diff options
88 files changed, 3171 insertions, 1681 deletions
diff --git a/drivers/gpu/drm/i915/display/g4x_dp.c b/drivers/gpu/drm/i915/display/g4x_dp.c index 82ad8fe7440c..e3e3d27ffb53 100644 --- a/drivers/gpu/drm/i915/display/g4x_dp.c +++ b/drivers/gpu/drm/i915/display/g4x_dp.c @@ -1169,7 +1169,7 @@ intel_dp_hotplug(struct intel_encoder *encoder, static bool ibx_digital_port_connected(struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - u32 bit = dev_priv->hotplug.pch_hpd[encoder->hpd_pin]; + u32 bit = dev_priv->display.hotplug.pch_hpd[encoder->hpd_pin]; return intel_de_read(dev_priv, SDEISR) & bit; } @@ -1223,7 +1223,7 @@ static bool gm45_digital_port_connected(struct intel_encoder *encoder) static bool ilk_digital_port_connected(struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - u32 bit = dev_priv->hotplug.hpd[encoder->hpd_pin]; + u32 bit = dev_priv->display.hotplug.hpd[encoder->hpd_pin]; return intel_de_read(dev_priv, DEISR) & bit; } diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c index 5dcfa7feffa9..3e20b2f65887 100644 --- a/drivers/gpu/drm/i915/display/icl_dsi.c +++ b/drivers/gpu/drm/i915/display/icl_dsi.c @@ -33,6 +33,7 @@ #include "icl_dsi_regs.h" #include "intel_atomic.h" #include "intel_backlight.h" +#include "intel_backlight_regs.h" #include "intel_combo_phy.h" #include "intel_combo_phy_regs.h" #include "intel_connector.h" @@ -641,13 +642,13 @@ static void gen11_dsi_gate_clocks(struct intel_encoder *encoder) u32 tmp; enum phy phy; - mutex_lock(&dev_priv->dpll.lock); + mutex_lock(&dev_priv->display.dpll.lock); tmp = intel_de_read(dev_priv, ICL_DPCLKA_CFGCR0); for_each_dsi_phy(phy, intel_dsi->phys) tmp |= ICL_DPCLKA_CFGCR0_DDI_CLK_OFF(phy); intel_de_write(dev_priv, ICL_DPCLKA_CFGCR0, tmp); - mutex_unlock(&dev_priv->dpll.lock); + mutex_unlock(&dev_priv->display.dpll.lock); } static void gen11_dsi_ungate_clocks(struct intel_encoder *encoder) @@ -657,13 +658,13 @@ static void gen11_dsi_ungate_clocks(struct intel_encoder *encoder) u32 tmp; enum phy phy; - mutex_lock(&dev_priv->dpll.lock); + mutex_lock(&dev_priv->display.dpll.lock); tmp = intel_de_read(dev_priv, ICL_DPCLKA_CFGCR0); for_each_dsi_phy(phy, intel_dsi->phys) tmp &= ~ICL_DPCLKA_CFGCR0_DDI_CLK_OFF(phy); intel_de_write(dev_priv, ICL_DPCLKA_CFGCR0, tmp); - mutex_unlock(&dev_priv->dpll.lock); + mutex_unlock(&dev_priv->display.dpll.lock); } static bool gen11_dsi_is_clock_enabled(struct intel_encoder *encoder) @@ -693,7 +694,7 @@ static void gen11_dsi_map_pll(struct intel_encoder *encoder, enum phy phy; u32 val; - mutex_lock(&dev_priv->dpll.lock); + mutex_lock(&dev_priv->display.dpll.lock); val = intel_de_read(dev_priv, ICL_DPCLKA_CFGCR0); for_each_dsi_phy(phy, intel_dsi->phys) { @@ -709,7 +710,7 @@ static void gen11_dsi_map_pll(struct intel_encoder *encoder, intel_de_posting_read(dev_priv, ICL_DPCLKA_CFGCR0); - mutex_unlock(&dev_priv->dpll.lock); + mutex_unlock(&dev_priv->display.dpll.lock); } static void @@ -2070,8 +2071,11 @@ void icl_dsi_init(struct drm_i915_private *dev_priv) else intel_dsi->ports = BIT(port); - intel_dsi->dcs_backlight_ports = intel_connector->panel.vbt.dsi.bl_ports; - intel_dsi->dcs_cabc_ports = intel_connector->panel.vbt.dsi.cabc_ports; + if (drm_WARN_ON(&dev_priv->drm, intel_connector->panel.vbt.dsi.bl_ports & ~intel_dsi->ports)) + intel_connector->panel.vbt.dsi.bl_ports &= intel_dsi->ports; + + if (drm_WARN_ON(&dev_priv->drm, intel_connector->panel.vbt.dsi.cabc_ports & ~intel_dsi->ports)) + intel_connector->panel.vbt.dsi.cabc_ports &= intel_dsi->ports; for_each_dsi_port(port, intel_dsi->ports) { struct intel_dsi_host *host; diff --git a/drivers/gpu/drm/i915/display/intel_audio.c b/drivers/gpu/drm/i915/display/intel_audio.c index 6c9ee905f132..a74fc79b7910 100644 --- a/drivers/gpu/drm/i915/display/intel_audio.c +++ b/drivers/gpu/drm/i915/display/intel_audio.c @@ -393,7 +393,7 @@ hsw_dp_audio_config_update(struct intel_encoder *encoder, const struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - struct i915_audio_component *acomp = dev_priv->audio.component; + struct i915_audio_component *acomp = dev_priv->display.audio.component; enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; enum port port = encoder->port; const struct dp_aud_n_m *nm; @@ -441,7 +441,7 @@ hsw_hdmi_audio_config_update(struct intel_encoder *encoder, const struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - struct i915_audio_component *acomp = dev_priv->audio.component; + struct i915_audio_component *acomp = dev_priv->display.audio.component; enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; enum port port = encoder->port; int n, rate; @@ -496,7 +496,7 @@ static void hsw_audio_codec_disable(struct intel_encoder *encoder, enum transcoder cpu_transcoder = old_crtc_state->cpu_transcoder; u32 tmp; - mutex_lock(&dev_priv->audio.mutex); + mutex_lock(&dev_priv->display.audio.mutex); /* Disable timestamps */ tmp = intel_de_read(dev_priv, HSW_AUD_CFG(cpu_transcoder)); @@ -514,7 +514,7 @@ static void hsw_audio_codec_disable(struct intel_encoder *encoder, tmp &= ~AUDIO_OUTPUT_ENABLE(cpu_transcoder); intel_de_write(dev_priv, HSW_AUD_PIN_ELD_CP_VLD, tmp); - mutex_unlock(&dev_priv->audio.mutex); + mutex_unlock(&dev_priv->display.audio.mutex); } static unsigned int calc_hblank_early_prog(struct intel_encoder *encoder, @@ -639,7 +639,7 @@ static void hsw_audio_codec_enable(struct intel_encoder *encoder, u32 tmp; int len, i; - mutex_lock(&dev_priv->audio.mutex); + mutex_lock(&dev_priv->display.audio.mutex); /* Enable Audio WA for 4k DSC usecases */ if (intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DP)) @@ -677,7 +677,7 @@ static void hsw_audio_codec_enable(struct intel_encoder *encoder, /* Enable timestamps */ hsw_audio_config_update(encoder, crtc_state); - mutex_unlock(&dev_priv->audio.mutex); + mutex_unlock(&dev_priv->display.audio.mutex); } static void ilk_audio_codec_disable(struct intel_encoder *encoder, @@ -814,7 +814,7 @@ void intel_audio_codec_enable(struct intel_encoder *encoder, const struct drm_connector_state *conn_state) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - struct i915_audio_component *acomp = dev_priv->audio.component; + struct i915_audio_component *acomp = dev_priv->display.audio.component; struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); struct drm_connector *connector = conn_state->connector; const struct drm_display_mode *adjusted_mode = @@ -838,17 +838,17 @@ void intel_audio_codec_enable(struct intel_encoder *encoder, connector->eld[6] = drm_av_sync_delay(connector, adjusted_mode) / 2; - if (dev_priv->audio.funcs) - dev_priv->audio.funcs->audio_codec_enable(encoder, - crtc_state, - conn_state); + if (dev_priv->display.funcs.audio) + dev_priv->display.funcs.audio->audio_codec_enable(encoder, + crtc_state, + conn_state); - mutex_lock(&dev_priv->audio.mutex); + mutex_lock(&dev_priv->display.audio.mutex); encoder->audio_connector = connector; /* referred in audio callbacks */ - dev_priv->audio.encoder_map[pipe] = encoder; - mutex_unlock(&dev_priv->audio.mutex); + dev_priv->display.audio.encoder_map[pipe] = encoder; + mutex_unlock(&dev_priv->display.audio.mutex); if (acomp && acomp->base.audio_ops && acomp->base.audio_ops->pin_eld_notify) { @@ -878,7 +878,7 @@ void intel_audio_codec_disable(struct intel_encoder *encoder, const struct drm_connector_state *old_conn_state) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - struct i915_audio_component *acomp = dev_priv->audio.component; + struct i915_audio_component *acomp = dev_priv->display.audio.component; struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc); struct drm_connector *connector = old_conn_state->connector; enum port port = encoder->port; @@ -891,15 +891,15 @@ void intel_audio_codec_disable(struct intel_encoder *encoder, connector->base.id, connector->name, encoder->base.base.id, encoder->base.name, pipe_name(pipe)); - if (dev_priv->audio.funcs) - dev_priv->audio.funcs->audio_codec_disable(encoder, - old_crtc_state, - old_conn_state); + if (dev_priv->display.funcs.audio) + dev_priv->display.funcs.audio->audio_codec_disable(encoder, + old_crtc_state, + old_conn_state); - mutex_lock(&dev_priv->audio.mutex); + mutex_lock(&dev_priv->display.audio.mutex); encoder->audio_connector = NULL; - dev_priv->audio.encoder_map[pipe] = NULL; - mutex_unlock(&dev_priv->audio.mutex); + dev_priv->display.audio.encoder_map[pipe] = NULL; + mutex_unlock(&dev_priv->display.audio.mutex); if (acomp && acomp->base.audio_ops && acomp->base.audio_ops->pin_eld_notify) { @@ -935,13 +935,13 @@ static const struct intel_audio_funcs hsw_audio_funcs = { void intel_audio_hooks_init(struct drm_i915_private *dev_priv) { if (IS_G4X(dev_priv)) { - dev_priv->audio.funcs = &g4x_audio_funcs; + dev_priv->display.funcs.audio = &g4x_audio_funcs; } else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { - dev_priv->audio.funcs = &ilk_audio_funcs; + dev_priv->display.funcs.audio = &ilk_audio_funcs; } else if (IS_HASWELL(dev_priv) || DISPLAY_VER(dev_priv) >= 8) { - dev_priv->audio.funcs = &hsw_audio_funcs; + dev_priv->display.funcs.audio = &hsw_audio_funcs; } else if (HAS_PCH_SPLIT(dev_priv)) { - dev_priv->audio.funcs = &ilk_audio_funcs; + dev_priv->display.funcs.audio = &ilk_audio_funcs; } } @@ -1046,13 +1046,13 @@ static unsigned long i915_audio_component_get_power(struct device *kdev) ret = intel_display_power_get(dev_priv, POWER_DOMAIN_AUDIO_PLAYBACK); - if (dev_priv->audio.power_refcount++ == 0) { + if (dev_priv->display.audio.power_refcount++ == 0) { if (DISPLAY_VER(dev_priv) >= 9) { intel_de_write(dev_priv, AUD_FREQ_CNTRL, - dev_priv->audio.freq_cntrl); + dev_priv->display.audio.freq_cntrl); drm_dbg_kms(&dev_priv->drm, "restored AUD_FREQ_CNTRL to 0x%x\n", - dev_priv->audio.freq_cntrl); + dev_priv->display.audio.freq_cntrl); } /* Force CDCLK to 2*BCLK as long as we need audio powered. */ @@ -1073,7 +1073,7 @@ static void i915_audio_component_put_power(struct device *kdev, struct drm_i915_private *dev_priv = kdev_to_i915(kdev); /* Stop forcing CDCLK to 2*BCLK if no need for audio to be powered. */ - if (--dev_priv->audio.power_refcount == 0) + if (--dev_priv->display.audio.power_refcount == 0) if (IS_GEMINILAKE(dev_priv)) glk_force_audio_cdclk(dev_priv, false); @@ -1140,10 +1140,10 @@ static struct intel_encoder *get_saved_enc(struct drm_i915_private *dev_priv, /* MST */ if (pipe >= 0) { if (drm_WARN_ON(&dev_priv->drm, - pipe >= ARRAY_SIZE(dev_priv->audio.encoder_map))) + pipe >= ARRAY_SIZE(dev_priv->display.audio.encoder_map))) return NULL; - encoder = dev_priv->audio.encoder_map[pipe]; + encoder = dev_priv->display.audio.encoder_map[pipe]; /* * when bootup, audio driver may not know it is * MST or not. So it will poll all the port & pipe @@ -1159,7 +1159,7 @@ static struct intel_encoder *get_saved_enc(struct drm_i915_private *dev_priv, return NULL; for_each_pipe(dev_priv, pipe) { - encoder = dev_priv->audio.encoder_map[pipe]; + encoder = dev_priv->display.audio.encoder_map[pipe]; if (encoder == NULL) continue; @@ -1177,7 +1177,7 @@ static int i915_audio_component_sync_audio_rate(struct device *kdev, int port, int pipe, int rate) { struct drm_i915_private *dev_priv = kdev_to_i915(kdev); - struct i915_audio_component *acomp = dev_priv->audio.component; + struct i915_audio_component *acomp = dev_priv->display.audio.component; struct intel_encoder *encoder; struct intel_crtc *crtc; unsigned long cookie; @@ -1187,7 +1187,7 @@ static int i915_audio_component_sync_audio_rate(struct device *kdev, int port, return 0; cookie = i915_audio_component_get_power(kdev); - mutex_lock(&dev_priv->audio.mutex); + mutex_lock(&dev_priv->display.audio.mutex); /* 1. get the pipe */ encoder = get_saved_enc(dev_priv, port, pipe); @@ -1206,7 +1206,7 @@ static int i915_audio_component_sync_audio_rate(struct device *kdev, int port, hsw_audio_config_update(encoder, crtc->config); unlock: - mutex_unlock(&dev_priv->audio.mutex); + mutex_unlock(&dev_priv->display.audio.mutex); i915_audio_component_put_power(kdev, cookie); return err; } @@ -1220,13 +1220,13 @@ static int i915_audio_component_get_eld(struct device *kdev, int port, const u8 *eld; int ret = -EINVAL; - mutex_lock(&dev_priv->audio.mutex); + mutex_lock(&dev_priv->display.audio.mutex); intel_encoder = get_saved_enc(dev_priv, port, pipe); if (!intel_encoder) { drm_dbg_kms(&dev_priv->drm, "Not valid for port %c\n", port_name(port)); - mutex_unlock(&dev_priv->audio.mutex); + mutex_unlock(&dev_priv->display.audio.mutex); return ret; } @@ -1238,7 +1238,7 @@ static int i915_audio_component_get_eld(struct device *kdev, int port, memcpy(buf, eld, min(max_bytes, ret)); } - mutex_unlock(&dev_priv->audio.mutex); + mutex_unlock(&dev_priv->display.audio.mutex); return ret; } @@ -1273,7 +1273,7 @@ static int i915_audio_component_bind(struct device *i915_kdev, BUILD_BUG_ON(MAX_PORTS != I915_MAX_PORTS); for (i = 0; i < ARRAY_SIZE(acomp->aud_sample_rate); i++) acomp->aud_sample_rate[i] = 0; - dev_priv->audio.component = acomp; + dev_priv->display.audio.component = acomp; drm_modeset_unlock_all(&dev_priv->drm); return 0; @@ -1288,14 +1288,14 @@ static void i915_audio_component_unbind(struct device *i915_kdev, drm_modeset_lock_all(&dev_priv->drm); acomp->base.ops = NULL; acomp->base.dev = NULL; - dev_priv->audio.component = NULL; + dev_priv->display.audio.component = NULL; drm_modeset_unlock_all(&dev_priv->drm); device_link_remove(hda_kdev, i915_kdev); - if (dev_priv->audio.power_refcount) + if (dev_priv->display.audio.power_refcount) drm_err(&dev_priv->drm, "audio power refcount %d after unbind\n", - dev_priv->audio.power_refcount); + dev_priv->display.audio.power_refcount); } static const struct component_ops i915_audio_component_bind_ops = { @@ -1359,13 +1359,13 @@ static void i915_audio_component_init(struct drm_i915_private *dev_priv) drm_dbg_kms(&dev_priv->drm, "use AUD_FREQ_CNTRL of 0x%x (init value 0x%x)\n", aud_freq, aud_freq_init); - dev_priv->audio.freq_cntrl = aud_freq; + dev_priv->display.audio.freq_cntrl = aud_freq; } /* init with current cdclk */ intel_audio_cdclk_change_post(dev_priv); - dev_priv->audio.component_registered = true; + dev_priv->display.audio.component_registered = true; } /** @@ -1377,11 +1377,11 @@ static void i915_audio_component_init(struct drm_i915_private *dev_priv) */ static void i915_audio_component_cleanup(struct drm_i915_private *dev_priv) { - if (!dev_priv->audio.component_registered) + if (!dev_priv->display.audio.component_registered) return; component_del(dev_priv->drm.dev, &i915_audio_component_bind_ops); - dev_priv->audio.component_registered = false; + dev_priv->display.audio.component_registered = false; } /** @@ -1403,7 +1403,7 @@ void intel_audio_init(struct drm_i915_private *dev_priv) */ void intel_audio_deinit(struct drm_i915_private *dev_priv) { - if ((dev_priv)->audio.lpe.platdev != NULL) + if (dev_priv->display.audio.lpe.platdev != NULL) intel_lpe_audio_teardown(dev_priv); else i915_audio_component_cleanup(dev_priv); diff --git a/drivers/gpu/drm/i915/display/intel_backlight.c b/drivers/gpu/drm/i915/display/intel_backlight.c index 110fc98ec280..681ebcda97ad 100644 --- a/drivers/gpu/drm/i915/display/intel_backlight.c +++ b/drivers/gpu/drm/i915/display/intel_backlight.c @@ -9,6 +9,7 @@ #include <linux/string_helpers.h> #include "intel_backlight.h" +#include "intel_backlight_regs.h" #include "intel_connector.h" #include "intel_de.h" #include "intel_display_types.h" @@ -16,6 +17,7 @@ #include "intel_dsi_dcs_backlight.h" #include "intel_panel.h" #include "intel_pci_config.h" +#include "intel_pps.h" /** * scale - scale values from one range to another @@ -971,26 +973,24 @@ int intel_backlight_device_register(struct intel_connector *connector) if (!name) return -ENOMEM; - bd = backlight_device_register(name, connector->base.kdev, connector, - &intel_backlight_device_ops, &props); - - /* - * Using the same name independent of the drm device or connector - * prevents registration of multiple backlight devices in the - * driver. However, we need to use the default name for backward - * compatibility. Use unique names for subsequent backlight devices as a - * fallback when the default name already exists. - */ - if (IS_ERR(bd) && PTR_ERR(bd) == -EEXIST) { + bd = backlight_device_get_by_name(name); + if (bd) { + put_device(&bd->dev); + /* + * Using the same name independent of the drm device or connector + * prevents registration of multiple backlight devices in the + * driver. However, we need to use the default name for backward + * compatibility. Use unique names for subsequent backlight devices as a + * fallback when the default name already exists. + */ kfree(name); name = kasprintf(GFP_KERNEL, "card%d-%s-backlight", i915->drm.primary->index, connector->base.name); if (!name) return -ENOMEM; - - bd = backlight_device_register(name, connector->base.kdev, connector, - &intel_backlight_device_ops, &props); } + bd = backlight_device_register(name, connector->base.kdev, connector, + &intel_backlight_device_ops, &props); if (IS_ERR(bd)) { drm_err(&i915->drm, @@ -1773,9 +1773,13 @@ void intel_backlight_init_funcs(struct intel_panel *panel) panel->backlight.pwm_funcs = &i9xx_pwm_funcs; } - if (connector->base.connector_type == DRM_MODE_CONNECTOR_eDP && - intel_dp_aux_init_backlight_funcs(connector) == 0) - return; + if (connector->base.connector_type == DRM_MODE_CONNECTOR_eDP) { + if (intel_dp_aux_init_backlight_funcs(connector) == 0) + return; + + if (!(dev_priv->quirks & QUIRK_NO_PPS_BACKLIGHT_POWER_HOOK)) + connector->panel.backlight.power = intel_pps_backlight_power; + } /* We're using a standard PWM backlight interface */ panel->backlight.funcs = &pwm_bl_funcs; diff --git a/drivers/gpu/drm/i915/display/intel_backlight_regs.h b/drivers/gpu/drm/i915/display/intel_backlight_regs.h new file mode 100644 index 000000000000..50c1210f6d5d --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_backlight_regs.h @@ -0,0 +1,124 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2022 Intel Corporation + */ + +#ifndef __INTEL_BACKLIGHT_REGS_H__ +#define __INTEL_BACKLIGHT_REGS_H__ + +#include "i915_reg_defs.h" + +#define _VLV_BLC_PWM_CTL2_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61250) +#define _VLV_BLC_PWM_CTL2_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61350) +#define VLV_BLC_PWM_CTL2(pipe) _MMIO_PIPE(pipe, _VLV_BLC_PWM_CTL2_A, \ + _VLV_BLC_PWM_CTL2_B) + +#define _VLV_BLC_PWM_CTL_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61254) +#define _VLV_BLC_PWM_CTL_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61354) +#define VLV_BLC_PWM_CTL(pipe) _MMIO_PIPE(pipe, _VLV_BLC_PWM_CTL_A, \ + _VLV_BLC_PWM_CTL_B) + +#define _VLV_BLC_HIST_CTL_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61260) +#define _VLV_BLC_HIST_CTL_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61360) +#define VLV_BLC_HIST_CTL(pipe) _MMIO_PIPE(pipe, _VLV_BLC_HIST_CTL_A, \ + _VLV_BLC_HIST_CTL_B) + +/* Backlight control */ +#define BLC_PWM_CTL2 _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61250) /* 965+ only */ +#define BLM_PWM_ENABLE (1 << 31) +#define BLM_COMBINATION_MODE (1 << 30) /* gen4 only */ +#define BLM_PIPE_SELECT (1 << 29) +#define BLM_PIPE_SELECT_IVB (3 << 29) +#define BLM_PIPE_A (0 << 29) +#define BLM_PIPE_B (1 << 29) +#define BLM_PIPE_C (2 << 29) /* ivb + */ +#define BLM_TRANSCODER_A BLM_PIPE_A /* hsw */ +#define BLM_TRANSCODER_B BLM_PIPE_B +#define BLM_TRANSCODER_C BLM_PIPE_C +#define BLM_TRANSCODER_EDP (3 << 29) +#define BLM_PIPE(pipe) ((pipe) << 29) +#define BLM_POLARITY_I965 (1 << 28) /* gen4 only */ +#define BLM_PHASE_IN_INTERUPT_STATUS (1 << 26) +#define BLM_PHASE_IN_ENABLE (1 << 25) +#define BLM_PHASE_IN_INTERUPT_ENABL (1 << 24) +#define BLM_PHASE_IN_TIME_BASE_SHIFT (16) +#define BLM_PHASE_IN_TIME_BASE_MASK (0xff << 16) +#define BLM_PHASE_IN_COUNT_SHIFT (8) +#define BLM_PHASE_IN_COUNT_MASK (0xff << 8) +#define BLM_PHASE_IN_INCR_SHIFT (0) +#define BLM_PHASE_IN_INCR_MASK (0xff << 0) +#define BLC_PWM_CTL _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61254) +/* + * This is the most significant 15 bits of the number of backlight cycles in a + * complete cycle of the modulated backlight control. + * + * The actual value is this field multiplied by two. + */ +#define BACKLIGHT_MODULATION_FREQ_SHIFT (17) +#define BACKLIGHT_MODULATION_FREQ_MASK (0x7fff << 17) +#define BLM_LEGACY_MODE (1 << 16) /* gen2 only */ +/* + * This is the number of cycles out of the backlight modulation cycle for which + * the backlight is on. + * + * This field must be no greater than the number of cycles in the complete + * backlight modulation cycle. + */ +#define BACKLIGHT_DUTY_CYCLE_SHIFT (0) +#define BACKLIGHT_DUTY_CYCLE_MASK (0xffff) +#define BACKLIGHT_DUTY_CYCLE_MASK_PNV (0xfffe) +#define BLM_POLARITY_PNV (1 << 0) /* pnv only */ + +#define BLC_HIST_CTL _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61260) +#define BLM_HISTOGRAM_ENABLE (1 << 31) + +/* New registers for PCH-split platforms. Safe where new bits show up, the + * register layout machtes with gen4 BLC_PWM_CTL[12]. */ +#define BLC_PWM_CPU_CTL2 _MMIO(0x48250) +#define BLC_PWM_CPU_CTL _MMIO(0x48254) + +#define HSW_BLC_PWM2_CTL _MMIO(0x48350) + +/* PCH CTL1 is totally different, all but the below bits are reserved. CTL2 is + * like the normal CTL from gen4 and earlier. Hooray for confusing naming. */ +#define BLC_PWM_PCH_CTL1 _MMIO(0xc8250) +#define BLM_PCH_PWM_ENABLE (1 << 31) +#define BLM_PCH_OVERRIDE_ENABLE (1 << 30) +#define BLM_PCH_POLARITY (1 << 29) +#define BLC_PWM_PCH_CTL2 _MMIO(0xc8254) + +/* BXT backlight register definition. */ +#define _BXT_BLC_PWM_CTL1 0xC8250 +#define BXT_BLC_PWM_ENABLE (1 << 31) +#define BXT_BLC_PWM_POLARITY (1 << 29) +#define _BXT_BLC_PWM_FREQ1 0xC8254 +#define _BXT_BLC_PWM_DUTY1 0xC8258 + +#define _BXT_BLC_PWM_CTL2 0xC8350 +#define _BXT_BLC_PWM_FREQ2 0xC8354 +#define _BXT_BLC_PWM_DUTY2 0xC8358 + +#define BXT_BLC_PWM_CTL(controller) _MMIO_PIPE(controller, \ + _BXT_BLC_PWM_CTL1, _BXT_BLC_PWM_CTL2) +#define BXT_BLC_PWM_FREQ(controller) _MMIO_PIPE(controller, \ + _BXT_BLC_PWM_FREQ1, _BXT_BLC_PWM_FREQ2) +#define BXT_BLC_PWM_DUTY(controller) _MMIO_PIPE(controller, \ + _BXT_BLC_PWM_DUTY1, _BXT_BLC_PWM_DUTY2) + +/* Utility pin */ +#define UTIL_PIN_CTL _MMIO(0x48400) +#define UTIL_PIN_ENABLE (1 << 31) +#define UTIL_PIN_PIPE_MASK (3 << 29) +#define UTIL_PIN_PIPE(x) ((x) << 29) +#define UTIL_PIN_MODE_MASK (0xf << 24) +#define UTIL_PIN_MODE_DATA (0 << 24) +#define UTIL_PIN_MODE_PWM (1 << 24) +#define UTIL_PIN_MODE_VBLANK (4 << 24) +#define UTIL_PIN_MODE_VSYNC (5 << 24) +#define UTIL_PIN_MODE_EYE_LEVEL (8 << 24) +#define UTIL_PIN_OUTPUT_DATA (1 << 23) +#define UTIL_PIN_POLARITY (1 << 22) +#define UTIL_PIN_DIRECTION_INPUT (1 << 19) +#define UTIL_PIN_INPUT_DATA (1 << 16) + +#endif /* __INTEL_BACKLIGHT_REGS_H__ */ diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c index 51dde5bfd956..81d6cfbd2615 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.c +++ b/drivers/gpu/drm/i915/display/intel_bios.c @@ -1596,6 +1596,8 @@ static void parse_dsi_backlight_ports(struct drm_i915_private *i915, struct intel_panel *panel, enum port port) { + enum port port_bc = DISPLAY_VER(i915) >= 11 ? PORT_B : PORT_C; + if (!panel->vbt.dsi.config->dual_link || i915->vbt.version < 197) { panel->vbt.dsi.bl_ports = BIT(port); if (panel->vbt.dsi.config->cabc_supported) @@ -1609,11 +1611,11 @@ static void parse_dsi_backlight_ports(struct drm_i915_private *i915, panel->vbt.dsi.bl_ports = BIT(PORT_A); break; case DL_DCS_PORT_C: - panel->vbt.dsi.bl_ports = BIT(PORT_C); + panel->vbt.dsi.bl_ports = BIT(port_bc); break; default: case DL_DCS_PORT_A_AND_C: - panel->vbt.dsi.bl_ports = BIT(PORT_A) | BIT(PORT_C); + panel->vbt.dsi.bl_ports = BIT(PORT_A) | BIT(port_bc); break; } @@ -1625,12 +1627,12 @@ static void parse_dsi_backlight_ports(struct drm_i915_private *i915, panel->vbt.dsi.cabc_ports = BIT(PORT_A); break; case DL_DCS_PORT_C: - panel->vbt.dsi.cabc_ports = BIT(PORT_C); + panel->vbt.dsi.cabc_ports = BIT(port_bc); break; default: case DL_DCS_PORT_A_AND_C: panel->vbt.dsi.cabc_ports = - BIT(PORT_A) | BIT(PORT_C); + BIT(PORT_A) | BIT(port_bc); break; } } @@ -2418,7 +2420,7 @@ static enum port dvo_port_to_port(struct drm_i915_private *i915, [PORT_TC4] = { DVO_PORT_HDMII, DVO_PORT_DPI, -1 }, }; - if (DISPLAY_VER(i915) == 13) + if (DISPLAY_VER(i915) >= 13) return __dvo_port_to_port(ARRAY_SIZE(xelpd_port_mapping), ARRAY_SIZE(xelpd_port_mapping[0]), xelpd_port_mapping, @@ -3576,7 +3578,7 @@ enum aux_ch intel_bios_port_aux_ch(struct drm_i915_private *i915, aux_ch = AUX_CH_C; break; case DP_AUX_D: - if (DISPLAY_VER(i915) == 13) + if (DISPLAY_VER(i915) >= 13) aux_ch = AUX_CH_D_XELPD; else if (IS_ALDERLAKE_S(i915)) aux_ch = AUX_CH_USBC3; @@ -3586,7 +3588,7 @@ enum aux_ch intel_bios_port_aux_ch(struct drm_i915_private *i915, aux_ch = AUX_CH_D; break; case DP_AUX_E: - if (DISPLAY_VER(i915) == 13) + if (DISPLAY_VER(i915) >= 13) aux_ch = AUX_CH_E_XELPD; else if (IS_ALDERLAKE_S(i915)) aux_ch = AUX_CH_USBC4; @@ -3594,25 +3596,25 @@ enum aux_ch intel_bios_port_aux_ch(struct drm_i915_private *i915, aux_ch = AUX_CH_E; break; case DP_AUX_F: - if (DISPLAY_VER(i915) == 13) + if (DISPLAY_VER(i915) >= 13) aux_ch = AUX_CH_USBC1; else aux_ch = AUX_CH_F; break; case DP_AUX_G: - if (DISPLAY_VER(i915) == 13) + if (DISPLAY_VER(i915) >= 13) aux_ch = AUX_CH_USBC2; else aux_ch = AUX_CH_G; break; case DP_AUX_H: - if (DISPLAY_VER(i915) == 13) + if (DISPLAY_VER(i915) >= 13) aux_ch = AUX_CH_USBC3; else aux_ch = AUX_CH_H; break; case DP_AUX_I: - if (DISPLAY_VER(i915) == 13) + if (DISPLAY_VER(i915) >= 13) aux_ch = AUX_CH_USBC4; else aux_ch = AUX_CH_I; diff --git a/drivers/gpu/drm/i915/display/intel_bw.c b/drivers/gpu/drm/i915/display/intel_bw.c index 79269d2c476b..c87bc3117ae4 100644 --- a/drivers/gpu/drm/i915/display/intel_bw.c +++ b/drivers/gpu/drm/i915/display/intel_bw.c @@ -147,7 +147,32 @@ static int icl_get_qgv_points(struct drm_i915_private *dev_priv, qi->num_points = dram_info->num_qgv_points; qi->num_psf_points = dram_info->num_psf_gv_points; - if (DISPLAY_VER(dev_priv) >= 12) + if (DISPLAY_VER(dev_priv) >= 14) { + switch (dram_info->type) { + case INTEL_DRAM_DDR4: + qi->t_bl = 4; + qi->max_numchannels = 2; + qi->channel_width = 64; + qi->deinterleave = 2; + break; + case INTEL_DRAM_DDR5: + qi->t_bl = 8; + qi->max_numchannels = 4; + qi->channel_width = 32; + qi->deinterleave = 2; + break; + case INTEL_DRAM_LPDDR4: + case INTEL_DRAM_LPDDR5: + qi->t_bl = 16; + qi->max_numchannels = 8; + qi->channel_width = 16; + qi->deinterleave = 4; + break; + default: + MISSING_CASE(dram_info->type); + return -EINVAL; + } + } else if (DISPLAY_VER(dev_priv) >= 12) { switch (dram_info->type) { case INTEL_DRAM_DDR4: qi->t_bl = is_y_tile ? 8 : 4; @@ -181,7 +206,7 @@ static int icl_get_qgv_points(struct drm_i915_private *dev_priv, qi->max_numchannels = 1; break; } - else if (DISPLAY_VER(dev_priv) == 11) { + } else if (DISPLAY_VER(dev_priv) == 11) { qi->t_bl = dev_priv->dram_info.type == INTEL_DRAM_DDR4 ? 