diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_hdmi.c | 314 |
1 files changed, 177 insertions, 137 deletions
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index e8abea7594ec..179d0ad3889d 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -70,7 +70,7 @@ static struct intel_hdmi *intel_attached_hdmi(struct drm_connector *connector) return enc_to_intel_hdmi(&intel_attached_encoder(connector)->base); } -static u32 g4x_infoframe_index(enum hdmi_infoframe_type type) +static u32 g4x_infoframe_index(unsigned int type) { switch (type) { case HDMI_INFOFRAME_TYPE_AVI: @@ -85,7 +85,7 @@ static u32 g4x_infoframe_index(enum hdmi_infoframe_type type) } } -static u32 g4x_infoframe_enable(enum hdmi_infoframe_type type) +static u32 g4x_infoframe_enable(unsigned int type) { switch (type) { case HDMI_INFOFRAME_TYPE_AVI: @@ -100,9 +100,11 @@ static u32 g4x_infoframe_enable(enum hdmi_infoframe_type type) } } -static u32 hsw_infoframe_enable(enum hdmi_infoframe_type type) +static u32 hsw_infoframe_enable(unsigned int type) { switch (type) { + case DP_SDP_VSC: + return VIDEO_DIP_ENABLE_VSC_HSW; case HDMI_INFOFRAME_TYPE_AVI: return VIDEO_DIP_ENABLE_AVI_HSW; case HDMI_INFOFRAME_TYPE_SPD: @@ -118,10 +120,12 @@ static u32 hsw_infoframe_enable(enum hdmi_infoframe_type type) static i915_reg_t hsw_dip_data_reg(struct drm_i915_private *dev_priv, enum transcoder cpu_transcoder, - enum hdmi_infoframe_type type, + unsigned int type, int i) { switch (type) { + case DP_SDP_VSC: + return HSW_TVIDEO_DIP_VSC_DATA(cpu_transcoder, i); case HDMI_INFOFRAME_TYPE_AVI: return HSW_TVIDEO_DIP_AVI_DATA(cpu_transcoder, i); case HDMI_INFOFRAME_TYPE_SPD: @@ -136,7 +140,7 @@ hsw_dip_data_reg(struct drm_i915_private *dev_priv, static void g4x_write_infoframe(struct drm_encoder *encoder, const struct intel_crtc_state *crtc_state, - enum hdmi_infoframe_type type, + unsigned int type, const void *frame, ssize_t len) { const uint32_t *data = frame; @@ -182,7 +186,7 @@ static bool g4x_infoframe_enabled(struct drm_encoder *encoder, if ((val & VIDEO_DIP_ENABLE) == 0) return false; - if ((val & VIDEO_DIP_PORT_MASK) != VIDEO_DIP_PORT(intel_dig_port->port)) + if ((val & VIDEO_DIP_PORT_MASK) != VIDEO_DIP_PORT(intel_dig_port->base.port)) return false; return val & (VIDEO_DIP_ENABLE_AVI | @@ -191,7 +195,7 @@ static bool g4x_infoframe_enabled(struct drm_encoder *encoder, static void ibx_write_infoframe(struct drm_encoder *encoder, const struct intel_crtc_state *crtc_state, - enum hdmi_infoframe_type type, + unsigned int type, const void *frame, ssize_t len) { const uint32_t *data = frame; @@ -241,7 +245,7 @@ static bool ibx_infoframe_enabled(struct drm_encoder *encoder, if ((val & VIDEO_DIP_ENABLE) == 0) return false; - if ((val & VIDEO_DIP_PORT_MASK) != VIDEO_DIP_PORT(intel_dig_port->port)) + if ((val & VIDEO_DIP_PORT_MASK) != VIDEO_DIP_PORT(intel_dig_port->base.port)) return false; return val & (VIDEO_DIP_ENABLE_AVI | @@ -251,7 +255,7 @@ static bool ibx_infoframe_enabled(struct drm_encoder *encoder, static void cpt_write_infoframe(struct drm_encoder *encoder, const struct intel_crtc_state *crtc_state, - enum hdmi_infoframe_type type, + unsigned int type, const void *frame, ssize_t len) { const uint32_t *data = frame; @@ -309,7 +313,7 @@ static bool