From: Ander Conselvan de Oliveira Date: Thu, 2 Mar 2017 12:58:56 +0000 (+0200) Subject: drm/i915: Remove direct usages of intel_crtc->config from DDI code X-Git-Tag: v4.12-rc1~116^2~34^2~31 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=3dc38eea665f383c84cc8d858b9a7645c0b29c54;p=linux.git drm/i915: Remove direct usages of intel_crtc->config from DDI code Remove direct usages of intel_crtc->config from the DDI code. Functions that didn't yet take a pipe_config as an argument were coverted to do so. v2: s/pipe_config/const crtc_state/ (Ville) - take crtc from crtc_state. (Ville) Signed-off-by: Ander Conselvan de Oliveira Reviewed-by: Ville Syrjälä Link: http://patchwork.freedesktop.org/patch/msgid/20170302125857.14665-7-ander.conselvan.de.oliveira@intel.com --- diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 0db526ec2f44..ebccd4863d7f 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -1193,11 +1193,12 @@ bool intel_ddi_pll_select(struct intel_crtc *intel_crtc, intel_encoder); } -void intel_ddi_set_pipe_settings(struct intel_crtc *crtc) +void intel_ddi_set_pipe_settings(const struct intel_crtc_state *crtc_state) { + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); struct intel_encoder *intel_encoder = intel_ddi_get_crtc_encoder(crtc); - enum transcoder cpu_transcoder = crtc->config->cpu_transcoder; + enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; int type = intel_encoder->type; uint32_t temp; @@ -1205,7 +1206,7 @@ void intel_ddi_set_pipe_settings(struct intel_crtc *crtc) WARN_ON(transcoder_is_dsi(cpu_transcoder)); temp = TRANS_MSA_SYNC_CLK; - switch (crtc->config->pipe_bpp) { + switch (crtc_state->pipe_bpp) { case 18: temp |= TRANS_MSA_6_BPC; break; @@ -1225,10 +1226,12 @@ void intel_ddi_set_pipe_settings(struct intel_crtc *crtc) } } -void intel_ddi_set_vc_payload_alloc(struct intel_crtc *crtc, bool state) +void intel_ddi_set_vc_payload_alloc(const struct intel_crtc_state *crtc_state, + bool state) { + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); - enum transcoder cpu_transcoder = crtc->config->cpu_transcoder; + enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; uint32_t temp; temp = I915_READ(TRANS_DDI_FUNC_CTL(cpu_transcoder)); if (state == true) @@ -1238,12 +1241,13 @@ void intel_ddi_set_vc_payload_alloc(struct intel_crtc *crtc, bool state) I915_WRITE(TRANS_DDI_FUNC_CTL(cpu_transcoder), temp); } -void intel_ddi_enable_transcoder_func(struct intel_crtc *crtc) +void intel_ddi_enable_transcoder_func(const struct intel_crtc_state *crtc_state) { + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); struct intel_encoder *intel_encoder = intel_ddi_get_crtc_encoder(crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); enum pipe pipe = crtc->pipe; - enum transcoder cpu_transcoder = crtc->config->cpu_transcoder; + enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; enum port port = intel_ddi_get_encoder_port(intel_encoder); int type = intel_encoder->type; uint32_t temp; @@ -1252,7 +1256,7 @@ void intel_ddi_enable_transcoder_func(struct intel_crtc *crtc) temp = TRANS_DDI_FUNC_ENABLE; temp |= TRANS_DDI_SELECT_PORT(port); - switch (crtc->config->pipe_bpp) { + switch (crtc_state->pipe_bpp) { case 18: temp |= TRANS_DDI_BPC_6; break; @@ -1269,9 +1273,9 @@ void intel_ddi_enable_transcoder_func(struct intel_crtc *crtc) BUG(); } - if (crtc->config->base.adjusted_mode.flags & DRM_MODE_FLAG_PVSYNC) + if (crtc_state->base.adjusted_mode.flags & DRM_MODE_FLAG_PVSYNC) temp |= TRANS_DDI_PVSYNC; - if (crtc->config->base.adjusted_mode.flags & DRM_MODE_FLAG_PHSYNC) + if (crtc_state->base.adjusted_mode.flags & DRM_MODE_FLAG_PHSYNC) temp |= TRANS_DDI_PHSYNC; if (cpu_transcoder == TRANSCODER_EDP) { @@ -1282,8 +1286,8 @@ void intel_ddi_enable_transcoder_func(struct intel_crtc *crtc) * using motion blur