diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_bios.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 38 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 38 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_power.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp.c | 15 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dpll_mgr.c | 11 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 2 |
7 files changed, 55 insertions, 57 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c index 0c9808132d67..4fdbb5c35d87 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.c +++ b/drivers/gpu/drm/i915/display/intel_bios.c @@ -28,6 +28,7 @@ #include <drm/drm_dp_helper.h> #include <drm/i915_drm.h> +#include "display/intel_display.h" #include "display/intel_gmbus.h" #include "i915_drv.h" @@ -1733,12 +1734,13 @@ init_vbt_missing_defaults(struct drm_i915_private *dev_priv) for (port = PORT_A; port < I915_MAX_PORTS; port++) { struct ddi_vbt_port_info *info = &dev_priv->vbt.ddi_port_info[port]; + enum phy phy = intel_port_to_phy(dev_priv, port); /* * VBT has the TypeC mode (native,TBT/USB) and we don't want * to detect it. */ - if (intel_port_is_tc(dev_priv, port)) + if (intel_phy_is_tc(dev_priv, phy)) continue; info->supports_dvi = (port != PORT_A && port != PORT_E); diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index b5c30a02761b..1662e5c2be1c 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -868,11 +868,12 @@ icl_get_combo_buf_trans(struct drm_i915_private *dev_priv, int type, int rate, static int intel_ddi_hdmi_level(struct drm_i915_private *dev_priv, enum port port) { int n_entries, level, default_entry; + enum phy phy = intel_port_to_phy(dev_priv, port); level = dev_priv->vbt.ddi_port_info[port].hdmi_level_shift; if (INTEL_GEN(dev_priv) >= 11) { - if (intel_port_is_combophy(dev_priv, port)) + if (intel_phy_is_combo(dev_priv, phy)) icl_get_combo_buf_trans(dev_priv, INTEL_OUTPUT_HDMI, 0, &n_entries); else @@ -1487,9 +1488,10 @@ static void icl_ddi_clock_get(struct intel_encoder *encoder, struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dpll_hw_state *pll_state = &pipe_config->dpll_hw_state; enum port port = encoder->port; + enum phy phy = intel_port_to_phy(dev_priv, port); int link_clock; - if (intel_port_is_combophy(dev_priv, port)) { + if (intel_phy_is_combo(dev_priv, phy)) { link_clock = cnl_calc_wrpll_link(dev_priv, pll_state); } else { enum intel_dpll_id pll_id = intel_get_shared_dpll_id(dev_priv, @@ -2086,6 +2088,7 @@ static void intel_ddi_get_power_domains(struct intel_encoder *encoder, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_digital_port *dig_port; + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); /* * TODO: Add support for MST encoders. Atm, the following should never @@ -2103,7 +2106,7 @@ static void intel_ddi_get_power_domains(struct intel_encoder *encoder, * ports. */ if (intel_crtc_has_dp_encoder(crtc_state) || - intel_port_is_tc(dev_priv, encoder->port)) + intel_phy_is_tc(dev_priv, phy)) intel_display_power_get(dev_priv, intel_ddi_main_link_aux_domain(dig_port)); @@ -2228,10 +2231,11 @@ u8 intel_ddi_dp_voltage_max(struct intel_encoder *encoder) struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base); enum port port = encoder->port; + enum phy phy = intel_port_to_phy(dev_priv, port); int n_entries; if (INTEL_GEN(dev_priv) >= 11) { - if (intel_port_is_combophy(dev_priv, port)) + if (intel_phy_is_combo(dev_priv, phy)) icl_get_combo_buf_trans(dev_priv, encoder->type, intel_dp->link_rate, &n_entries); else @@ -2664,9 +2668,9 @@ static void icl_ddi_vswing_sequence(struct intel_encoder *encoder, enum intel_output_type type) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - enum port port = encoder->port; + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); - if (intel_port_is_combophy(dev_priv, port)) + if (intel_phy_is_combo(dev_priv, phy)) icl_combo_phy_ddi_vswing_sequence(encoder, level, type); else