4 : 8; qi->max_numchannels = 1; } @@ -284,6 +309,13 @@ static const struct intel_sa_info adlp_sa_info = { .derating = 20, }; +static const struct intel_sa_info mtl_sa_info = { + .deburst = 32, + .deprogbwlimit = 38, /* GB/s */ + .displayrtids = 256, + .derating = 20, +}; + static int icl_get_bw_info(struct drm_i915_private *dev_priv, const struct intel_sa_info *sa) { struct intel_qgv_info qi = {}; @@ -346,9 +378,9 @@ static int icl_get_bw_info(struct drm_i915_private *dev_priv, const struct intel * as it will fail and pointless anyway. */ if (qi.num_points == 1) - dev_priv->sagv_status = I915_SAGV_NOT_CONTROLLED; + dev_priv->display.sagv.status = I915_SAGV_NOT_CONTROLLED; else - dev_priv->sagv_status = I915_SAGV_ENABLED; + dev_priv->display.sagv.status = I915_SAGV_ENABLED; return 0; } @@ -404,15 +436,17 @@ static int tgl_get_bw_info(struct drm_i915_private *dev_priv, const struct intel int clpchgroup; int j; - if (i < num_groups - 1) - bi_next = &dev_priv->max_bw[i + 1]; - clpchgroup = (sa->deburst * qi.deinterleave / num_channels) << i; - if (i < num_groups - 1 && clpchgroup < clperchgroup) - bi_next->num_planes = (ipqdepth - clpchgroup) / clpchgroup + 1; - else - bi_next->num_planes = 0; + if (i < num_groups - 1) { + bi_next = &dev_priv->max_bw[i + 1]; + + if (clpchgroup < clperchgroup) + bi_next->num_planes = (ipqdepth - clpchgroup) / + clpchgroup + 1; + else + bi_next->num_planes = 0; + } bi->num_qgv_points = qi.num_points; bi->num_psf_gv_points = qi.num_psf_points; @@ -456,9 +490,9 @@ static int tgl_get_bw_info(struct drm_i915_private *dev_priv, const struct intel * as it will fail and pointless anyway. */ if (qi.num_points == 1) - dev_priv->sagv_status = I915_SAGV_NOT_CONTROLLED; + dev_priv->display.sagv.status = I915_SAGV_NOT_CONTROLLED; else - dev_priv->sagv_status = I915_SAGV_ENABLED; + dev_priv->display.sagv.status = I915_SAGV_ENABLED; return 0; } @@ -485,7 +519,7 @@ static void dg2_get_bw_info(struct drm_i915_private *i915) bi->deratedbw[0] = deratedbw; } - i915->sagv_status = I915_SAGV_NOT_CONTROLLED; + i915->display.sagv.status = I915_SAGV_NOT_CONTROLLED; } static unsigned int icl_max_bw(struct drm_i915_private *dev_priv, @@ -558,7 +592,9 @@ void intel_bw_init_hw(struct drm_i915_private *dev_priv) if (!HAS_DISPLAY(dev_priv)) return; - if (IS_DG2(dev_priv)) + if (DISPLAY_VER(dev_priv) >= 14) + tgl_get_bw_info(dev_priv, &mtl_sa_info); + else if (IS_DG2(dev_priv)) dg2_get_bw_info(dev_priv); else if (IS_ALDERLAKE_P(dev_priv)) tgl_get_bw_info(dev_priv, &adlp_sa_info); diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c index 6e80162632dd..d8f7bccf9ff9 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.c +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c @@ -79,26 +79,26 @@ struct intel_cdclk_funcs { void intel_cdclk_get_cdclk(struct drm_i915_private *dev_priv, struct intel_cdclk_config *cdclk_config) { - dev_priv->cdclk_funcs->get_cdclk(dev_priv, cdclk_config); + dev_priv->display.funcs.cdclk->get_cdclk(dev_priv, cdclk_config); } static void intel_cdclk_set_cdclk(struct drm_i915_private *dev_priv, const struct intel_cdclk_config *cdclk_config, enum pipe pipe) { - dev_priv->cdclk_funcs->set_cdclk(dev_priv, cdclk_config, pipe); + dev_priv->display.funcs.cdclk->set_cdclk(dev_priv, cdclk_config, pipe); } static int intel_cdclk_modeset_calc_cdclk(struct drm_i915_private *dev_priv, struct intel_cdclk_state *cdclk_config) { - return dev_priv->cdclk_funcs->modeset_calc_cdclk(cdclk_config); + return dev_priv->display.funcs.cdclk->modeset_calc_cdclk(cdclk_config); } static u8 intel_cdclk_calc_voltage_level(struct drm_i915_private *dev_priv, int cdclk) { - return dev_priv->cdclk_funcs->calc_voltage_level(cdclk); + return dev_priv->display.funcs.cdclk->calc_voltage_level(cdclk); } static void fixed_133mhz_get_cdclk(struct drm_i915_private *dev_priv, @@ -2080,7 +2080,7 @@ static void intel_set_cdclk(struct drm_i915_private *dev_priv, if (!intel_cdclk_changed(&dev_priv->cdclk.hw, cdclk_config)) return; - if (drm_WARN_ON_ONCE(&dev_priv->drm, !dev_priv->cdclk_funcs->set_cdclk)) + if (drm_WARN_ON_ONCE(&dev_priv->drm, !dev_priv->display.funcs.cdclk->set_cdclk)) return; intel_cdclk_dump_config(dev_priv, cdclk_config, "Changing CDCLK to"); @@ -2098,12 +2098,12 @@ static void intel_set_cdclk(struct drm_i915_private *dev_priv, * functions use cdclk. Not all platforms/ports do, * but we'll lock them all for simplicity. */ - mutex_lock(&dev_priv->gmbus_mutex); + mutex_lock(&dev_priv->display.gmbus.mutex); for_each_intel_dp(&dev_priv->drm, encoder) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); mutex_lock_nest_lock(&intel_dp->aux.hw_mutex, - &dev_priv->gmbus_mutex); + &dev_priv->display.gmbus.mutex); } intel_cdclk_set_cdclk(dev_priv, cdclk_config, pipe); @@ -2113,7 +2113,7 @@ static void intel_set_cdclk(struct drm_i915_private *dev_priv, mutex_unlock(&intel_dp->aux.hw_mutex); } - mutex_unlock(&dev_priv->gmbus_mutex); + mutex_unlock(&dev_priv->display.gmbus.mutex); for_each_intel_encoder_with_psr(&dev_priv->drm, encoder) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); @@ -2300,7 +2300,7 @@ int intel_crtc_compute_min_cdclk(const struct intel_crtc_state *crtc_state) min_cdclk = max(min_cdclk, (int)crtc_state->pixel_rate); /* - * HACK. Currently for TGL platforms we calculate + * HACK. Currently for TGL/DG2 platforms we calculate * min_cdclk initially based on pixel_rate divided * by 2, accounting for also plane requirements, * however in some cases the lowest possible CDCLK @@ -2308,7 +2308,7 @@ int intel_crtc_compute_min_cdclk(const struct intel_crtc_state *crtc_state) * Explicitly stating here that this seems to be currently * rather a Hack, than final solution. */ - if (IS_TIGERLAKE(dev_priv)) { + if (IS_TIGERLAKE(dev_priv) || IS_DG2(dev_priv)) { /* * Clamp to max_cdclk_freq in case pixel rate is higher, * in order not to break an 8K, but still leave W/A at place. @@ -3036,6 +3036,13 @@ u32 intel_read_rawclk(struct drm_i915_private *dev_priv) if (INTEL_PCH_TYPE(dev_priv) >= PCH_DG1) freq = dg1_rawclk(dev_priv); + else if (INTEL_PCH_TYPE(dev_priv) >= PCH_MTP) + /* + * MTL always uses a 38.4 MHz rawclk. The bspec tells us + * "RAWCLK_FREQ defaults to the values for 38.4 and does + * not need to be programmed." + */ + freq = 38400; else if (INTEL_PCH_TYPE(dev_priv) >= PCH_CNP) freq = cnp_rawclk(dev_priv); else if (HAS_PCH_SPLIT(dev_priv)) @@ -3187,78 +3194,78 @@ static const struct intel_cdclk_funcs i830_cdclk_funcs = { void intel_init_cdclk_hooks(struct drm_i915_private *dev_priv) { if (IS_DG2(dev_priv)) { - dev_priv->cdclk_funcs = &tgl_cdclk_funcs; + dev_priv->display.funcs.cdclk = &tgl_cdclk_funcs; dev_priv->cdclk.table = dg2_cdclk_table; } else if (IS_ALDERLAKE_P(dev_priv)) { - dev_priv->cdclk_funcs = &tgl_cdclk_funcs; + dev_priv->display.funcs.cdclk = &tgl_cdclk_funcs; /* Wa_22011320316:adl-p[a0] */ if (IS_ADLP_DISPLAY_STEP(dev_priv, STEP_A0, STEP_B0)) dev_priv->cdclk.table = adlp_a_step_cdclk_table; else dev_priv->cdclk.table = adlp_cdclk_table; } else if (IS_ROCKETLAKE(dev_priv)) { - dev_priv->cdclk_funcs = &tgl_cdclk_funcs; + dev_priv->display.funcs.cdclk = &tgl_cdclk_funcs; dev_priv->cdclk.table = rkl_cdclk_table; } else if (DISPLAY_VER(dev_priv) >= 12) { - dev_priv->cdclk_funcs = &tgl_cdclk_funcs; + dev_priv->display.funcs.cdclk = &tgl_cdclk_funcs; dev_priv->cdclk.table = icl_cdclk_table; } else if (IS_JSL_EHL(dev_priv)) { - dev_priv->cdclk_funcs = &ehl_cdclk_funcs; + dev_priv->display.funcs.cdclk = &ehl_cdclk_funcs; dev_priv->cdclk.table = icl_cdclk_table; } else if (DISPLAY_VER(dev_priv) >= 11) { - dev_priv->cdclk_funcs = &icl_cdclk_funcs; + dev_priv->display.funcs.cdclk = &icl_cdclk_funcs; dev_priv->cdclk.table = icl_cdclk_table; } else if (IS_GEMINILAKE(dev_priv) || IS_BROXTON(dev_priv)) { - dev_priv->cdclk_funcs = &bxt_cdclk_funcs; + dev_priv->display.funcs.cdclk = &bxt_cdclk_funcs; if (IS_GEMINILAKE(dev_priv)) dev_priv->cdclk.table = glk_cdclk_table; else dev_priv->cdclk.table = bxt_cdclk_table; } else if (DISPLAY_VER(dev_priv) == 9) { - dev_priv->cdclk_funcs = &skl_cdclk_funcs; + dev_priv->display.funcs.cdclk = &skl_cdclk_funcs; } else if (IS_BROADWELL(dev_priv)) { - dev_priv->cdclk_funcs = &bdw_cdclk_funcs; + dev_priv->display.funcs.cdclk = &bdw_cdclk_funcs; } else if (IS_HASWELL(dev_priv)) { - dev_priv->cdclk_funcs = &hsw_cdclk_funcs; + dev_priv->display.funcs.cdclk = &hsw_cdclk_funcs; } else if (IS_CHERRYVIEW(dev_priv)) { - dev_priv->cdclk_funcs = &chv_cdclk_funcs; + dev_priv->display.funcs.cdclk = &chv_cdclk_funcs; } else if (IS_VALLEYVIEW(dev_priv)) { - dev_priv->cdclk_funcs = &vlv_cdclk_funcs; + dev_priv->display.funcs.cdclk = &vlv_cdclk_funcs; } else if (IS_SANDYBRIDGE(dev_priv) || IS_IVYBRIDGE(dev_priv)) { - dev_priv->cdclk_funcs = &fixed_400mhz_cdclk_funcs; + dev_priv->display.funcs.cdclk = &fixed_400mhz_cdclk_funcs; } else if (IS_IRONLAKE(dev_priv)) { - dev_priv->cdclk_funcs = &ilk_cdclk_funcs; + dev_priv->display.funcs.cdclk = &ilk_cdclk_funcs; } else if (IS_GM45(dev_priv)) { - dev_priv->cdclk_funcs = &gm45_cdclk_funcs; + dev_priv->display.funcs.cdclk = &gm45_cdclk_funcs; } else if (IS_G45(dev_priv)) { - dev_priv->cdclk_funcs = &g33_cdclk_funcs; + dev_priv->display.funcs.cdclk = &g33_cdclk_funcs; } else if (IS_I965GM(dev_priv)) { - dev_priv->cdclk_funcs = &i965gm_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i965gm_cdclk_funcs; } else if (IS_I965G(dev_priv)) { - dev_priv->cdclk_funcs = &fixed_400mhz_cdclk_funcs; + dev_priv->display.funcs.cdclk = &fixed_400mhz_cdclk_funcs; } else if (IS_PINEVIEW(dev_priv)) { - dev_priv->cdclk_funcs = &pnv_cdclk_funcs; + dev_priv->display.funcs.cdclk = &pnv_cdclk_funcs; } else if (IS_G33(dev_priv)) { - dev_priv->cdclk_funcs = &g33_cdclk_funcs; + dev_priv->display.funcs.cdclk = &g33_cdclk_funcs; } else if (IS_I945GM(dev_priv)) { - dev_priv->cdclk_funcs = &i945gm_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i945gm_cdclk_funcs; } else if (IS_I945G(dev_priv)) { - dev_priv->cdclk_funcs = &fixed_400mhz_cdclk_funcs; + dev_priv->display.funcs.cdclk = &fixed_400mhz_cdclk_funcs; } else if (IS_I915GM(dev_priv)) { - dev_priv->cdclk_funcs = &i915gm_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i915gm_cdclk_funcs; } else if (IS_I915G(dev_priv)) { - dev_priv->cdclk_funcs = &i915g_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i915g_cdclk_funcs; } else if (IS_I865G(dev_priv)) { - dev_priv->cdclk_funcs = &i865g_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i865g_cdclk_funcs; } else if (IS_I85X(dev_priv)) { - dev_priv->cdclk_funcs = &i85x_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i85x_cdclk_funcs; } else if (IS_I845G(dev_priv)) { - dev_priv->cdclk_funcs = &i845g_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i845g_cdclk_funcs; } else if (IS_I830(dev_priv)) { - dev_priv->cdclk_funcs = &i830_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i830_cdclk_funcs; } - if (drm_WARN(&dev_priv->drm, !dev_priv->cdclk_funcs, + if (drm_WARN(&dev_priv->drm, !dev_priv->display.funcs.cdclk, "Unknown platform. Assuming i830\n")) - dev_priv->cdclk_funcs = &i830_cdclk_funcs; + dev_priv->display.funcs.cdclk = &i830_cdclk_funcs; } diff --git a/drivers/gpu/drm/i915/display/intel_color.c b/drivers/gpu/drm/i915/display/intel_color.c index 9583d17e858d..ed98c732b24e 100644 --- a/drivers/gpu/drm/i915/display/intel_color.c +++ b/drivers/gpu/drm/i915/display/intel_color.c @@ -1167,22 +1167,22 @@ void intel_color_load_luts(const struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); - dev_priv->color_funcs->load_luts(crtc_state); + dev_priv->display.funcs.color->load_luts(crtc_state); } void intel_color_commit_noarm(const struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); - if (dev_priv->color_funcs->color_commit_noarm) - dev_priv->color_funcs->color_commit_noarm(crtc_state); + if (dev_priv->display.funcs.color->color_commit_noarm) + dev_priv->display.funcs.color->color_commit_noarm(crtc_state); } void intel_color_commit_arm(const struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); - dev_priv->color_funcs->color_commit_arm(crtc_state); + dev_priv->display.funcs.color->color_commit_arm(crtc_state); } static bool intel_can_preload_luts(const struct intel_crtc_state *new_crtc_state) @@ -1238,15 +1238,15 @@ int intel_color_check(struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); - return dev_priv->color_funcs->color_check(crtc_state); + return dev_priv->display.funcs.color->color_check(crtc_state); } void intel_color_get_config(struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); - if (dev_priv->color_funcs->read_luts) - dev_priv->color_funcs->read_luts(crtc_state); + if (dev_priv->display.funcs.color->read_luts) + dev_priv->display.funcs.color->read_luts(crtc_state); } static bool need_plane_update(struct intel_plane *plane, @@ -2225,28 +2225,28 @@ void intel_color_init(struct intel_crtc *crtc) if (HAS_GMCH(dev_priv)) { if (IS_CHERRYVIEW(dev_priv)) { - dev_priv->color_funcs = &chv_color_funcs; + dev_priv->display.funcs.color = &chv_color_funcs; } else if (DISPLAY_VER(dev_priv) >= 4) { - dev_priv->color_funcs = &i965_color_funcs; + dev_priv->display.funcs.color = &i965_color_funcs; } else { - dev_priv->color_funcs = &i9xx_color_funcs; + dev_priv->display.funcs.color = &i9xx_color_funcs; } } else { if (DISPLAY_VER(dev_priv) >= 11) - dev_priv->color_funcs = &icl_color_funcs; + dev_priv->display.funcs.color = &icl_color_funcs; else if (DISPLAY_VER(dev_priv) == 10) - dev_priv->color_funcs = &glk_color_funcs; + dev_priv->display.funcs.color = &glk_color_funcs; else if (DISPLAY_VER(dev_priv) == 9) - dev_priv->color_funcs = &skl_color_funcs; + dev_priv->display.funcs.color = &skl_color_funcs; else if (DISPLAY_VER(dev_priv) == 8) - dev_priv->color_funcs = &bdw_color_funcs; + dev_priv->display.funcs.color = &bdw_color_funcs; else if (DISPLAY_VER(dev_priv) == 7) { if (IS_HASWELL(dev_priv)) - dev_priv->color_funcs = &hsw_color_funcs; + dev_priv->display.funcs.color = &hsw_color_funcs; else - dev_priv->color_funcs = &ivb_color_funcs; + dev_priv->display.funcs.color = &ivb_color_funcs; } else - dev_priv->color_funcs = &ilk_color_funcs; + dev_priv->display.funcs.color = &ilk_color_funcs; } drm_crtc_enable_color_mgmt(&crtc->base, diff --git a/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c b/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c index 4ca6e9493ff2..e9212f69c360 100644 --- a/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c +++ b/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c @@ -134,8 +134,8 @@ static void intel_dump_plane_state(const struct intel_plane_state *plane_state) plane->base.base.id, plane->base.name, fb->base.id, fb->width, fb->height, &fb->format->format, fb->modifier, str_yes_no(plane_state->uapi.visible)); - drm_dbg_kms(&i915->drm, "\trotation: 0x%x, scaler: %d\n", - plane_state->hw.rotation, plane_state->scaler_id); + drm_dbg_kms(&i915->drm, "\trotation: 0x%x, scaler: %d, scaling_filter: %d\n", + plane_state->hw.rotation, plane_state->scaler_id, plane_state->hw.scaling_filter); if (plane_state->uapi.visible) drm_dbg_kms(&i915->drm, "\tsrc: " DRM_RECT_FP_FMT " dst: " DRM_RECT_FMT "\n", @@ -262,10 +262,11 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config, if (DISPLAY_VER(i915) >= 9) drm_dbg_kms(&i915->drm, - "num_scalers: %d, scaler_users: 0x%x, scaler_id: %d\n", + "num_scalers: %d, scaler_users: 0x%x, scaler_id: %d, scaling_filter: %d\n", crtc->num_scalers, pipe_config->scaler_state.scaler_users, - pipe_config->scaler_state.scaler_id); + pipe_config->scaler_state.scaler_id, + pipe_config->hw.scaling_filter); if (HAS_GMCH(i915)) drm_dbg_kms(&i915->drm, diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 2330604b0bcc..b7702c4581aa 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -1425,7 +1425,7 @@ hsw_set_signal_levels(struct intel_encoder *encoder, static void _icl_ddi_enable_clock(struct drm_i915_private *i915, i915_reg_t reg, u32 clk_sel_mask, u32 clk_sel, u32 clk_off) { - mutex_lock(&i915->dpll.lock); + mutex_lock(&i915->display.dpll.lock); intel_de_rmw(i915, reg, clk_sel_mask, clk_sel); @@ -1435,17 +1435,17 @@ static void _icl_ddi_enable_clock(struct drm_i915_private *i915, i915_reg_t reg, */ intel_de_rmw(i915, reg, clk_off, 0); - mutex_unlock(&i915->dpll.lock); + mutex_unlock(&i915->display.dpll.lock); } static void _icl_ddi_disable_clock(struct drm_i915_private *i915, i915_reg_t reg, u32 clk_off) { - mutex_lock(&i915->dpll.lock); + mutex_lock(&i915->display.dpll.lock); intel_de_rmw(i915, reg, 0, clk_off); - mutex_unlock(&i915->dpll.lock); + mutex_unlock(&i915->display.dpll.lock); } static bool _icl_ddi_is_clock_enabled(struct drm_i915_private *i915, i915_reg_t reg, @@ -1720,12 +1720,12 @@ static void icl_ddi_tc_enable_clock(struct intel_encoder *encoder, intel_de_write(i915, DDI_CLK_SEL(port), icl_pll_to_ddi_clk_sel(encoder, crtc_state)); - mutex_lock(&i915->dpll.lock); + mutex_lock(&i915->display.dpll.lock); intel_de_rmw(i915, ICL_DPCLKA_CFGCR0, ICL_DPCLKA_CFGCR0_TC_CLK_OFF(tc_port), 0); - mutex_unlock(&i915->dpll.lock); + mutex_unlock(&i915->display.dpll.lock); } static void icl_ddi_tc_disable_clock(struct intel_encoder *encoder) @@ -1734,12 +1734,12 @@ static void icl_ddi_tc_disable_clock(struct intel_encoder *encoder) enum tc_port tc_port = intel_port_to_tc(i915, encoder->port); enum port port = encoder->port; - mutex_lock(&i915->dpll.lock); + mutex_lock(&i915->display.dpll.lock); intel_de_rmw(i915, ICL_DPCLKA_CFGCR0, 0, ICL_DPCLKA_CFGCR0_TC_CLK_OFF(tc_port)); - mutex_unlock(&i915->dpll.lock); + mutex_unlock(&i915->display.dpll.lock); intel_de_write(i915, DDI_CLK_SEL(port), DDI_CLK_SEL_NONE); } @@ -1824,7 +1824,7 @@ static void skl_ddi_enable_clock(struct intel_encoder *encoder, if (drm_WARN_ON(&i915->drm, !pll)) return; - mutex_lock(&i915->dpll.lock); + mutex_lock(&i915->display.dpll.lock); intel_de_rmw(i915, DPLL_CTRL2, DPLL_CTRL2_DDI_CLK_OFF(port) | @@ -1832,7 +1832,7 @@ static void skl_ddi_enable_clock(struct intel_encoder *encoder, DPLL_CTRL2_DDI_CLK_SEL(pll->info->id, port) | DPLL_CTRL2_DDI_SEL_OVERRIDE(port)); - mutex_unlock(&i915->dpll.lock); + mutex_unlock(&i915->display.dpll.lock); } static void skl_ddi_disable_clock(struct intel_encoder *encoder) @@ -1840,12 +1840,12 @@ static void skl_ddi_disable_clock(struct intel_encoder *encoder) struct drm_i915_private *i915 = to_i915(encoder->base.dev); enum port port = encoder->port; - mutex_lock(&i915->dpll.lock); + mutex_lock(&i915->display.dpll.lock); intel_de_rmw(i915, DPLL_CTRL2, 0, DPLL_CTRL2_DDI_CLK_OFF(port)); - mutex_unlock(&i915->dpll.lock); + mutex_unlock(&i915->display.dpll.lock); } static bool skl_ddi_is_clock_enabled(struct intel_encoder *encoder) @@ -2691,10 +2691,14 @@ static void intel_ddi_post_disable_hdmi(struct intel_atomic_state *state, dig_port->set_infoframes(encoder, false, old_crtc_state, old_conn_state); - intel_ddi_disable_pipe_clock(old_crtc_state); + if (DISPLAY_VER(dev_priv) < 12) + intel_ddi_disable_pipe_clock(old_crtc_state); intel_disable_ddi_buf(encoder, old_crtc_state); + if (DISPLAY_VER(dev_priv) >= 12) + intel_ddi_disable_pipe_clock(old_crtc_state); + intel_display_power_put(dev_priv, dig_port->ddi_io_power_domain, fetch_and_zero(&dig_port->ddi_io_wakeref)); @@ -2862,6 +2866,8 @@ static void intel_enable_ddi_hdmi(struct intel_atomic_state *state, struct intel_digital_port *dig_port = enc_to_dig_port(encoder); struct drm_connector *connector = conn_state->connector; enum port port = encoder->port; + enum phy phy = intel_port_to_phy(dev_priv, port); + u32 buf_ctl; if (!intel_hdmi_handle_sink_scrambling(encoder, connector, crtc_state->hdmi_high_tmds_clock_ratio, @@ -2919,8 +2925,12 @@ static void intel_enable_ddi_hdmi(struct intel_atomic_state *state, * On ADL_P the PHY link rate and lane count must be programmed but * these are both 0 for HDMI. */ - intel_de_write(dev_priv, DDI_BUF_CTL(port), - dig_port->saved_port_bits | DDI_BUF_CTL_ENABLE); + buf_ctl = dig_port->saved_port_bits | DDI_BUF_CTL_ENABLE; + if (IS_ALDERLAKE_P(dev_priv) && intel_phy_is_tc(dev_priv, phy)) { + drm_WARN_ON(&dev_priv->drm, !intel_tc_port_in_legacy_mode(dig_port)); + buf_ctl |= DDI_BUF_CTL_TC_PHY_OWNERSHIP; + } + intel_de_write(dev_priv, DDI_BUF_CTL(port), buf_ctl); intel_audio_codec_enable(encoder, crtc_state, conn_state); } @@ -4028,7 +4038,7 @@ intel_ddi_hotplug(struct intel_encoder *encoder, static bool lpt_digital_port_connected(struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - u32 bit = dev_priv->hotplug.pch_hpd[encoder->hpd_pin]; + u32 bit = dev_priv->display.hotplug.pch_hpd[encoder->hpd_pin]; return intel_de_read(dev_priv, SDEISR) & bit; } @@ -4036,7 +4046,7 @@ static bool lpt_digital_port_connected(struct intel_encoder *encoder) static bool hsw_digital_port_connected(struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - u32 bit = dev_priv->hotplug.hpd[encoder->hpd_pin]; + u32 bit = dev_priv->display.hotplug.hpd[encoder->hpd_pin]; return intel_de_read(dev_priv, DEISR) & bit; } @@ -4044,7 +4054,7 @@ static bool hsw_digital_port_connected(struct intel_encoder *encoder) static bool bdw_digital_port_connected(struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - u32 bit = dev_priv->hotplug.hpd[encoder->hpd_pin]; + u32 bit = dev_priv->display.hotplug.hpd[encoder->hpd_pin]; return intel_de_read(dev_priv, GEN8_DE_PORT_ISR) & bit; } diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index f4f7c3414762..def9613d0b3e 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -163,16 +163,16 @@ static void ilk_pfit_enable(const struct intel_crtc_state *crtc_state); */ void intel_update_watermarks(struct drm_i915_private *dev_priv) { - if (dev_priv->wm_disp->update_wm) - dev_priv->wm_disp->update_wm(dev_priv); + if (dev_priv->display.funcs.wm->update_wm) + dev_priv->display.funcs.wm->update_wm(dev_priv); } static int intel_compute_pipe_wm(struct intel_atomic_state *state, struct intel_crtc *crtc) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - if (dev_priv->wm_disp->compute_pipe_wm) - return dev_priv->wm_disp->compute_pipe_wm(state, crtc); + if (dev_priv->display.funcs.wm->compute_pipe_wm) + return dev_priv->display.funcs.wm->compute_pipe_wm(state, crtc); return 0; } @@ -180,20 +180,20 @@ static int intel_compute_intermediate_wm(struct intel_atomic_state *state, struct intel_crtc *crtc) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - if (!dev_priv->wm_disp->compute_intermediate_wm) + if (!dev_priv->display.funcs.wm->compute_intermediate_wm) return 0; if (drm_WARN_ON(&dev_priv->drm, - !dev_priv->wm_disp->compute_pipe_wm)) + !dev_priv->display.funcs.wm->compute_pipe_wm)) return 0; - return dev_priv->wm_disp->compute_intermediate_wm(state, crtc); + return dev_priv->display.funcs.wm->compute_intermediate_wm(state, crtc); } static bool intel_initial_watermarks(struct intel_atomic_state *state, struct intel_crtc *crtc) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - if (dev_priv->wm_disp->initial_watermarks) { - dev_priv->wm_disp->initial_watermarks(state, crtc); + if (dev_priv->display.funcs.wm->initial_watermarks) { + dev_priv->display.funcs.wm->initial_watermarks(state, crtc); return true; } return false; @@ -203,23 +203,23 @@ static void intel_atomic_update_watermarks(struct intel_atomic_state *state, struct intel_crtc *crtc) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - if (dev_priv->wm_disp->atomic_update_watermarks) - dev_priv->wm_disp->atomic_update_watermarks(state, crtc); + if (dev_priv->display.funcs.wm->atomic_update_watermarks) + dev_priv->display.funcs.wm->atomic_update_watermarks(state, crtc); } static void intel_optimize_watermarks(struct intel_atomic_state *state, struct intel_crtc *crtc) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - if (dev_priv->wm_disp->optimize_watermarks) - dev_priv->wm_disp->optimize_watermarks(state, crtc); + if (dev_priv->display.funcs.wm->optimize_watermarks) + dev_priv->display.funcs.wm->optimize_watermarks(state, crtc); } static int intel_compute_global_watermarks(struct intel_atomic_state *state) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - if (dev_priv->wm_disp->compute_global_watermarks) - return dev_priv->wm_disp->compute_global_watermarks(state); + if (dev_priv->display.funcs.wm->compute_global_watermarks) + return dev_priv->display.funcs.wm->compute_global_watermarks(state); return 0; } @@ -1486,7 +1486,7 @@ static void intel_encoders_update_prepare(struct intel_atomic_state *state) * Make sure the DPLL state is up-to-date for fastset TypeC ports after non-blocking commits. * TODO: Update the DPLL state for all cases in the encoder->update_prepare() hook. */ - if (i915->dpll.mgr) { + if (i915->display.dpll.mgr) { for_each_oldnew_intel_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) { if (intel_crtc_needs_modeset(new_crtc_state)) continue; @@ -2080,22 +2080,20 @@ bool intel_phy_is_combo(struct drm_i915_private *dev_priv, enum phy phy) { if (phy == PHY_NONE) return false; - else if (IS_DG2(dev_priv)) - /* - * DG2 outputs labelled as "combo PHY" in the bspec use - * SNPS PHYs with completely different programming, - * hence we always return false here. - */ - return false; else if (IS_ALDERLAKE_S(dev_priv)) return phy <= PHY_E; else if (IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv)) return phy <= PHY_D; else if (IS_JSL_EHL(dev_priv)) return phy <= PHY_C; - else if (DISPLAY_VER(dev_priv) >= 11) + else if (IS_ALDERLAKE_P(dev_priv) || IS_DISPLAY_VER(dev_priv, 11, 12)) return phy <= PHY_B; else + /* + * DG2 outputs labelled as "combo PHY" in the bspec use + * SNPS PHYs with completely different programming, + * hence we always return false here. + */ return false; } @@ -2401,7 +2399,7 @@ static void i9xx_crtc_disable(struct intel_atomic_state *state, if (DISPLAY_VER(dev_priv) != 2) intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, false); - if (!dev_priv->wm_disp->initial_watermarks) + if (!dev_priv->display.funcs.wm->initial_watermarks) intel_update_watermarks(dev_priv); /* clock the pipe down to 640x480@60 to potentially save power */ @@ -4145,7 +4143,7 @@ bool intel_crtc_get_pipe_config(struct intel_crtc_state *crtc_state) struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); struct drm_i915_private *i915 = to_i915(crtc->base.dev); - if (!i915->display->get_pipe_config(crtc, crtc_state)) + if (!i915->display.funcs.display->get_pipe_config(crtc, crtc_state)) return false; crtc_state->hw.active = true; @@ -5840,7 +5838,7 @@ intel_pipe_config_compare(const struct intel_crtc_state *current_config, PIPE_CONF_CHECK_BOOL(double_wide); - if (dev_priv->dpll.mgr) { + if (dev_priv->display.dpll.mgr) { PIPE_CONF_CHECK_P(shared_dpll); PIPE_CONF_CHECK_X(dpll_hw_state.dpll); @@ -7120,7 +7118,7 @@ static void intel_enable_crtc(struct intel_atomic_state *state, intel_crtc_update_active_timings(new_crtc_state); - dev_priv->display->crtc_enable(state, crtc); + dev_priv->display.funcs.display->crtc_enable(state, crtc); if (intel_crtc_is_bigjoiner_slave(new_crtc_state)) return; @@ -7199,7 +7197,7 @@ static void intel_old_crtc_state_disables(struct intel_atomic_state *state, */ intel_crtc_disable_pipe_crc(crtc); - dev_priv->display->crtc_disable(state, crtc); + dev_priv->display.funcs.display->crtc_disable(state, crtc); crtc->active = false; intel_fbc_disable(crtc); intel_disable_shared_dpll(old_crtc_state); @@ -7588,7 +7586,7 @@ static void intel_atomic_commit_tail(struct intel_atomic_state *state) } /* Now enable the clocks, plane, pipe, and connectors that we set up. */ - dev_priv->display->commit_modeset_enables(state); + dev_priv->display.funcs.display->commit_modeset_enables(state); intel_encoders_update_complete(state); @@ -8319,7 +8317,7 @@ static const struct drm_mode_config_funcs intel_mode_funcs = { .atomic_state_free = intel_atomic_state_free, }; -static const struct drm_i915_display_funcs skl_display_funcs = { +static const struct intel_display_funcs skl_display_funcs = { .get_pipe_config = hsw_get_pipe_config, .crtc_enable = hsw_crtc_enable, .crtc_disable = hsw_crtc_disable, @@ -8327,7 +8325,7 @@ static const struct drm_i915_display_funcs skl_display_funcs = { .get_initial_plane_config = skl_get_initial_plane_config, }; -static const struct drm_i915_display_funcs ddi_display_funcs = { +static const struct intel_display_funcs ddi_display_funcs = { .get_pipe_config = hsw_get_pipe_config, .crtc_enable = hsw_crtc_enable, .crtc_disable = hsw_crtc_disable, @@ -8335,7 +8333,7 @@ static const struct drm_i915_display_funcs ddi_display_funcs = { .get_initial_plane_config = i9xx_get_initial_plane_config, }; -static const struct drm_i915_display_funcs pch_split_display_funcs = { +static const struct intel_display_funcs pch_split_display_funcs = { .get_pipe_config = ilk_get_pipe_config, .crtc_enable = ilk_crtc_enable, .crtc_disable = ilk_crtc_disable, @@ -8343,7 +8341,7 @@ static const struct drm_i915_display_funcs pch_split_display_funcs = { .get_initial_plane_config = i9xx_get_initial_plane_config, }; -static const struct drm_i915_display_funcs vlv_display_funcs = { +static const struct intel_display_funcs vlv_display_funcs = { .get_pipe_config = i9xx_get_pipe_config, .crtc_enable = valleyview_crtc_enable, .crtc_disable = i9xx_crtc_disable, @@ -8351,7 +8349,7 @@ static const struct drm_i915_display_funcs vlv_display_funcs = { .get_initial_plane_config = i9xx_get_initial_plane_config, }; -static const struct drm_i915_display_funcs i9xx_display_funcs = { +static const struct intel_display_funcs i9xx_display_funcs = { .get_pipe_config = i9xx_get_pipe_config, .crtc_enable = i9xx_crtc_enable, .crtc_disable = i9xx_crtc_disable, @@ -8374,16 +8372,16 @@ void intel_init_display_hooks(struct drm_i915_private *dev_priv) intel_dpll_init_clock_hook(dev_priv); if (DISPLAY_VER(dev_priv) >= 9) { - dev_priv->display = &skl_display_funcs; + dev_priv->display.funcs.display = &skl_display_funcs; } else if (HAS_DDI(dev_priv)) { - dev_priv->display = &ddi_display_funcs; + dev_priv->display.funcs.display = &ddi_display_funcs; } else if (HAS_PCH_SPLIT(dev_priv)) { - dev_priv->display = &pch_split_display_funcs; + dev_priv->display.funcs.display = &pch_split_display_funcs; } else if (IS_CHERRYVIEW(dev_priv) || IS_VALLEYVIEW(dev_priv)) { - dev_priv->display = &vlv_display_funcs; + dev_priv->display.funcs.display = &vlv_display_funcs; } else { - dev_priv->display = &i9xx_display_funcs; + dev_priv->display.funcs.display = &i9xx_display_funcs; } intel_fdi_init_hook(dev_priv); @@ -8456,7 +8454,7 @@ static void sanitize_watermarks(struct drm_i915_private *dev_priv) int i; /* Only supported on platforms that use atomic watermark design */ - if (!dev_priv->wm_disp->optimize_watermarks) + if (!dev_priv->display.funcs.wm->optimize_watermarks) return; state = drm_atomic_state_alloc(&dev_priv->drm); @@ -8692,8 +8690,6 @@ int intel_modeset_init_noirq(struct drm_i915_private *i915) i915->flip_wq = alloc_workqueue("i915_flip", WQ_HIGHPRI | WQ_UNBOUND, WQ_UNBOUND_MAX_ACTIVE); - i915->window2_delay = 0; /* No DSB so no window2 delay */ - intel_mode_config_init(i915); ret = intel_cdclk_init(i915); diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h index cef251025d7a..e322011877bb 100644 --- a/drivers/gpu/drm/i915/display/intel_display.h +++ b/drivers/gpu/drm/i915/display/intel_display.h @@ -375,7 +375,7 @@ enum hpd_pin { #define for_each_pipe(__dev_priv, __p) \ for ((__p) = 0; (__p) < I915_MAX_PIPES; (__p)++) \ - for_each_if(INTEL_INFO(__dev_priv)->display.pipe_mask & BIT(__p)) + for_each_if(RUNTIME_INFO(__dev_priv)->pipe_mask & BIT(__p)) #define for_each_pipe_masked(__dev_priv, __p, __mask) \ for_each_pipe(__dev_priv, __p) \ @@ -383,7 +383,7 @@ enum hpd_pin { #define for_each_cpu_transcoder(__dev_priv, __t) \ for ((__t) = 0; (__t) < I915_MAX_TRANSCODERS; (__t)++) \ - for_each_if (INTEL_INFO(__dev_priv)->display.cpu_transcoder_mask & BIT(__t)) + for_each_if (RUNTIME_INFO(__dev_priv)->cpu_transcoder_mask & BIT(__t)) #define for_each_cpu_transcoder_masked(__dev_priv, __t, __mask) \ for_each_cpu_transcoder(__dev_priv, __t) \ diff --git a/drivers/gpu/drm/i915/display/intel_display_core.h b/drivers/gpu/drm/i915/display/intel_display_core.h new file mode 100644 index 000000000000..fbe329e90c1e --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_display_core.h @@ -0,0 +1,261 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2022 Intel Corporation + */ + +#ifndef __INTEL_DISPLAY_CORE_H__ +#define __INTEL_DISPLAY_CORE_H__ + +#include <linux/mutex.h> +#include <linux/types.h> +#include <linux/wait.h> +#include <linux/workqueue.h> + +#include "intel_display.h" +#include "intel_dmc.h" +#include "intel_dpll_mgr.h" +#include "intel_gmbus.h" +#include "intel_pm_types.h" + +struct drm_i915_private; +struct i915_audio_component; +struct intel_atomic_state; +struct intel_audio_funcs; +struct intel_cdclk_funcs; +struct intel_color_funcs; +struct intel_crtc; +struct intel_crtc_state; +struct intel_dpll_funcs; +struct intel_dpll_mgr; +struct intel_fbdev; +struct intel_fdi_funcs; +struct intel_hotplug_funcs; +struct intel_initial_plane_config; +struct intel_overlay; + +struct intel_display_funcs { + /* + * Returns the active state of the crtc, and if the crtc is active, + * fills out the pipe-config with the hw state. + */ + bool (*get_pipe_config)(struct intel_crtc *, + struct intel_crtc_state *); + void (*get_initial_plane_config)(struct intel_crtc *, + struct intel_initial_plane_config *); + void (*crtc_enable)(struct intel_atomic_state *state, + struct intel_crtc *crtc); + void (*crtc_disable)(struct intel_atomic_state *state, + struct intel_crtc *crtc); + void (*commit_modeset_enables)(struct intel_atomic_state *state); +}; + +/* functions used for watermark calcs for display. */ +struct intel_wm_funcs { + /* update_wm is for legacy wm management */ + void (*update_wm)(struct drm_i915_private *dev_priv); + int (*compute_pipe_wm)(struct intel_atomic_state *state, + struct intel_crtc *crtc); + int (*compute_intermediate_wm)(struct intel_atomic_state *state, + struct intel_crtc *crtc); + void (*initial_watermarks)(struct intel_atomic_state *state, + struct intel_crtc *crtc); + void (*atomic_update_watermarks)(struct intel_atomic_state *state, + struct intel_crtc *crtc); + void (*optimize_watermarks)(struct intel_atomic_state *state, + struct intel_crtc *crtc); + int (*compute_global_watermarks)(struct intel_atomic_state *state); +}; + +struct intel_audio { + /* hda/i915 audio component */ + struct i915_audio_component *component; + bool component_registered; + /* mutex for audio/video sync */ + struct mutex mutex; + int power_refcount; + u32 freq_cntrl; + + /* Used to save the pipe-to-encoder mapping for audio */ + struct intel_encoder *encoder_map[I915_MAX_PIPES]; + + /* necessary resource sharing with HDMI LPE audio driver. */ + struct { + struct platform_device *platdev; + int irq; + } lpe; +}; + +/* + * dpll and cdclk state is protected by connection_mutex dpll.lock serializes + * intel_{prepare,enable,disable}_shared_dpll. Must be global rather than per + * dpll, because on some platforms plls share registers. + */ +struct intel_dpll { + struct mutex lock; + + int num_shared_dpll; + struct intel_shared_dpll shared_dplls[I915_NUM_PLLS]; + const struct intel_dpll_mgr *mgr; + + struct { + int nssc; + int ssc; + } ref_clks; +}; + +struct intel_hotplug { + struct delayed_work hotplug_work; + + const u32 *hpd, *pch_hpd; + + struct { + unsigned long last_jiffies; + int count; + enum { + HPD_ENABLED = 0, + HPD_DISABLED = 1, + HPD_MARK_DISABLED = 2 + } state; + } stats[HPD_NUM_PINS]; + u32 event_bits; + u32 retry_bits; + struct delayed_work reenable_work; + + u32 long_port_mask; + u32 short_port_mask; + struct work_struct dig_port_work; + + struct work_struct poll_init_work; + bool poll_enabled; + + unsigned int hpd_storm_threshold; + /* Whether or not to count short HPD IRQs in HPD storms */ + u8 hpd_short_storm_enabled; + + /* + * if we get a HPD irq from DP and a HPD irq from non-DP + * the non-DP HPD could block the workqueue on a mode config + * mutex getting, that userspace may have taken. However + * userspace is waiting on the DP workqueue to run which is + * blocked behind the non-DP one. + */ + struct workqueue_struct *dp_wq; +}; + +struct intel_wm { + /* + * Raw watermark latency values: + * in 0.1us units for WM0, + * in 0.5us units for WM1+. + */ + /* primary */ + u16 pri_latency[5]; + /* sprite */ + u16 spr_latency[5]; + /* cursor */ + u16 cur_latency[5]; + /* + * Raw watermark memory latency values + * for SKL for all 8 levels + * in 1us units. + */ + u16 skl_latency[8]; + + /* current hardware state */ + union { + struct ilk_wm_values hw; + struct vlv_wm_values vlv; + struct g4x_wm_values g4x; + }; + + u8 max_level; + + /* + * Should be held around atomic WM register writing; also + * protects * intel_crtc->wm.active and + * crtc_state->wm.need_postvbl_update. + */ + struct mutex wm_mutex; +}; + +struct intel_display { + /* Display functions */ + struct { + /* Top level crtc-ish functions */ + const struct intel_display_funcs *display; + + /* Display CDCLK functions */ + const struct intel_cdclk_funcs *cdclk; + + /* Display pll funcs */ + const struct intel_dpll_funcs *dpll; + + /* irq display functions */ + const struct intel_hotplug_funcs *hotplug; + + /* pm display functions */ + const struct intel_wm_funcs *wm; + + /* fdi display functions */ + const struct intel_fdi_funcs *fdi; + + /* Display internal color functions */ + const struct intel_color_funcs *color; + + /* Display internal audio functions */ + const struct intel_audio_funcs *audio; + } funcs; + + /* Grouping using anonymous structs. Keep sorted. */ + struct { + /* list of fbdev register on this device */ + struct intel_fbdev *fbdev; + struct work_struct suspend_work; + } fbdev; + + struct { + /* + * Base address of where the gmbus and gpio blocks are located + * (either on PCH or on SoC for platforms without PCH). + */ + u32 mmio_base; + + /* + * gmbus.mutex protects against concurrent usage of the single + * hw gmbus controller on different i2c buses. + */ + struct mutex mutex; + + struct intel_gmbus *bus[GMBUS_NUM_PINS]; + + wait_queue_head_t wait_queue; + } gmbus; + + struct { + u32 mmio_base; + + /* protects panel power sequencer state */ + struct mutex mutex; + } pps; + + struct { + enum { + I915_SAGV_UNKNOWN = 0, + I915_SAGV_DISABLED, + I915_SAGV_ENABLED, + I915_SAGV_NOT_CONTROLLED + } status; + + u32 block_time_us; + } sagv; + + /* Grouping using named structs. Keep sorted. */ + struct intel_audio audio; + struct intel_dmc dmc; + struct intel_dpll dpll; + struct intel_hotplug hotplug; + struct intel_overlay *overlay; + struct intel_wm wm; +}; + +#endif /* __INTEL_DISPLAY_CORE_H__ */ diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c index 6c3954479047..13c855b59f7d 100644 --- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c @@ -129,7 +129,7 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data) struct drm_framebuffer *drm_fb; #ifdef CONFIG_DRM_FBDEV_EMULATION - fbdev_fb = intel_fbdev_framebuffer(dev_priv->fbdev); + fbdev_fb = intel_fbdev_framebuffer(dev_priv->display.fbdev.fbdev); if (fbdev_fb) { seq_printf(m, "fbcon size: %d x %d, depth %d, %d bpp, modifier 0x%llx, refcount %d, obj ", fbdev_fb->base.width, @@ -722,10 +722,11 @@ static void intel_scaler_info(struct seq_file *m, struct intel_crtc *crtc) /* Not all platformas have a scaler */ if (num_scalers) { - seq_printf(m, "\tnum_scalers=%d, scaler_users=%x scaler_id=%d", + seq_printf(m, "\tnum_scalers=%d, scaler_users=%x scaler_id=%d scaling_filter=%d", num_scalers, crtc_state->scaler_state.scaler_users, - crtc_state->scaler_state.scaler_id); + crtc_state->scaler_state.scaler_id, + crtc_state->hw.scaling_filter); for (i = 0; i < num_scalers; i++) { const struct intel_scaler *sc = @@ -932,11 +933,11 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused) drm_modeset_lock_all(dev); seq_printf(m, "PLL refclks: non-SSC: %d kHz, SSC: %d kHz\n", - dev_priv->dpll.ref_clks.nssc, - dev_priv->dpll.ref_clks.ssc); + dev_priv->display.dpll.ref_clks.nssc, + dev_priv->display.dpll.ref_clks.ssc); - for (i = 0; i < dev_priv->dpll.num_shared_dpll; i++) { - struct intel_shared_dpll *pll = &dev_priv->dpll.shared_dplls[i]; + for (i = 0; i < dev_priv->display.dpll.num_shared_dpll; i++) { + struct intel_shared_dpll *pll = &dev_priv->display.dpll.shared_dplls[i]; seq_printf(m, "DPLL%i: %s, id: %i\n", i, pll->info->name, pll->info->id); @@ -1427,9 +1428,9 @@ static int pri_wm_latency_show(struct seq_file *m, void *data) const u16 *latencies; if (DISPLAY_VER(dev_priv) >= 9) - latencies = dev_priv->wm.skl_latency; + latencies = dev_priv->display.wm.skl_latency; else - latencies = dev_priv->wm.pri_latency; + latencies = dev_priv->display.wm.pri_latency; wm_latency_show(m, latencies); @@ -1442,9 +1443,9 @@ static int spr_wm_latency_show(struct seq_file *m, void *data) const u16 *latencies; if (DISPLAY_VER(dev_priv) >= 9) - latencies = dev_priv->wm.skl_latency; + latencies = dev_priv->display.wm.skl_latency; else - latencies = dev_priv->wm.spr_latency; + latencies = dev_priv->display.wm.spr_latency; wm_latency_show(m, latencies); @@ -1457,9 +1458,9 @@ static int cur_wm_latency_show(struct seq_file *m, void *data) const u16 *latencies; if (DISPLAY_VER(dev_priv) >= 9) - latencies = dev_priv->wm.skl_latency; + latencies = dev_priv->display.wm.skl_latency; else - latencies = dev_priv->wm.cur_latency; + latencies = dev_priv->display.wm.cur_latency; wm_latency_show(m, latencies); @@ -1550,9 +1551,9 @@ static ssize_t pri_wm_latency_write(struct file *file, const char __user *ubuf, u16 *latencies; if (DISPLAY_VER(dev_priv) >= 9) - latencies = dev_priv->wm.skl_latency; + latencies = dev_priv->display.wm.skl_latency; else - latencies = dev_priv->wm.pri_latency; + latencies = dev_priv->display.wm.pri_latency; return wm_latency_write(file, ubuf, len, offp, latencies); } @@ -1565,9 +1566,9 @@ static ssize_t spr_wm_latency_write(struct file *file, const char __user *ubuf, u16 *latencies; if (DISPLAY_VER(dev_priv) >= 9) - latencies = dev_priv->wm.skl_latency; + latencies = dev_priv->display.wm.skl_latency; else - latencies = dev_priv->wm.spr_latency; + latencies = dev_priv->display.wm.spr_latency; return wm_latency_write(file, ubuf, len, offp, latencies); } @@ -1580,9 +1581,9 @@ static ssize_t cur_wm_latency_write(struct file *file, const char __user *ubuf, u16 *latencies; if (DISPLAY_VER(dev_priv) >= 9) - latencies = dev_priv->wm.skl_latency; + latencies = dev_priv->display.wm.skl_latency; else - latencies = dev_priv->wm.cur_latency; + latencies = dev_priv->display.wm.cur_latency; return wm_latency_write(file, ubuf, len, offp, latencies); } @@ -1617,14 +1618,14 @@ static const struct file_operations i915_cur_wm_latency_fops = { static int i915_hpd_storm_ctl_show(struct seq_file *m, void *data) { struct drm_i915_private *dev_priv = m->private; - struct i915_hotplug *hotplug = &dev_priv->hotplug; + struct intel_hotplug *hotplug = &dev_priv->display.hotplug; /* Synchronize with everything first in case there's been an HPD * storm, but we haven't finished handling it in the kernel yet */ intel_synchronize_irq(dev_priv); - flush_work(&dev_priv->hotplug.dig_port_work); - flush_delayed_work(&dev_priv->hotplug.hotplug_work); + flush_work(&dev_priv->display.hotplug.dig_port_work); + flush_delayed_work(&dev_priv->display.hotplug.hotplug_work); seq_printf(m, "Threshold: %d\n", hotplug->hpd_storm_threshold); seq_printf(m, "Detected: %s\n", @@ -1639,7 +1640,7 @@ static ssize_t i915_hpd_storm_ctl_write(struct file *file, { struct seq_file *m = file->private_data; struct drm_i915_private *dev_priv = m->private; - struct i915_hotplug *hotplug = &dev_priv->hotplug; + struct intel_hotplug *hotplug = &dev_priv->display.hotplug; unsigned int new_threshold; int i; char *newline; @@ -1678,7 +1679,7 @@ static ssize_t i915_hpd_storm_ctl_write(struct file *file, spin_unlock_irq(&dev_priv->irq_lock); /* Re-enable hpd immediately if we were in an irq storm */ - flush_delayed_work(&dev_priv->hotplug.reenable_work); + flush_delayed_work(&dev_priv->display.hotplug.reenable_work); return len; } @@ -1702,7 +1703,7 @@ static int i915_hpd_short_storm_ctl_show(struct seq_file *m, void *data) struct drm_i915_private *dev_priv = m->private; seq_printf(m, "Enabled: %s\n", - str_yes_no(dev_priv->hotplug.hpd_short_storm_enabled)); + str_yes_no(dev_priv->display.hotplug.hpd_short_storm_enabled)); return 0; } @@ -1720,7 +1721,7 @@ static ssize_t i915_hpd_short_storm_ctl_write(struct file *file, { struct seq_file *m = file->private_data; struct drm_i915_private *dev_priv = m->private; - struct i915_hotplug *hotplug = &dev_priv->hotplug; + struct intel_hotplug *hotplug = &dev_priv->display.hotplug; char *newline; char tmp[16]; int i; @@ -1756,7 +1757,7 @@ static ssize_t i915_hpd_short_storm_ctl_write(struct file *file, spin_unlock_irq(&dev_priv->irq_lock); /* Re-enable hpd immediately if we were in an irq storm */ - flush_delayed_work(&dev_priv->hotplug.reenable_work); + flush_delayed_work(&dev_priv->display.hotplug.reenable_work); return len; } diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c index 589af257edeb..b19a1bc26277 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power.c +++ b/drivers/gpu/drm/i915/display/intel_display_power.c @@ -7,6 +7,7 @@ #include "i915_drv.h" #include "i915_irq.h" +#include "intel_backlight_regs.h" #include "intel_cdclk.h" #include "intel_combo_phy.h" #include "intel_de.h" @@ -268,7 +269,7 @@ sanitize_target_dc_state(struct drm_i915_private *dev_priv, if (target_dc_state != states[i]) continue; - if (dev_priv->dmc.allowed_dc_mask & target_dc_state) + if (dev_priv->display.dmc.allowed_dc_mask & target_dc_state) break; target_dc_state = states[i + 1]; @@ -301,7 +302,7 @@ void intel_display_power_set_target_dc_state(struct drm_i915_private *dev_priv, state = sanitize_target_dc_state(dev_priv, state); - if (state == dev_priv->dmc.target_dc_state) + if (state == dev_priv->display.dmc.target_dc_state) goto unlock; dc_off_enabled = intel_power_well_is_enabled(dev_priv, power_well); @@ -312,7 +313,7 @@ void intel_display_power_set_target_dc_state(struct drm_i915_private *dev_priv, if (!dc_off_enabled) intel_power_well_enable(dev_priv, power_well); - dev_priv->dmc.target_dc_state = state; + dev_priv->display.dmc.target_dc_state = state; if (!dc_off_enabled) intel_power_well_disable(dev_priv, power_well); @@ -908,7 +909,7 @@ static u32 get_allowed_dc_mask(const struct drm_i915_private *dev_priv, return 0; if (IS_DG2(dev_priv)) - max_dc = 0; + max_dc = 1; else if (IS_DG1(dev_priv)) max_dc = 3; else if (DISPLAY_VER(dev_priv) >= 12) @@ -981,10 +982,10 @@ int intel_power_domains_init(struct drm_i915_private *dev_priv) dev_priv->params.disable_power_well = sanitize_disable_power_well_option(dev_priv, dev_priv->params.disable_power_well); - dev_priv->dmc.allowed_dc_mask = + dev_priv->display.dmc.allowed_dc_mask = get_allowed_dc_mask(dev_priv, dev_priv->params.enable_dc); - dev_priv->dmc.target_dc_state = + dev_priv->display.dmc.target_dc_state = sanitize_target_dc_state(dev_priv, DC_STATE_EN_UPTO_DC6); mutex_init(&power_domains->lock); @@ -1101,7 +1102,7 @@ static void icl_mbus_init(struct drm_i915_private *dev_priv) unsigned long abox_regs = INTEL_INFO(dev_priv)->display.abox_mask; u32 mask, val, i; - if (IS_ALDERLAKE_P(dev_priv)) + if (IS_ALDERLAKE_P(dev_priv) || DISPLAY_VER(dev_priv) >= 14) return; mask = MBUS_ABOX_BT_CREDIT_POOL1_MASK | @@ -1381,6 +1382,9 @@ static void intel_pch_reset_handshake(struct drm_i915_private *dev_priv, reset_bits = RESET_PCH_HANDSHAKE_ENABLE; } + if (DISPLAY_VER(dev_priv) >= 14) + reset_bits |= MTL_RESET_PICA_HANDSHAKE_EN; + val = intel_de_read(dev_priv, reg); if (enable) @@ -1433,6 +1437,7 @@ static void skl_display_core_uninit(struct drm_i915_private *dev_priv) return; gen9_disable_dc_states(dev_priv); + /* TODO: disable DMC program */ gen9_dbuf_disable(dev_priv); @@ -1500,6 +1505,7 @@ static void bxt_display_core_uninit(struct drm_i915_private *dev_priv) return; gen9_disable_dc_states(dev_priv); + /* TODO: disable DMC program */ gen9_dbuf_disable(dev_priv); @@ -1675,6 +1681,7 @@ static void icl_display_core_uninit(struct drm_i915_private *dev_priv) return; gen9_disable_dc_states(dev_priv); + intel_dmc_disable_program(dev_priv); /* 1. Disable all display engine functions -> aready done */ @@ -2039,7 +2046,7 @@ void intel_power_domains_suspend(struct drm_i915_private *i915, * resources as required and also enable deeper system power states * that would be blocked if the firmware was inactive. */ - if (!(i915->dmc.allowed_dc_mask & DC_STATE_EN_DC9) && + if (!(i915->display.dmc.allowed_dc_mask & DC_STATE_EN_DC9) && suspend_mode == I915_DRM_SUSPEND_IDLE && intel_dmc_has_payload(i915)) { intel_display_power_flush_work(i915); @@ -2232,10 +2239,10 @@ void intel_display_power_resume(struct drm_i915_private *i915) bxt_disable_dc9(i915); icl_display_core_init(i915, true); if (intel_dmc_has_payload(i915)) { - if (i915->dmc.allowed_dc_mask & + if (i915->display.dmc.allowed_dc_mask & DC_STATE_EN_UPTO_DC6) skl_enable_dc6(i915); - else if (i915->dmc.allowed_dc_mask & + else if (i915->display.dmc.allowed_dc_mask & DC_STATE_EN_UPTO_DC5) gen9_enable_dc5(i915); } @@ -2243,7 +2250,7 @@ void intel_display_power_resume(struct drm_i915_private *i915) bxt_disable_dc9(i915); bxt_display_core_init(i915, true); if (intel_dmc_has_payload(i915) && - (i915->dmc.allowed_dc_mask & DC_STATE_EN_UPTO_DC5)) + (i915->display.dmc.allowed_dc_mask & DC_STATE_EN_UPTO_DC5)) gen9_enable_dc5(i915); } else if (IS_HASWELL(i915) || IS_BROADWELL(i915)) { hsw_disable_pc8(i915); diff --git a/drivers/gpu/drm/i915/display/intel_display_power_well.c b/drivers/gpu/drm/i915/display/intel_display_power_well.c index 91cfd5890f46..e442055f1d6c 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power_well.c +++ b/drivers/gpu/drm/i915/display/intel_display_power_well.c @@ -5,6 +5,7 @@ #include "i915_drv.h" #include "i915_irq.h" +#include "intel_backlight_regs.h" #include "intel_combo_phy.h" #include "intel_combo_phy_regs.h" #include "intel_crt.h" @@ -710,8 +711,8 @@ void gen9_sanitize_dc_state(struct drm_i915_private *dev_priv) drm_dbg_kms(&dev_priv->drm, "Resetting DC state tracking from %02x to %02x\n", - dev_priv->dmc.dc_state, val); - dev_priv->dmc.dc_state = val; + dev_priv->display.dmc.dc_state, val); + dev_priv->display.dmc.dc_state = val; } /** @@ -746,8 +747,8 @@ void gen9_set_dc_state(struct drm_i915_private *dev_priv, u32 state) return; if (drm_WARN_ON_ONCE(&dev_priv->drm, - state & ~dev_priv->dmc.allowed_dc_mask)) - state &= dev_priv->dmc.allowed_dc_mask; + state & ~dev_priv->display.dmc.allowed_dc_mask)) + state &= dev_priv->display.dmc.allowed_dc_mask; val = intel_de_read(dev_priv, DC_STATE_EN); mask = gen9_dc_mask(dev_priv); @@ -755,16 +756,16 @@ void gen9_set_dc_state(struct drm_i915_private *dev_priv, u32 state) val & mask, state); /* Check if DMC is ignoring our DC state requests */ - if ((val & mask) != dev_priv->dmc.dc_state) + if ((val & mask) != dev_priv->display.dmc.dc_state) drm_err(&dev_priv->drm, "DC state mismatch (0x%x -> 0x%x)\n", - dev_priv->dmc.dc_state, val & mask); + dev_priv->display.dmc.dc_state, val & mask); val &= ~mask; val |= state; gen9_write_dc_state(dev_priv, val); - dev_priv->dmc.dc_state = val & mask; + dev_priv->display.dmc.dc_state = val & mask; } static void tgl_enable_dc3co(struct drm_i915_private *dev_priv) @@ -958,7 +959,7 @@ void gen9_disable_dc_states(struct drm_i915_private *dev_priv) { struct intel_cdclk_config cdclk_config = {}; - if (dev_priv->dmc.target_dc_state == DC_STATE_EN_DC3CO) { + if (dev_priv->display.dmc.target_dc_state == DC_STATE_EN_DC3CO) { tgl_disable_dc3co(dev_priv); return; } @@ -1000,7 +1001,7 @@ static void gen9_dc_off_power_well_disable(struct drm_i915_private *dev_priv, if (!intel_dmc_has_payload(dev_priv)) return; - switch (dev_priv->dmc.target_dc_state) { + switch (dev_priv->display.dmc.target_dc_state) { case DC_STATE_EN_DC3CO: tgl_enable_dc3co(dev_priv); break; diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c index fa9ef591b885..e52ecc0738a6 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc.c +++ b/drivers/gpu/drm/i915/display/intel_dmc.c @@ -52,8 +52,8 @@ #define DISPLAY_VER12_DMC_MAX_FW_SIZE ICL_DMC_MAX_FW_SIZE -#define DG2_DMC_PATH DMC_PATH(dg2, 2, 06) -#define DG2_DMC_VERSION_REQUIRED DMC_VERSION(2, 06) +#define DG2_DMC_PATH DMC_PATH(dg2, 2, 07) +#define DG2_DMC_VERSION_REQUIRED DMC_VERSION(2, 07) MODULE_FIRMWARE(DG2_DMC_PATH); #define ADLP_DMC_PATH DMC_PATH(adlp, 2, 16) @@ -250,7 +250,7 @@ struct stepping_info { static bool has_dmc_id_fw(struct drm_i915_private *i915, int dmc_id) { - return i915->dmc.dmc_info[dmc_id].payload; + return i915->display.dmc.dmc_info[dmc_id].payload; } bool intel_dmc_has_payload(struct drm_i915_private *i915) @@ -277,6 +277,17 @@ static void gen9_set_dc_state_debugmask(struct drm_i915_private *dev_priv) intel_de_posting_read(dev_priv, DC_STATE_DEBUG); } +static void disable_event_handler(struct drm_i915_private *i915, + i915_reg_t ctl_reg, i915_reg_t htp_reg) +{ + intel_de_write(i915, ctl_reg, + REG_FIELD_PREP(DMC_EVT_CTL_TYPE_MASK, + DMC_EVT_CTL_TYPE_EDGE_0_1) | + REG_FIELD_PREP(DMC_EVT_CTL_EVENT_ID_MASK, + DMC_EVT_CTL_EVENT_ID_FALSE)); + intel_de_write(i915, htp_reg, 0); +} + static void disable_flip_queue_event(struct drm_i915_private *i915, i915_reg_t ctl_reg, i915_reg_t htp_reg) @@ -299,12 +310,7 @@ disable_flip_queue_event(struct drm_i915_private *i915, return; } - intel_de_write(i915, ctl_reg, - REG_FIELD_PREP(DMC_EVT_CTL_TYPE_MASK, - DMC_EVT_CTL_TYPE_EDGE_0_1) | - REG_FIELD_PREP(DMC_EVT_CTL_EVENT_ID_MASK, - DMC_EVT_CTL_EVENT_ID_FALSE)); - intel_de_write(i915, htp_reg, 0); + disable_event_handler(i915, ctl_reg, htp_reg); } static bool @@ -356,6 +362,51 @@ disable_all_flip_queue_events(struct drm_i915_private *i915) } } +static void disable_all_event_handlers(struct drm_i915_private *i915) +{ + int id; + + /* TODO: disable the event handlers on pre-GEN12 platforms as well */ + if (DISPLAY_VER(i915) < 12) + return; + + for (id = DMC_FW_MAIN; id < DMC_FW_MAX; id++) { + int handler; + + if (!has_dmc_id_fw(i915, id)) + continue; + + for (handler = 0; handler < DMC_EVENT_HANDLER_COUNT_GEN12; handler++) + disable_event_handler(i915, + DMC_EVT_CTL(i915, id, handler), + DMC_EVT_HTP(i915, id, handler)); + } +} + +static void pipedmc_clock_gating_wa(struct drm_i915_private *i915, bool enable) +{ + enum pipe pipe; + + if (DISPLAY_VER(i915) != 13) + return; + + /* + * Wa_16015201720:adl-p,dg2 + * The WA requires clock gating to be disabled all the time + * for pipe A and B. + * For pipe C and D clock gating needs to be disabled only + * during initializing the firmware. + */ + if (enable) + for (pipe = PIPE_A; pipe <= PIPE_D; pipe++) + intel_de_rmw(i915, CLKGATE_DIS_PSL_EXT(pipe), + 0, PIPEDMC_GATING_DIS); + else + for (pipe = PIPE_C; pipe <= PIPE_D; pipe++) + intel_de_rmw(i915, CLKGATE_DIS_PSL_EXT(pipe), + PIPEDMC_GATING_DIS, 0); +} + /** * intel_dmc_load_program() - write the firmware from memory to register. * @dev_priv: i915 drm device. @@ -366,12 +417,16 @@ disable_all_flip_queue_events(struct drm_i915_private *i915) */ void intel_dmc_load_program(struct drm_i915_private *dev_priv) { - struct intel_dmc *dmc = &dev_priv->dmc; + struct intel_dmc *dmc = &dev_priv->display.dmc; u32 id, i; if (!intel_dmc_has_payload(dev_priv)) return; + pipedmc_clock_gating_wa(dev_priv, true); + + disable_all_event_handlers(dev_priv); + assert_rpm_wakelock_held(&dev_priv->runtime_pm); preempt_disable(); @@ -393,7 +448,7 @@ void intel_dmc_load_program(struct drm_i915_private *dev_priv) } } - dev_priv->dmc.dc_state = 0; + dev_priv->display.dmc.dc_state = 0; gen9_set_dc_state_debugmask(dev_priv); @@ -403,12 +458,31 @@ void intel_dmc_load_program(struct drm_i915_private *dev_priv) * here. */ disable_all_flip_queue_events(dev_priv); + + pipedmc_clock_gating_wa(dev_priv, false); +} + +/** + * intel_dmc_disable_program() - disable the firmware + * @i915: i915 drm device + * + * Disable all event handlers in the firmware, making sure the firmware is + * inactive after the display is uninitialized. + */ +void intel_dmc_disable_program(struct drm_i915_private *i915) +{ + if (!intel_dmc_has_payload(i915)) + return; + + pipedmc_clock_gating_wa(i915, true); + disable_all_event_handlers(i915); + pipedmc_clock_gating_wa(i915, false); } void assert_dmc_loaded(struct drm_i915_private *i915) { drm_WARN_ONCE(&i915->drm, - !intel_de_read(i915, DMC_PROGRAM(i915->dmc.dmc_info[DMC_FW_MAIN].start_mmioaddr, 0)), + !intel_de_read(i915, DMC_PROGRAM(i915->display.dmc.dmc_info[DMC_FW_MAIN].start_mmioaddr, 0)), "DMC program storage start is NULL\n"); drm_WARN_ONCE(&i915->drm, !intel_de_read(i915, DMC_SSP_BASE), "DMC SSP Base Not fine\n"); @@ -445,7 +519,7 @@ static void dmc_set_fw_offset(struct intel_dmc *dmc, { unsigned int i, id; - struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), dmc); + struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), display.dmc); for (i = 0; i < num_entries; i++) { id = package_ver <= 1 ? DMC_FW_MAIN : fw_info[i].dmc_id; @@ -473,7 +547,7 @@ static bool dmc_mmio_addr_sanity_check(struct intel_dmc *dmc, const u32 *mmioaddr, u32 mmio_count, int header_ver, u8 dmc_id) { - struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), dmc); + struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), display.dmc); u32 start_range, end_range; int i; @@ -511,7 +585,7 @@ static u32 parse_dmc_fw_header(struct intel_dmc *dmc, const struct intel_dmc_header_base *dmc_header, size_t rem_size, u8 dmc_id) { - struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), dmc); + struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), display.dmc); struct dmc_fw_info *dmc_info = &dmc->dmc_info[dmc_id]; unsigned int header_len_bytes, dmc_header_size, payload_size, i; const u32 *mmioaddr, *mmiodata; @@ -622,7 +696,7 @@ parse_dmc_fw_package(struct intel_dmc *dmc, const struct stepping_info *si, size_t rem_size) { - struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), dmc); + struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), display.dmc); u32 package_size = sizeof(struct intel_package_header); u32 num_entries, max_entries; const struct intel_fw_info *fw_info; @@ -676,7 +750,7 @@ static u32 parse_dmc_fw_css(struct intel_dmc *dmc, struct intel_css_header *css_header, size_t rem_size) { - struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), dmc); + struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), display.dmc); if (rem_size < sizeof(struct intel_css_header)) { drm_err(&i915->drm, "Truncated DMC firmware, refusing.