mitigation (which we don't * support). */ if (IS_HASWELL(dev_priv) && - (crtc->config->pch_pfit.enabled || - crtc->config->pch_pfit.force_thru)) + (crtc_state->pch_pfit.enabled || + crtc_state->pch_pfit.force_thru)) temp |= TRANS_DDI_EDP_INPUT_A_ONOFF; else temp |= TRANS_DDI_EDP_INPUT_A_ON; @@ -1301,20 +1305,20 @@ void intel_ddi_enable_transcoder_func(struct intel_crtc *crtc) } if (type == INTEL_OUTPUT_HDMI) { - if (crtc->config->has_hdmi_sink) + if (crtc_state->has_hdmi_sink) temp |= TRANS_DDI_MODE_SELECT_HDMI; else temp |= TRANS_DDI_MODE_SELECT_DVI; } else if (type == INTEL_OUTPUT_ANALOG) { temp |= TRANS_DDI_MODE_SELECT_FDI; - temp |= (crtc->config->fdi_lanes - 1) << 1; + temp |= (crtc_state->fdi_lanes - 1) << 1; } else if (type == INTEL_OUTPUT_DP || type == INTEL_OUTPUT_EDP) { temp |= TRANS_DDI_MODE_SELECT_DP_SST; - temp |= DDI_PORT_WIDTH(crtc->config->lane_count); + temp |= DDI_PORT_WIDTH(crtc_state->lane_count); } else if (type == INTEL_OUTPUT_DP_MST) { temp |= TRANS_DDI_MODE_SELECT_DP_MST; - temp |= DDI_PORT_WIDTH(crtc->config->lane_count); + temp |= DDI_PORT_WIDTH(crtc_state->lane_count); } else { WARN(1, "Invalid encoder type %d for pipe %c\n", intel_encoder->type, pipe_name(pipe)); @@ -1478,22 +1482,23 @@ static u64 intel_ddi_get_power_domains(struct intel_encoder *encoder) return 0; } -void intel_ddi_enable_pipe_clock(struct intel_crtc *crtc) +void intel_ddi_enable_pipe_clock(const struct intel_crtc_state *crtc_state) { + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); struct intel_encoder *intel_encoder = intel_ddi_get_crtc_encoder(crtc); enum port port = intel_ddi_get_encoder_port(intel_encoder); - enum transcoder cpu_transcoder = crtc->config->cpu_transcoder; + enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; if (cpu_transcoder != TRANSCODER_EDP) I915_WRITE(TRANS_CLK_SEL(cpu_transcoder), TRANS_CLK_SEL_PORT(port)); } -void intel_ddi_disable_pipe_clock(struct intel_crtc *intel_crtc) +void intel_ddi_disable_pipe_clock(const struct intel_crtc_state *crtc_state) { - struct drm_i915_private *dev_priv = to_i915(intel_crtc->base.dev); - enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder; + struct drm_i915_private *dev_priv = to_i915(crtc_state->base.crtc->dev); + enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; if (cpu_transcoder != TRANSCODER_EDP) I915_WRITE(TRANS_CLK_SEL(cpu_transcoder), @@ -1759,23 +1764,21 @@ static void intel_ddi_pre_enable(struct intel_encoder *intel_encoder, struct intel_crtc_state *pipe_config, struct drm_connector_state *conn_state) { - struct drm_encoder *encoder = &intel_encoder->base; - struct intel_crtc *crtc = to_intel_crtc(encoder->crtc); int type = intel_encoder->type; if (type == INTEL_OUTPUT_DP || type == INTEL_OUTPUT_EDP) { intel_ddi_pre_enable_dp(intel_encoder, - crtc->config->port_clock, - crtc->config->lane_count, - crtc->config->shared_dpll, - intel_crtc_has_type(crtc->config, + pipe_config->port_clock, + pipe_config->lane_count, + pipe_config->shared_dpll, + intel_crtc_has_type(pipe_config, INTEL_OUTPUT_DP_MST)); } if (type == INTEL_OUTPUT_HDMI) { intel_ddi_pre_enable_hdmi(intel_encoder, pipe_config->has_hdmi_sink, pipe_config, conn_state, - crtc->config->shared_dpll); + pipe_config->shared_dpll); } } @@ -1922,8 +1925,7 @@ static void bxt_ddi_pre_pll_enable(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config, struct drm_connector_state *conn_state) { - struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc); - uint8_t mask = intel_crtc->config->lane_lat_optim_mask; + uint8_t mask = pipe_config->lane_lat_optim_mask; bxt_ddi_phy_set_lane_optim_mask(encoder, mask); } diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index ebaf9655cbd6..b2b8a3b9f982 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -5372,7 +5372,7 @@ static void