icl_mg_phy_ddi_vswing_sequence(encoder, link_clock, level); @@ -2877,6 +2881,7 @@ static void intel_ddi_clk_select(struct intel_encoder *encoder, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); enum port port = encoder->port; + enum phy phy = intel_port_to_phy(dev_priv, port); u32 val; const struct intel_shared_dpll *pll = crtc_state->shared_dpll; @@ -2886,7 +2891,7 @@ static void intel_ddi_clk_select(struct intel_encoder *encoder, mutex_lock(&dev_priv->dpll_lock); if (INTEL_GEN(dev_priv) >= 11) { - if (!intel_port_is_combophy(dev_priv, port)) + if (!intel_phy_is_combo(dev_priv, phy)) I915_WRITE(DDI_CLK_SEL(port), icl_pll_to_ddi_clk_sel(encoder, crtc_state)); } else if (IS_CANNONLAKE(dev_priv)) { @@ -2926,9 +2931,10 @@ static void intel_ddi_clk_disable(struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); enum port port = encoder->port; + enum phy phy = intel_port_to_phy(dev_priv, port); if (INTEL_GEN(dev_priv) >= 11) { - if (!intel_port_is_combophy(dev_priv, port)) + if (!intel_phy_is_combo(dev_priv, phy)) I915_WRITE(DDI_CLK_SEL(port), DDI_CLK_SEL_NONE); } else if (IS_CANNONLAKE(dev_priv)) { I915_WRITE(DPCLKA_CFGCR0, I915_READ(DPCLKA_CFGCR0) | @@ -3135,7 +3141,7 @@ static void intel_ddi_pre_enable_dp(struct intel_encoder *encoder, intel_ddi_clk_select(encoder, crtc_state); - if (!intel_port_is_tc(dev_priv, port) || + if (!intel_phy_is_tc(dev_priv, phy) || dig_port->tc_mode != TC_PORT_TBT_ALT) intel_display_power_get(dev_priv, dig_port->ddi_io_power_domain); @@ -3153,7 +3159,7 @@ static void intel_ddi_pre_enable_dp(struct intel_encoder *encoder, else intel_prepare_dp_ddi_buffers(encoder, crtc_state); - if (intel_port_is_combophy(dev_priv, port)) { + if (intel_phy_is_combo(dev_priv, phy)) { bool lane_reversal = dig_port->saved_port_bits & DDI_BUF_PORT_REVERSAL; @@ -3305,6 +3311,7 @@ static void intel_ddi_post_disable_dp(struct intel_encoder *encoder, struct intel_dp *intel_dp = &dig_port->dp; bool is_mst = intel_crtc_has_type(old_crtc_state, INTEL_OUTPUT_DP_MST); + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); if (!is_mst) { intel_ddi_disable_pipe_clock(old_crtc_state); @@ -3320,7 +3327,7 @@ static void intel_ddi_post_disable_dp(struct intel_encoder *encoder, intel_edp_panel_vdd_on(intel_dp); intel_edp_panel_off(intel_dp); - if (!intel_port_is_tc(dev_priv, encoder->port) || + if (!intel_phy_is_tc(dev_priv, phy) || dig_port->tc_mode != TC_PORT_TBT_ALT) intel_display_power_put_unchecked(dev_priv, dig_port->ddi_io_power_domain); @@ -3639,7 +3646,8 @@ intel_ddi_pre_pll_enable(struct intel_encoder *encoder, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_digital_port *dig_port = enc_to_dig_port(&encoder->base); - bool is_tc_port = intel_port_is_tc(dev_priv, encoder->port); + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); + bool is_tc_port = intel_phy_is_tc(dev_priv, phy); if (is_tc_port) intel_tc_port_get_link(dig_port, crtc_state->lane_count); @@ -3666,7 +3674,8 @@ intel_ddi_post_pll_disable(struct intel_encoder *encoder, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_digital_port *dig_port = enc_to_dig_port(&encoder->base); - bool is_tc_port = intel_port_is_tc(dev_priv, encoder->port); + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); + bool is_tc_port = intel_phy_is_tc(dev_priv, phy); if (intel_crtc_has_dp_encoder(crtc_state) || is_tc_port) intel_display_power_put_unchecked(dev_priv, @@ -4178,6 +4187,7 @@ void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port) struct drm_encoder *encoder; bool init_hdmi, init_dp, init_lspcon = false; enum pipe pipe; + enum phy phy = intel_port_to_phy(dev_priv, port); init_hdmi = port_info->supports_dvi || port_info->supports_hdmi; init_dp = port_info->supports_dp; @@ -4241,7 +4251,7 @@ void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port) intel_dig_port->max_lanes = intel_ddi_max_lanes(intel_dig_port); intel_dig_port->aux_ch = intel_bios_port_aux_ch(dev_priv, port); - if (intel_port_is_tc(dev_priv, port)) { + if (intel_phy_is_tc(dev_priv, phy)) { bool is_legacy = !port_info->supports_typec_usb && !port_info->supports_tbt; diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 44c79f8bd028..c2ed4bd8d56b 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -6671,20 +6671,6 @@ static void i9xx_pfit_enable(const struct intel_crtc_state *crtc_state) I915_WRITE(BCLRPAT(crtc->pipe), 0); } -bool intel_port_is_combophy(struct drm_i915_private *dev_priv, enum port port) -{ - if (port == PORT_NONE) - return false; - - if (IS_ELKHARTLAKE(dev_priv)) - return port <= PORT_C; - - if (INTEL_GEN(dev_priv) >= 11) - return port <= PORT_B; - - return false; -} - bool intel_phy_is_combo(struct drm_i915_private *dev_priv, enum phy phy) { if (phy == PHY_NONE) @@ -6699,14 +6685,6 @@ bool intel_phy_is_combo(struct drm_i915_private *dev_priv, enum phy phy) return false; } -bool intel_port_is_tc(struct drm_i915_private *dev_priv, enum port port) -{ - if (INTEL_GEN(dev_priv) >= 11 && !IS_ELKHARTLAKE(dev_priv)) - return port >= PORT_C && port <= PORT_F; - - return false; -} - bool intel_phy_is_tc(struct drm_i915_private *dev_priv, enum phy phy) { if (INTEL_GEN(dev_priv) >= 11 && !IS_ELKHARTLAKE(dev_priv)) @@ -6756,8 +6734,9 @@ enum intel_display_power_domain intel_aux_power_domain(struct intel_digital_port *dig_port) { struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev); + enum phy phy = intel_port_to_phy(dev_priv, dig_port->base.port); - if (intel_port_is_tc(dev_priv, dig_port->base.port) && + if (intel_phy_is_tc(dev_priv, phy) && dig_port->tc_mode == TC_PORT_TBT_ALT) { switch (dig_port->aux_ch) { case AUX_CH_C: @@ -10091,16 +10070,17 @@ static void icelake_get_ddi_pll(struct drm_i915_private *dev_priv, enum port port, struct intel_crtc_state *pipe_config) { + enum phy phy = intel_port_to_phy(dev_priv, port); enum icl_port_dpll_id port_dpll_id; enum intel_dpll_id id; u32 temp; - if (intel_port_is_combophy(dev_priv, port)) { + if (intel_phy_is_combo(dev_priv, phy)) { temp = I915_READ(ICL_DPCLKA_CFGCR0) & - DPCLKA_CFGCR0_DDI_CLK_SEL_MASK(port); - id = temp >> DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(port); + ICL_DPCLKA_CFGCR0_DDI_CLK_SEL_MASK(phy); + id = temp >> ICL_DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(phy); port_dpll_id = ICL_PORT_DPLL_DEFAULT; - } else if (intel_port_is_tc(dev_priv, port)) { + } else if (intel_phy_is_tc(dev_priv, phy)) { u32 clk_sel = I915_READ(DDI_CLK_SEL(port)) & DDI_CLK_SEL_MASK; if (clk_sel == DDI_CLK_SEL_MG) { @@ -16962,9 +16942,11 @@ intel_modeset_setup_hw_state(struct drm_device *dev, /* Sanitize the TypeC port mode upfront, encoders depend on this */ for_each_intel_encoder(dev, encoder) { + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); + /* We need to sanitize only the MST primary port. */ if (encoder->type != INTEL_OUTPUT_DP_MST && - intel_port_is_tc(dev_priv, encoder->port)) + intel_phy_is_tc(dev_priv, phy)) intel_tc_port_sanitize(enc_to_dig_port(&encoder->base)); } diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c index a24d1859b37b..7e22a2704843 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power.c +++ b/drivers/gpu/drm/i915/display/intel_display_power.c @@ -489,7 +489,9 @@ static void icl_tc_port_assert_ref_held(struct drm_i915_private *dev_priv, aux_ch = icl_tc_phy_aux_ch(dev_priv, power_well); for_each_intel_encoder(&dev_priv->drm, encoder) { - if (!intel_port_is_tc(dev_priv, encoder->port)) + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); + + if (!intel_phy_is_tc(dev_priv, phy)) continue; /* We'll check the MST primary port */ diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 0bdb7ecc5a81..a9db16de2999 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -297,9 +297,9 @@ static int icl_max_source_rate(struct intel_dp *intel_dp) { struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev); - enum port port = dig_port->base.port; + enum