, const struct drm_display_mode *adjusted_mode) { - struct drm_i915_private *dev_priv = encoder->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(encoder->dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); struct intel_digital_port *intel_dig_port = enc_to_dig_port(encoder); struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi; @@ -713,7 +713,7 @@ static void cpt_set_infoframes(struct drm_encoder *encoder, bool enable, const struct drm_display_mode *adjusted_mode) { - struct drm_i915_private *dev_priv = encoder->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(encoder->dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder); i915_reg_t reg = TVIDEO_DIP_CTL(intel_crtc->pipe); @@ -755,7 +755,7 @@ static void vlv_set_infoframes(struct drm_encoder *encoder, bool enable, const struct drm_display_mode *adjusted_mode) { - struct drm_i915_private *dev_priv = encoder->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(encoder->dev); struct intel_digital_port *intel_dig_port = enc_to_dig_port(encoder); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder); @@ -807,7 +807,7 @@ static void hsw_set_infoframes(struct drm_encoder *encoder, bool enable, const struct drm_display_mode *adjusted_mode) { - struct drm_i915_private *dev_priv = encoder->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(encoder->dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder); i915_reg_t reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config->cpu_transcoder); @@ -855,7 +855,7 @@ void intel_dp_dual_mode_set_tmds_output(struct intel_hdmi *hdmi, bool enable) static void intel_hdmi_prepare(struct intel_encoder *encoder) { struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); const struct drm_display_mode *adjusted_mode = &crtc->config->base.adjusted_mode; @@ -894,7 +894,7 @@ static bool intel_hdmi_get_hw_state(struct intel_encoder *encoder, enum pipe *pipe) { struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); enum intel_display_power_domain power_domain; u32 tmp; @@ -931,7 +931,7 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder, { struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); u32 tmp, flags = 0; int dotclock; @@ -988,7 +988,7 @@ static void intel_enable_hdmi_audio(struct intel_encoder *encoder) static void g4x_enable_hdmi(struct intel_encoder *encoder) { struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); u32 temp; @@ -1009,7 +1009,7 @@ static void g4x_enable_hdmi(struct intel_encoder *encoder) static void ibx_enable_hdmi(struct intel_encoder *encoder) { struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); u32 temp; @@ -1058,7 +1058,7 @@ static void ibx_enable_hdmi(struct intel_encoder *encoder) static void cpt_enable_hdmi(struct intel_encoder *encoder) { struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); enum pipe pipe = crtc->pipe; @@ -1115,7 +1115,7 @@ static void vlv_enable_hdmi(struct intel_encoder *encoder) static void intel_disable_hdmi(struct intel_encoder *encoder) { struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc); u32 temp; @@ -1154,7 +1154,7 @@ static void intel_disable_hdmi(struct intel_encoder *encoder) I915_WRITE(intel_hdmi->hdmi_reg, temp); POSTING_READ(intel_hdmi->hdmi_reg); - intel_wait_for_vblank_if_active(dev_priv->dev, PIPE_A); + intel_wait_for_vblank_if_active(&dev_priv->drm, PIPE_A); intel_set_cpu_fifo_underrun_reporting(dev_priv, PIPE_A, true); intel_set_pch_fifo_underrun_reporting(dev_priv, PIPE_A, true); } @@ -1273,33 +1273,15 @@ intel_hdmi_mode_valid(struct drm_connector *connector, static bool hdmi_12bpc_possible(struct intel_crtc_state *crtc_state) { struct drm_device *dev = crtc_state->base.crtc->dev; - struct drm_atomic_state *state; - struct intel_encoder *encoder; - struct drm_connector *connector; - struct drm_connector_state *connector_state; - int count = 0, count_hdmi = 0; - int i; if (HAS_GMCH_DISPLAY(dev)) return false; - state = crtc_state->base.state; - - for_each_connector_in_state(state, connector, connector_state, i) { - if (connector_state->crtc != crtc_state->base.crtc) - continue; - - encoder = to_intel_encoder(connector_state->best_encoder); - - count_hdmi += encoder->type == INTEL_OUTPUT_HDMI; - count++; - } - /* * HDMI 12bpc affects the clocks, so it's only possible * when not cloning with other encoder types. */ - return count_hdmi > 0 && count_hdmi == count; + return crtc_state->output_types == 1 << INTEL_OUTPUT_HDMI; } bool intel_hdmi_compute_config(struct intel_encoder *encoder, @@ -1575,7 +1557,7 @@ intel_hdmi_set_property(struct drm_connector *connector, struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector); struct intel_digital_port *intel_dig_port = hdmi_to_dig_port(intel_hdmi); - struct drm_i915_private *dev_priv = connector->dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(connector->dev); int ret; ret = drm_object_property_set_value(&connector->base, property, val); @@ -1674,7 +1656,7 @@ static void vlv_hdmi_pre_enable(struct intel_encoder *encoder) struct intel_digital_port *dport = enc_to_dig_port(&encoder->base); struct intel_hdmi *intel_hdmi = &dport->hdmi; struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc); const struct drm_display_mode *adjusted_mode = &intel_crtc->config->base.adjusted_mode; @@ -1722,7 +1704,7 @@ static void vlv_hdmi_post_disable(struct intel_encoder *encoder) static void chv_hdmi_post_disable(struct intel_encoder *encoder) { struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); mutex_lock(&dev_priv->sb_lock); @@ -1737,7 +1719,7 @@ static void chv_hdmi_pre_enable(struct intel_encoder *encoder) struct intel_digital_port *dport = enc_to_dig_port(&encoder->base); struct intel_hdmi *intel_hdmi = &dport->hdmi; struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc); const struct drm_display_mode *adjusted_mode = &intel_crtc->config->base.adjusted_mode; @@ -1774,6 +1756,8 @@ static const struct drm_connector_funcs intel_hdmi_connector_funcs = { .fill_modes = drm_helper_probe_single_connector_modes, .set_property = intel_hdmi_set_property, .atomic_get_property = intel_connector_atomic_get_property, + .late_register = intel_connector_register, + .early_unregister = intel_connector_unregister, .destroy = intel_hdmi_destroy, .atomic_destroy_state = drm_atomic_helper_connector_destroy_state, .atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state, @@ -1805,10 +1789,13 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi; struct intel_encoder *intel_encoder = &intel_dig_port->base; struct drm_device *dev = intel_encoder->base.dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = to_i915(dev); enum port port = intel_dig_port->port; uint8_t alternate_ddc_pin; + DRM_DEBUG_KMS("Adding HDMI connector on port %c\n", + port_name(port)); + if (WARN(intel_dig_port->max_lanes < 4, "Not enough lanes (%d) for HDMI on port %c\n", intel_dig_port->max_lanes, port_name(port))) @@ -1906,12 +1893,10 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, intel_connector->get_hw_state = intel_ddi_connector_get_hw_state; else intel_connector->get_hw_state = intel_connector_get_hw_state; - intel_connector->unregister = intel_connector_unregister; intel_hdmi_add_properties(intel_hdmi, connector); intel_connector_attach_encoder(intel_connector, intel_encoder); - drm_connector_register(connector); intel_hdmi->attached_connector = intel_connector; /* For G4X desktop chip, PEG_BAND_GAP_DATA 3:0 must first be written