cpt_infoframe_enabled(struct drm_encoder *encoder, static void vlv_write_infoframe(struct drm_encoder *encoder, const struct intel_crtc_state *crtc_state, - enum hdmi_infoframe_type type, + unsigned int type, const void *frame, ssize_t len) { const uint32_t *data = frame; @@ -358,7 +362,7 @@ static bool vlv_infoframe_enabled(struct drm_encoder *encoder, if ((val & VIDEO_DIP_ENABLE) == 0) return false; - if ((val & VIDEO_DIP_PORT_MASK) != VIDEO_DIP_PORT(intel_dig_port->port)) + if ((val & VIDEO_DIP_PORT_MASK) != VIDEO_DIP_PORT(intel_dig_port->base.port)) return false; return val & (VIDEO_DIP_ENABLE_AVI | @@ -368,7 +372,7 @@ static bool vlv_infoframe_enabled(struct drm_encoder *encoder, static void hsw_write_infoframe(struct drm_encoder *encoder, const struct intel_crtc_state *crtc_state, - enum hdmi_infoframe_type type, + unsigned int type, const void *frame, ssize_t len) { const uint32_t *data = frame; @@ -377,6 +381,8 @@ static void hsw_write_infoframe(struct drm_encoder *encoder, enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; i915_reg_t ctl_reg = HSW_TVIDEO_DIP_CTL(cpu_transcoder); i915_reg_t data_reg; + int data_size = type == DP_SDP_VSC ? + VIDEO_DIP_VSC_DATA_SIZE : VIDEO_DIP_DATA_SIZE; int i; u32 val = I915_READ(ctl_reg); @@ -392,7 +398,7 @@ static void hsw_write_infoframe(struct drm_encoder *encoder, data++; } /* Write every possible data byte to force correct ECC calculation. */ - for (; i < VIDEO_DIP_DATA_SIZE; i += 4) + for (; i < data_size; i += 4) I915_WRITE(hsw_dip_data_reg(dev_priv, cpu_transcoder, type, i >> 2), 0); mmiowb(); @@ -434,7 +440,7 @@ static void intel_write_infoframe(struct drm_encoder *encoder, const struct intel_crtc_state *crtc_state, union hdmi_infoframe *frame) { - struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder); + struct intel_digital_port *intel_dig_port = enc_to_dig_port(encoder); uint8_t buffer[VIDEO_DIP_DATA_SIZE]; ssize_t len; @@ -450,7 +456,7 @@ static void intel_write_infoframe(struct drm_encoder *encoder, buffer[3] = 0; len++; - intel_hdmi->write_infoframe(encoder, crtc_state, frame->any.type, buffer, len); + intel_dig_port->write_infoframe(encoder, crtc_state, frame->any.type, buffer, len); } static void intel_hdmi_set_avi_infoframe(struct drm_encoder *encoder, @@ -481,7 +487,8 @@ static void intel_hdmi_set_avi_infoframe(struct drm_encoder *encoder, crtc_state->limited_color_range ? HDMI_QUANTIZATION_RANGE_LIMITED : HDMI_QUANTIZATION_RANGE_FULL, - intel_hdmi->rgb_quant_range_selectable); + intel_hdmi->rgb_quant_range_selectable, + is_hdmi2_sink); /* TODO: handle pixel repetition for YCBCR420 outputs */ intel_write_infoframe(encoder, crtc_state, &frame); @@ -506,12 +513,14 @@ static void intel_hdmi_set_spd_infoframe(struct drm_encoder *encoder, static void intel_hdmi_set_hdmi_infoframe(struct drm_encoder *encoder, - const struct intel_crtc_state *crtc_state) + const struct intel_crtc_state *crtc_state, + const struct drm_connector_state *conn_state) { union hdmi_infoframe frame; int ret; ret = drm_hdmi_vendor_infoframe_from_display_mode(&frame.vendor.hdmi, + conn_state->connector, &crtc_state->base.adjusted_mode); if (ret < 0) return; @@ -529,7 +538,7 @@ static void g4x_set_infoframes(struct drm_encoder *encoder, struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi; i915_reg_t reg = VIDEO_DIP_CTL; u32 val = I915_READ(reg); - u32 port = VIDEO_DIP_PORT(intel_dig_port->port); + u32 port = VIDEO_DIP_PORT(intel_dig_port->base.port); assert_hdmi_port_disabled(intel_hdmi); @@ -578,7 +587,7 @@ static void g4x_set_infoframes(struct drm_encoder *encoder, intel_hdmi_set_avi_infoframe(encoder, crtc_state); intel_hdmi_set_spd_infoframe(encoder, crtc_state); - intel_hdmi_set_hdmi_infoframe(encoder, crtc_state); + intel_hdmi_set_hdmi_infoframe(encoder, crtc_state, conn_state); } static bool hdmi_sink_is_deep_color(const struct drm_connector_state *conn_state) @@ -680,7 +689,7 @@ static void ibx_set_infoframes(struct drm_encoder *encoder, struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi; i915_reg_t reg = TVIDEO_DIP_CTL(intel_crtc->pipe); u32 val = I915_READ(reg); - u32 port = VIDEO_DIP_PORT(intel_dig_port->port); + u32 port = VIDEO_DIP_PORT(intel_dig_port->base.port); assert_hdmi_port_disabled(intel_hdmi); @@ -719,7 +728,7 @@ static void ibx_set_infoframes(struct drm_encoder *encoder, intel_hdmi_set_avi_infoframe(encoder, crtc_state); intel_hdmi_set_spd_infoframe(encoder, crtc_state); - intel_hdmi_set_hdmi_infoframe(encoder, crtc_state); + intel_hdmi_set_hdmi_infoframe(encoder, crtc_state, conn_state); } static void cpt_set_infoframes(struct drm_encoder *encoder, @@ -762,7 +771,7 @@ static void cpt_set_infoframes(struct drm_encoder *encoder, intel_hdmi_set_avi_infoframe(encoder, crtc_state); intel_hdmi_set_spd_infoframe(encoder, crtc_state); - intel_hdmi_set_hdmi_infoframe(encoder, crtc_state); + intel_hdmi_set_hdmi_infoframe(encoder, crtc_state, conn_state); } static void vlv_set_infoframes(struct drm_encoder *encoder, @@ -776,7 +785,7 @@ static void vlv_set_infoframes(struct drm_encoder *encoder, struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder); i915_reg_t reg = VLV_TVIDEO_DIP_CTL(intel_crtc->pipe); u32 val = I915_READ(reg); - u32 port = VIDEO_DIP_PORT(intel_dig_port->port); + u32 port = VIDEO_DIP_PORT(intel_dig_port->base.port); assert_hdmi_port_disabled(intel_hdmi); @@ -815,7 +824,7 @@ static void vlv_set_infoframes(struct drm_encoder *encoder, intel_hdmi_set_avi_infoframe(encoder, crtc_state); intel_hdmi_set_spd_infoframe(encoder, crtc_state); - intel_hdmi_set_hdmi_infoframe(encoder, crtc_state); + intel_hdmi_set_hdmi_infoframe(encoder, crtc_state, conn_state); } static void hsw_set_infoframes(struct drm_encoder *encoder, @@ -848,7 +857,7 @@ static void hsw_set_infoframes(struct drm_encoder *encoder, intel_hdmi_set_avi_infoframe(encoder, crtc_state); intel_hdmi_set_spd_infoframe(encoder, crtc_state); - intel_hdmi_set_hdmi_infoframe(encoder, crtc_state); + intel_hdmi_set_hdmi_infoframe(encoder, crtc_state, conn_state); } void intel_dp_dual_mode_set_tmds_output(struct intel_hdmi *hdmi, bool enable) @@ -945,11 +954,14 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config) { struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); + struct intel_digital_port *intel_dig_port = hdmi_to_dig_port(intel_hdmi); struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); u32 tmp, flags = 0; int dotclock; + pipe_config->output_types |= BIT(INTEL_OUTPUT_HDMI); + tmp = I915_READ(intel_hdmi->hdmi_reg); if (tmp & SDVO_HSYNC_ACTIVE_HIGH) @@ -965,7 +977,7 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder, if (tmp & HDMI_MODE_SELECT_HDMI) pipe_config->has_hdmi_sink = true; - if (intel_hdmi->infoframe_enabled(&encoder->base, pipe_config)) + if (intel_dig_port->infoframe_enabled(&encoder->base, pipe_config)) pipe_config->has_infoframe = true; if (tmp & SDVO_AUDIO_ENABLE) @@ -991,8 +1003,8 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder, } static void intel_enable_hdmi_audio(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { struct intel_crtc *crtc = to_intel_crtc(pipe_config->base.crtc); @@ -1003,8 +1015,8 @@ static void intel_enable_hdmi_audio(struct intel_encoder *encoder, } static void g4x_enable_hdmi(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); @@ -1025,8 +1037,8 @@ static void g4x_enable_hdmi(struct intel_encoder *encoder, } static void ibx_enable_hdmi(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); @@ -1075,8 +1087,8 @@ static void ibx_enable_hdmi(struct intel_encoder *encoder, } static void cpt_enable_hdmi(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); @@ -1130,18 +1142,20 @@ static void cpt_enable_hdmi(struct intel_encoder *encoder, } static void vlv_enable_hdmi(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { } static void intel_disable_hdmi(struct intel_encoder *encoder, - struct intel_crtc_state *old_crtc_state, - struct drm_connector_state *old_conn_state) + const struct intel_crtc_state *old_crtc_state, + const struct drm_connector_state *old_conn_state) { struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); + struct intel_digital_port *intel_dig_port = + hdmi_to_dig_port(intel_hdmi); struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->base.crtc); u32 temp; @@ -1184,54 +1198,67 @@ static void intel_disable_hdmi(struct intel_encoder *encoder, intel_set_pch_fifo_underrun_reporting(dev_priv, PIPE_A, true); } - intel_hdmi->set_infoframes(&encoder->base, false, old_crtc_state, old_conn_state); + intel_dig_port->set_infoframes(&encoder->base, false, + old_crtc_state, old_conn_state); intel_dp_dual_mode_set_tmds_output(intel_hdmi, false); } static void g4x_disable_hdmi(struct intel_encoder *encoder, - struct intel_crtc_state *old_crtc_state, - struct drm_connector_state *old_conn_state) + const struct intel_crtc_state *old_crtc_state, + const struct drm_connector_state *old_conn_state) { if (old_crtc_state->has_audio) - intel_audio_codec_disable(encoder); + intel_audio_codec_disable(encoder, + old_crtc_state, old_conn_state); intel_disable_hdmi(encoder, old_crtc_state, old_conn_state); } static void pch_disable_hdmi(struct intel_encoder *encoder, - struct intel_crtc_state *old_crtc_state, - struct drm_connector_state *old_conn_state) + const struct intel_crtc_state *old_crtc_state, + const struct drm_connector_state *old_conn_state) { if (old_crtc_state->has_audio) - intel_audio_codec_disable(encoder); + intel_audio_codec_disable(encoder, + old_crtc_state, old_conn_state); } static void pch_post_disable_hdmi(struct intel_encoder *encoder, - struct intel_crtc_state *old_crtc_state, - struct drm_connector_state *old_conn_state) + const struct intel_crtc_state *old_crtc_state, + const struct drm_connector_state *old_conn_state) { intel_disable_hdmi(encoder, old_crtc_state, old_conn_state); } -static