phy phy = intel_port_to_phy(dev_priv, dig_port->base.port); - if (intel_port_is_combophy(dev_priv, port) && + if (intel_phy_is_combo(dev_priv, phy) && !IS_ELKHARTLAKE(dev_priv) && !intel_dp_is_edp(intel_dp)) return 540000; @@ -1192,7 +1192,8 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp, struct drm_i915_private *i915 = to_i915(intel_dig_port->base.base.dev); struct intel_uncore *uncore = &i915->uncore; - bool is_tc_port = intel_port_is_tc(i915, intel_dig_port->base.port); + enum phy phy = intel_port_to_phy(i915, intel_dig_port->base.port); + bool is_tc_port = intel_phy_is_tc(i915, phy); i915_reg_t ch_ctl, ch_data[5]; u32 aux_clock_divider; enum intel_display_power_domain aux_domain = @@ -5211,10 +5212,11 @@ static bool icl_digital_port_connected(struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_digital_port *dig_port = enc_to_dig_port(&encoder->base); + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); - if (intel_port_is_combophy(dev_priv, encoder->port)) + if (intel_phy_is_combo(dev_priv, phy)) return icl_combo_port_connected(dev_priv, dig_port); - else if (intel_port_is_tc(dev_priv, encoder->port)) + else if (intel_phy_is_tc(dev_priv, phy)) return intel_tc_port_connected(dig_port); else MISSING_CASE(encoder->hpd_pin); @@ -7113,6 +7115,7 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port, struct drm_device *dev = intel_encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); enum port port = intel_encoder->port; + enum phy phy = intel_port_to_phy(dev_priv, port); int type; /* Initialize the work for modeset in case of link train failure */ @@ -7139,7 +7142,7 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port, * Currently we don't support eDP on TypeC ports, although in * theory it could work on TypeC legacy ports. */ - WARN_ON(intel_port_is_tc(dev_priv, port)); + WARN_ON(intel_phy_is_tc(dev_priv, phy)); type = DRM_MODE_CONNECTOR_eDP; } else { type = DRM_MODE_CONNECTOR_DisplayPort; diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c index 30d7500eb66c..fc6f3c52629a 100644 --- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c +++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c @@ -2584,7 +2584,8 @@ static bool icl_calc_dpll_state(struct intel_crtc_state *crtc_state, struct skl_wrpll_params pll_params = { 0 }; bool ret; - if (intel_port_is_tc(dev_priv, encoder->port)) + if (intel_phy_is_tc(dev_priv, intel_port_to_phy(dev_priv, + encoder->port))) ret = icl_calc_tbt_pll(crtc_state, &pll_params); else if (intel_crtc_has_type(crtc_state, INTEL_OUTPUT_HDMI) || intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DSI)) @@ -3004,14 +3005,14 @@ static bool icl_get_dplls(struct intel_atomic_state *state, struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - enum port port = encoder->port; + enum phy phy = intel_port_to_phy(dev_priv, encoder->port); - if (intel_port_is_combophy(dev_priv, port)) + if (intel_phy_is_combo(dev_priv, phy)) return icl_get_combo_phy_dpll(state, crtc, encoder); - else if (intel_port_is_tc(dev_priv, port)) + else if (intel_phy_is_tc(dev_priv, phy)) return icl_get_tc_phy_dplls(state, crtc, encoder); - MISSING_CASE(port); + MISSING_CASE(phy); return false; } diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 815c26c0b98c..770f9f6aad84 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1492,9 +1492,7 @@ void intel_pps_unlock_regs_wa(struct drm_i915_private *dev_priv); void intel_encoder_destroy(struct drm_encoder *encoder); struct drm_display_mode * intel_encoder_current_mode(struct intel_encoder *encoder); -bool intel_port_is_combophy(struct drm_i915_private *dev_priv, enum port port); bool intel_phy_is_combo(struct drm_i915_private *dev_priv, enum phy phy); -bool intel_port_is_tc(struct drm_i915_private *dev_priv, enum port port); bool intel_phy_is_tc(struct drm_i915_private *dev_priv, enum phy phy); enum tc_port intel_port_to_tc(struct drm_i915_private *dev_priv, enum port port); |