\n"); @@ -713,7 +787,7 @@ static void parse_dmc_fw(struct drm_i915_private *dev_priv, struct intel_css_header *css_header; struct intel_package_header *package_header; struct intel_dmc_header_base *dmc_header; - struct intel_dmc *dmc = &dev_priv->dmc; + struct intel_dmc *dmc = &dev_priv->display.dmc; struct stepping_info display_info = { '*', '*'}; const struct stepping_info *si = intel_get_stepping_info(dev_priv, &display_info); u32 readcount = 0; @@ -740,7 +814,7 @@ static void parse_dmc_fw(struct drm_i915_private *dev_priv, readcount += r; for (id = 0; id < DMC_FW_MAX; id++) { - if (!dev_priv->dmc.dmc_info[id].present) + if (!dev_priv->display.dmc.dmc_info[id].present) continue; offset = readcount + dmc->dmc_info[id].dmc_offset * 4; @@ -756,15 +830,15 @@ static void parse_dmc_fw(struct drm_i915_private *dev_priv, static void intel_dmc_runtime_pm_get(struct drm_i915_private *dev_priv) { - drm_WARN_ON(&dev_priv->drm, dev_priv->dmc.wakeref); - dev_priv->dmc.wakeref = + drm_WARN_ON(&dev_priv->drm, dev_priv->display.dmc.wakeref); + dev_priv->display.dmc.wakeref = intel_display_power_get(dev_priv, POWER_DOMAIN_INIT); } static void intel_dmc_runtime_pm_put(struct drm_i915_private *dev_priv) { intel_wakeref_t wakeref __maybe_unused = - fetch_and_zero(&dev_priv->dmc.wakeref); + fetch_and_zero(&dev_priv->display.dmc.wakeref); intel_display_power_put(dev_priv, POWER_DOMAIN_INIT, wakeref); } @@ -775,10 +849,10 @@ static void dmc_load_work_fn(struct work_struct *work) struct intel_dmc *dmc; const struct firmware *fw = NULL; - dev_priv = container_of(work, typeof(*dev_priv), dmc.work); - dmc = &dev_priv->dmc; + dev_priv = container_of(work, typeof(*dev_priv), display.dmc.work); + dmc = &dev_priv->display.dmc; - request_firmware(&fw, dev_priv->dmc.fw_path, dev_priv->drm.dev); + request_firmware(&fw, dev_priv->display.dmc.fw_path, dev_priv->drm.dev); parse_dmc_fw(dev_priv, fw); if (intel_dmc_has_payload(dev_priv)) { @@ -787,7 +861,7 @@ static void dmc_load_work_fn(struct work_struct *work) drm_info(&dev_priv->drm, "Finished loading DMC firmware %s (v%u.%u)\n", - dev_priv->dmc.fw_path, DMC_VERSION_MAJOR(dmc->version), + dev_priv->display.dmc.fw_path, DMC_VERSION_MAJOR(dmc->version), DMC_VERSION_MINOR(dmc->version)); } else { drm_notice(&dev_priv->drm, @@ -810,9 +884,9 @@ static void dmc_load_work_fn(struct work_struct *work) */ void intel_dmc_ucode_init(struct drm_i915_private *dev_priv) { - struct intel_dmc *dmc = &dev_priv->dmc; + struct intel_dmc *dmc = &dev_priv->display.dmc; - INIT_WORK(&dev_priv->dmc.work, dmc_load_work_fn); + INIT_WORK(&dev_priv->display.dmc.work, dmc_load_work_fn); if (!HAS_DMC(dev_priv)) return; @@ -895,7 +969,7 @@ void intel_dmc_ucode_init(struct drm_i915_private *dev_priv) } drm_dbg_kms(&dev_priv->drm, "Loading %s\n", dmc->fw_path); - schedule_work(&dev_priv->dmc.work); + schedule_work(&dev_priv->display.dmc.work); } /** @@ -911,7 +985,7 @@ void intel_dmc_ucode_suspend(struct drm_i915_private *dev_priv) if (!HAS_DMC(dev_priv)) return; - flush_work(&dev_priv->dmc.work); + flush_work(&dev_priv->display.dmc.work); /* Drop the reference held in case DMC isn't loaded. */ if (!intel_dmc_has_payload(dev_priv)) @@ -953,16 +1027,16 @@ void intel_dmc_ucode_fini(struct drm_i915_private *dev_priv) return; intel_dmc_ucode_suspend(dev_priv); - drm_WARN_ON(&dev_priv->drm, dev_priv->dmc.wakeref); + drm_WARN_ON(&dev_priv->drm, dev_priv->display.dmc.wakeref); for (id = 0; id < DMC_FW_MAX; id++) - kfree(dev_priv->dmc.dmc_info[id].payload); + kfree(dev_priv->display.dmc.dmc_info[id].payload); } void intel_dmc_print_error_state(struct drm_i915_error_state_buf *m, struct drm_i915_private *i915) { - struct intel_dmc *dmc = &i915->dmc; + struct intel_dmc *dmc = &i915->display.dmc; if (!HAS_DMC(i915)) return; @@ -984,7 +1058,7 @@ static int intel_dmc_debugfs_status_show(struct seq_file *m, void *unused) if (!HAS_DMC(i915)) return -ENODEV; - dmc = &i915->dmc; + dmc = &i915->display.dmc; wakeref = intel_runtime_pm_get(&i915->runtime_pm); diff --git a/drivers/gpu/drm/i915/display/intel_dmc.h b/drivers/gpu/drm/i915/display/intel_dmc.h index 41091aee3b47..67e03315ef99 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc.h +++ b/drivers/gpu/drm/i915/display/intel_dmc.h @@ -47,6 +47,7 @@ struct intel_dmc { void intel_dmc_ucode_init(struct drm_i915_private *i915); void intel_dmc_load_program(struct drm_i915_private *i915); +void intel_dmc_disable_program(struct drm_i915_private *i915); void intel_dmc_ucode_fini(struct drm_i915_private *i915); void intel_dmc_ucode_suspend(struct drm_i915_private *i915); void intel_dmc_ucode_resume(struct drm_i915_private *i915); diff --git a/drivers/gpu/drm/i915/display/intel_dmc_regs.h b/drivers/gpu/drm/i915/display/intel_dmc_regs.h index 238620b55966..5e5e41644ddf 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc_regs.h +++ b/drivers/gpu/drm/i915/display/intel_dmc_regs.h @@ -28,6 +28,8 @@ #define _DMC_REG(i915, dmc_id, reg) \ ((reg) - __DMC_REG_MMIO_BASE + _DMC_REG_MMIO_BASE(i915, dmc_id)) +#define DMC_EVENT_HANDLER_COUNT_GEN12 8 + #define _DMC_EVT_HTP_0 0x8f004 #define DMC_EVT_HTP(i915, dmc_id, handler) \ diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index a4e113253df3..6cb695e506f5 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -1377,7 +1377,18 @@ static int intel_dp_dsc_compute_bpp(struct intel_dp *intel_dp, u8 max_req_bpc) return 0; } -#define DSC_SUPPORTED_VERSION_MIN 1 +static int intel_dp_source_dsc_version_minor(struct intel_dp *intel_dp) +{ + struct drm_i915_private *i915 = dp_to_i915(intel_dp); + + return DISPLAY_VER(i915) >= 14 ? 2 : 1; +} + +static int intel_dp_sink_dsc_version_minor(struct intel_dp *intel_dp) +{ + return (intel_dp->dsc_dpcd[DP_DSC_REV - DP_DSC_SUPPORT] & DP_DSC_MINOR_MASK) >> + DP_DSC_MINOR_SHIFT; +} static int intel_dp_dsc_compute_params(struct intel_encoder *encoder, struct intel_crtc_state *crtc_state) @@ -1416,9 +1427,8 @@ static int intel_dp_dsc_compute_params(struct intel_encoder *encoder, (intel_dp->dsc_dpcd[DP_DSC_REV - DP_DSC_SUPPORT] & DP_DSC_MAJOR_MASK) >> DP_DSC_MAJOR_SHIFT; vdsc_cfg->dsc_version_minor = - min(DSC_SUPPORTED_VERSION_MIN, - (intel_dp->dsc_dpcd[DP_DSC_REV - DP_DSC_SUPPORT] & - DP_DSC_MINOR_MASK) >> DP_DSC_MINOR_SHIFT); + min(intel_dp_source_dsc_version_minor(intel_dp), + intel_dp_sink_dsc_version_minor(intel_dp)); vdsc_cfg->convert_rgb = intel_dp->dsc_dpcd[DP_DSC_DEC_COLOR_FORMAT_CAP - DP_DSC_SUPPORT] & DP_DSC_RGB; @@ -5032,9 +5042,9 @@ static void intel_dp_oob_hotplug_event(struct drm_connector *connector) struct drm_i915_private *i915 = to_i915(connector->dev); spin_lock_irq(&i915->irq_lock); - i915->hotplug.event_bits |= BIT(encoder->hpd_pin); + i915->display.hotplug.event_bits |= BIT(encoder->hpd_pin); spin_unlock_irq(&i915->irq_lock); - queue_delayed_work(system_wq, &i915->hotplug.hotplug_work, 0); + queue_delayed_work(system_wq, &i915->display.hotplug.hotplug_work, 0); } static const struct drm_connector_funcs intel_dp_connector_funcs = { @@ -5302,8 +5312,6 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp, intel_panel_init(intel_connector); - if (!(dev_priv->quirks & QUIRK_NO_PPS_BACKLIGHT_POWER_HOOK)) - intel_connector->panel.backlight.power = intel_pps_backlight_power; intel_backlight_setup(intel_connector, pipe); intel_edp_add_properties(intel_dp); diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.c b/drivers/gpu/drm/i915/display/intel_dp_aux.c index 2bc119374555..227fbee88b89 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_aux.c +++ b/drivers/gpu/drm/i915/display/intel_dp_aux.c @@ -42,7 +42,7 @@ intel_dp_aux_wait_done(struct intel_dp *intel_dp) bool done; #define C (((status = intel_uncore_read_notrace(&i915->uncore, ch_ctl)) & DP_AUX_CH_CTL_SEND_BUSY) == 0) - done = wait_event_timeout(i915->gmbus_wait_queue, C, + done = wait_event_timeout(i915->display.gmbus.wait_queue, C, msecs_to_jiffies_timeout(timeout_ms)); /* just trace the final value */ diff --git a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c index a7640dbcf00e..88689124c013 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c @@ -17,6 +17,7 @@ #include "intel_dp.h" #include "intel_dp_hdcp.h" #include "intel_hdcp.h" +#include "intel_hdcp_regs.h" static unsigned int transcoder_to_stream_enc_status(enum transcoder cpu_transcoder) { diff --git a/drivers/gpu/drm/i915/display/intel_dpll.c b/drivers/gpu/drm/i915/display/intel_dpll.c index 5262f16b45ac..87899702a522 100644 --- a/drivers/gpu/drm/i915/display/intel_dpll.c +++ b/drivers/gpu/drm/i915/display/intel_dpll.c @@ -1420,7 +1420,7 @@ int intel_dpll_crtc_compute_clock(struct intel_atomic_state *state, if (!crtc_state->hw.enable) return 0; - ret = i915->dpll_funcs->crtc_compute_clock(state, crtc); + ret = i915->display.funcs.dpll->crtc_compute_clock(state, crtc); if (ret) { drm_dbg_kms(&i915->drm, "[CRTC:%d:%s] Couldn't calculate DPLL settings\n", crtc->base.base.id, crtc->base.name); @@ -1446,10 +1446,10 @@ int intel_dpll_crtc_get_shared_dpll(struct intel_atomic_state *state, if (!crtc_state->hw.enable) return 0; - if (!i915->dpll_funcs->crtc_get_shared_dpll) + if (!i915->display.funcs.dpll->crtc_get_shared_dpll) return 0; - ret = i915->dpll_funcs->crtc_get_shared_dpll(state, crtc); + ret = i915->display.funcs.dpll->crtc_get_shared_dpll(state, crtc); if (ret) { drm_dbg_kms(&i915->drm, "[CRTC:%d:%s] Couldn't get a shared DPLL\n", crtc->base.base.id, crtc->base.name); @@ -1463,23 +1463,23 @@ void intel_dpll_init_clock_hook(struct drm_i915_private *dev_priv) { if (IS_DG2(dev_priv)) - dev_priv->dpll_funcs = &dg2_dpll_funcs; + dev_priv->display.funcs.dpll = &dg2_dpll_funcs; else if (DISPLAY_VER(dev_priv) >= 9 || HAS_DDI(dev_priv)) - dev_priv->dpll_funcs = &hsw_dpll_funcs; + dev_priv->display.funcs.dpll = &hsw_dpll_funcs; else if (HAS_PCH_SPLIT(dev_priv)) - dev_priv->dpll_funcs = &ilk_dpll_funcs; + dev_priv->display.funcs.dpll = &ilk_dpll_funcs; else if (IS_CHERRYVIEW(dev_priv)) - dev_priv->dpll_funcs = &chv_dpll_funcs; + dev_priv->display.funcs.dpll = &chv_dpll_funcs; else if (IS_VALLEYVIEW(dev_priv)) - dev_priv->dpll_funcs = &vlv_dpll_funcs; + dev_priv->display.funcs.dpll = &vlv_dpll_funcs; else if (IS_G4X(dev_priv)) - dev_priv->dpll_funcs = &g4x_dpll_funcs; + dev_priv->display.funcs.dpll = &g4x_dpll_funcs; else if (IS_PINEVIEW(dev_priv)) - dev_priv->dpll_funcs = &pnv_dpll_funcs; + dev_priv->display.funcs.dpll = &pnv_dpll_funcs; else if (DISPLAY_VER(dev_priv) != 2) - dev_priv->dpll_funcs = &i9xx_dpll_funcs; + dev_priv->display.funcs.dpll = &i9xx_dpll_funcs; else - dev_priv->dpll_funcs = &i8xx_dpll_funcs; + dev_priv->display.funcs.dpll = &i8xx_dpll_funcs; } static bool i9xx_has_pps(struct drm_i915_private *dev_priv) diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c index 118598c9a809..bbe142056c7c 100644 --- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c +++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c @@ -113,8 +113,8 @@ intel_atomic_duplicate_dpll_state(struct drm_i915_private *dev_priv, enum intel_dpll_id i; /* Copy shared dpll state */ - for (i = 0; i < dev_priv->dpll.num_shared_dpll; i++) { - struct intel_shared_dpll *pll = &dev_priv->dpll.shared_dplls[i]; + for (i = 0; i < dev_priv->display.dpll.num_shared_dpll; i++) { + struct intel_shared_dpll *pll = &dev_priv->display.dpll.shared_dplls[i]; shared_dpll[i] = pll->state; } @@ -149,7 +149,7 @@ struct intel_shared_dpll * intel_get_shared_dpll_by_id(struct drm_i915_private *dev_priv, enum intel_dpll_id id) { - return &dev_priv->dpll.shared_dplls[id]; + return &dev_priv->display.dpll.shared_dplls[id]; } /** @@ -164,11 +164,11 @@ enum intel_dpll_id intel_get_shared_dpll_id(struct drm_i915_private *dev_priv, struct intel_shared_dpll *pll) { - long pll_idx = pll - dev_priv->dpll.shared_dplls; + long pll_idx = pll - dev_priv->display.dpll.shared_dplls; if (drm_WARN_ON(&dev_priv->drm, pll_idx < 0 || - pll_idx >= dev_priv->dpll.num_shared_dpll)) + pll_idx >= dev_priv->display.dpll.num_shared_dpll)) return -1; return pll_idx; @@ -245,7 +245,7 @@ void intel_enable_shared_dpll(const struct intel_crtc_state *crtc_state) if (drm_WARN_ON(&dev_priv->drm, pll == NULL)) return; - mutex_lock(&dev_priv->dpll.lock); + mutex_lock(&dev_priv->display.dpll.lock); old_mask = pll->active_mask; if (drm_WARN_ON(&dev_priv->drm, !(pll->state.pipe_mask & pipe_mask)) || @@ -271,7 +271,7 @@ void intel_enable_shared_dpll(const struct intel_crtc_state *crtc_state) pll->on = true; out: - mutex_unlock(&dev_priv->dpll.lock); + mutex_unlock(&dev_priv->display.dpll.lock); } /** @@ -294,7 +294,7 @@ void intel_disable_shared_dpll(const struct intel_crtc_state *crtc_state) if (pll == NULL) return; - mutex_lock(&dev_priv->dpll.lock); + mutex_lock(&dev_priv->display.dpll.lock); if (drm_WARN(&dev_priv->drm, !(pll->active_mask & pipe_mask), "%s not used by [CRTC:%d:%s]\n", pll->info->name, crtc->base.base.id, crtc->base.name)) @@ -317,7 +317,7 @@ void intel_disable_shared_dpll(const struct intel_crtc_state *crtc_state) pll->on = false; out: - mutex_unlock(&dev_priv->dpll.lock); + mutex_unlock(&dev_priv->display.dpll.lock); } static struct intel_shared_dpll * @@ -336,7 +336,7 @@ intel_find_shared_dpll(struct intel_atomic_state *state, drm_WARN_ON(&dev_priv->drm, dpll_mask & ~(BIT(I915_NUM_PLLS) - 1)); for_each_set_bit(i, &dpll_mask, I915_NUM_PLLS) { - pll = &dev_priv->dpll.shared_dplls[i]; + pll = &dev_priv->display.dpll.shared_dplls[i]; /* Only want to check enabled timings first */ if (shared_dpll[i].pipe_mask == 0) { @@ -436,9 +436,9 @@ void intel_shared_dpll_swap_state(struct intel_atomic_state *state) if (!state->dpll_set) return; - for (i = 0; i < dev_priv->dpll.num_shared_dpll; i++) { + for (i = 0; i < dev_priv->display.dpll.num_shared_dpll; i++) { struct intel_shared_dpll *pll = - &dev_priv->dpll.shared_dplls[i]; + &dev_priv->display.dpll.shared_dplls[i]; swap(pll->state, shared_dpll[i]); } @@ -537,7 +537,7 @@ static int ibx_get_dpll(struct intel_atomic_state *state, if (HAS_PCH_IBX(dev_priv)) { /* Ironlake PCH has a fixed PLL->PCH pipe mapping. */ i = (enum intel_dpll_id) crtc->pipe; - pll = &dev_priv->dpll.shared_dplls[i]; + pll = &dev_priv->display.dpll.shared_dplls[i]; drm_dbg_kms(&dev_priv->drm, "[CRTC:%d:%s] using pre-allocated %s\n", @@ -948,7 +948,7 @@ static int hsw_ddi_wrpll_get_freq(struct drm_i915_private *dev_priv, case WRPLL_REF_SPECIAL_HSW: /* Muxed-SSC for BDW, non-SSC for non-ULT HSW. */ if (IS_HASWELL(dev_priv) && !IS_HSW_ULT(dev_priv)) { - refclk = dev_priv->dpll.ref_clks.nssc; + refclk = dev_priv->display.dpll.ref_clks.nssc; break; } fallthrough; @@ -958,7 +958,7 @@ static int hsw_ddi_wrpll_get_freq(struct drm_i915_private *dev_priv, * code only cares about 5% accuracy, and spread is a max of * 0.5% downspread. */ - refclk = dev_priv->dpll.ref_clks.ssc; + refclk = dev_priv->display.dpll.ref_clks.ssc; break; case WRPLL_REF_LCPLL: refclk = 2700000; @@ -1145,12 +1145,12 @@ static int hsw_get_dpll(struct intel_atomic_state *state, static void hsw_update_dpll_ref_clks(struct drm_i915_private *i915) { - i915->dpll.ref_clks.ssc = 135000; + i915->display.dpll.ref_clks.ssc = 135000; /* Non-SSC is only used on non-ULT HSW. */ if (intel_de_read(i915, FUSE_STRAP3) & HSW_REF_CLK_SELECT) - i915->dpll.ref_clks.nssc = 24000; + i915->display.dpll.ref_clks.nssc = 24000; else - i915->dpll.ref_clks.nssc = 135000; + i915->display.dpll.ref_clks.nssc = 135000; } static void hsw_dump_hw_state(struct drm_i915_private *dev_priv, @@ -1634,7 +1634,7 @@ static int skl_ddi_hdmi_pll_dividers(struct intel_crtc_state *crtc_state) ctrl1 |= DPLL_CTRL1_HDMI_MODE(0); ret = skl_ddi_calculate_wrpll(crtc_state->port_clock * 1000, - i915->dpll.ref_clks.nssc, &wrpll_params); + i915->display.dpll.ref_clks.nssc, &wrpll_params); if (ret) return ret; @@ -1659,7 +1659,7 @@ static int skl_ddi_wrpll_get_freq(struct drm_i915_private *i915, const struct intel_shared_dpll *pll, const struct intel_dpll_hw_state *pll_state) { - int ref_clock = i915->dpll.ref_clks.nssc; + int ref_clock = i915->display.dpll.ref_clks.nssc; u32 p0, p1, p2, dco_freq; p0 = pll_state->cfgcr2 & DPLL_CFGCR2_PDIV_MASK; @@ -1858,7 +1858,7 @@ static int skl_ddi_pll_get_freq(struct drm_i915_private *i915, static void skl_update_dpll_ref_clks(struct drm_i915_private *i915) { /* No SSC ref */ - i915->dpll.ref_clks.nssc = i915->cdclk.hw.ref; + i915->display.dpll.ref_clks.nssc = i915->cdclk.hw.ref; } static void skl_dump_hw_state(struct drm_i915_private *dev_priv, @@ -2171,7 +2171,7 @@ static void bxt_ddi_dp_pll_dividers(struct intel_crtc_state *crtc_state, } } - chv_calc_dpll_params(i915->dpll.ref_clks.nssc, clk_div); + chv_calc_dpll_params(i915->display.dpll.ref_clks.nssc, clk_div); drm_WARN_ON(&i915->drm, clk_div->vco == 0 || clk_div->dot != crtc_state->port_clock); @@ -2279,7 +2279,7 @@ static int bxt_ddi_pll_get_freq(struct drm_i915_private *i915, clock.p1 = REG_FIELD_GET(PORT_PLL_P1_MASK, pll_state->ebb0); clock.p2 = REG_FIELD_GET(PORT_PLL_P2_MASK, pll_state->ebb0); - return chv_calc_dpll_params(i915->dpll.ref_clks.nssc, &clock); + return chv_calc_dpll_params(i915->display.dpll.ref_clks.nssc, &clock); } static int bxt_compute_dpll(struct intel_atomic_state *state, @@ -2324,8 +2324,8 @@ static int bxt_get_dpll(struct intel_atomic_state *state, static void bxt_update_dpll_ref_clks(struct drm_i915_private *i915) { - i915->dpll.ref_clks.ssc = 100000; - i915->dpll.ref_clks.nssc = 100000; + i915->display.dpll.ref_clks.ssc = 100000; + i915->display.dpll.ref_clks.nssc = 100000; /* DSI non-SSC ref 19.2MHz */ } @@ -2468,7 +2468,7 @@ ehl_combo_pll_div_frac_wa_needed(struct drm_i915_private *i915) return ((IS_PLATFORM(i915, INTEL_ELKHARTLAKE) && IS_JSL_EHL_DISPLAY_STEP(i915, STEP_B0, STEP_FOREVER)) || IS_TIGERLAKE(i915) || IS_ALDERLAKE_S(i915) || IS_ALDERLAKE_P(i915)) && - i915->dpll.ref_clks.nssc == 38400; + i915->display.dpll.ref_clks.nssc == 38400; } struct icl_combo_pll_params { @@ -2562,7 +2562,7 @@ static int icl_calc_dp_combo_pll(struct intel_crtc_state *crtc_state, { struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); const struct icl_combo_pll_params *params = - dev_priv->dpll.ref_clks.nssc == 24000 ? + dev_priv->display.dpll.ref_clks.nssc == 24000 ? icl_dp_combo_pll_24MHz_values : icl_dp_combo_pll_19_2MHz_values; int clock = crtc_state->port_clock; @@ -2585,9 +2585,9 @@ static int icl_calc_tbt_pll(struct intel_crtc_state *crtc_state, struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); if (DISPLAY_VER(dev_priv) >= 12) { - switch (dev_priv->dpll.ref_clks.nssc) { + switch (dev_priv->display.dpll.ref_clks.nssc) { default: - MISSING_CASE(dev_priv->dpll.ref_clks.nssc); + MISSING_CASE(dev_priv->display.dpll.ref_clks.nssc); fallthrough; case 19200: case 38400: @@ -2598,9 +2598,9 @@ static int icl_calc_tbt_pll(struct intel_crtc_state *crtc_state, break; } } else { - switch (dev_priv->dpll.ref_clks.nssc) { + switch (dev_priv->display.dpll.ref_clks.nssc) { default: - MISSING_CASE(dev_priv->dpll.ref_clks.nssc); + MISSING_CASE(dev_priv->display.dpll.ref_clks.nssc); fallthrough; case 19200: case 38400: @@ -2630,7 +2630,7 @@ static int icl_ddi_tbt_pll_get_freq(struct drm_i915_private *i915, static int icl_wrpll_ref_clock(struct drm_i915_private *i915) { - int ref_clock = i915->dpll.ref_clks.nssc; + int ref_clock = i915->display.dpll.ref_clks.nssc; /* * For ICL+, the spec states: if reference frequency is 38.4, @@ -2857,7 +2857,7 @@ static int icl_calc_mg_pll_state(struct intel_crtc_state *crtc_state, struct intel_dpll_hw_state *pll_state) { struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); - int refclk_khz = dev_priv->dpll.ref_clks.nssc; + int refclk_khz = dev_priv->display.dpll.ref_clks.nssc; int clock = crtc_state->port_clock; u32 dco_khz, m1div, m2div_int, m2div_rem, m2div_frac; u32 iref_ndiv, iref_trim, iref_pulse_w; @@ -3063,7 +3063,7 @@ static int icl_ddi_mg_pll_get_freq(struct drm_i915_private *dev_priv, u32 m1, m2_int, m2_frac, div1, div2, ref_clock; u64 tmp; - ref_clock = dev_priv->dpll.ref_clks.nssc; + ref_clock = dev_priv->display.dpll.ref_clks.nssc; if (DISPLAY_VER(dev_priv) >= 12) { m1 = pll_state->mg_pll_div0 & DKL_PLL_DIV0_FBPREDIV_MASK; @@ -3440,7 +3440,7 @@ static bool mg_pll_get_hw_state(struct drm_i915_private *dev_priv, hw_state->mg_pll_tdc_coldst_bias = intel_de_read(dev_priv, MG_PLL_TDC_COLDST_BIAS(tc_port)); - if (dev_priv->dpll.ref_clks.nssc == 38400) { + if (dev_priv->display.dpll.ref_clks.nssc == 38400) { hw_state->mg_pll_tdc_coldst_bias_mask = MG_PLL_TDC_COLDST_COLDSTART; hw_state->mg_pll_bias_mask = 0; } else { @@ -3967,7 +3967,7 @@ static void mg_pll_disable(struct drm_i915_private *dev_priv, static void icl_update_dpll_ref_clks(struct drm_i915_private *i915) { /* No SSC ref */ - i915->dpll.ref_clks.nssc = i915->cdclk.hw.ref; + i915->display.dpll.ref_clks.nssc = i915->cdclk.hw.ref; } static void icl_dump_hw_state(struct drm_i915_private *dev_priv, @@ -4192,7 +4192,7 @@ void intel_shared_dpll_init(struct drm_i915_private *dev_priv) dpll_mgr = &pch_pll_mgr; if (!dpll_mgr) { - dev_priv->dpll.num_shared_dpll = 0; + dev_priv->display.dpll.num_shared_dpll = 0; return; } @@ -4200,14 +4200,14 @@ void intel_shared_dpll_init(struct drm_i915_private *dev_priv) for (i = 0; dpll_info[i].name; i++) { drm_WARN_ON(&dev_priv->drm, i != dpll_info[i].id); - dev_priv->dpll.shared_dplls[i].info = &dpll_info[i]; + dev_priv->display.dpll.shared_dplls[i].info = &dpll_info[i]; } - dev_priv->dpll.mgr = dpll_mgr; - dev_priv->dpll.num_shared_dpll = i; - mutex_init(&dev_priv->dpll.lock); + dev_priv->display.dpll.mgr = dpll_mgr; + dev_priv->display.dpll.num_shared_dpll = i; + mutex_init(&dev_priv->display.dpll.lock); - BUG_ON(dev_priv->dpll.num_shared_dpll > I915_NUM_PLLS); + BUG_ON(dev_priv->display.dpll.num_shared_dpll > I915_NUM_PLLS); } /** @@ -4229,7 +4229,7 @@ int intel_compute_shared_dplls(struct intel_atomic_state *state, struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - const struct intel_dpll_mgr *dpll_mgr = dev_priv->dpll.mgr; + const struct intel_dpll_mgr *dpll_mgr = dev_priv->display.dpll.mgr; if (drm_WARN_ON(&dev_priv->drm, !dpll_mgr)) return -EINVAL; @@ -4262,7 +4262,7 @@ int intel_reserve_shared_dplls(struct intel_atomic_state *state, struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - const struct intel_dpll_mgr *dpll_mgr = dev_priv->dpll.mgr; + const struct intel_dpll_mgr *dpll_mgr = dev_priv->display.dpll.mgr; if (drm_WARN_ON(&dev_priv->drm, !dpll_mgr)) return -EINVAL; @@ -4285,7 +4285,7 @@ void intel_release_shared_dplls(struct intel_atomic_state *state, struct intel_crtc *crtc) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); - const struct intel_dpll_mgr *dpll_mgr = dev_priv->dpll.mgr; + const struct intel_dpll_mgr *dpll_mgr = dev_priv->display.dpll.mgr; /* * FIXME: this function is called for every platform having a @@ -4314,7 +4314,7 @@ void intel_update_active_dpll(struct intel_atomic_state *state, struct intel_encoder *encoder) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - const struct intel_dpll_mgr *dpll_mgr = dev_priv->dpll.mgr; + const struct intel_dpll_mgr *dpll_mgr = dev_priv->display.dpll.mgr; if (drm_WARN_ON(&dev_priv->drm, !dpll_mgr)) return; @@ -4385,16 +4385,16 @@ static void readout_dpll_hw_state(struct drm_i915_private *i915, void intel_dpll_update_ref_clks(struct drm_i915_private *i915) { - if (i915->dpll.mgr && i915->dpll.mgr->update_ref_clks) - i915->dpll.mgr->update_ref_clks(i915); + if (i915->display.dpll.mgr && i915->display.dpll.mgr->update_ref_clks) + i915->display.dpll.mgr->update_ref_clks(i915); } void intel_dpll_readout_hw_state(struct drm_i915_private *i915) { int i; - for (i = 0; i < i915->dpll.num_shared_dpll; i++) - readout_dpll_hw_state(i915, &i915->dpll.shared_dplls[i]); + for (i = 0; i < i915->display.dpll.num_shared_dpll; i++) + readout_dpll_hw_state(i915, &i915->display.dpll.shared_dplls[i]); } static void sanitize_dpll_state(struct drm_i915_private *i915, @@ -4420,8 +4420,8 @@ void intel_dpll_sanitize_state(struct drm_i915_private *i915) { int i; - for (i = 0; i < i915->dpll.num_shared_dpll; i++) - sanitize_dpll_state(i915, &i915->dpll.shared_dplls[i]); + for (i = 0; i < i915->display.dpll.num_shared_dpll; i++) + sanitize_dpll_state(i915, &i915->display.dpll.shared_dplls[i]); } /** @@ -4434,8 +4434,8 @@ void intel_dpll_sanitize_state(struct drm_i915_private *i915) void intel_dpll_dump_hw_state(struct drm_i915_private *dev_priv, const struct intel_dpll_hw_state *hw_state) { - if (dev_priv->dpll.mgr) { - dev_priv->dpll.mgr->dump_hw_state(dev_priv, hw_state); + if (dev_priv->display.dpll.mgr) { + dev_priv->display.dpll.mgr->dump_hw_state(dev_priv, hw_state); } else { /* fallback for platforms that don't use the shared dpll * infrastructure @@ -4533,7 +4533,7 @@ void intel_shared_dpll_verify_disabled(struct drm_i915_private *i915) { int i; - for (i = 0; i < i915->dpll.num_shared_dpll; i++) - verify_single_dpll_state(i915, &i915->dpll.shared_dplls[i], + for (i = 0; i < i915->display.dpll.num_shared_dpll; i++) + verify_single_dpll_state(i915, &i915->display.dpll.shared_dplls[i], NULL, NULL); } diff --git a/drivers/gpu/drm/i915/display/intel_dsi.h b/drivers/gpu/drm/i915/display/intel_dsi.h index eafef0a87fea..ce80bd8be519 100644 --- a/drivers/gpu/drm/i915/display/intel_dsi.h +++ b/drivers/gpu/drm/i915/display/intel_dsi.h @@ -89,9 +89,6 @@ struct intel_dsi { u8 escape_clk_div; u8 dual_link; - u16 dcs_backlight_ports; - u16 dcs_cabc_ports; - /* RGB or BGR */ bool bgr_enabled; diff --git a/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c b/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c index 1bc7118c56a2..20e466d843ce 100644 --- a/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c +++ b/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c @@ -53,7 +53,7 @@ static u32 dcs_get_backlight(struct intel_connector *connector, enum pipe unused enum port port; size_t len = panel->backlight.max > U8_MAX ? 