int intel_hdmi_source_max_tmds_clock(struct drm_i915_private *dev_priv) +static int intel_hdmi_source_max_tmds_clock(struct intel_encoder *encoder) { - if (IS_G4X(dev_priv)) - return 165000; - else if (IS_GEMINILAKE(dev_priv)) - return 594000; - else if (IS_HASWELL(dev_priv) || INTEL_INFO(dev_priv)->gen >= 8) - return 300000; + struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); + const struct ddi_vbt_port_info *info = + &dev_priv->vbt.ddi_port_info[encoder->port]; + int max_tmds_clock; + + if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) + max_tmds_clock = 594000; + else if (INTEL_GEN(dev_priv) >= 8 || IS_HASWELL(dev_priv)) + max_tmds_clock = 300000; + else if (INTEL_GEN(dev_priv) >= 5) + max_tmds_clock = 225000; else - return 225000; + max_tmds_clock = 165000; + + if (info->max_tmds_clock) + max_tmds_clock = min(max_tmds_clock, info->max_tmds_clock); + + return max_tmds_clock; } static int hdmi_port_clock_limit(struct intel_hdmi *hdmi, bool respect_downstream_limits, bool force_dvi) { - struct drm_device *dev = intel_hdmi_to_dev(hdmi); - int max_tmds_clock = intel_hdmi_source_max_tmds_clock(to_i915(dev)); + struct intel_encoder *encoder = &hdmi_to_dig_port(hdmi)->base; + int max_tmds_clock = intel_hdmi_source_max_tmds_clock(encoder); if (respect_downstream_limits) { struct intel_connector *connector = hdmi->attached_connector; @@ -1314,7 +1341,7 @@ intel_hdmi_mode_valid(struct drm_connector *connector, return status; } -static bool hdmi_12bpc_possible(struct intel_crtc_state *crtc_state) +static bool hdmi_12bpc_possible(const struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(crtc_state->base.crtc->dev); @@ -1326,6 +1353,12 @@ static bool hdmi_12bpc_possible(struct intel_crtc_state *crtc_state) if (HAS_GMCH_DISPLAY(dev_priv)) return false; + if (crtc_state->pipe_bpp <= 8*3) + return false; + + if (!crtc_state->has_hdmi_sink) + return false; + /* * HDMI 12bpc affects the clocks, so it's only possible * when not cloning with other encoder types. @@ -1350,7 +1383,7 @@ static bool hdmi_12bpc_possible(struct intel_crtc_state *crtc_state) } } - /* Display Wa #1139 */ + /* Display WA #1139: glk */ if (IS_GLK_REVID(dev_priv, 0, GLK_REVID_A1) && crtc_state->base.adjusted_mode.htotal > 5460) return false; @@ -1451,9 +1484,8 @@ bool intel_hdmi_compute_config(struct intel_encoder *encoder, * outputs. We also need to check that the higher clock still fits * within limits. */ - if (pipe_config->pipe_bpp > 8*3 && pipe_config->has_hdmi_sink && !force_dvi && - hdmi_port_clock_valid(intel_hdmi, clock_12bpc, true, force_dvi) == MODE_OK && - hdmi_12bpc_possible(pipe_config)) { + if (hdmi_12bpc_possible(pipe_config) && + hdmi_port_clock_valid(intel_hdmi, clock_12bpc, true, force_dvi) == MODE_OK) { DRM_DEBUG_KMS("picking bpc to 12 for HDMI output\n"); desired_bpp = 12*3; @@ -1482,7 +1514,8 @@ bool intel_hdmi_compute_config(struct intel_encoder *encoder, pipe_config->lane_count = 4; - if (scdc->scrambling.supported && IS_GEMINILAKE(dev_priv)) { + if (scdc->scrambling.supported && (INTEL_GEN(dev_priv) >= 10 || + IS_GEMINILAKE(dev_priv))) { if (scdc->scrambling.low_rates) pipe_config->hdmi_scrambling = true; @@ -1516,7 +1549,7 @@ intel_hdmi_dp_dual_mode_detect(struct