haswell_crtc_enable(struct intel_crtc_state *pipe_config, dev_priv->display.fdi_link_train(intel_crtc, pipe_config); if (!transcoder_is_dsi(cpu_transcoder)) - intel_ddi_enable_pipe_clock(intel_crtc); + intel_ddi_enable_pipe_clock(pipe_config); if (INTEL_GEN(dev_priv) >= 9) skylake_pfit_enable(intel_crtc); @@ -5385,9 +5385,9 @@ static void haswell_crtc_enable(struct intel_crtc_state *pipe_config, */ intel_color_load_luts(&pipe_config->base); - intel_ddi_set_pipe_settings(intel_crtc); + intel_ddi_set_pipe_settings(pipe_config); if (!transcoder_is_dsi(cpu_transcoder)) - intel_ddi_enable_transcoder_func(intel_crtc); + intel_ddi_enable_transcoder_func(pipe_config); if (dev_priv->display.initial_watermarks != NULL) dev_priv->display.initial_watermarks(old_intel_state, pipe_config); @@ -5400,7 +5400,7 @@ static void haswell_crtc_enable(struct intel_crtc_state *pipe_config, lpt_pch_enable(pipe_config); if (intel_crtc_has_type(intel_crtc->config, INTEL_OUTPUT_DP_MST)) - intel_ddi_set_vc_payload_alloc(intel_crtc, true); + intel_ddi_set_vc_payload_alloc(pipe_config, true); assert_vblank_disabled(crtc); drm_crtc_vblank_on(crtc); @@ -5522,7 +5522,7 @@ static void haswell_crtc_disable(struct intel_crtc_state *old_crtc_state, intel_disable_pipe(intel_crtc); if (intel_crtc_has_type(intel_crtc->config, INTEL_OUTPUT_DP_MST)) - intel_ddi_set_vc_payload_alloc(intel_crtc, false); + intel_ddi_set_vc_payload_alloc(intel_crtc->config, false); if (!transcoder_is_dsi(cpu_transcoder)) intel_ddi_disable_transcoder_func(dev_priv, cpu_transcoder); @@ -5533,7 +5533,7 @@ static void haswell_crtc_disable(struct intel_crtc_state *old_crtc_state, ironlake_pfit_disable(intel_crtc, false); if (!transcoder_is_dsi(cpu_transcoder)) - intel_ddi_disable_pipe_clock(intel_crtc); + intel_ddi_disable_pipe_clock(intel_crtc->config); intel_encoders_post_disable(crtc, old_crtc_state, old_state); diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 4cb1f57ad6ba..9434c293a581 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1230,14 +1230,14 @@ void hsw_fdi_link_train(struct intel_crtc *crtc, void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port); enum port intel_ddi_get_encoder_port(struct intel_encoder *intel_encoder); bool intel_ddi_get_hw_state(struct intel_encoder *encoder, enum pipe *pipe); -void intel_ddi_enable_transcoder_func(struct intel_crtc *crtc); +void intel_ddi_enable_transcoder_func(const struct intel_crtc_state *crtc_state); void intel_ddi_disable_transcoder_func(struct drm_i915_private *dev_priv, enum transcoder cpu_transcoder); -void intel_ddi_enable_pipe_clock(struct intel_crtc *intel_crtc); -void intel_ddi_disable_pipe_clock(struct intel_crtc *intel_crtc); +void intel_ddi_enable_pipe_clock(const struct intel_crtc_state *crtc_state); +void intel_ddi_disable_pipe_clock(const struct intel_crtc_state *crtc_state); bool intel_ddi_pll_select(struct intel_crtc *crtc, struct intel_crtc_state *crtc_state); -void intel_ddi_set_pipe_settings(struct intel_crtc *crtc); +void intel_ddi_set_pipe_settings(const struct intel_crtc_state *crtc_state); void intel_ddi_prepare_link_retrain(struct intel_dp *intel_dp); bool intel_ddi_connector_get_hw_state(struct intel_connector *intel_connector); bool intel_ddi_is_audio_enabled(struct drm_i915_private *dev_priv, @@ -1250,7 +1250,8 @@ intel_ddi_get_crtc_new_encoder(struct intel_crtc_state *crtc_state); void intel_ddi_init_dp_buf_reg(struct intel_encoder *encoder); void intel_ddi_clock_get(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config); -void intel_ddi_set_vc_payload_alloc(struct intel_crtc *crtc, bool state); +void intel_ddi_set_vc_payload_alloc(const struct intel_crtc_state *crtc_state, + bool state); uint32_t ddi_signal_levels(struct intel_dp *intel_dp); u8 intel_ddi_dp_voltage_max(struct intel_encoder *encoder);