2 : 1; - for_each_dsi_port(port, intel_dsi->dcs_backlight_ports) { + for_each_dsi_port(port, panel->vbt.dsi.bl_ports) { dsi_device = intel_dsi->dsi_hosts[port]->device; mipi_dsi_dcs_read(dsi_device, MIPI_DCS_GET_DISPLAY_BRIGHTNESS, &data, len); @@ -80,7 +80,7 @@ static void dcs_set_backlight(const struct drm_connector_state *conn_state, u32 data[1] = level; } - for_each_dsi_port(port, intel_dsi->dcs_backlight_ports) { + for_each_dsi_port(port, panel->vbt.dsi.bl_ports) { dsi_device = intel_dsi->dsi_hosts[port]->device; mode_flags = dsi_device->mode_flags; dsi_device->mode_flags &= ~MIPI_DSI_MODE_LPM; @@ -93,12 +93,13 @@ static void dcs_set_backlight(const struct drm_connector_state *conn_state, u32 static void dcs_disable_backlight(const struct drm_connector_state *conn_state, u32 level) { struct intel_dsi *intel_dsi = enc_to_intel_dsi(to_intel_encoder(conn_state->best_encoder)); + struct intel_panel *panel = &to_intel_connector(conn_state->connector)->panel; struct mipi_dsi_device *dsi_device; enum port port; dcs_set_backlight(conn_state, 0); - for_each_dsi_port(port, intel_dsi->dcs_cabc_ports) { + for_each_dsi_port(port, panel->vbt.dsi.cabc_ports) { u8 cabc = POWER_SAVE_OFF; dsi_device = intel_dsi->dsi_hosts[port]->device; @@ -106,7 +107,7 @@ static void dcs_disable_backlight(const struct drm_connector_state *conn_state, &cabc, sizeof(cabc)); } - for_each_dsi_port(port, intel_dsi->dcs_backlight_ports) { + for_each_dsi_port(port, panel->vbt.dsi.bl_ports) { u8 ctrl = 0; dsi_device = intel_dsi->dsi_hosts[port]->device; @@ -127,10 +128,11 @@ static void dcs_enable_backlight(const struct intel_crtc_state *crtc_state, const struct drm_connector_state *conn_state, u32 level) { struct intel_dsi *intel_dsi = enc_to_intel_dsi(to_intel_encoder(conn_state->best_encoder)); + struct intel_panel *panel = &to_intel_connector(conn_state->connector)->panel; struct mipi_dsi_device *dsi_device; enum port port; - for_each_dsi_port(port, intel_dsi->dcs_backlight_ports) { + for_each_dsi_port(port, panel->vbt.dsi.bl_ports) { u8 ctrl = 0; dsi_device = intel_dsi->dsi_hosts[port]->device; @@ -146,7 +148,7 @@ static void dcs_enable_backlight(const struct intel_crtc_state *crtc_state, &ctrl, sizeof(ctrl)); } - for_each_dsi_port(port, intel_dsi->dcs_cabc_ports) { + for_each_dsi_port(port, panel->vbt.dsi.cabc_ports) { u8 cabc = POWER_SAVE_MEDIUM; dsi_device = intel_dsi->dsi_hosts[port]->device; diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c index 16537830ccf0..0ece995ae766 100644 --- a/drivers/gpu/drm/i915/display/intel_fbc.c +++ b/drivers/gpu/drm/i915/display/intel_fbc.c @@ -55,7 +55,7 @@ #define for_each_fbc_id(__dev_priv, __fbc_id) \ for ((__fbc_id) = INTEL_FBC_A; (__fbc_id) < I915_MAX_FBCS; (__fbc_id)++) \ - for_each_if(INTEL_INFO(__dev_priv)->display.fbc_mask & BIT(__fbc_id)) + for_each_if(RUNTIME_INFO(__dev_priv)->fbc_mask & BIT(__fbc_id)) #define for_each_intel_fbc(__dev_priv, __fbc, __fbc_id) \ for_each_fbc_id((__dev_priv), (__fbc_id)) \ @@ -1098,6 +1098,12 @@ static int intel_fbc_check_plane(struct intel_atomic_state *state, return 0; } + /* Wa_14016291713 */ + if (IS_DISPLAY_VER(i915, 12, 13) && crtc_state->has_psr) { + plane_state->no_fbc_reason = "PSR1 enabled (Wa_14016291713)"; + return 0; + } + if (!pixel_format_is_valid(plane_state)) { plane_state->no_fbc_reason = "pixel format not supported"; return 0; @@ -1704,10 +1710,10 @@ void intel_fbc_init(struct drm_i915_private *i915) enum intel_fbc_id fbc_id; if (!drm_mm_initialized(&i915->mm.stolen)) - mkwrite_device_info(i915)->display.fbc_mask = 0; + RUNTIME_INFO(i915)->fbc_mask = 0; if (need_fbc_vtd_wa(i915)) - mkwrite_device_info(i915)->display.fbc_mask = 0; + RUNTIME_INFO(i915)->fbc_mask = 0; i915->params.enable_fbc = intel_sanitize_fbc_option(i915); drm_dbg_kms(&i915->drm, "Sanitized enable_fbc value: %d\n", diff --git a/drivers/gpu/drm/i915/display/intel_fbc.h b/drivers/gpu/drm/i915/display/intel_fbc.h index db60143295ec..4adb98afe6ff 100644 --- a/drivers/gpu/drm/i915/display/intel_fbc.h +++ b/drivers/gpu/drm/i915/display/intel_fbc.h @@ -19,6 +19,7 @@ struct intel_plane_state; enum intel_fbc_id { INTEL_FBC_A, + INTEL_FBC_B, I915_MAX_FBCS, }; diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c index 1922f62d04c0..94081bf05b99 100644 --- a/drivers/gpu/drm/i915/display/intel_fbdev.c +++ b/drivers/gpu/drm/i915/display/intel_fbdev.c @@ -500,7 +500,7 @@ static void intel_fbdev_suspend_worker(struct work_struct *work) { intel_fbdev_set_suspend(&container_of(work, struct drm_i915_private, - fbdev_suspend_work)->drm, + display.fbdev.suspend_work)->drm, FBINFO_STATE_RUNNING, true); } @@ -530,8 +530,8 @@ int intel_fbdev_init(struct drm_device *dev) return ret; } - dev_priv->fbdev = ifbdev; - INIT_WORK(&dev_priv->fbdev_suspend_work, intel_fbdev_suspend_worker); + dev_priv->display.fbdev.fbdev = ifbdev; + INIT_WORK(&dev_priv->display.fbdev.suspend_work, intel_fbdev_suspend_worker); return 0; } @@ -548,7 +548,7 @@ static void intel_fbdev_initial_config(void *data, async_cookie_t cookie) void intel_fbdev_initial_config_async(struct drm_device *dev) { - struct intel_fbdev *ifbdev = to_i915(dev)->fbdev; + struct intel_fbdev *ifbdev = to_i915(dev)->display.fbdev.fbdev; if (!ifbdev) return; @@ -568,12 +568,12 @@ static void intel_fbdev_sync(struct intel_fbdev *ifbdev) void intel_fbdev_unregister(struct drm_i915_private *dev_priv) { - struct intel_fbdev *ifbdev = dev_priv->fbdev; + struct intel_fbdev *ifbdev = dev_priv->display.fbdev.fbdev; if (!ifbdev) return; - cancel_work_sync(&dev_priv->fbdev_suspend_work); + cancel_work_sync(&dev_priv->display.fbdev.suspend_work); if (!current_is_async()) intel_fbdev_sync(ifbdev); @@ -582,7 +582,7 @@ void intel_fbdev_unregister(struct drm_i915_private *dev_priv) void intel_fbdev_fini(struct drm_i915_private *dev_priv) { - struct intel_fbdev *ifbdev = fetch_and_zero(&dev_priv->fbdev); + struct intel_fbdev *ifbdev = fetch_and_zero(&dev_priv->display.fbdev.fbdev); if (!ifbdev) return; @@ -596,7 +596,7 @@ void intel_fbdev_fini(struct drm_i915_private *dev_priv) */ static void intel_fbdev_hpd_set_suspend(struct drm_i915_private *i915, int state) { - struct intel_fbdev *ifbdev = i915->fbdev; + struct intel_fbdev *ifbdev = i915->display.fbdev.fbdev; bool send_hpd = false; mutex_lock(&ifbdev->hpd_lock); @@ -614,7 +614,7 @@ static void intel_fbdev_hpd_set_suspend(struct drm_i915_private *i915, int state void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous) { struct drm_i915_private *dev_priv = to_i915(dev); - struct intel_fbdev *ifbdev = dev_priv->fbdev; + struct intel_fbdev *ifbdev = dev_priv->display.fbdev.fbdev; struct fb_info *info; if (!ifbdev || !ifbdev->vma) @@ -631,7 +631,7 @@ void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous * ourselves, so only flush outstanding work upon suspend! */ if (state != FBINFO_STATE_RUNNING) - flush_work(&dev_priv->fbdev_suspend_work); + flush_work(&dev_priv->display.fbdev.suspend_work); console_lock(); } else { @@ -645,7 +645,7 @@ void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous /* Don't block our own workqueue as this can * be run in parallel with other i915.ko tasks. */ - schedule_work(&dev_priv->fbdev_suspend_work); + schedule_work(&dev_priv->display.fbdev.suspend_work); return; } } @@ -666,7 +666,7 @@ void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous void intel_fbdev_output_poll_changed(struct drm_device *dev) { - struct intel_fbdev *ifbdev = to_i915(dev)->fbdev; + struct intel_fbdev *ifbdev = to_i915(dev)->display.fbdev.fbdev; bool send_hpd; if (!ifbdev) @@ -685,7 +685,7 @@ void intel_fbdev_output_poll_changed(struct drm_device *dev) void intel_fbdev_restore_mode(struct drm_device *dev) { - struct intel_fbdev *ifbdev = to_i915(dev)->fbdev; + struct intel_fbdev *ifbdev = to_i915(dev)->display.fbdev.fbdev; if (!ifbdev) return; diff --git a/drivers/gpu/drm/i915/display/intel_fdi.c b/drivers/gpu/drm/i915/display/intel_fdi.c index 67d2484afbaa..03ad5f5c8417 100644 --- a/drivers/gpu/drm/i915/display/intel_fdi.c +++ b/drivers/gpu/drm/i915/display/intel_fdi.c @@ -113,7 +113,7 @@ void intel_fdi_link_train(struct intel_crtc *crtc, { struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); - dev_priv->fdi_funcs->fdi_link_train(crtc, crtc_state); + dev_priv->display.funcs.fdi->fdi_link_train(crtc, crtc_state); } /* units of 100MHz */ @@ -1066,11 +1066,11 @@ void intel_fdi_init_hook(struct drm_i915_private *dev_priv) { if (IS_IRONLAKE(dev_priv)) { - dev_priv->fdi_funcs = &ilk_funcs; + dev_priv->display.funcs.fdi = &ilk_funcs; } else if (IS_SANDYBRIDGE(dev_priv)) { - dev_priv->fdi_funcs = &gen6_funcs; + dev_priv->display.funcs.fdi = &gen6_funcs; } else if (IS_IVYBRIDGE(dev_priv)) { /* FIXME: detect B0+ stepping and use auto training */ - dev_priv->fdi_funcs = &ivb_funcs; + dev_priv->display.funcs.fdi = &ivb_funcs; } } diff --git a/drivers/gpu/drm/i915/display/intel_frontbuffer.c b/drivers/gpu/drm/i915/display/intel_frontbuffer.c index 791248f812aa..1463493824b8 100644 --- a/drivers/gpu/drm/i915/display/intel_frontbuffer.c +++ b/drivers/gpu/drm/i915/display/intel_frontbuffer.c @@ -311,6 +311,8 @@ void intel_frontbuffer_track(struct intel_frontbuffer *old, */ BUILD_BUG_ON(INTEL_FRONTBUFFER_BITS_PER_PIPE * I915_MAX_PIPES > BITS_PER_TYPE(atomic_t)); + BUILD_BUG_ON(INTEL_FRONTBUFFER_BITS_PER_PIPE * I915_MAX_PIPES > 32); + BUILD_BUG_ON(I915_MAX_PLANES > INTEL_FRONTBUFFER_BITS_PER_PIPE); if (old) { drm_WARN_ON(old->obj->base.dev, diff --git a/drivers/gpu/drm/i915/display/intel_frontbuffer.h b/drivers/gpu/drm/i915/display/intel_frontbuffer.h index ff0c37b079aa..3c474ed937fb 100644 --- a/drivers/gpu/drm/i915/display/intel_frontbuffer.h +++ b/drivers/gpu/drm/i915/display/intel_frontbuffer.h @@ -25,6 +25,7 @@ #define __INTEL_FRONTBUFFER_H__ #include <linux/atomic.h> +#include <linux/bits.h> #include <linux/kref.h> #include "gem/i915_gem_object_types.h" @@ -48,6 +49,23 @@ struct intel_frontbuffer { struct rcu_head rcu; }; +/* + * Frontbuffer tracking bits. Set in obj->frontbuffer_bits while a gem bo is + * considered to be the frontbuffer for the given plane interface-wise. This + * doesn't mean that the hw necessarily already scans it out, but that any + * rendering (by the cpu or gpu) will land in the frontbuffer eventually. + * + * We have one bit per pipe and per scanout plane type. + */ +#define INTEL_FRONTBUFFER_BITS_PER_PIPE 8 +#define INTEL_FRONTBUFFER(pipe, plane_id) \ + BIT((plane_id) + INTEL_FRONTBUFFER_BITS_PER_PIPE * (pipe)); +#define INTEL_FRONTBUFFER_OVERLAY(pipe) \ + BIT(INTEL_FRONTBUFFER_BITS_PER_PIPE - 1 + INTEL_FRONTBUFFER_BITS_PER_PIPE * (pipe)) +#define INTEL_FRONTBUFFER_ALL_MASK(pipe) \ + GENMASK(INTEL_FRONTBUFFER_BITS_PER_PIPE * ((pipe) + 1) - 1, \ + INTEL_FRONTBUFFER_BITS_PER_PIPE * (pipe)) + void intel_frontbuffer_flip_prepare(struct drm_i915_private *i915, unsigned frontbuffer_bits); void intel_frontbuffer_flip_complete(struct drm_i915_private *i915, diff --git a/drivers/gpu/drm/i915/display/intel_gmbus.c b/drivers/gpu/drm/i915/display/intel_gmbus.c index a6ba7fb72339..c3992b1ca842 100644 --- a/drivers/gpu/drm/i915/display/intel_gmbus.c +++ b/drivers/gpu/drm/i915/display/intel_gmbus.c @@ -369,7 +369,7 @@ static int gmbus_wait(struct drm_i915_private *dev_priv, u32 status, u32 irq_en) if (!has_gmbus_irq(dev_priv)) irq_en = 0; - add_wait_queue(&dev_priv->gmbus_wait_queue, &wait); + add_wait_queue(&dev_priv->display.gmbus.wait_queue, &wait); intel_de_write_fw(dev_priv, GMBUS4, irq_en); status |= GMBUS_SATOER; @@ -380,7 +380,7 @@ static int gmbus_wait(struct drm_i915_private *dev_priv, u32 status, u32 irq_en) 50); intel_de_write_fw(dev_priv, GMBUS4, 0); - remove_wait_queue(&dev_priv->gmbus_wait_queue, &wait); + remove_wait_queue(&dev_priv->display.gmbus.wait_queue, &wait); if (gmbus2 & GMBUS_SATOER) return -ENXIO; @@ -400,7 +400,7 @@ gmbus_wait_idle(struct drm_i915_private *dev_priv) if (has_gmbus_irq(dev_priv)) irq_enable = GMBUS_IDLE_EN; - add_wait_queue(&dev_priv->gmbus_wait_queue, &wait); + add_wait_queue(&dev_priv->display.gmbus.wait_queue, &wait); intel_de_write_fw(dev_priv, GMBUS4, irq_enable); ret = intel_wait_for_register_fw(&dev_priv->uncore, @@ -408,7 +408,7 @@ gmbus_wait_idle(struct drm_i915_private *dev_priv) 10); intel_de_write_fw(dev_priv, GMBUS4, 0); - remove_wait_queue(&dev_priv->gmbus_wait_queue, &wait); + remove_wait_queue(&dev_priv->display.gmbus.wait_queue, &wait); return ret; } @@ -791,7 +791,7 @@ int intel_gmbus_output_aksv(struct i2c_adapter *adapter) int ret; wakeref = intel_display_power_get(dev_priv, POWER_DOMAIN_GMBUS); - mutex_lock(&dev_priv->gmbus_mutex); + mutex_lock(&dev_priv->display.gmbus.mutex); /* * In order to output Aksv to the receiver, use an indexed write to @@ -800,7 +800,7 @@ int intel_gmbus_output_aksv(struct i2c_adapter *adapter) */ ret = do_gmbus_xfer(adapter, msgs, ARRAY_SIZE(msgs), GMBUS_AKSV_SELECT); - mutex_unlock(&dev_priv->gmbus_mutex); + mutex_unlock(&dev_priv->display.gmbus.mutex); intel_display_power_put(dev_priv, POWER_DOMAIN_GMBUS, wakeref); return ret; @@ -826,7 +826,7 @@ static void gmbus_lock_bus(struct i2c_adapter *adapter, struct intel_gmbus *bus = to_intel_gmbus(adapter); struct drm_i915_private *dev_priv = bus->dev_priv; - mutex_lock(&dev_priv->gmbus_mutex); + mutex_lock(&dev_priv->display.gmbus.mutex); } static int gmbus_trylock_bus(struct i2c_adapter *adapter, @@ -835,7 +835,7 @@ static int gmbus_trylock_bus(struct i2c_adapter *adapter, struct intel_gmbus *bus = to_intel_gmbus(adapter); struct drm_i915_private *dev_priv = bus->dev_priv; - return mutex_trylock(&dev_priv->gmbus_mutex); + return mutex_trylock(&dev_priv->display.gmbus.mutex); } static void gmbus_unlock_bus(struct i2c_adapter *adapter, @@ -844,7 +844,7 @@ static void gmbus_unlock_bus(struct i2c_adapter *adapter, struct intel_gmbus *bus = to_intel_gmbus(adapter); struct drm_i915_private *dev_priv = bus->dev_priv; - mutex_unlock(&dev_priv->gmbus_mutex); + mutex_unlock(&dev_priv->display.gmbus.mutex); } static const struct i2c_lock_operations gmbus_lock_ops = { @@ -864,18 +864,18 @@ int intel_gmbus_setup(struct drm_i915_private *dev_priv) int ret; if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) - dev_priv->gpio_mmio_base = VLV_DISPLAY_BASE; + dev_priv->display.gmbus.mmio_base = VLV_DISPLAY_BASE; else if (!HAS_GMCH(dev_priv)) /* * Broxton uses the same PCH offsets for South Display Engine, * even though it doesn't have a PCH. */ - dev_priv->gpio_mmio_base = PCH_DISPLAY_BASE; + dev_priv->display.gmbus.mmio_base = PCH_DISPLAY_BASE; - mutex_init(&dev_priv->gmbus_mutex); - init_waitqueue_head(&dev_priv->gmbus_wait_queue); + mutex_init(&dev_priv->display.gmbus.mutex); + init_waitqueue_head(&dev_priv->display.gmbus.wait_queue); - for (pin = 0; pin < ARRAY_SIZE(dev_priv->gmbus); pin++) { + for (pin = 0; pin < ARRAY_SIZE(dev_priv->display.gmbus.bus); pin++) { const struct gmbus_pin *gmbus_pin; struct intel_gmbus *bus; @@ -922,7 +922,7 @@ int intel_gmbus_setup(struct drm_i915_private *dev_priv) goto err; } - dev_priv->gmbus[pin] = bus; + dev_priv->display.gmbus.bus[pin] = bus; } intel_gmbus_reset(dev_priv); @@ -938,11 +938,11 @@ err: struct i2c_adapter *intel_gmbus_get_adapter(struct drm_i915_private *dev_priv, unsigned int pin) { - if (drm_WARN_ON(&dev_priv->drm, pin >= ARRAY_SIZE(dev_priv->gmbus) || - !dev_priv->gmbus[pin])) + if (drm_WARN_ON(&dev_priv->drm, pin >= ARRAY_SIZE(dev_priv->display.gmbus.bus) || + !dev_priv->display.gmbus.bus[pin])) return NULL; - return &dev_priv->gmbus[pin]->adapter; + return &dev_priv->display.gmbus.bus[pin]->adapter; } void intel_gmbus_force_bit(struct i2c_adapter *adapter, bool force_bit) @@ -950,7 +950,7 @@ void intel_gmbus_force_bit(struct i2c_adapter *adapter, bool force_bit) struct intel_gmbus *bus = to_intel_gmbus(adapter); struct drm_i915_private *dev_priv = bus->dev_priv; - mutex_lock(&dev_priv->gmbus_mutex); + mutex_lock(&dev_priv->display.gmbus.mutex); bus->force_bit += force_bit ? 1 : -1; drm_dbg_kms(&dev_priv->drm, @@ -958,7 +958,7 @@ void intel_gmbus_force_bit(struct i2c_adapter *adapter, bool force_bit) force_bit ? "en" : "dis", adapter->name, bus->force_bit); - mutex_unlock(&dev_priv->gmbus_mutex); + mutex_unlock(&dev_priv->display.gmbus.mutex); } bool intel_gmbus_is_forced_bit(struct i2c_adapter *adapter) @@ -972,16 +972,16 @@ void intel_gmbus_teardown(struct drm_i915_private *dev_priv) { unsigned int pin; - for (pin = 0; pin < ARRAY_SIZE(dev_priv->gmbus); pin++) { + for (pin = 0; pin < ARRAY_SIZE(dev_priv->display.gmbus.bus); pin++) { struct intel_gmbus *bus; - bus = dev_priv->gmbus[pin]; + bus = dev_priv->display.gmbus.bus[pin]; if (!bus) continue; i2c_del_adapter(&bus->adapter); kfree(bus); - dev_priv->gmbus[pin] = NULL; + dev_priv->display.gmbus.bus[pin] = NULL; } } diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c index 7dbc9f0bb24f..638495991c49 100644 --- a/drivers/gpu/drm/i915/display/intel_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_hdcp.c @@ -23,6 +23,7 @@ #include "intel_display_power_well.h" #include "intel_display_types.h" #include "intel_hdcp.h" +#include "intel_hdcp_regs.h" #include "intel_pcode.h" #define KEY_LOAD_TRIES 5 @@ -1131,8 +1132,8 @@ static void intel_hdcp_prop_work(struct work_struct *work) bool is_hdcp_supported(struct drm_i915_private *dev_priv, enum port port) { - return INTEL_INFO(dev_priv)->display.has_hdcp && - (DISPLAY_VER(dev_priv) >= 12 || port < PORT_E); + return RUNTIME_INFO(dev_priv)->has_hdcp && + (DISPLAY_VER(dev_priv) >= 12 || port < PORT_E); } static int diff --git a/drivers/gpu/drm/i915/display/intel_hdcp_regs.h b/drivers/gpu/drm/i915/display/intel_hdcp_regs.h new file mode 100644 index 000000000000..2a3733e8966c --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_hdcp_regs.h @@ -0,0 +1,270 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2022 Intel Corporation + */ + +#ifndef __INTEL_HDCP_REGS_H__ +#define __INTEL_HDCP_REGS_H__ + +#include "i915_reg_defs.h" + +/* HDCP Key Registers */ +#define HDCP_KEY_CONF _MMIO(0x66c00) +#define HDCP_AKSV_SEND_TRIGGER REG_BIT(31) +#define HDCP_CLEAR_KEYS_TRIGGER REG_BIT(30) +#define HDCP_KEY_LOAD_TRIGGER REG_BIT(8) +#define HDCP_KEY_STATUS _MMIO(0x66c04) +#define HDCP_FUSE_IN_PROGRESS REG_BIT(7) +#define HDCP_FUSE_ERROR REG_BIT(6) +#define HDCP_FUSE_DONE REG_BIT(5) +#define HDCP_KEY_LOAD_STATUS REG_BIT(1) +#define HDCP_KEY_LOAD_DONE REG_BIT(0) +#define HDCP_AKSV_LO _MMIO(0x66c10) +#define HDCP_AKSV_HI _MMIO(0x66c14) + +/* HDCP Repeater Registers */ +#define HDCP_REP_CTL _MMIO(0x66d00) +#define HDCP_TRANSA_REP_PRESENT REG_BIT(31) +#define HDCP_TRANSB_REP_PRESENT REG_BIT(30) +#define HDCP_TRANSC_REP_PRESENT REG_BIT(29) +#define HDCP_TRANSD_REP_PRESENT REG_BIT(28) +#define HDCP_DDIB_REP_PRESENT REG_BIT(30) +#define HDCP_DDIA_REP_PRESENT REG_BIT(29) +#define HDCP_DDIC_REP_PRESENT REG_BIT(28) +#define HDCP_DDID_REP_PRESENT REG_BIT(27) +#define HDCP_DDIF_REP_PRESENT REG_BIT(26) +#define HDCP_DDIE_REP_PRESENT REG_BIT(25) +#define HDCP_TRANSA_SHA1_M0 (1 << 20) +#define HDCP_TRANSB_SHA1_M0 (2 << 20) +#define HDCP_TRANSC_SHA1_M0 (3 << 20) +#define HDCP_TRANSD_SHA1_M0 (4 << 20) +#define HDCP_DDIB_SHA1_M0 (1 << 20) +#define HDCP_DDIA_SHA1_M0 (2 << 20) +#define HDCP_DDIC_SHA1_M0 (3 << 20) +#define HDCP_DDID_SHA1_M0 (4 << 20) +#define HDCP_DDIF_SHA1_M0 (5 << 20) +#define HDCP_DDIE_SHA1_M0 (6 << 20) /* Bspec says 5? */ +#define HDCP_SHA1_BUSY REG_BIT(16) +#define HDCP_SHA1_READY REG_BIT(17) +#define HDCP_SHA1_COMPLETE REG_BIT(18) +#define HDCP_SHA1_V_MATCH REG_BIT(19) +#define HDCP_SHA1_TEXT_32 (1 << 1) +#define HDCP_SHA1_COMPLETE_HASH (2 << 1) +#define HDCP_SHA1_TEXT_24 (4 << 1) +#define HDCP_SHA1_TEXT_16 (5 << 1) +#define HDCP_SHA1_TEXT_8 (6 << 1) +#define HDCP_SHA1_TEXT_0 (7 << 1) +#define HDCP_SHA_V_PRIME_H0 _MMIO(0x66d04) +#define HDCP_SHA_V_PRIME_H1 _MMIO(0x66d08) +#define HDCP_SHA_V_PRIME_H2 _MMIO(0x66d0C) +#define HDCP_SHA_V_PRIME_H3 _MMIO(0x66d10) +#define HDCP_SHA_V_PRIME_H4 _MMIO(0x66d14) +#define HDCP_SHA_V_PRIME(h) _MMIO((0x66d04 + (h) * 4)) +#define HDCP_SHA_TEXT _MMIO(0x66d18) + +/* HDCP Auth Registers */ +#define _PORTA_HDCP_AUTHENC 0x66800 +#define _PORTB_HDCP_AUTHENC 0x66500 +#define _PORTC_HDCP_AUTHENC 0x66600 +#define _PORTD_HDCP_AUTHENC 0x66700 +#define _PORTE_HDCP_AUTHENC 0x66A00 +#define _PORTF_HDCP_AUTHENC 0x66900 +#define _PORT_HDCP_AUTHENC(port, x) _MMIO(_PICK(port, \ + _PORTA_HDCP_AUTHENC, \ + _PORTB_HDCP_AUTHENC, \ + _PORTC_HDCP_AUTHENC, \ + _PORTD_HDCP_AUTHENC, \ + _PORTE_HDCP_AUTHENC, \ + _PORTF_HDCP_AUTHENC) + (x)) +#define PORT_HDCP_CONF(port) _PORT_HDCP_AUTHENC(port, 0x0) +#define _TRANSA_HDCP_CONF 0x66400 +#define _TRANSB_HDCP_CONF 0x66500 +#define TRANS_HDCP_CONF(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_CONF, \ + _TRANSB_HDCP_CONF) +#define HDCP_CONF(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP_CONF(trans) : \ + PORT_HDCP_CONF(port)) + +#define HDCP_CONF_CAPTURE_AN REG_BIT(0) +#define HDCP_CONF_AUTH_AND_ENC (REG_BIT(1) | REG_BIT(0)) +#define PORT_HDCP_ANINIT(port) _PORT_HDCP_AUTHENC(port, 0x4) +#define _TRANSA_HDCP_ANINIT 0x66404 +#define _TRANSB_HDCP_ANINIT 0x66504 +#define TRANS_HDCP_ANINIT(trans) _MMIO_TRANS(trans, \ + _TRANSA_HDCP_ANINIT, \ + _TRANSB_HDCP_ANINIT) +#define HDCP_ANINIT(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP_ANINIT(trans) : \ + PORT_HDCP_ANINIT(port)) + +#define PORT_HDCP_ANLO(port) _PORT_HDCP_AUTHENC(port, 0x8) +#define _TRANSA_HDCP_ANLO 0x66408 +#define _TRANSB_HDCP_ANLO 0x66508 +#define TRANS_HDCP_ANLO(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_ANLO, \ + _TRANSB_HDCP_ANLO) +#define HDCP_ANLO(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP_ANLO(trans) : \ + PORT_HDCP_ANLO(port)) + +#define PORT_HDCP_ANHI(port) _PORT_HDCP_AUTHENC(port, 0xC) +#define _TRANSA_HDCP_ANHI 0x6640C +#define _TRANSB_HDCP_ANHI 0x6650C +#define TRANS_HDCP_ANHI(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_ANHI, \ + _TRANSB_HDCP_ANHI) +#define HDCP_ANHI(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP_ANHI(trans) : \ + PORT_HDCP_ANHI(port)) + +#define PORT_HDCP_BKSVLO(port) _PORT_HDCP_AUTHENC(port, 0x10) +#define _TRANSA_HDCP_BKSVLO 0x66410 +#define _TRANSB_HDCP_BKSVLO 0x66510 +#define TRANS_HDCP_BKSVLO(trans) _MMIO_TRANS(trans, \ + _TRANSA_HDCP_BKSVLO, \ + _TRANSB_HDCP_BKSVLO) +#define HDCP_BKSVLO(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP_BKSVLO(trans) : \ + PORT_HDCP_BKSVLO(port)) + +#define PORT_HDCP_BKSVHI(port) _PORT_HDCP_AUTHENC(port, 0x14) +#define _TRANSA_HDCP_BKSVHI 0x66414 +#define _TRANSB_HDCP_BKSVHI 0x66514 +#define TRANS_HDCP_BKSVHI(trans) _MMIO_TRANS(trans, \ + _TRANSA_HDCP_BKSVHI, \ + _TRANSB_HDCP_BKSVHI) +#define HDCP_BKSVHI(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP_BKSVHI(trans) : \ + PORT_HDCP_BKSVHI(port)) + +#define PORT_HDCP_RPRIME(port) _PORT_HDCP_AUTHENC(port, 0x18) +#define _TRANSA_HDCP_RPRIME 0x66418 +#define _TRANSB_HDCP_RPRIME 0x66518 +#define TRANS_HDCP_RPRIME(trans) _MMIO_TRANS(trans, \ + _TRANSA_HDCP_RPRIME, \ + _TRANSB_HDCP_RPRIME) +#define HDCP_RPRIME(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP_RPRIME(trans) : \ + PORT_HDCP_RPRIME(port)) + +#define PORT_HDCP_STATUS(port) _PORT_HDCP_AUTHENC(port, 0x1C) +#define _TRANSA_HDCP_STATUS 0x6641C +#define _TRANSB_HDCP_STATUS 0x6651C +#define TRANS_HDCP_STATUS(trans) _MMIO_TRANS(trans, \ + _TRANSA_HDCP_STATUS, \ + _TRANSB_HDCP_STATUS) +#define HDCP_STATUS(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP_STATUS(trans) : \ + PORT_HDCP_STATUS(port)) + +#define HDCP_STATUS_STREAM_A_ENC REG_BIT(31) +#define HDCP_STATUS_STREAM_B_ENC REG_BIT(30) +#define HDCP_STATUS_STREAM_C_ENC REG_BIT(29) +#define HDCP_STATUS_STREAM_D_ENC REG_BIT(28) +#define HDCP_STATUS_AUTH REG_BIT(21) +#define HDCP_STATUS_ENC REG_BIT(20) +#define HDCP_STATUS_RI_MATCH REG_BIT(19) +#define HDCP_STATUS_R0_READY REG_BIT(18) +#define HDCP_STATUS_AN_READY REG_BIT(17) +#define HDCP_STATUS_CIPHER REG_BIT(16) +#define HDCP_STATUS_FRAME_CNT(x) (((x) >> 8) & 0xff) + +/* HDCP2.2 Registers */ +#define _PORTA_HDCP2_BASE 0x66800 +#define _PORTB_HDCP2_BASE 0x66500 +#define _PORTC_HDCP2_BASE 0x66600 +#define _PORTD_HDCP2_BASE 0x66700 +#define _PORTE_HDCP2_BASE 0x66A00 +#define _PORTF_HDCP2_BASE 0x66900 +#define _PORT_HDCP2_BASE(port, x) _MMIO(_PICK((port), \ + _PORTA_HDCP2_BASE, \ + _PORTB_HDCP2_BASE, \ + _PORTC_HDCP2_BASE, \ + _PORTD_HDCP2_BASE, \ + _PORTE_HDCP2_BASE, \ + _PORTF_HDCP2_BASE) + (x)) + +#define PORT_HDCP2_AUTH(port) _PORT_HDCP2_BASE(port, 0x98) +#define _TRANSA_HDCP2_AUTH 0x66498 +#define _TRANSB_HDCP2_AUTH 0x66598 +#define TRANS_HDCP2_AUTH(trans) _MMIO_TRANS(trans, _TRANSA_HDCP2_AUTH, \ + _TRANSB_HDCP2_AUTH) +#define AUTH_LINK_AUTHENTICATED REG_BIT(31) +#define AUTH_LINK_TYPE REG_BIT(30) +#define AUTH_FORCE_CLR_INPUTCTR REG_BIT(19) +#define AUTH_CLR_KEYS REG_BIT(18) +#define HDCP2_AUTH(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP2_AUTH(trans) : \ + PORT_HDCP2_AUTH(port)) + +#define PORT_HDCP2_CTL(port) _PORT_HDCP2_BASE(port, 0xB0) +#define _TRANSA_HDCP2_CTL 0x664B0 +#define _TRANSB_HDCP2_CTL 0x665B0 +#define TRANS_HDCP2_CTL(trans) _MMIO_TRANS(trans, _TRANSA_HDCP2_CTL, \ + _TRANSB_HDCP2_CTL) +#define CTL_LINK_ENCRYPTION_REQ REG_BIT(31) +#define HDCP2_CTL(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP2_CTL(trans) : \ + PORT_HDCP2_CTL(port)) + +#define PORT_HDCP2_STATUS(port) _PORT_HDCP2_BASE(port, 0xB4) +#define _TRANSA_HDCP2_STATUS 0x664B4 +#define _TRANSB_HDCP2_STATUS 0x665B4 +#define TRANS_HDCP2_STATUS(trans) _MMIO_TRANS(trans, \ + _TRANSA_HDCP2_STATUS, \ + _TRANSB_HDCP2_STATUS) +#define LINK_TYPE_STATUS REG_BIT(22) +#define LINK_AUTH_STATUS REG_BIT(21) +#define LINK_ENCRYPTION_STATUS REG_BIT(20) +#define HDCP2_STATUS(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP2_STATUS(trans) : \ + PORT_HDCP2_STATUS(port)) + +#define _PIPEA_HDCP2_STREAM_STATUS 0x668C0 +#define _PIPEB_HDCP2_STREAM_STATUS 0x665C0 +#define _PIPEC_HDCP2_STREAM_STATUS 0x666C0 +#define _PIPED_HDCP2_STREAM_STATUS 0x667C0 +#define PIPE_HDCP2_STREAM_STATUS(pipe) _MMIO(_PICK((pipe), \ + _PIPEA_HDCP2_STREAM_STATUS, \ + _PIPEB_HDCP2_STREAM_STATUS, \ + _PIPEC_HDCP2_STREAM_STATUS, \ + _PIPED_HDCP2_STREAM_STATUS)) + +#define _TRANSA_HDCP2_STREAM_STATUS 0x664C0 +#define _TRANSB_HDCP2_STREAM_STATUS 0x665C0 +#define TRANS_HDCP2_STREAM_STATUS(trans) _MMIO_TRANS(trans, \ + _TRANSA_HDCP2_STREAM_STATUS, \ + _TRANSB_HDCP2_STREAM_STATUS) +#define STREAM_ENCRYPTION_STATUS REG_BIT(31) +#define STREAM_TYPE_STATUS REG_BIT(30) +#define HDCP2_STREAM_STATUS(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP2_STREAM_STATUS(trans) : \ + PIPE_HDCP2_STREAM_STATUS(pipe)) + +#define _PORTA_HDCP2_AUTH_STREAM 0x66F00 +#define _PORTB_HDCP2_AUTH_STREAM 0x66F04 +#define PORT_HDCP2_AUTH_STREAM(port) _MMIO_PORT(port, \ + _PORTA_HDCP2_AUTH_STREAM, \ + _PORTB_HDCP2_AUTH_STREAM) +#define _TRANSA_HDCP2_AUTH_STREAM 0x66F00 +#define _TRANSB_HDCP2_AUTH_STREAM 0x66F04 +#define TRANS_HDCP2_AUTH_STREAM(trans) _MMIO_TRANS(trans, \ + _TRANSA_HDCP2_AUTH_STREAM, \ + _TRANSB_HDCP2_AUTH_STREAM) +#define AUTH_STREAM_TYPE REG_BIT(31) +#define HDCP2_AUTH_STREAM(dev_priv, trans, port) \ + (GRAPHICS_VER(dev_priv) >= 12 ? \ + TRANS_HDCP2_AUTH_STREAM(trans) : \ + PORT_HDCP2_AUTH_STREAM(port)) + +#endif /* __INTEL_HDCP_REGS_H__ */ diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index ebd91aa69dd2..09f85afeb2d4 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -50,6 +50,7 @@ #include "intel_dp.h" #include "intel_gmbus.h" #include "intel_hdcp.h" +#include "intel_hdcp_regs.h" #include "intel_hdmi.h" #include "intel_lspcon.h" #include "intel_panel.h" @@ -2001,6 +2002,15 @@ intel_hdmi_mode_valid(struct drm_connector *connector, clock *= 2; } + /* + * HDMI2.1 requires higher resolution modes like 8k60, 4K120 to be + * enumerated only if FRL is supported. Current platforms do not support + * FRL so prune the higher resolution modes that require doctclock more + * than 600MHz. + */ + if (clock > 600000) + return MODE_CLOCK_HIGH; + ycbcr_420_only = drm_mode_is_420_only(&connector->display_info, mode); status = intel_hdmi_mode_clock_valid(connector, clock, has_hdmi_sink, ycbcr_420_only); diff --git a/drivers/gpu/drm/i915/display/intel_hotplug.c b/drivers/gpu/drm/i915/display/intel_hotplug.c index 5f8b4f481cff..f7a2f485b177 100644 --- a/drivers/gpu/drm/i915/display/intel_hotplug.c +++ b/drivers/gpu/drm/i915/display/intel_hotplug.c @@ -119,13 +119,13 @@ intel_connector_hpd_pin(struct intel_connector *connector) * responsible for further action. * * The number of IRQs that are allowed within @HPD_STORM_DETECT_PERIOD is - * stored in @dev_priv->hotplug.hpd_storm_threshold which defaults to + * stored in @dev_priv->display.hotplug.hpd_storm_threshold which defaults to * @HPD_STORM_DEFAULT_THRESHOLD. Long IRQs count as +10 to this threshold, and * short IRQs count as +1. If this threshold is exceeded, it's considered an * IRQ storm and the IRQ state is set to @HPD_MARK_DISABLED. * * By default, most systems will only count long IRQs towards - * &dev_priv->hotplug.hpd_storm_threshold. However, some older systems also + * &dev_priv->display.hotplug.hpd_storm_threshold. However, some older systems also * suffer from short IRQ storms and must also track these. Because short IRQ * storms are naturally caused by sideband interactions with DP MST devices, * short IRQ detection is only enabled for systems without DP MST support. @@ -140,7 +140,7 @@ intel_connector_hpd_pin(struct intel_connector *connector) static bool intel_hpd_irq_storm_detect(struct drm_i915_private *dev_priv, enum hpd_pin pin, bool long_hpd) { - struct i915_hotplug *hpd = &dev_priv->hotplug; + struct intel_hotplug *hpd = &dev_priv->display.hotplug; unsigned long start = hpd->stats[pin].last_jiffies; unsigned long end = start + msecs_to_jiffies(HPD_STORM_DETECT_PERIOD); const int increment = long_hpd ? 