drm_connector *connector, bool has_edid) { struct drm_i915_private *dev_priv = to_i915(connector->dev); struct intel_hdmi *hdmi = intel_attached_hdmi(connector); - enum port port = hdmi_to_dig_port(hdmi)->port; + enum port port = hdmi_to_dig_port(hdmi)->base.port; struct i2c_adapter *adapter = intel_gmbus_get_adapter(dev_priv, hdmi->ddc_bus); enum drm_dp_dual_mode_type type = drm_dp_dual_mode_detect(adapter); @@ -1562,12 +1595,20 @@ intel_hdmi_set_edid(struct drm_connector *connector) struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector); struct edid *edid; bool connected = false; + struct i2c_adapter *i2c; intel_display_power_get(dev_priv, POWER_DOMAIN_GMBUS); - edid = drm_get_edid(connector, - intel_gmbus_get_adapter(dev_priv, - intel_hdmi->ddc_bus)); + i2c = intel_gmbus_get_adapter(dev_priv, intel_hdmi->ddc_bus); + + edid = drm_get_edid(connector, i2c); + + if (!edid && !intel_gmbus_is_forced_bit(i2c)) { + DRM_DEBUG_KMS("HDMI GMBUS EDID read failed, retry using GPIO bit-banging\n"); + intel_gmbus_force_bit(i2c, true); + edid = drm_get_edid(connector, i2c); + intel_gmbus_force_bit(i2c, false); + } intel_hdmi_dp_dual_mode_detect(connector, edid != NULL); @@ -1600,12 +1641,9 @@ intel_hdmi_detect(struct drm_connector *connector, bool force) intel_hdmi_unset_edid(connector); - if (intel_hdmi_set_edid(connector)) { - struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector); - - hdmi_to_dig_port(intel_hdmi)->base.type = INTEL_OUTPUT_HDMI; + if (intel_hdmi_set_edid(connector)) status = connector_status_connected; - } else + else status = connector_status_disconnected; intel_display_power_put(dev_priv, POWER_DOMAIN_GMBUS); @@ -1616,8 +1654,6 @@ intel_hdmi_detect(struct drm_connector *connector, bool force) static void intel_hdmi_force(struct drm_connector *connector) { - struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector); - DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", connector->base.id, connector->name); @@ -1627,7 +1663,6 @@ intel_hdmi_force(struct drm_connector *connector) return; intel_hdmi_set_edid(connector); - hdmi_to_dig_port(intel_hdmi)->base.type = INTEL_OUTPUT_HDMI; } static int intel_hdmi_get_modes(struct drm_connector *connector) @@ -1642,36 +1677,35 @@ static int intel_hdmi_get_modes(struct drm_connector *connector) } static void intel_hdmi_pre_enable(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { - struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); + struct intel_digital_port *intel_dig_port = + enc_to_dig_port(&encoder->base); intel_hdmi_prepare(encoder, pipe_config); - intel_hdmi->set_infoframes(&encoder->base, - pipe_config->has_hdmi_sink, - pipe_config, conn_state); + intel_dig_port->set_infoframes(&encoder->base, + pipe_config->has_infoframe, + pipe_config, conn_state); } static void vlv_hdmi_pre_enable(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { 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 = to_i915(dev); + struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - vlv_phy_pre_encoder_enable(encoder); + vlv_phy_pre_encoder_enable(encoder, pipe_config); /* HDMI 1.0V-2dB */ vlv_set_phy_signal_level(encoder, 0x2b245f5f, 0x00002000, 0x5578b83a, 