10 : 1; @@ -148,7 +148,7 @@ static bool intel_hpd_irq_storm_detect(struct drm_i915_private *dev_priv, bool storm = false; if (!threshold || - (!long_hpd && !dev_priv->hotplug.hpd_short_storm_enabled)) + (!long_hpd && !dev_priv->display.hotplug.hpd_short_storm_enabled)) return false; if (!time_in_range(jiffies, start, end)) { @@ -191,7 +191,7 @@ intel_hpd_irq_storm_switch_to_polling(struct drm_i915_private *dev_priv) pin = intel_connector_hpd_pin(connector); if (pin == HPD_NONE || - dev_priv->hotplug.stats[pin].state != HPD_MARK_DISABLED) + dev_priv->display.hotplug.stats[pin].state != HPD_MARK_DISABLED) continue; drm_info(&dev_priv->drm, @@ -199,7 +199,7 @@ intel_hpd_irq_storm_switch_to_polling(struct drm_i915_private *dev_priv) "switching from hotplug detection to polling\n", connector->base.name); - dev_priv->hotplug.stats[pin].state = HPD_DISABLED; + dev_priv->display.hotplug.stats[pin].state = HPD_DISABLED; connector->base.polled = DRM_CONNECTOR_POLL_CONNECT | DRM_CONNECTOR_POLL_DISCONNECT; hpd_disabled = true; @@ -209,7 +209,7 @@ intel_hpd_irq_storm_switch_to_polling(struct drm_i915_private *dev_priv) /* Enable polling and queue hotplug re-enabling. */ if (hpd_disabled) { drm_kms_helper_poll_enable(dev); - mod_delayed_work(system_wq, &dev_priv->hotplug.reenable_work, + mod_delayed_work(system_wq, &dev_priv->display.hotplug.reenable_work, msecs_to_jiffies(HPD_STORM_REENABLE_DELAY)); } } @@ -218,7 +218,7 @@ static void intel_hpd_irq_storm_reenable_work(struct work_struct *work) { struct drm_i915_private *dev_priv = container_of(work, typeof(*dev_priv), - hotplug.reenable_work.work); + display.hotplug.reenable_work.work); struct drm_device *dev = &dev_priv->drm; struct drm_connector_list_iter conn_iter; struct intel_connector *connector; @@ -233,7 +233,7 @@ static void intel_hpd_irq_storm_reenable_work(struct work_struct *work) for_each_intel_connector_iter(connector, &conn_iter) { pin = intel_connector_hpd_pin(connector); if (pin == HPD_NONE || - dev_priv->hotplug.stats[pin].state != HPD_DISABLED) + dev_priv->display.hotplug.stats[pin].state != HPD_DISABLED) continue; if (connector->base.polled != connector->polled) @@ -245,8 +245,8 @@ static void intel_hpd_irq_storm_reenable_work(struct work_struct *work) drm_connector_list_iter_end(&conn_iter); for_each_hpd_pin(pin) { - if (dev_priv->hotplug.stats[pin].state == HPD_DISABLED) - dev_priv->hotplug.stats[pin].state = HPD_ENABLED; + if (dev_priv->display.hotplug.stats[pin].state == HPD_DISABLED) + dev_priv->display.hotplug.stats[pin].state = HPD_ENABLED; } intel_hpd_irq_setup(dev_priv); @@ -297,16 +297,16 @@ static bool intel_encoder_has_hpd_pulse(struct intel_encoder *encoder) static void i915_digport_work_func(struct work_struct *work) { struct drm_i915_private *dev_priv = - container_of(work, struct drm_i915_private, hotplug.dig_port_work); + container_of(work, struct drm_i915_private, display.hotplug.dig_port_work); u32 long_port_mask, short_port_mask; struct intel_encoder *encoder; u32 old_bits = 0; spin_lock_irq(&dev_priv->irq_lock); - long_port_mask = dev_priv->hotplug.long_port_mask; - dev_priv->hotplug.long_port_mask = 0; - short_port_mask = dev_priv->hotplug.short_port_mask; - dev_priv->hotplug.short_port_mask = 0; + long_port_mask = dev_priv->display.hotplug.long_port_mask; + dev_priv->display.hotplug.long_port_mask = 0; + short_port_mask = dev_priv->display.hotplug.short_port_mask; + dev_priv->display.hotplug.short_port_mask = 0; spin_unlock_irq(&dev_priv->irq_lock); for_each_intel_encoder(&dev_priv->drm, encoder) { @@ -335,9 +335,9 @@ static void i915_digport_work_func(struct work_struct *work) if (old_bits) { spin_lock_irq(&dev_priv->irq_lock); - dev_priv->hotplug.event_bits |= old_bits; + dev_priv->display.hotplug.event_bits |= old_bits; spin_unlock_irq(&dev_priv->irq_lock); - queue_delayed_work(system_wq, &dev_priv->hotplug.hotplug_work, 0); + queue_delayed_work(system_wq, &dev_priv->display.hotplug.hotplug_work, 0); } } @@ -353,10 +353,10 @@ void intel_hpd_trigger_irq(struct intel_digital_port *dig_port) struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev); spin_lock_irq(&i915->irq_lock); - i915->hotplug.short_port_mask |= BIT(dig_port->base.port); + i915->display.hotplug.short_port_mask |= BIT(dig_port->base.port); spin_unlock_irq(&i915->irq_lock); - queue_work(i915->hotplug.dp_wq, &i915->hotplug.dig_port_work); + queue_work(i915->display.hotplug.dp_wq, &i915->display.hotplug.dig_port_work); } /* @@ -366,7 +366,7 @@ static void i915_hotplug_work_func(struct work_struct *work) { struct drm_i915_private *dev_priv = container_of(work, struct drm_i915_private, - hotplug.hotplug_work.work); + display.hotplug.hotplug_work.work); struct drm_device *dev = &dev_priv->drm; struct drm_connector_list_iter conn_iter; struct intel_connector *connector; @@ -379,10 +379,10 @@ static void i915_hotplug_work_func(struct work_struct *work) spin_lock_irq(&dev_priv->irq_lock); - hpd_event_bits = dev_priv->hotplug.event_bits; - dev_priv->hotplug.event_bits = 0; - hpd_retry_bits = dev_priv->hotplug.retry_bits; - dev_priv->hotplug.retry_bits = 0; + hpd_event_bits = dev_priv->display.hotplug.event_bits; + dev_priv->display.hotplug.event_bits = 0; + hpd_retry_bits = dev_priv->display.hotplug.retry_bits; + dev_priv->display.hotplug.retry_bits = 0; /* Enable polling for connectors which had HPD IRQ storms */ intel_hpd_irq_storm_switch_to_polling(dev_priv); @@ -435,10 +435,10 @@ static void i915_hotplug_work_func(struct work_struct *work) retry &= ~changed; if (retry) { spin_lock_irq(&dev_priv->irq_lock); - dev_priv->hotplug.retry_bits |= retry; + dev_priv->display.hotplug.retry_bits |= retry; spin_unlock_irq(&dev_priv->irq_lock); - mod_delayed_work(system_wq, &dev_priv->hotplug.hotplug_work, + mod_delayed_work(system_wq, &dev_priv->display.hotplug.hotplug_work, msecs_to_jiffies(HPD_RETRY_DELAY)); } } @@ -502,10 +502,10 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv, if (long_hpd) { long_hpd_pulse_mask |= BIT(pin); - dev_priv->hotplug.long_port_mask |= BIT(port); + dev_priv->display.hotplug.long_port_mask |= BIT(port); } else { short_hpd_pulse_mask |= BIT(pin); - dev_priv->hotplug.short_port_mask |= BIT(port); + dev_priv->display.hotplug.short_port_mask |= BIT(port); } } @@ -516,7 +516,7 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv, if (!(BIT(pin) & pin_mask)) continue; - if (dev_priv->hotplug.stats[pin].state == HPD_DISABLED) { + if (dev_priv->display.hotplug.stats[pin].state == HPD_DISABLED) { /* * On GMCH platforms the interrupt mask bits only * prevent irq generation, not the setting of the @@ -529,7 +529,7 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv, continue; } - if (dev_priv->hotplug.stats[pin].state != HPD_ENABLED) + if (dev_priv->display.hotplug.stats[pin].state != HPD_ENABLED) continue; /* @@ -540,13 +540,13 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv, if (((short_hpd_pulse_mask | long_hpd_pulse_mask) & BIT(pin))) { long_hpd = long_hpd_pulse_mask & BIT(pin); } else { - dev_priv->hotplug.event_bits |= BIT(pin); + dev_priv->display.hotplug.event_bits |= BIT(pin); long_hpd = true; queue_hp = true; } if (intel_hpd_irq_storm_detect(dev_priv, pin, long_hpd)) { - dev_priv->hotplug.event_bits &= ~BIT(pin); + dev_priv->display.hotplug.event_bits &= ~BIT(pin); storm_detected = true; queue_hp = true; } @@ -567,9 +567,9 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv, * deadlock. */ if (queue_dig) - queue_work(dev_priv->hotplug.dp_wq, &dev_priv->hotplug.dig_port_work); + queue_work(dev_priv->display.hotplug.dp_wq, &dev_priv->display.hotplug.dig_port_work); if (queue_hp) - queue_delayed_work(system_wq, &dev_priv->hotplug.hotplug_work, 0); + queue_delayed_work(system_wq, &dev_priv->display.hotplug.hotplug_work, 0); } /** @@ -594,8 +594,8 @@ void intel_hpd_init(struct drm_i915_private *dev_priv) return; for_each_hpd_pin(i) { - dev_priv->hotplug.stats[i].count = 0; - dev_priv->hotplug.stats[i].state = HPD_ENABLED; + dev_priv->display.hotplug.stats[i].count = 0; + dev_priv->display.hotplug.stats[i].state = HPD_ENABLED; } /* @@ -611,7 +611,7 @@ static void i915_hpd_poll_init_work(struct work_struct *work) { struct drm_i915_private *dev_priv = container_of(work, struct drm_i915_private, - hotplug.poll_init_work); + display.hotplug.poll_init_work); struct drm_device *dev = &dev_priv->drm; struct drm_connector_list_iter conn_iter; struct intel_connector *connector; @@ -619,7 +619,7 @@ static void i915_hpd_poll_init_work(struct work_struct *work) mutex_lock(&dev->mode_config.mutex); - enabled = READ_ONCE(dev_priv->hotplug.poll_enabled); + enabled = READ_ONCE(dev_priv->display.hotplug.poll_enabled); drm_connector_list_iter_begin(dev, &conn_iter); for_each_intel_connector_iter(connector, &conn_iter) { @@ -672,7 +672,7 @@ void intel_hpd_poll_enable(struct drm_i915_private *dev_priv) !INTEL_DISPLAY_ENABLED(dev_priv)) return; - WRITE_ONCE(dev_priv->hotplug.poll_enabled, true); + WRITE_ONCE(dev_priv->display.hotplug.poll_enabled, true); /* * We might already be holding dev->mode_config.mutex, so do this in a @@ -680,7 +680,7 @@ void intel_hpd_poll_enable(struct drm_i915_private *dev_priv) * As well, there's no issue if we race here since we always reschedule * this worker anyway */ - schedule_work(&dev_priv->hotplug.poll_init_work); + schedule_work(&dev_priv->display.hotplug.poll_init_work); } /** @@ -707,17 +707,17 @@ void intel_hpd_poll_disable(struct drm_i915_private *dev_priv) if (!HAS_DISPLAY(dev_priv)) return; - WRITE_ONCE(dev_priv->hotplug.poll_enabled, false); - schedule_work(&dev_priv->hotplug.poll_init_work); + WRITE_ONCE(dev_priv->display.hotplug.poll_enabled, false); + schedule_work(&dev_priv->display.hotplug.poll_init_work); } void intel_hpd_init_work(struct drm_i915_private *dev_priv) { - INIT_DELAYED_WORK(&dev_priv->hotplug.hotplug_work, + INIT_DELAYED_WORK(&dev_priv->display.hotplug.hotplug_work, i915_hotplug_work_func); - INIT_WORK(&dev_priv->hotplug.dig_port_work, i915_digport_work_func); - INIT_WORK(&dev_priv->hotplug.poll_init_work, i915_hpd_poll_init_work); - INIT_DELAYED_WORK(&dev_priv->hotplug.reenable_work, + INIT_WORK(&dev_priv->display.hotplug.dig_port_work, i915_digport_work_func); + INIT_WORK(&dev_priv->display.hotplug.poll_init_work, i915_hpd_poll_init_work); + INIT_DELAYED_WORK(&dev_priv->display.hotplug.reenable_work, intel_hpd_irq_storm_reenable_work); } @@ -728,17 +728,17 @@ void intel_hpd_cancel_work(struct drm_i915_private *dev_priv) spin_lock_irq(&dev_priv->irq_lock); - dev_priv->hotplug.long_port_mask = 0; - dev_priv->hotplug.short_port_mask = 0; - dev_priv->hotplug.event_bits = 0; - dev_priv->hotplug.retry_bits = 0; + dev_priv->display.hotplug.long_port_mask = 0; + dev_priv->display.hotplug.short_port_mask = 0; + dev_priv->display.hotplug.event_bits = 0; + dev_priv->display.hotplug.retry_bits = 0; spin_unlock_irq(&dev_priv->irq_lock); - cancel_work_sync(&dev_priv->hotplug.dig_port_work); - cancel_delayed_work_sync(&dev_priv->hotplug.hotplug_work); - cancel_work_sync(&dev_priv->hotplug.poll_init_work); - cancel_delayed_work_sync(&dev_priv->hotplug.reenable_work); + cancel_work_sync(&dev_priv->display.hotplug.dig_port_work); + cancel_delayed_work_sync(&dev_priv->display.hotplug.hotplug_work); + cancel_work_sync(&dev_priv->display.hotplug.poll_init_work); + cancel_delayed_work_sync(&dev_priv->display.hotplug.reenable_work); } bool intel_hpd_disable(struct drm_i915_private *dev_priv, enum hpd_pin pin) @@ -749,8 +749,8 @@ bool intel_hpd_disable(struct drm_i915_private *dev_priv, enum hpd_pin pin) return false; spin_lock_irq(&dev_priv->irq_lock); - if (dev_priv->hotplug.stats[pin].state == HPD_ENABLED) { - dev_priv->hotplug.stats[pin].state = HPD_DISABLED; + if (dev_priv->display.hotplug.stats[pin].state == HPD_ENABLED) { + dev_priv->display.hotplug.stats[pin].state = HPD_DISABLED; ret = true; } spin_unlock_irq(&dev_priv->irq_lock); @@ -764,6 +764,6 @@ void intel_hpd_enable(struct drm_i915_private *dev_priv, enum hpd_pin pin) return; spin_lock_irq(&dev_priv->irq_lock); - dev_priv->hotplug.stats[pin].state = HPD_ENABLED; + dev_priv->display.hotplug.stats[pin].state = HPD_ENABLED; spin_unlock_irq(&dev_priv->irq_lock); } diff --git a/drivers/gpu/drm/i915/display/intel_lpe_audio.c b/drivers/gpu/drm/i915/display/intel_lpe_audio.c index 4970bf146c4a..dca6003ccac8 100644 --- a/drivers/gpu/drm/i915/display/intel_lpe_audio.c +++ b/drivers/gpu/drm/i915/display/intel_lpe_audio.c @@ -73,8 +73,9 @@ #include "i915_drv.h" #include "intel_de.h" #include "intel_lpe_audio.h" +#include "intel_pci_config.h" -#define HAS_LPE_AUDIO(dev_priv) ((dev_priv)->audio.lpe.platdev != NULL) +#define HAS_LPE_AUDIO(dev_priv) ((dev_priv)->display.audio.lpe.platdev != NULL) static struct platform_device * lpe_audio_platdev_create(struct drm_i915_private *dev_priv) @@ -96,13 +97,13 @@ lpe_audio_platdev_create(struct drm_i915_private *dev_priv) return ERR_PTR(-ENOMEM); } - rsc[0].start = rsc[0].end = dev_priv->audio.lpe.irq; + rsc[0].start = rsc[0].end = dev_priv->display.audio.lpe.irq; rsc[0].flags = IORESOURCE_IRQ; rsc[0].name = "hdmi-lpe-audio-irq"; - rsc[1].start = pci_resource_start(pdev, 0) + + rsc[1].start = pci_resource_start(pdev, GTTMMADR_BAR) + I915_HDMI_LPE_AUDIO_BASE; - rsc[1].end = pci_resource_start(pdev, 0) + + rsc[1].end = pci_resource_start(pdev, GTTMMADR_BAR) + I915_HDMI_LPE_AUDIO_BASE + I915_HDMI_LPE_AUDIO_SIZE - 1; rsc[1].flags = IORESOURCE_MEM; rsc[1].name = "hdmi-lpe-audio-mmio"; @@ -148,7 +149,7 @@ static void lpe_audio_platdev_destroy(struct drm_i915_private *dev_priv) * than us fiddle with its internals. */ - platform_device_unregister(dev_priv->audio.lpe.platdev); + platform_device_unregister(dev_priv->display.audio.lpe.platdev); } static void lpe_audio_irq_unmask(struct irq_data *d) @@ -167,7 +168,7 @@ static struct irq_chip lpe_audio_irqchip = { static int lpe_audio_irq_init(struct drm_i915_private *dev_priv) { - int irq = dev_priv->audio.lpe.irq; + int irq = dev_priv->display.audio.lpe.irq; drm_WARN_ON(&dev_priv->drm, !intel_irqs_enabled(dev_priv)); irq_set_chip_and_handler_name(irq, @@ -204,15 +205,15 @@ static int lpe_audio_setup(struct drm_i915_private *dev_priv) { int ret; - dev_priv->audio.lpe.irq = irq_alloc_desc(0); - if (dev_priv->audio.lpe.irq < 0) { + dev_priv->display.audio.lpe.irq = irq_alloc_desc(0); + if (dev_priv->display.audio.lpe.irq < 0) { drm_err(&dev_priv->drm, "Failed to allocate IRQ desc: %d\n", - dev_priv->audio.lpe.irq); - ret = dev_priv->audio.lpe.irq; + dev_priv->display.audio.lpe.irq); + ret = dev_priv->display.audio.lpe.irq; goto err; } - drm_dbg(&dev_priv->drm, "irq = %d\n", dev_priv->audio.lpe.irq); + drm_dbg(&dev_priv->drm, "irq = %d\n", dev_priv->display.audio.lpe.irq); ret = lpe_audio_irq_init(dev_priv); @@ -223,10 +224,10 @@ static int lpe_audio_setup(struct drm_i915_private *dev_priv) goto err_free_irq; } - dev_priv->audio.lpe.platdev = lpe_audio_platdev_create(dev_priv); + dev_priv->display.audio.lpe.platdev = lpe_audio_platdev_create(dev_priv); - if (IS_ERR(dev_priv->audio.lpe.platdev)) { - ret = PTR_ERR(dev_priv->audio.lpe.platdev); + if (IS_ERR(dev_priv->display.audio.lpe.platdev)) { + ret = PTR_ERR(dev_priv->display.audio.lpe.platdev); drm_err(&dev_priv->drm, "Failed to create lpe audio platform device: %d\n", ret); @@ -241,10 +242,10 @@ static int lpe_audio_setup(struct drm_i915_private *dev_priv) return 0; err_free_irq: - irq_free_desc(dev_priv->audio.lpe.irq); + irq_free_desc(dev_priv->display.audio.lpe.irq); err: - dev_priv->audio.lpe.irq = -1; - dev_priv->audio.lpe.platdev = NULL; + dev_priv->display.audio.lpe.irq = -1; + dev_priv->display.audio.lpe.platdev = NULL; return ret; } @@ -262,7 +263,7 @@ void intel_lpe_audio_irq_handler(struct drm_i915_private *dev_priv) if (!HAS_LPE_AUDIO(dev_priv)) return; - ret = generic_handle_irq(dev_priv->audio.lpe.irq); + ret = generic_handle_irq(dev_priv->display.audio.lpe.irq); if (ret) drm_err_ratelimited(&dev_priv->drm, "error handling LPE audio irq: %d\n", ret); @@ -303,10 +304,10 @@ void intel_lpe_audio_teardown(struct drm_i915_private *dev_priv) lpe_audio_platdev_destroy(dev_priv); - irq_free_desc(dev_priv->audio.lpe.irq); + irq_free_desc(dev_priv->display.audio.lpe.irq); - dev_priv->audio.lpe.irq = -1; - dev_priv->audio.lpe.platdev = NULL; + dev_priv->display.audio.lpe.irq = -1; + dev_priv->display.audio.lpe.platdev = NULL; } /** @@ -333,7 +334,7 @@ void intel_lpe_audio_notify(struct drm_i915_private *dev_priv, if (!HAS_LPE_AUDIO(dev_priv)) return; - pdata = dev_get_platdata(&dev_priv->audio.lpe.platdev->dev); + pdata = dev_get_platdata(&dev_priv->display.audio.lpe.platdev->dev); ppdata = &pdata->port[port - PORT_B]; spin_lock_irqsave(&pdata->lpe_audio_slock, irqflags); @@ -361,7 +362,7 @@ void intel_lpe_audio_notify(struct drm_i915_private *dev_priv, } if (pdata->notify_audio_lpe) - pdata->notify_audio_lpe(dev_priv->audio.lpe.platdev, port - PORT_B); + pdata->notify_audio_lpe(dev_priv->display.audio.lpe.platdev, port - PORT_B); spin_unlock_irqrestore(&pdata->lpe_audio_slock, irqflags); } diff --git a/drivers/gpu/drm/i915/display/intel_modeset_setup.c b/drivers/gpu/drm/i915/display/intel_modeset_setup.c index f0e04d3904c6..4b30e8228a5e 100644 --- a/drivers/gpu/drm/i915/display/intel_modeset_setup.c +++ b/drivers/gpu/drm/i915/display/intel_modeset_setup.c @@ -70,7 +70,7 @@ static void intel_crtc_disable_noatomic(struct intel_crtc *crtc, drm_WARN_ON(&i915->drm, IS_ERR(temp_crtc_state) || ret); - i915->display->crtc_disable(to_intel_atomic_state(state), crtc); + i915->display.funcs.display->crtc_disable(to_intel_atomic_state(state), crtc); drm_atomic_state_put(state); diff --git a/drivers/gpu/drm/i915/display/intel_overlay.c b/drivers/gpu/drm/i915/display/intel_overlay.c index 79ed8bd04a07..6f26f7f91925 100644 --- a/drivers/gpu/drm/i915/display/intel_overlay.c +++ b/drivers/gpu/drm/i915/display/intel_overlay.c @@ -487,7 +487,7 @@ static int intel_overlay_release_old_vid(struct intel_overlay *overlay) void intel_overlay_reset(struct drm_i915_private *dev_priv) { - struct intel_overlay *overlay = dev_priv->overlay; + struct intel_overlay *overlay = dev_priv->display.overlay; if (!overlay) return; @@ -1113,7 +1113,7 @@ int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data, struct drm_i915_gem_object *new_bo; int ret; - overlay = dev_priv->overlay; + overlay = dev_priv->display.overlay; if (!overlay) { drm_dbg(&dev_priv->drm, "userspace bug: no overlay\n"); return -ENODEV; @@ -1273,7 +1273,7 @@ int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data, struct intel_overlay *overlay; int ret; - overlay = dev_priv->overlay; + overlay = dev_priv->display.overlay; if (!overlay) { drm_dbg(&dev_priv->drm, "userspace bug: no overlay\n"); return -ENODEV; @@ -1416,7 +1416,7 @@ void intel_overlay_setup(struct drm_i915_private *dev_priv) update_polyphase_filter(overlay->regs); update_reg_attrs(overlay, overlay->regs); - dev_priv->overlay = overlay; + dev_priv->display.overlay = overlay; drm_info(&dev_priv->drm, "Initialized overlay support.\n"); return; @@ -1428,7 +1428,7 @@ void intel_overlay_cleanup(struct drm_i915_private *dev_priv) { struct intel_overlay *overlay; - overlay = fetch_and_zero(&dev_priv->overlay); + overlay = fetch_and_zero(&dev_priv->display.overlay); if (!overlay) return; @@ -1457,7 +1457,7 @@ struct intel_overlay_error_state { struct intel_overlay_error_state * intel_overlay_capture_error_state(struct drm_i915_private *dev_priv) { - struct intel_overlay *overlay = dev_priv->overlay; + struct intel_overlay *overlay = dev_priv->display.overlay; struct intel_overlay_error_state *error; if (!overlay || !overlay->active) diff --git a/drivers/gpu/drm/i915/display/intel_pch_refclk.c b/drivers/gpu/drm/i915/display/intel_pch_refclk.c index 9934c8a9e240..ee72400759a3 100644 --- a/drivers/gpu/drm/i915/display/intel_pch_refclk.c +++ b/drivers/gpu/drm/i915/display/intel_pch_refclk.c @@ -522,7 +522,7 @@ static void ilk_init_pch_refclk(struct drm_i915_private *dev_priv) } /* Check if any DPLLs are using the SSC source */ - for (i = 0; i < dev_priv->dpll.num_shared_dpll; i++) { + for (i = 0; i < dev_priv->display.dpll.num_shared_dpll; i++) { u32 temp = intel_de_read(dev_priv, PCH_DPLL(i)); if (!(temp & DPLL_VCO_ENABLE)) diff --git a/drivers/gpu/drm/i915/display/intel_plane_initial.c b/drivers/gpu/drm/i915/display/intel_plane_initial.c index d10f27d0b7b0..76be796df255 100644 --- a/drivers/gpu/drm/i915/display/intel_plane_initial.c +++ b/drivers/gpu/drm/i915/display/intel_plane_initial.c @@ -311,7 +311,7 @@ void intel_crtc_initial_plane_config(struct intel_crtc *crtc) * can even allow for smooth boot transitions if the BIOS * fb is large enough for the active pipe configuration. */ - dev_priv->display->get_initial_plane_config(crtc, &plane_config); + dev_priv->display.funcs.display->get_initial_plane_config(crtc, &plane_config); /* * If the fb is shared between multiple heads, we'll diff --git a/drivers/gpu/drm/i915/display/intel_pps.c b/drivers/gpu/drm/i915/display/intel_pps.c index 1b21a341962f..9a66e03aa2d6 100644 --- a/drivers/gpu/drm/i915/display/intel_pps.c +++ b/drivers/gpu/drm/i915/display/intel_pps.c @@ -28,7 +28,7 @@ intel_wakeref_t intel_pps_lock(struct intel_dp *intel_dp) * See intel_pps_reset_all() why we need a power domain reference here. */ wakeref = intel_display_power_get(dev_priv, POWER_DOMAIN_DISPLAY_CORE); - mutex_lock(&dev_priv->pps_mutex); + mutex_lock(&dev_priv->display.pps.mutex); return wakeref; } @@ -38,7 +38,7 @@ intel_wakeref_t intel_pps_unlock(struct intel_dp *intel_dp, { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); - mutex_unlock(&dev_priv->pps_mutex); + mutex_unlock(&dev_priv->display.pps.mutex); intel_display_power_put(dev_priv, POWER_DOMAIN_DISPLAY_CORE, wakeref); return 0; @@ -163,7 +163,7 @@ vlv_power_sequencer_pipe(struct intel_dp *intel_dp) struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); enum pipe pipe; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); /* We should never land here with regular DP ports */ drm_WARN_ON(&dev_priv->drm, !intel_dp_is_edp(intel_dp)); @@ -212,7 +212,7 @@ bxt_power_sequencer_idx(struct intel_dp *intel_dp) struct intel_connector *connector = intel_dp->attached_connector; int backlight_controller = connector->panel.vbt.backlight.controller; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); /* We should never land here with regular DP ports */ drm_WARN_ON(&dev_priv->drm, !intel_dp_is_edp(intel_dp)); @@ -282,7 +282,7 @@ vlv_initial_power_sequencer_setup(struct intel_dp *intel_dp) struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); enum port port = dig_port->base.port; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); /* try to find a pipe with this port selected */ /* first pick one where the panel is on */ @@ -407,7 +407,7 @@ static bool edp_have_panel_power(struct intel_dp *intel_dp) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); if ((IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) && intel_dp->pps.pps_pipe == INVALID_PIPE) @@ -420,7 +420,7 @@ static bool edp_have_panel_vdd(struct intel_dp *intel_dp) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); if ((IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) && intel_dp->pps.pps_pipe == INVALID_PIPE) @@ -463,7 +463,7 @@ static void wait_panel_status(struct intel_dp *intel_dp, struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); i915_reg_t pp_stat_reg, pp_ctrl_reg; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); intel_pps_verify_state(intel_dp); @@ -556,7 +556,7 @@ static u32 ilk_get_pp_control(struct intel_dp *intel_dp) struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); u32 control; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); control = intel_de_read(dev_priv, _pp_ctrl_reg(intel_dp)); if (drm_WARN_ON(&dev_priv->drm, !HAS_DDI(dev_priv) && @@ -580,7 +580,7 @@ bool intel_pps_vdd_on_unlocked(struct intel_dp *intel_dp) i915_reg_t pp_stat_reg, pp_ctrl_reg; bool need_to_disable = !intel_dp->pps.want_panel_vdd; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); if (!intel_dp_is_edp(intel_dp)) return false; @@ -657,7 +657,7 @@ static void intel_pps_vdd_off_sync_unlocked(struct intel_dp *intel_dp) u32 pp; i915_reg_t pp_stat_reg, pp_ctrl_reg; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); drm_WARN_ON(&dev_priv->drm, intel_dp->pps.want_panel_vdd); @@ -748,7 +748,7 @@ void intel_pps_vdd_off_unlocked(struct intel_dp *intel_dp, bool sync) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); if (!intel_dp_is_edp(intel_dp)) return; @@ -771,7 +771,7 @@ void intel_pps_on_unlocked(struct intel_dp *intel_dp) u32 pp; i915_reg_t pp_ctrl_reg; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); if (!intel_dp_is_edp(intel_dp)) return; @@ -832,7 +832,7 @@ void intel_pps_off_unlocked(struct intel_dp *intel_dp) u32 pp; i915_reg_t pp_ctrl_reg; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); if (!intel_dp_is_edp(intel_dp)) return; @@ -991,7 +991,7 @@ static void vlv_steal_power_sequencer(struct drm_i915_private *dev_priv, { struct intel_encoder *encoder; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); for_each_intel_dp(&dev_priv->drm, encoder) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); @@ -1021,7 +1021,7 @@ void vlv_pps_init(struct intel_encoder *encoder, struct intel_dp *intel_dp = enc_to_intel_dp(encoder); struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); drm_WARN_ON(&dev_priv->drm, intel_dp->pps.active_pipe != INVALID_PIPE); @@ -1064,7 +1064,7 @@ static void pps_vdd_init(struct intel_dp *intel_dp) struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); if (!edp_have_panel_vdd(intel_dp)) return; @@ -1176,7 +1176,7 @@ static void pps_init_delays_bios(struct intel_dp *intel_dp, { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); if (!pps_delays_valid(&intel_dp->pps.bios_pps_delays)) intel_pps_readout_hw_state(intel_dp, &intel_dp->pps.bios_pps_delays); @@ -1223,7 +1223,7 @@ static void pps_init_delays_spec(struct intel_dp *intel_dp, { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); /* Upper limits from eDP 1.3 spec. Note that we use the clunky units of * our hw here, which are all in 100usec. */ @@ -1246,7 +1246,7 @@ static void pps_init_delays(struct intel_dp *intel_dp) struct edp_power_seq cur, vbt, spec, *final = &intel_dp->pps.pps_delays; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); /* already initialized? */ if (pps_delays_valid(final)) @@ -1312,7 +1312,7 @@ static void pps_init_registers(struct intel_dp *intel_dp, bool force_disable_vdd enum port port = dp_to_dig_port(intel_dp)->base.port; const struct edp_power_seq *seq = &intel_dp->pps.pps_delays; - lockdep_assert_held(&dev_priv->pps_mutex); + lockdep_assert_held(&dev_priv->display.pps.mutex); intel_pps_get_registers(intel_dp, ®s); @@ -1487,11 +1487,11 @@ void intel_pps_unlock_regs_wa(struct drm_i915_private *dev_priv) void intel_pps_setup(struct drm_i915_private *i915) { if (HAS_PCH_SPLIT(i915) || IS_GEMINILAKE(i915) || IS_BROXTON(i915)) - i915->pps_mmio_base = PCH_PPS_BASE; + i915->display.pps.mmio_base = PCH_PPS_BASE; else if (IS_VALLEYVIEW(i915) || IS_CHERRYVIEW(i915)) - i915->pps_mmio_base = VLV_PPS_BASE; + i915->display.pps.mmio_base = VLV_PPS_BASE; else - i915->pps_mmio_base = PPS_BASE; + i915->display.pps.mmio_base = PPS_BASE; } void assert_pps_unlocked(struct drm_i915_private *dev_priv, enum pipe pipe) diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index e6a870641cd2..079b7d3d0c53 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -706,7 +706,7 @@ tgl_dc3co_exitline_compute_config(struct intel_dp *intel_dp, if (crtc_state->enable_psr2_sel_fetch) return; - if (!(dev_priv->dmc.allowed_dc_mask & DC_STATE_EN_DC3CO)) + if (!(dev_priv->display.dmc.allowed_dc_mask & DC_STATE_EN_DC3CO)) return; if (!dc3co_is_pipe_port_compatible(intel_dp, crtc_state)) @@ -1863,7 +1863,9 @@ void intel_psr_pre_plane_update(struct intel_atomic_state *state, struct intel_crtc *crtc) { struct drm_i915_private *i915 = to_i915(state->base.dev); - const struct intel_crtc_state *crtc_state = + const struct intel_crtc_state *old_crtc_state = + intel_atomic_get_old_crtc_state(state, crtc); + const struct intel_crtc_state *new_crtc_state = intel_atomic_get_new_crtc_state(state, crtc); struct intel_encoder *encoder; @@ -1871,7 +1873,7 @@ void intel_psr_pre_plane_update(struct intel_atomic_state *state, return; for_each_intel_encoder_mask_with_psr(state->base.dev, encoder, - crtc_state->uapi.encoder_mask) { + old_crtc_state->uapi.encoder_mask) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); struct intel_psr *psr = &intel_dp->psr; bool needs_to_disable = false; @@ -1884,10 +1886,10 @@ void intel_psr_pre_plane_update(struct intel_atomic_state *state, * - All planes will go inactive * - Changing between PSR versions */ - needs_to_disable |= intel_crtc_needs_modeset(crtc_state); - needs_to_disable |= !crtc_state->has_psr; - needs_to_disable |= !crtc_state->active_planes; - needs_to_disable |= crtc_state->has_psr2 != psr->psr2_enabled; + needs_to_disable |= intel_crtc_needs_modeset(new_crtc_state); + needs_to_disable |= !new_crtc_state->has_psr; + needs_to_disable |= !new_crtc_state->active_planes; + needs_to_disable |= new_crtc_state->has_psr2 != psr->psr2_enabled; if (psr->enabled && needs_to_disable) intel_psr_disable_locked(intel_dp); diff --git a/drivers/gpu/drm/i915/display/intel_quirks.c b/drivers/gpu/drm/i915/display/intel_quirks.c index c8488f5ebd04..e415cd7c0b84 100644 --- a/drivers/gpu/drm/i915/display/intel_quirks.c +++ b/drivers/gpu/drm/i915/display/intel_quirks.c @@ -191,6 +191,9 @@ static struct intel_quirk intel_quirks[] = { /* ASRock ITX*/ { 0x3185, 0x1849, 0x2212, quirk_increase_ddi_disabled_time }, { 0x3184, 0x1849, 0x2212, quirk_increase_ddi_disabled_time }, + /* ECS Liva Q2 */ + { 0x3185, 0x1019, 0xa94d, quirk_increase_ddi_disabled_time }, + { 0x3184, 0x1019, 0xa94d, quirk_increase_ddi_disabled_time }, }; void intel_init_quirks(struct drm_i915_private *i915) diff --git a/drivers/gpu/drm/i915/display/intel_snps_phy.c b/drivers/gpu/drm/i915/display/intel_snps_phy.c index 0bdbedc67d7d..937cefd6f78f 100644 --- a/drivers/gpu/drm/i915/display/intel_snps_phy.c +++ b/drivers/gpu/drm/i915/display/intel_snps_phy.c @@ -518,6 +518,1086 @@ static const struct intel_mpllb_state dg2_hdmi_148_5 = { }; /* values in the below table are calculted using the algo */ +static const struct intel_mpllb_state dg2_hdmi_25200 = { + .clock = 25200, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 7) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 5) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 128) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 41943) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 2621), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_27027 = { + .clock = 27027, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 5) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 140) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 31876) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 46555), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_28320 = { + .clock = 28320, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 5) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 148) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 40894) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 30408), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_30240 = { + .clock = 30240, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 5) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 160) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 50331) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 42466), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_31500 = { + .clock = 31500, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 7) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 4) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 68) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 26214) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 26214), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_36000 = { + .clock = 36000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 4) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 82) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 39321) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 39320), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_40000 = { + .clock = 40000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 4) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 2), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 96) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 0), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_49500 = { + .clock = 49500, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 4) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 1), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 126) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 13107) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 13107), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_50000 = { + .clock = 50000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 4) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 1), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 128) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 0), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_57284 = { + .clock = 57284, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 4) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 150) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 42886) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 49701), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_58000 = { + .clock = 58000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 4) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 152) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 52428) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 52427), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_65000 = { + .clock = 65000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 7) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 72) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 0), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_71000 = { + .clock = 71000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 80) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 52428) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 52427), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_74176 = { + .clock = 74176, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 86) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 22334) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 43829), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_75000 = { + .clock = 75000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 88) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 0), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_78750 = { + .clock = 78750, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 2), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 94) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 0), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_85500 = { + .clock = 85500, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 2), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 104) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 26214) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 26214), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_88750 = { + .clock = 88750, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 7) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 15) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 1), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 110) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 0), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_106500 = { + .clock = 106500, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 138) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 13107) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 13107), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_108000 = { + .clock = 108000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 140) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 26214) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 26214), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_115500 = { + .clock = 115500, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 152) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 26214) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 26214), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_119000 = { + .clock = 119000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 3) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 158) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 13107) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 13107), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_135000 = { + .clock = 135000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 7) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 15) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 76) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 0), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_138500 = { + .clock = 138500, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 78) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 26214) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 26214), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_147160 = { + .clock = 147160, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 84) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 56623) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 6815), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_148352 = { + .clock = 148352, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 86) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 22334) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 43829), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_154000 = { + .clock = 154000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 13) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 2), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 90) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 39321) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 39320), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_162000 = { + .clock = 162000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 2), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 96) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 52428) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 52427), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_209800 = { + .clock = 209800, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 7) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 134) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 60293) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 7864), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_262750 = { + .clock = 262750, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 7) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 72) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 36044) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 52427), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_268500 = { + .clock = 268500, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 7) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 74) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 45875) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 13107), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_296703 = { + .clock = 296703, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 86) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 22321) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 36804), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_241500 = { + .clock = 241500, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 160) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 39321) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 39320), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_497750 = { + .clock = 497750, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 15) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 0), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 166) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 36044) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 52427), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_592000 = { + .clock = 592000, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 86) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 13107) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 13107), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + +static const struct intel_mpllb_state dg2_hdmi_593407 = { + .clock = 593407, + .ref_control = + REG_FIELD_PREP(SNPS_PHY_REF_CONTROL_REF_RANGE, 3), + .mpllb_cp = + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT, 6) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP, 14) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_INT_GS, 64) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_CP_PROP_GS, 124), + .mpllb_div = + REG_FIELD_PREP(SNPS_PHY_MPLLB_DIV5_CLK_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_TX_CLK_DIV, 0) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_PMIX_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_V2I, 2) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FREQ_VCO, 3), + .mpllb_div2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_REF_CLK_DIV, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_MULTIPLIER, 86) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_HDMI_DIV, 1), + .mpllb_fracn1 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_CGG_UPDATE_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_EN, 1) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_DEN, 65535), + .mpllb_fracn2 = + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_QUOT, 22328) | + REG_FIELD_PREP(SNPS_PHY_MPLLB_FRACN_REM, 7549), + .mpllb_sscen = + REG_FIELD_PREP(SNPS_PHY_MPLLB_SSC_UP_SPREAD, 1), +}; + static const struct intel_mpllb_state dg2_hdmi_297 = { .clock = 297000, .ref_control = @@ -584,6 +1664,42 @@ static const struct intel_mpllb_state * const dg2_hdmi_tables[] = { &dg2_hdmi_148_5, &dg2_hdmi_297, &dg2_hdmi_594, + &dg2_hdmi_25200, + &dg2_hdmi_27027, + &dg2_hdmi_28320, + &dg2_hdmi_30240, + &dg2_hdmi_31500, + &dg2_hdmi_36000, + &dg2_hdmi_40000, + &dg2_hdmi_49500, + &dg2_hdmi_50000, + &dg2_hdmi_57284, + &dg2_hdmi_58000, + &dg2_hdmi_65000, + &dg2_hdmi_71000, + &dg2_hdmi_74176, + &dg2_hdmi_75000, + &dg2_hdmi_78750, + &dg2_hdmi_85500, + &dg2_hdmi_88750, + &dg2_hdmi_106500, + &dg2_hdmi_108000, + &dg2_hdmi_115500, + &dg2_hdmi_119000, + &dg2_hdmi_135000, + &dg2_hdmi_138500, + &dg2_hdmi_147160, + &dg2_hdmi_148352, + &dg2_hdmi_154000, + &dg2_hdmi_162000, + &dg2_hdmi_209800, + &dg2_hdmi_241500, + &dg2_hdmi_262750, + &dg2_hdmi_268500, + &dg2_hdmi_296703, + &dg2_hdmi_497750, + &dg2_hdmi_592000, + &dg2_hdmi_593407, NULL, }; diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c index 6773840f6cc7..e5af955b5600 100644 --- a/drivers/gpu/drm/i915/display/intel_tc.c +++ b/drivers/gpu/drm/i915/display/intel_tc.c @@ -246,7 +246,7 @@ static u32 icl_tc_port_live_status_mask(struct intel_digital_port *dig_port) { struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev); struct intel_uncore *uncore = &i915->uncore; - u32 isr_bit = i915->hotplug.pch_hpd[dig_port->base.hpd_pin]; + u32 isr_bit = i915->display.hotplug.pch_hpd[dig_port->base.hpd_pin]; u32 mask = 0; u32 val; @@ -279,7 +279,7 @@ static u32 adl_tc_port_live_status_mask(struct intel_digital_port *dig_port) { struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev); enum tc_port tc_port = intel_port_to_tc(i915, dig_port->base.port); - u32 isr_bit = i915->hotplug.pch_hpd[dig_port->base.hpd_pin]; + u32 isr_bit = i915->display.hotplug.pch_hpd[dig_port->base.hpd_pin]; struct intel_uncore *uncore = &i915->uncore; u32 val, mask = 0; diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c b/drivers/gpu/drm/i915/display/intel_vdsc.c index 43e1bbc1e303..d7eb1af328e7 100644 --- a/drivers/gpu/drm/i915/display/intel_vdsc.c +++ b/drivers/gpu/drm/i915/display/intel_vdsc.c @@ -344,7 +344,7 @@ bool intel_dsc_source_support(const struct intel_crtc_state *crtc_state) struct drm_i915_private *i915 = to_i915(crtc->base.dev); enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; - if (!INTEL_INFO(i915)->display.has_dsc) + if (!RUNTIME_INFO(i915)->has_dsc) return false; if (DISPLAY_VER(i915) >= 12) @@ -597,6 +597,8 @@ static void intel_dsc_pps_configure(const struct intel_crtc_state *crtc_state) DSC_VER_MIN_SHIFT | vdsc_cfg->bits_per_component << DSC_BPC_SHIFT | vdsc_cfg->line_buf_depth << DSC_LINE_BUF_DEPTH_SHIFT; + if (vdsc_cfg->dsc_version_minor == 2) + pps_val |= DSC_ALT_ICH_SEL; if (vdsc_cfg->block_pred_enable) pps_val |= DSC_BLOCK_PREDICTION; if (vdsc_cfg->convert_rgb) diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c index 04250a0fec3c..5eac99021875 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.c +++ b/drivers/gpu/drm/i915/display/intel_vrr.c @@ -142,11 +142,16 @@ intel_vrr_compute_config(struct intel_crtc_state *crtc_state, * For XE_LPD+, we use guardband and pipeline override * is deprecated. */ - if (DISPLAY_VER(i915) >= 13) + if (DISPLAY_VER(i915) >= 13) { + /* + * FIXME: Subtract Window2 delay from below value. + * + * Window2 specifies time required to program DSB (Window2) in + * number of scan lines. Assuming 0 for no DSB. + */ crtc_state->vrr.guardband = - crtc_state->vrr.vmin - adjusted_mode->crtc_vdisplay - - i915->window2_delay; - else + crtc_state->vrr.vmin - adjusted_mode->crtc_vdisplay; + } else { /* * FIXME: s/4/framestart_delay/ to get consistent * earliest/latest points for register latching regardless @@ -159,6 +164,7 @@ intel_vrr_compute_config(struct intel_crtc_state *crtc_state, */ crtc_state->vrr.pipeline_full = min(255, crtc_state->vrr.vmin - adjusted_mode->crtc_vdisplay - 4 - 1); + } crtc_state->mode_flags |= I915_MODE_FLAG_VRR; } diff --git a/drivers/gpu/drm/i915/display/skl_universal_plane.c b/drivers/gpu/drm/i915/display/skl_universal_plane.c index 4d6a27757065..bcfde81e4d08 100644 --- a/drivers/gpu/drm/i915/display/skl_universal_plane.c +++ b/drivers/gpu/drm/i915/display/skl_universal_plane.c @@ -1928,7 +1928,7 @@ static enum intel_fbc_id skl_fbc_id_for_pipe(enum pipe pipe) static bool skl_plane_has_fbc(struct drm_i915_private *dev_priv, enum intel_fbc_id fbc_id, enum plane_id plane_id) { - if ((INTEL_INFO(dev_priv)->display.fbc_mask & BIT(fbc_id)) == 0) + if ((RUNTIME_INFO(dev_priv)->fbc_mask & BIT(fbc_id)) == 0) return false; return plane_id == PLANE_PRIMARY; diff --git a/drivers/gpu/drm/i915/display/vlv_dsi.c b/drivers/gpu/drm/i915/display/vlv_dsi.c index b9b1fed99874..784ae52059d1 100644 --- a/drivers/gpu/drm/i915/display/vlv_dsi.c +++ b/drivers/gpu/drm/i915/display/vlv_dsi.c @@ -1933,8 +1933,11 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv) else intel_dsi->ports = BIT(port); - intel_dsi->dcs_backlight_ports = intel_connector->panel.vbt.dsi.bl_ports; - intel_dsi->dcs_cabc_ports = intel_connector->panel.vbt.dsi.cabc_ports; + if (drm_WARN_ON(&dev_priv->drm, intel_connector->panel.vbt.dsi.bl_ports & ~intel_dsi->ports)) + intel_connector->panel.vbt.dsi.bl_ports &= intel_dsi->ports; + + if (drm_WARN_ON(&dev_priv->drm, intel_connector->panel.vbt.dsi.cabc_ports & ~intel_dsi->ports)) + intel_connector->panel.vbt.dsi.cabc_ports &= intel_dsi->ports; /* Create a DSI host (and a device) for each port. */ for_each_dsi_port(port, intel_dsi->ports) { diff --git a/drivers/gpu/drm/i915/gem/i915_gem_pages.c b/drivers/gpu/drm/i915/gem/i915_gem_pages.c index 8357dbdcab5c..4df50b049cea 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_pages.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_pages.c @@ -20,7 +20,7 @@ void __i915_gem_object_set_pages(struct drm_i915_gem_object *obj, unsigned int sg_page_sizes) { struct drm_i915_private *i915 = to_i915(obj->base.dev); - unsigned long supported = INTEL_INFO(i915)->page_sizes; + unsigned long supported = RUNTIME_INFO(i915)->page_sizes; bool shrinkable; int i; @@ -66,7 +66,7 @@ void __i915_gem_object_set_pages(struct drm_i915_gem_object *obj, shrinkable = i915_gem_object_is_shrinkable(obj); if (i915_gem_object_is_tiled(obj) && - i915->quirks & QUIRK_PIN_SWIZZLED_PAGES) { + i915->gem_quirks & GEM_QUIRK_PIN_SWIZZLED_PAGES) { GEM_BUG_ON(i915_gem_object_has_tiling_quirk(obj)); i915_gem_object_set_tiling_quirk(obj); GEM_BUG_ON(!list_empty(&obj->mm.link)); diff --git a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c index 166d0a4b9e8c..4f4c9461a23b 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c @@ -18,10 +18,12 @@ #include "gt/intel_region_lmem.h" #include "i915_drv.h" #include "i915_gem_stolen.h" +#include "i915_pci.h" #include "i915_reg.h" #include "i915_utils.h" #include "i915_vgpu.h" #include "intel_mchbar_regs.h" +#include "intel_pci_config.h" /* * The BIOS typically reserves some of the system's memory for the exclusive @@ -827,10 +829,13 @@ i915_gem_stolen_lmem_setup(struct drm_i915_private *i915, u16 type, if (WARN_ON_ONCE(instance)) return ERR_PTR(-ENODEV); + if (!i915_pci_resource_valid(pdev, GEN12_LMEM_BAR)) + return ERR_PTR(-ENXIO); + /* Use DSM base address instead for stolen memory */ dsm_base = intel_uncore_read64(uncore, GEN12_DSMBASE); if (IS_DG1(uncore->i915)) { - lmem_size = pci_resource_len(pdev, 2); + lmem_size = pci_resource_len(pdev, GEN12_LMEM_BAR); if (WARN_ON(lmem_size < dsm_base)) return ERR_PTR(-ENODEV); } else { @@ -842,11 +847,11 @@ i915_gem_stolen_lmem_setup(struct drm_i915_private *i915, u16 type, } dsm_size = lmem_size - dsm_base; - if (pci_resource_len(pdev, 2) < lmem_size) { + if (pci_resource_len(pdev, GEN12_LMEM_BAR) < lmem_size) { io_start = 0; io_size = 0; } else { - io_start = pci_resource_start(pdev, 2) + dsm_base; + io_start = pci_resource_start(pdev, GEN12_LMEM_BAR) + dsm_base; io_size = dsm_size; } diff --git a/drivers/gpu/drm/i915/gem/i915_gem_tiling.c b/drivers/gpu/drm/i915/gem/i915_gem_tiling.c index 85518b28cd72..fd42b89b7162 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_tiling.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_tiling.c @@ -278,7 +278,7 @@ i915_gem_object_set_tiling(struct drm_i915_gem_object *obj, */ if (i915_gem_object_has_pages(obj) && obj->mm.madv == I915_MADV_WILLNEED && - i915->quirks & QUIRK_PIN_SWIZZLED_PAGES) { + i915->gem_quirks & GEM_QUIRK_PIN_SWIZZLED_PAGES) { if (tiling == I915_TILING_NONE) { GEM_BUG_ON(!i915_gem_object_has_tiling_quirk(obj)); i915_gem_object_clear_tiling_quirk(obj); @@ -458,7 +458,7 @@ i915_gem_get_tiling_ioctl(struct drm_device *dev, void *data, } /* Hide bit 17 from the user -- see comment in i915_gem_set_tiling */ - if (dev_priv->quirks & QUIRK_PIN_SWIZZLED_PAGES) + if (dev_priv->gem_quirks & GEM_QUIRK_PIN_SWIZZLED_PAGES) args->phys_swizzle_mode = I915_BIT_6_SWIZZLE_UNKNOWN; else args->phys_swizzle_mode = args->swizzle_mode; diff --git a/drivers/gpu/drm/i915/gem/selftests/huge_pages.c b/drivers/gpu/drm/i915/gem/selftests/huge_pages.c index 72ce2c9f42fd..c570cf780079 100644 --- a/drivers/gpu/drm/i915/gem/selftests/huge_pages.c +++ b/drivers/gpu/drm/i915/gem/selftests/huge_pages.c @@ -358,7 +358,7 @@ fake_huge_pages_object(struct drm_i915_private *i915, u64 size, bool single) static int igt_check_page_sizes(struct i915_vma *vma) { struct drm_i915_private *i915 = vma->vm->i915; - unsigned int supported = INTEL_INFO(i915)->page_sizes; + unsigned int supported = RUNTIME_INFO(i915)->page_sizes; struct drm_i915_gem_object *obj = vma->obj; int err; @@ -419,7 +419,7 @@ static int igt_mock_exhaust_device_supported_pages(void *arg) { struct i915_ppgtt *ppgtt = arg; struct drm_i915_private *i915 = ppgtt->vm.i915; - unsigned int saved_mask = INTEL_INFO(i915)->page_sizes; + unsigned int saved_mask = RUNTIME_INFO(i915)->page_sizes; struct drm_i915_gem_object *obj; struct i915_vma *vma; int i, j, single; @@ -438,7 +438,7 @@ static int igt_mock_exhaust_device_supported_pages(void *arg) combination |= page_sizes[j]; } - mkwrite_device_info(i915)->page_sizes = combination; + RUNTIME_INFO(i915)->page_sizes = combination; for (single = 0; single <= 1; ++single) { obj = fake_huge_pages_object(i915, combination, !!single); @@ -485,7 +485,7 @@ static int igt_mock_exhaust_device_supported_pages(void *arg) out_put: i915_gem_object_put(obj); out_device: - mkwrite_device_info(i915)->page_sizes = saved_mask; + RUNTIME_INFO(i915)->page_sizes = saved_mask; return err; } @@ -495,7 +495,7 @@ static int igt_mock_memory_region_huge_pages(void *arg) const unsigned int flags[] = { 0, I915_BO_ALLOC_CONTIGUOUS }; struct i915_ppgtt *ppgtt = arg; struct drm_i915_private *i915 = ppgtt->vm.i915; - unsigned long supported = INTEL_INFO(i915)->page_sizes; + unsigned long supported = RUNTIME_INFO(i915)->page_sizes; struct intel_memory_region *mem; struct drm_i915_gem_object *obj; struct i915_vma *vma; @@ -573,7 +573,7 @@ static int igt_mock_ppgtt_misaligned_dma(void *arg) { struct i915_ppgtt *ppgtt = arg; struct drm_i915_private *i915 = ppgtt->vm.i915; - unsigned long supported = INTEL_INFO(i915)->page_sizes; + unsigned long supported = RUNTIME_INFO(i915)->page_sizes; struct drm_i915_gem_object *obj; int bit; int err; @@ -1390,7 +1390,7 @@ out_put: static int igt_ppgtt_sanity_check(void *arg) { struct drm_i915_private *i915 = arg; - unsigned int supported = INTEL_INFO(i915)->page_sizes; + unsigned int supported = RUNTIME_INFO(i915)->page_sizes; struct { igt_create_fn fn; unsigned int flags; @@ -1764,8 +1764,8 @@ int i915_gem_huge_page_mock_selftests(void) return -ENOMEM; /* Pretend to be a device which supports the 48b PPGTT */ - mkwrite_device_info(dev_priv)->ppgtt_type = INTEL_PPGTT_FULL; - mkwrite_device_info(dev_priv)->ppgtt_size = 48; + RUNTIME_INFO(dev_priv)->ppgtt_type = INTEL_PPGTT_FULL; + RUNTIME_INFO(dev_priv)->ppgtt_size = 48; ppgtt = i915_ppgtt_create(to_gt(dev_priv), 0); if (IS_ERR(ppgtt)) { diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c index 3cfc621ef363..9a6a6b5b722b 100644 --- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c +++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c @@ -711,7 +711,7 @@ static bool bad_swizzling(struct drm_i915_private *i915) { struct i915_ggtt *ggtt = to_gt(i915)->ggtt; - if (i915->quirks & QUIRK_PIN_SWIZZLED_PAGES) + if (i915->gem_quirks & GEM_QUIRK_PIN_SWIZZLED_PAGES) return true; if (has_bit17_swizzle(ggtt->bit_6_swizzle_x) || diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c index 55bf23dc0e54..b73c91aa5450 100644 --- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c +++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c @@ -367,7 +367,7 @@ static int igt_partial_tiling(void *arg) unsigned int pitch; struct tile tile; - if (i915->quirks & QUIRK_PIN_SWIZZLED_PAGES) + if (i915->gem_quirks & GEM_QUIRK_PIN_SWIZZLED_PAGES) /* * The swizzling pattern is actually unknown as it * varies based on physical address of each page. @@ -464,7 +464,7 @@ static int igt_smoke_tiling(void *arg) * Remember to look at the st_seed if we see a flip-flop in BAT! */ - if (i915->quirks & QUIRK_PIN_SWIZZLED_PAGES) + if (i915->gem_quirks & GEM_QUIRK_PIN_SWIZZLED_PAGES) return 0; obj = huge_gem_object(i915, diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index 17e7f20bbb48..275ad72940c1 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -736,7 +736,7 @@ static intel_engine_mask_t init_engine_mask(struct intel_gt *gt) u16 vdbox_mask; u16 vebox_mask; - info->engine_mask = INTEL_INFO(i915)->platform_engine_mask; + info->engine_mask = RUNTIME_INFO(i915)->platform_engine_mask; if (GRAPHICS_VER(i915) < 11) return info->engine_mask; diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt.c b/drivers/gpu/drm/i915/gt/intel_ggtt.c index 15a915bb4088..30cf5c3369d9 100644 --- a/drivers/gpu/drm/i915/gt/intel_ggtt.c +++ b/drivers/gpu/drm/i915/gt/intel_ggtt.c @@ -16,7 +16,9 @@ #include "intel_ggtt_gmch.h" #include "intel_gt.h" #include "intel_gt_regs.h" +#include "intel_pci_config.h" #include "i915_drv.h" +#include "i915_pci.h" #include "i915_scatterlist.h" #include "i915_utils.h" #include "i915_vgpu.h" @@ -869,8 +871,8 @@ static int ggtt_probe_common(struct i915_ggtt *ggtt, u64 size) u32 pte_flags; int ret; - GEM_WARN_ON(pci_resource_len(pdev, 0) != gen6_gttmmadr_size(i915)); - phys_addr = pci_resource_start(pdev, 0) + gen6_gttadr_offset(i915); + GEM_WARN_ON(pci_resource_len(pdev, GTTMMADR_BAR) != gen6_gttmmadr_size(i915)); + phys_addr = pci_resource_start(pdev, GTTMMADR_BAR) + gen6_gttadr_offset(i915); /* * On BXT+/ICL+ writes larger than 64 bit to the GTT pagetable range @@ -930,7 +932,10 @@ static int gen8_gmch_probe(struct i915_ggtt *ggtt) u16 snb_gmch_ctl; if (!HAS_LMEM(i915)) { - ggtt->gmadr = pci_resource(pdev, 2); + if (!i915_pci_resource_valid(pdev, GTT_APERTURE_BAR)) + return -ENXIO; + + ggtt->gmadr = pci_resource(pdev, GTT_APERTURE_BAR); ggtt->mappable_end = resource_size(&ggtt->gmadr); } @@ -1084,7 +1089,10 @@ static int gen6_gmch_probe(struct i915_ggtt *ggtt) unsigned int size; u16 snb_gmch_ctl; - ggtt->gmadr = pci_resource(pdev, 2); + if (!i915_pci_resource_valid(pdev, GTT_APERTURE_BAR)) + return -ENXIO; + + ggtt->gmadr = pci_resource(pdev, GTT_APERTURE_BAR); ggtt->mappable_end = resource_size(&ggtt->gmadr); /* diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c b/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c index 6ebda3d65086..cf4a326f5f48 100644 --- a/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c +++ b/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c @@ -727,7 +727,7 @@ static void detect_bit_6_swizzle(struct i915_ggtt *ggtt) * bit17 dependent, and so we need to also prevent the pages * from being moved. */ - i915->quirks |= QUIRK_PIN_SWIZZLED_PAGES; + i915->gem_quirks |= GEM_QUIRK_PIN_SWIZZLED_PAGES; swizzle_x = I915_BIT_6_SWIZZLE_NONE; swizzle_y = I915_BIT_6_SWIZZLE_NONE; } diff --git a/drivers/gpu/drm/i915/gt/intel_gt.c b/drivers/gpu/drm/i915/gt/intel_gt.c index f435e06125aa..e4bac2431e41 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt.c +++ b/drivers/gpu/drm/i915/gt/intel_gt.c @@ -26,6 +26,7 @@ #include "intel_gt_requests.h" #include "intel_migrate.h" #include "intel_mocs.h" +#include "intel_pci_config.h" #include "intel_pm.h" #include "intel_rc6.h" #include "intel_renderstate.h" @@ -830,7 +831,7 @@ int intel_gt_probe_all(struct drm_i915_private *i915) unsigned int mmio_bar; int ret; - mmio_bar = GRAPHICS_VER(i915) == 2 ? 