0x2b247878); - intel_hdmi->set_infoframes(&encoder->base, - pipe_config->has_hdmi_sink, - pipe_config, conn_state); + dport->set_infoframes(&encoder->base, + pipe_config->has_infoframe, + pipe_config, conn_state); g4x_enable_hdmi(encoder, pipe_config, conn_state); @@ -1679,41 +1713,41 @@ static void vlv_hdmi_pre_enable(struct intel_encoder *encoder, } static void vlv_hdmi_pre_pll_enable(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { intel_hdmi_prepare(encoder, pipe_config); - vlv_phy_pre_pll_enable(encoder); + vlv_phy_pre_pll_enable(encoder, pipe_config); } static void chv_hdmi_pre_pll_enable(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { intel_hdmi_prepare(encoder, pipe_config); - chv_phy_pre_pll_enable(encoder); + chv_phy_pre_pll_enable(encoder, pipe_config); } static void chv_hdmi_post_pll_disable(struct intel_encoder *encoder, - struct intel_crtc_state *old_crtc_state, - struct drm_connector_state *old_conn_state) + const struct intel_crtc_state *old_crtc_state, + const struct drm_connector_state *old_conn_state) { - chv_phy_post_pll_disable(encoder); + chv_phy_post_pll_disable(encoder, old_crtc_state); } static void vlv_hdmi_post_disable(struct intel_encoder *encoder, - struct intel_crtc_state *old_crtc_state, - struct drm_connector_state *old_conn_state) + const struct intel_crtc_state *old_crtc_state, + const struct drm_connector_state *old_conn_state) { /* Reset lanes to avoid HDMI flicker (VLV w/a) */ - vlv_phy_reset_lanes(encoder); + vlv_phy_reset_lanes(encoder, old_crtc_state); } static void chv_hdmi_post_disable(struct intel_encoder *encoder, - struct intel_crtc_state *old_crtc_state, - struct drm_connector_state *old_conn_state) + const struct intel_crtc_state *old_crtc_state, + const struct drm_connector_state *old_conn_state) { struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); @@ -1721,29 +1755,28 @@ static void chv_hdmi_post_disable(struct intel_encoder *encoder, mutex_lock(&dev_priv->sb_lock); /* Assert data lane reset */ - chv_data_lane_soft_reset(encoder, true); + chv_data_lane_soft_reset(encoder, old_crtc_state, true); mutex_unlock(&dev_priv->sb_lock); } static void chv_hdmi_pre_enable(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) + const struct intel_crtc_state *pipe_config, + const struct drm_connector_state *conn_state) { 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 = to_i915(dev); - chv_phy_pre_encoder_enable(encoder); + chv_phy_pre_encoder_enable(encoder, pipe_config); /* FIXME: Program the support xxx V-dB */ /* Use 800mV-0dB */ chv_set_phy_signal_level(encoder, 128, 102, false); - intel_hdmi->set_infoframes(&encoder->base, - pipe_config->has_hdmi_sink, - pipe_config, conn_state); + dport->set_infoframes(&encoder->base, + pipe_config->has_infoframe, + pipe_config, conn_state); g4x_enable_hdmi(encoder, pipe_config, conn_state); @@ -1958,6 +1991,34 @@ static u8 intel_hdmi_ddc_pin(struct drm_i915_private *dev_priv, return ddc_pin; } +void intel_infoframe_init(struct intel_digital_port *intel_dig_port) +{ + struct drm_i915_private *dev_priv = + to_i915(intel_dig_port->base.base.dev); + + if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { + intel_dig_port->write_infoframe = vlv_write_infoframe; + intel_dig_port->set_infoframes = vlv_set_infoframes; + intel_dig_port->infoframe_enabled = vlv_infoframe_enabled; + } else if (IS_G4X(dev_priv)) { + intel_dig_port->write_infoframe = g4x_write_infoframe; + intel_dig_port->set_infoframes = g4x_set_infoframes; + intel_dig_port->infoframe_enabled = g4x_infoframe_enabled; + } else if (HAS_DDI(dev_priv)) { + intel_dig_port->write_infoframe = hsw_write_infoframe; + intel_dig_port->set_infoframes = hsw_set_infoframes; + intel_dig_port->infoframe_enabled = hsw_infoframe_enabled; + } else if (HAS_PCH_IBX(dev_priv)) { + intel_dig_port->write_infoframe = ibx_write_infoframe; + intel_dig_port->set_infoframes = ibx_set_infoframes; + intel_dig_port->infoframe_enabled = ibx_infoframe_enabled; + } else { + intel_dig_port->write_infoframe = cpt_write_infoframe; + intel_dig_port->set_infoframes = cpt_set_infoframes; + intel_dig_port->infoframe_enabled = cpt_infoframe_enabled; + } +} + void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, struct intel_connector *intel_connector) { @@ -1966,7 +2027,7 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, struct intel_encoder *intel_encoder = &intel_dig_port->base; struct drm_device *dev = intel_encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); - enum port port = intel_dig_port->port; + enum port port = intel_encoder->port; DRM_DEBUG_KMS("Adding HDMI connector on port %c\n", port_name(port)); @@ -1984,7 +2045,7 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, connector->doublescan_allowed = 0; connector->stereo_allowed = 1; - if (IS_GEMINILAKE(dev_priv)) + if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) connector->ycbcr_420_allowed = true; intel_hdmi->ddc_bus = intel_hdmi_ddc_pin(dev_priv, port); @@ -1993,28 +2054,6 @@ void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port, return; intel_encoder->hpd_pin = intel_hpd_pin(port); - if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { - intel_hdmi->write_infoframe = vlv_write_infoframe; - intel_hdmi->set_infoframes = vlv_set_infoframes; - intel_hdmi->infoframe_enabled = vlv_infoframe_enabled; - } else if (IS_G4X(dev_priv)) { - intel_hdmi->write_infoframe = g4x_write_infoframe; - intel_hdmi->set_infoframes = g4x_set_infoframes; - intel_hdmi->infoframe_enabled = g4x_infoframe_enabled; - } else if (HAS_DDI(dev_priv)) { - intel_hdmi->write_infoframe = hsw_write_infoframe; - intel_hdmi->set_infoframes = hsw_set_infoframes; - intel_hdmi->infoframe_enabled = hsw_infoframe_enabled; - } else if (HAS_PCH_IBX(dev_priv)) { - intel_hdmi->write_infoframe = ibx_write_infoframe; - intel_hdmi->set_infoframes = ibx_set_infoframes; - intel_hdmi->infoframe_enabled = ibx_infoframe_enabled; - } else { - intel_hdmi->write_infoframe = cpt_write_infoframe; - intel_hdmi->set_infoframes = cpt_set_infoframes; - intel_hdmi->infoframe_enabled = cpt_infoframe_enabled; - } - if (HAS_DDI(dev_priv)) intel_connector->get_hw_state = intel_ddi_connector_get_hw_state; else @@ -2108,10 +2147,11 @@ void intel_hdmi_init(struct drm_i915_private *dev_priv, if (IS_G4X(dev_priv)) intel_encoder->cloneable |= 1 << INTEL_OUTPUT_HDMI; - intel_dig_port->port = port; intel_dig_port->hdmi.hdmi_reg = hdmi_reg; intel_dig_port->dp.output_reg = INVALID_MMIO_REG; intel_dig_port->max_lanes = 4; + intel_infoframe_init(intel_dig_port); + intel_hdmi_init_connector(intel_dig_port, intel_connector); } |