1 : 0; + mmio_bar = GRAPHICS_VER(i915) == 2 ? GEN2_GTTMMADR_BAR : GTTMMADR_BAR; phys_addr = pci_resource_start(pdev, mmio_bar); /* diff --git a/drivers/gpu/drm/i915/gt/intel_ppgtt.c b/drivers/gpu/drm/i915/gt/intel_ppgtt.c index 6ee8d1127016..7ecfa672f738 100644 --- a/drivers/gpu/drm/i915/gt/intel_ppgtt.c +++ b/drivers/gpu/drm/i915/gt/intel_ppgtt.c @@ -312,7 +312,7 @@ void ppgtt_init(struct i915_ppgtt *ppgtt, struct intel_gt *gt, ppgtt->vm.gt = gt; ppgtt->vm.i915 = i915; ppgtt->vm.dma = i915->drm.dev; - ppgtt->vm.total = BIT_ULL(INTEL_INFO(i915)->ppgtt_size); + ppgtt->vm.total = BIT_ULL(RUNTIME_INFO(i915)->ppgtt_size); ppgtt->vm.lmem_pt_obj_flags = lmem_pt_obj_flags; dma_resv_init(&ppgtt->vm._resv); diff --git a/drivers/gpu/drm/i915/gt/intel_region_lmem.c b/drivers/gpu/drm/i915/gt/intel_region_lmem.c index aa6aed837194..f3ad93db0b21 100644 --- a/drivers/gpu/drm/i915/gt/intel_region_lmem.c +++ b/drivers/gpu/drm/i915/gt/intel_region_lmem.c @@ -4,8 +4,10 @@ */ #include "i915_drv.h" +#include "i915_pci.h" #include "i915_reg.h" #include "intel_memory_region.h" +#include "intel_pci_config.h" #include "intel_region_lmem.h" #include "intel_region_ttm.h" #include "gem/i915_gem_lmem.h" @@ -45,7 +47,6 @@ _resize_bar(struct drm_i915_private *i915, int resno, resource_size_t size) drm_info(&i915->drm, "BAR%d resized to %dM\n", resno, 1 << bar_size); } -#define LMEM_BAR_NUM 2 static void i915_resize_lmem_bar(struct drm_i915_private *i915, resource_size_t lmem_size) { struct pci_dev *pdev = to_pci_dev(i915->drm.dev); @@ -56,15 +57,14 @@ static void i915_resize_lmem_bar(struct drm_i915_private *i915, resource_size_t u32 pci_cmd; int i; - current_size = roundup_pow_of_two(pci_resource_len(pdev, LMEM_BAR_NUM)); + current_size = roundup_pow_of_two(pci_resource_len(pdev, GEN12_LMEM_BAR)); if (i915->params.lmem_bar_size) { u32 bar_sizes; rebar_size = i915->params.lmem_bar_size * (resource_size_t)SZ_1M; - bar_sizes = pci_rebar_get_possible_sizes(pdev, - LMEM_BAR_NUM); + bar_sizes = pci_rebar_get_possible_sizes(pdev, GEN12_LMEM_BAR); if (rebar_size == current_size) return; @@ -107,7 +107,7 @@ static void i915_resize_lmem_bar(struct drm_i915_private *i915, resource_size_t pci_write_config_dword(pdev, PCI_COMMAND, pci_cmd & ~PCI_COMMAND_MEMORY); - _resize_bar(i915, LMEM_BAR_NUM, rebar_size); + _resize_bar(i915, GEN12_LMEM_BAR, rebar_size); pci_assign_unassigned_bus_resources(pdev->bus); pci_write_config_dword(pdev, PCI_COMMAND, pci_cmd); @@ -202,6 +202,9 @@ static struct intel_memory_region *setup_lmem(struct intel_gt *gt) if (!IS_DGFX(i915)) return ERR_PTR(-ENODEV); + if (!i915_pci_resource_valid(pdev, GEN12_LMEM_BAR)) + return ERR_PTR(-ENXIO); + if (HAS_FLAT_CCS(i915)) { resource_size_t lmem_range; u64 tile_stolen, flat_ccs_base; @@ -236,8 +239,8 @@ static struct intel_memory_region *setup_lmem(struct intel_gt *gt) mul_u32_u32(i915->params.lmem_size, SZ_1M)); } - io_start = pci_resource_start(pdev, 2); - io_size = min(pci_resource_len(pdev, 2), lmem_size); + io_start = pci_resource_start(pdev, GEN12_LMEM_BAR); + io_size = min(pci_resource_len(pdev, GEN12_LMEM_BAR), lmem_size); if (!io_size) return ERR_PTR(-EIO); diff --git a/drivers/gpu/drm/i915/gt/intel_sseu.c b/drivers/gpu/drm/i915/gt/intel_sseu.c index c6d3050604c8..66f21c735d54 100644 --- a/drivers/gpu/drm/i915/gt/intel_sseu.c +++ b/drivers/gpu/drm/i915/gt/intel_sseu.c @@ -382,7 +382,6 @@ static void cherryview_sseu_info_init(struct intel_gt *gt) static void gen9_sseu_info_init(struct intel_gt *gt) { struct drm_i915_private *i915 = gt->i915; - struct intel_device_info *info = mkwrite_device_info(i915); struct sseu_dev_info *sseu = >->info.sseu; struct intel_uncore *uncore = gt->uncore; u32 fuse2, eu_disable, subslice_mask; @@ -471,10 +470,10 @@ static void gen9_sseu_info_init(struct intel_gt *gt) if (IS_GEN9_LP(i915)) { #define IS_SS_DISABLED(ss) (!(sseu->subslice_mask.hsw[0] & BIT(ss))) - info->has_pooled_eu = hweight8(sseu->subslice_mask.hsw[0]) == 3; + RUNTIME_INFO(i915)->has_pooled_eu = hweight8(sseu->subslice_mask.hsw[0]) == 3; sseu->min_eu_in_pool = 0; - if (info->has_pooled_eu) { + if (HAS_POOLED_EU(i915)) { if (IS_SS_DISABLED(2) || IS_SS_DISABLED(0)) sseu->min_eu_in_pool = 3; else if (IS_SS_DISABLED(1)) diff --git a/drivers/gpu/drm/i915/gvt/cfg_space.c b/drivers/gpu/drm/i915/gvt/cfg_space.c index dad3a6054335..eef3bba8a41b 100644 --- a/drivers/gpu/drm/i915/gvt/cfg_space.c +++ b/drivers/gpu/drm/i915/gvt/cfg_space.c @@ -33,6 +33,7 @@ #include "i915_drv.h" #include "gvt.h" +#include "intel_pci_config.h" enum { INTEL_GVT_PCI_BAR_GTTMMIO = 0, @@ -353,9 +354,9 @@ void intel_vgpu_init_cfg_space(struct intel_vgpu *vgpu, memset(vgpu_cfg_space(vgpu) + INTEL_GVT_PCI_OPREGION, 0, 4); vgpu->cfg_space.bar[INTEL_GVT_PCI_BAR_GTTMMIO].size = - pci_resource_len(pdev, 0); + pci_resource_len(pdev, GTTMMADR_BAR); vgpu->cfg_space.bar[INTEL_GVT_PCI_BAR_APERTURE].size = - pci_resource_len(pdev, 2); + pci_resource_len(pdev, GTT_APERTURE_BAR); memset(vgpu_cfg_space(vgpu) + PCI_ROM_ADDRESS, 0, 4); diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c index beea5895e499..e7e33f95cc51 100644 --- a/drivers/gpu/drm/i915/gvt/handlers.c +++ b/drivers/gpu/drm/i915/gvt/handlers.c @@ -498,7 +498,7 @@ static u32 bdw_vgpu_get_dp_bitrate(struct intel_vgpu *vgpu, enum port port) switch (wrpll_ctl & WRPLL_REF_MASK) { case WRPLL_REF_PCH_SSC: - refclk = vgpu->gvt->gt->i915->dpll.ref_clks.ssc; + refclk = vgpu->gvt->gt->i915->display.dpll.ref_clks.ssc; break; case WRPLL_REF_LCPLL: refclk = 2700000; @@ -529,7 +529,7 @@ out: static u32 bxt_vgpu_get_dp_bitrate(struct intel_vgpu *vgpu, enum port port) { u32 dp_br = 0; - int refclk = vgpu->gvt->gt->i915->dpll.ref_clks.nssc; + int refclk = vgpu->gvt->gt->i915->display.dpll.ref_clks.nssc; enum dpio_phy phy = DPIO_PHY0; enum dpio_channel ch = DPIO_CH0; struct dpll clock = {0}; diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 3a8450058548..b527f2bf7dfa 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -66,8 +66,7 @@ static int i915_capabilities(struct seq_file *m, void *data) seq_printf(m, "pch: %d\n", INTEL_PCH_TYPE(i915)); - intel_device_info_print_static(INTEL_INFO(i915), &p); - intel_device_info_print_runtime(RUNTIME_INFO(i915), &p); + intel_device_info_print(INTEL_INFO(i915), RUNTIME_INFO(i915), &p); i915_print_iommu_status(i915, &p); intel_gt_info_print(&to_gt(i915)->info, &p); intel_driver_caps_print(&i915->caps, &p); @@ -411,7 +410,7 @@ static int i915_swizzle_info(struct seq_file *m, void *data) seq_printf(m, "bit6 swizzle for Y-tiling = %s\n", swizzle_string(to_gt(dev_priv)->ggtt->bit_6_swizzle_y)); - if (dev_priv->quirks & QUIRK_PIN_SWIZZLED_PAGES) + if (dev_priv->gem_quirks & GEM_QUIRK_PIN_SWIZZLED_PAGES) seq_puts(m, "L-shaped memory detected\n"); /* On BDW+, swizzling is not used. See detect_bit_6_swizzle() */ diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c index deb8a8b76965..053a7dab5506 100644 --- a/drivers/gpu/drm/i915/i915_driver.c +++ b/drivers/gpu/drm/i915/i915_driver.c @@ -252,8 +252,8 @@ static int i915_workqueues_init(struct drm_i915_private *dev_priv) if (dev_priv->wq == NULL) goto out_err; - dev_priv->hotplug.dp_wq = alloc_ordered_workqueue("i915-dp", 0); - if (dev_priv->hotplug.dp_wq == NULL) + dev_priv->display.hotplug.dp_wq = alloc_ordered_workqueue("i915-dp", 0); + if (dev_priv->display.hotplug.dp_wq == NULL) goto out_free_wq; return 0; @@ -268,7 +268,7 @@ out_err: static void i915_workqueues_cleanup(struct drm_i915_private *dev_priv) { - destroy_workqueue(dev_priv->hotplug.dp_wq); + destroy_workqueue(dev_priv->display.hotplug.dp_wq); destroy_workqueue(dev_priv->wq); } @@ -335,9 +335,9 @@ static int i915_driver_early_probe(struct drm_i915_private *dev_priv) mutex_init(&dev_priv->sb_lock); cpu_latency_qos_add_request(&dev_priv->sb_qos, PM_QOS_DEFAULT_VALUE); - mutex_init(&dev_priv->audio.mutex); - mutex_init(&dev_priv->wm.wm_mutex); - mutex_init(&dev_priv->pps_mutex); + mutex_init(&dev_priv->display.audio.mutex); + mutex_init(&dev_priv->display.wm.wm_mutex); + mutex_init(&dev_priv->display.pps.mutex); mutex_init(&dev_priv->hdcp_comp_mutex); i915_memcpy_init_early(dev_priv); @@ -793,8 +793,8 @@ static void i915_welcome_messages(struct drm_i915_private *dev_priv) INTEL_INFO(dev_priv)->platform), GRAPHICS_VER(dev_priv)); - intel_device_info_print_static(INTEL_INFO(dev_priv), &p); - intel_device_info_print_runtime(RUNTIME_INFO(dev_priv), &p); + intel_device_info_print(INTEL_INFO(dev_priv), + RUNTIME_INFO(dev_priv), &p); i915_print_iommu_status(dev_priv, &p); intel_gt_info_print(&to_gt(dev_priv)->info, &p); } @@ -814,6 +814,7 @@ i915_driver_create(struct pci_dev *pdev, const struct pci_device_id *ent) const struct intel_device_info *match_info = (struct intel_device_info *)ent->driver_data; struct intel_device_info *device_info; + struct intel_runtime_info *runtime; struct drm_i915_private *i915; i915 = devm_drm_dev_alloc(&pdev->dev, &i915_drm_driver, @@ -829,7 +830,11 @@ i915_driver_create(struct pci_dev *pdev, const struct pci_device_id *ent) /* Setup the write-once "constant" device info */ device_info = mkwrite_device_info(i915); memcpy(device_info, match_info, sizeof(*device_info)); - RUNTIME_INFO(i915)->device_id = pdev->device; + + /* Initialize initial runtime info from static const data and pdev. */ + runtime = RUNTIME_INFO(i915); + memcpy(runtime, &INTEL_INFO(i915)->__runtime, sizeof(*runtime)); + runtime->device_id = pdev->device; return i915; } diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 7c0a34a33fec..ba8a16d0fe7c 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -39,14 +39,12 @@ #include "display/intel_cdclk.h" #include "display/intel_display.h" +#include "display/intel_display_core.h" #include "display/intel_display_power.h" -#include "display/intel_dmc.h" -#include "display/intel_dpll_mgr.h" #include "display/intel_dsb.h" #include "display/intel_fbc.h" #include "display/intel_frontbuffer.h" #include "display/intel_global_state.h" -#include "display/intel_gmbus.h" #include "display/intel_opregion.h" #include "gem/i915_gem_context_types.h" @@ -70,80 +68,27 @@ #include "intel_device_info.h" #include "intel_memory_region.h" #include "intel_pch.h" -#include "intel_pm_types.h" #include "intel_runtime_pm.h" #include "intel_step.h" #include "intel_uncore.h" #include "intel_wopcm.h" -struct dpll; struct drm_i915_clock_gating_funcs; struct drm_i915_gem_object; struct drm_i915_private; -struct intel_atomic_state; -struct intel_audio_funcs; struct intel_cdclk_config; -struct intel_cdclk_funcs; struct intel_cdclk_state; struct intel_cdclk_vals; -struct intel_color_funcs; struct intel_connector; -struct intel_crtc; struct intel_dp; -struct intel_dpll_funcs; struct intel_encoder; -struct intel_fbdev; -struct intel_fdi_funcs; -struct intel_gmbus; -struct intel_hotplug_funcs; -struct intel_initial_plane_config; struct intel_limit; -struct intel_overlay; struct intel_overlay_error_state; struct vlv_s0ix_state; /* Threshold == 5 for long IRQs, 50 for short */ #define HPD_STORM_DEFAULT_THRESHOLD 50 -struct i915_hotplug { - struct delayed_work hotplug_work; - - const u32 *hpd, *pch_hpd; - - struct { - unsigned long last_jiffies; - int count; - enum { - HPD_ENABLED = 0, - HPD_DISABLED = 1, - HPD_MARK_DISABLED = 2 - } state; - } stats[HPD_NUM_PINS]; - u32 event_bits; - u32 retry_bits; - struct delayed_work reenable_work; - - u32 long_port_mask; - u32 short_port_mask; - struct work_struct dig_port_work; - - struct work_struct poll_init_work; - bool poll_enabled; - - unsigned int hpd_storm_threshold; - /* Whether or not to count short HPD IRQs in HPD storms */ - u8 hpd_short_storm_enabled; - - /* - * if we get a HPD irq from DP and a HPD irq from non-DP - * the non-DP HPD could block the workqueue on a mode config - * mutex getting, that userspace may have taken. However - * userspace is waiting on the DP workqueue to run which is - * blocked behind the non-DP one. - */ - struct workqueue_struct *dp_wq; -}; - #define I915_GEM_GPU_DOMAINS \ (I915_GEM_DOMAIN_RENDER | \ I915_GEM_DOMAIN_SAMPLER | \ @@ -160,43 +105,13 @@ struct sdvo_device_mapping { u8 ddc_pin; }; -/* functions used for watermark calcs for display. */ -struct drm_i915_wm_disp_funcs { - /* update_wm is for legacy wm management */ - void (*update_wm)(struct drm_i915_private *dev_priv); - int (*compute_pipe_wm)(struct intel_atomic_state *state, - struct intel_crtc *crtc); - int (*compute_intermediate_wm)(struct intel_atomic_state *state, - struct intel_crtc *crtc); - void (*initial_watermarks)(struct intel_atomic_state *state, - struct intel_crtc *crtc); - void (*atomic_update_watermarks)(struct intel_atomic_state *state, - struct intel_crtc *crtc); - void (*optimize_watermarks)(struct intel_atomic_state *state, - struct intel_crtc *crtc); - int (*compute_global_watermarks)(struct intel_atomic_state *state); -}; - -struct drm_i915_display_funcs { - /* Returns the active state of the crtc, and if the crtc is active, - * fills out the pipe-config with the hw state. */ - bool (*get_pipe_config)(struct intel_crtc *, - struct intel_crtc_state *); - void (*get_initial_plane_config)(struct intel_crtc *, - struct intel_initial_plane_config *); - void (*crtc_enable)(struct intel_atomic_state *state, - struct intel_crtc *crtc); - void (*crtc_disable)(struct intel_atomic_state *state, - struct intel_crtc *crtc); - void (*commit_modeset_enables)(struct intel_atomic_state *state); -}; - #define I915_COLOR_UNEVICTABLE (-1) /* a non-vma sharing the address space */ +#define GEM_QUIRK_PIN_SWIZZLED_PAGES BIT(0) + #define QUIRK_LVDS_SSC_DISABLE (1<<1) #define QUIRK_INVERT_BRIGHTNESS (1<<2) #define QUIRK_BACKLIGHT_PRESENT (1<<3) -#define QUIRK_PIN_SWIZZLED_PAGES (1<<5) #define QUIRK_INCREASE_T12_DELAY (1<<6) #define QUIRK_INCREASE_DDI_DISABLED_TIME (1<<7) #define QUIRK_NO_PPS_BACKLIGHT_POWER_HOOK (1<<8) @@ -348,32 +263,11 @@ struct i915_selftest_stash { struct ida mock_region_instances; }; -/* intel_audio.c private */ -struct intel_audio_private { - /* Display internal audio functions */ - const struct intel_audio_funcs *funcs; - - /* hda/i915 audio component */ - struct i915_audio_component *component; - bool component_registered; - /* mutex for audio/video sync */ - struct mutex mutex; - int power_refcount; - u32 freq_cntrl; - - /* Used to save the pipe-to-encoder mapping for audio */ - struct intel_encoder *encoder_map[I915_MAX_PIPES]; - - /* necessary resource sharing with HDMI LPE audio driver. */ - struct { - struct platform_device *platdev; - int irq; - } lpe; -}; - struct drm_i915_private { struct drm_device drm; + struct intel_display display; + /* FIXME: Device release actions should all be moved to drmm_ */ bool do_release; @@ -417,27 +311,9 @@ struct drm_i915_private { struct intel_wopcm wopcm; - struct intel_dmc dmc; - - struct intel_gmbus *gmbus[GMBUS_NUM_PINS]; - - /** gmbus_mutex protects against concurrent usage of the single hw gmbus - * controller on different i2c buses. */ - struct mutex gmbus_mutex; - - /** - * Base address of where the gmbus and gpio blocks are located (either - * on PCH or on SoC for platforms without PCH). - */ - u32 gpio_mmio_base; - /* MMIO base address for MIPI regs */ u32 mipi_mmio_base; - u32 pps_mmio_base; - - wait_queue_head_t gmbus_wait_queue; - struct pci_dev *bridge_dev; struct rb_root uabi_engines; @@ -461,22 +337,15 @@ struct drm_i915_private { }; u32 pipestat_irq_mask[I915_MAX_PIPES]; - struct i915_hotplug hotplug; struct intel_fbc *fbc[I915_MAX_FBCS]; struct intel_opregion opregion; struct intel_vbt_data vbt; bool preserve_bios_swizzle; - /* overlay */ - struct intel_overlay *overlay; - /* backlight registers and fields in struct intel_panel */ struct mutex backlight_lock; - /* protects panel power sequencer state */ - struct mutex pps_mutex; - unsigned int fsb_freq, mem_freq, is_ddr3; unsigned int skl_preferred_vco_freq; unsigned int max_cdclk_freq; @@ -520,31 +389,11 @@ struct drm_i915_private { /* pm private clock gating functions */ const struct drm_i915_clock_gating_funcs *clock_gating_funcs; - /* pm display functions */ - const struct drm_i915_wm_disp_funcs *wm_disp; - - /* irq display functions */ - const struct intel_hotplug_funcs *hotplug_funcs; - - /* fdi display functions */ - const struct intel_fdi_funcs *fdi_funcs; - - /* display pll funcs */ - const struct intel_dpll_funcs *dpll_funcs; - - /* Display functions */ - const struct drm_i915_display_funcs *display; - - /* Display internal color functions */ - const struct intel_color_funcs *color_funcs; - - /* Display CDCLK functions */ - const struct intel_cdclk_funcs *cdclk_funcs; - /* PCH chipset type */ enum intel_pch pch_type; unsigned short pch_id; + unsigned long gem_quirks; unsigned long quirks; struct drm_atomic_state *modeset_restore_state; @@ -554,25 +403,6 @@ struct drm_i915_private { /* Kernel Modesetting */ - /** - * dpll and cdclk state is protected by connection_mutex - * dpll.lock serializes intel_{prepare,enable,disable}_shared_dpll. - * Must be global rather than per dpll, because on some platforms plls - * share registers. - */ - struct { - struct mutex lock; - - int num_shared_dpll; - struct intel_shared_dpll shared_dplls[I915_NUM_PLLS]; - const struct intel_dpll_mgr *mgr; - - struct { - int nssc; - int ssc; - } ref_clks; - } dpll; - struct list_head global_obj_list; struct i915_frontbuffer_tracking fb_tracking; @@ -604,10 +434,6 @@ struct drm_i915_private { struct i915_gpu_error gpu_error; - /* list of fbdev register on this device */ - struct intel_fbdev *fbdev; - struct work_struct fbdev_suspend_work; - struct drm_property *broadcast_rgb_property; struct drm_property *force_audio_property; @@ -627,51 +453,6 @@ struct drm_i915_private { struct i915_suspend_saved_registers regfile; struct vlv_s0ix_state *vlv_s0ix_state; - enum { - I915_SAGV_UNKNOWN = 0, - I915_SAGV_DISABLED, - I915_SAGV_ENABLED, - I915_SAGV_NOT_CONTROLLED - } sagv_status; - - u32 sagv_block_time_us; - - struct { - /* - * Raw watermark latency values: - * in 0.1us units for WM0, - * in 0.5us units for WM1+. - */ - /* primary */ - u16 pri_latency[5]; - /* sprite */ - u16 spr_latency[5]; - /* cursor */ - u16 cur_latency[5]; - /* - * Raw watermark memory latency values - * for SKL for all 8 levels - * in 1us units. - */ - u16 skl_latency[8]; - - /* current hardware state */ - union { - struct ilk_wm_values hw; - struct vlv_wm_values vlv; - struct g4x_wm_values g4x; - }; - - u8 max_level; - - /* - * Should be held around atomic WM register writing; also - * protects * intel_crtc->wm.active and - * crtc_state->wm.need_postvbl_update. - */ - struct mutex wm_mutex; - } wm; - struct dram_info { bool wm_lv_0_adjust_needed; u8 num_channels; @@ -733,9 +514,6 @@ struct drm_i915_private { struct file *mmap_singleton; } gem; - /* Window2 specifies time required to program DSB (Window2) in number of scan lines */ - u8 window2_delay; - u8 pch_ssc_use; /* For i915gm/i945gm vblank irq workaround */ @@ -756,8 +534,6 @@ struct drm_i915_private { bool ipc_enabled; - struct intel_audio_private audio; - struct i915_pmu pmu; struct i915_drm_clients clients; @@ -828,26 +604,6 @@ static inline struct intel_gt *to_gt(struct drm_i915_private *i915) #define I915_GTT_OFFSET_NONE ((u32)-1) -/* - * Frontbuffer tracking bits. Set in obj->frontbuffer_bits while a gem bo is - * considered to be the frontbuffer for the given plane interface-wise. This - * doesn't mean that the hw necessarily already scans it out, but that any - * rendering (by the cpu or gpu) will land in the frontbuffer eventually. - * - * We have one bit per pipe and per scanout plane type. - */ -#define INTEL_FRONTBUFFER_BITS_PER_PIPE 8 -#define INTEL_FRONTBUFFER(pipe, plane_id) ({ \ - BUILD_BUG_ON(INTEL_FRONTBUFFER_BITS_PER_PIPE * I915_MAX_PIPES > 32); \ - BUILD_BUG_ON(I915_MAX_PLANES > INTEL_FRONTBUFFER_BITS_PER_PIPE); \ - BIT((plane_id) + INTEL_FRONTBUFFER_BITS_PER_PIPE * (pipe)); \ -}) -#define INTEL_FRONTBUFFER_OVERLAY(pipe) \ - BIT(INTEL_FRONTBUFFER_BITS_PER_PIPE - 1 + INTEL_FRONTBUFFER_BITS_PER_PIPE * (pipe)) -#define INTEL_FRONTBUFFER_ALL_MASK(pipe) \ - GENMASK(INTEL_FRONTBUFFER_BITS_PER_PIPE * ((pipe) + 1) - 1, \ - INTEL_FRONTBUFFER_BITS_PER_PIPE * (pipe)) - #define INTEL_INFO(dev_priv) (&(dev_priv)->__info) #define RUNTIME_INFO(dev_priv) (&(dev_priv)->__runtime) #define DRIVER_CAPS(dev_priv) (&(dev_priv)->caps) @@ -856,9 +612,9 @@ static inline struct intel_gt *to_gt(struct drm_i915_private *i915) #define IP_VER(ver, rel) ((ver) << 8 | (rel)) -#define GRAPHICS_VER(i915) (INTEL_INFO(i915)->graphics.ver) -#define GRAPHICS_VER_FULL(i915) IP_VER(INTEL_INFO(i915)->graphics.ver, \ - INTEL_INFO(i915)->graphics.rel) +#define GRAPHICS_VER(i915) (RUNTIME_INFO(i915)->graphics.ver) +#define GRAPHICS_VER_FULL(i915) IP_VER(RUNTIME_INFO(i915)->graphics.ver, \ + RUNTIME_INFO(i915)->graphics.rel) #define IS_GRAPHICS_VER(i915, from, until) \ (GRAPHICS_VER(i915) >= (from) && GRAPHICS_VER(i915) <= (until)) @@ -1210,7 +966,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_EXECLISTS(dev_priv) HAS_LOGICAL_RING_CONTEXTS(dev_priv) -#define INTEL_PPGTT(dev_priv) (INTEL_INFO(dev_priv)->ppgtt_type) +#define INTEL_PPGTT(dev_priv) (RUNTIME_INFO(dev_priv)->ppgtt_type) #define HAS_PPGTT(dev_priv) \ (INTEL_PPGTT(dev_priv) != INTEL_PPGTT_NONE) #define HAS_FULL_PPGTT(dev_priv) \ @@ -1218,7 +974,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_PAGE_SIZES(dev_priv, sizes) ({ \ GEM_BUG_ON((sizes) == 0); \ - ((sizes) & ~INTEL_INFO(dev_priv)->page_sizes) == 0; \ + ((sizes) & ~RUNTIME_INFO(dev_priv)->page_sizes) == 0; \ }) #define HAS_OVERLAY(dev_priv) (INTEL_INFO(dev_priv)->display.has_overlay) @@ -1249,13 +1005,13 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define I915_HAS_HOTPLUG(dev_priv) (INTEL_INFO(dev_priv)->display.has_hotplug) #define HAS_FW_BLC(dev_priv) (DISPLAY_VER(dev_priv) > 2) -#define HAS_FBC(dev_priv) (INTEL_INFO(dev_priv)->display.fbc_mask != 0) +#define HAS_FBC(dev_priv) (RUNTIME_INFO(dev_priv)->fbc_mask != 0) #define HAS_CUR_FBC(dev_priv) (!HAS_GMCH(dev_priv) && DISPLAY_VER(dev_priv) >= 7) #define HAS_IPS(dev_priv) (IS_HSW_ULT(dev_priv) || IS_BROADWELL(dev_priv)) #define HAS_DP_MST(dev_priv) (INTEL_INFO(dev_priv)->display.has_dp_mst) -#define HAS_DP20(dev_priv) (IS_DG2(dev_priv)) +#define HAS_DP20(dev_priv) (IS_DG2(dev_priv) || DISPLAY_VER(dev_priv) >= 14) #define HAS_CDCLK_CRAWL(dev_priv) (INTEL_INFO(dev_priv)->display.has_cdclk_crawl) #define HAS_DDI(dev_priv) (INTEL_INFO(dev_priv)->display.has_ddi) @@ -1264,7 +1020,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_PSR_HW_TRACKING(dev_priv) \ (INTEL_INFO(dev_priv)->display.has_psr_hw_tracking) #define HAS_PSR2_SEL_FETCH(dev_priv) (DISPLAY_VER(dev_priv) >= 12) -#define HAS_TRANSCODER(dev_priv, trans) ((INTEL_INFO(dev_priv)->display.cpu_transcoder_mask & BIT(trans)) != 0) +#define HAS_TRANSCODER(dev_priv, trans) ((RUNTIME_INFO(dev_priv)->cpu_transcoder_mask & BIT(trans)) != 0) #define HAS_RC6(dev_priv) (INTEL_INFO(dev_priv)->has_rc6) #define HAS_RC6p(dev_priv) (INTEL_INFO(dev_priv)->has_rc6p) @@ -1272,7 +1028,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_RPS(dev_priv) (INTEL_INFO(dev_priv)->has_rps) -#define HAS_DMC(dev_priv) (INTEL_INFO(dev_priv)->display.has_dmc) +#define HAS_DMC(dev_priv) (RUNTIME_INFO(dev_priv)->has_dmc) #define HAS_HECI_PXP(dev_priv) \ (INTEL_INFO(dev_priv)->has_heci_pxp) @@ -1302,7 +1058,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_IPC(dev_priv) (INTEL_INFO(dev_priv)->display.has_ipc) -#define HAS_REGION(i915, i) (INTEL_INFO(i915)->memory_regions & (i)) +#define HAS_REGION(i915, i) (RUNTIME_INFO(i915)->memory_regions & (i)) #define HAS_LMEM(i915) HAS_REGION(i915, REGION_LMEM) /* @@ -1313,7 +1069,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_GT_UC(dev_priv) (INTEL_INFO(dev_priv)->has_gt_uc) -#define HAS_POOLED_EU(dev_priv) (INTEL_INFO(dev_priv)->has_pooled_eu) +#define HAS_POOLED_EU(dev_priv) (RUNTIME_INFO(dev_priv)->has_pooled_eu) #define HAS_GLOBAL_MOCS_REGISTERS(dev_priv) (INTEL_INFO(dev_priv)->has_global_mocs) @@ -1335,9 +1091,9 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define GT_FREQUENCY_MULTIPLIER 50 #define GEN9_FREQ_SCALER 3 -#define INTEL_NUM_PIPES(dev_priv) (hweight8(INTEL_INFO(dev_priv)->display.pipe_mask)) +#define INTEL_NUM_PIPES(dev_priv) (hweight8(RUNTIME_INFO(dev_priv)->pipe_mask)) -#define HAS_DISPLAY(dev_priv) (INTEL_INFO(dev_priv)->display.pipe_mask != 0) +#define HAS_DISPLAY(dev_priv) (RUNTIME_INFO(dev_priv)->pipe_mask != 0) #define HAS_VRR(i915) (DISPLAY_VER(i915) >= 11) @@ -1355,7 +1111,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_D12_PLANE_MINIMIZATION(dev_priv) (IS_ROCKETLAKE(dev_priv) || \ IS_ALDERLAKE_S(dev_priv)) -#define HAS_MBUS_JOINING(i915) (IS_ALDERLAKE_P(i915)) +#define HAS_MBUS_JOINING(i915) (IS_ALDERLAKE_P(i915) || DISPLAY_VER(i915) >= 14) #define HAS_3D_PIPELINE(i915) (INTEL_INFO(i915)->has_3d_pipeline) diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index a3373699835d..0d0e0cb189d8 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1035,7 +1035,7 @@ i915_gem_madvise_ioctl(struct drm_device *dev, void *data, if (i915_gem_object_has_pages(obj) && i915_gem_object_is_tiled(obj) && - i915->quirks & QUIRK_PIN_SWIZZLED_PAGES) { + i915->gem_quirks & GEM_QUIRK_PIN_SWIZZLED_PAGES) { if (obj->mm.madv == I915_MADV_WILLNEED) { GEM_BUG_ON(!i915_gem_object_has_tiling_quirk(obj)); i915_gem_object_clear_tiling_quirk(obj); @@ -1091,8 +1091,7 @@ int i915_gem_init(struct drm_i915_private *dev_priv) /* We need to fallback to 4K pages if host doesn't support huge gtt. */ if (intel_vgpu_active(dev_priv) && !intel_vgpu_has_huge_gtt(dev_priv)) - mkwrite_device_info(dev_priv)->page_sizes = - I915_GTT_PAGE_SIZE_4K; + RUNTIME_INFO(dev_priv)->page_sizes = I915_GTT_PAGE_SIZE_4K; ret = i915_gem_init_userptr(dev_priv); if (ret) diff --git a/drivers/gpu/drm/i915/i915_getparam.c b/drivers/gpu/drm/i915/i915_getparam.c index 6fd15b39570c..342c8ca6414e 100644 --- a/drivers/gpu/drm/i915/i915_getparam.c +++ b/drivers/gpu/drm/i915/i915_getparam.c @@ -36,7 +36,7 @@ int i915_getparam_ioctl(struct drm_device *dev, void *data, value = to_gt(i915)->ggtt->num_fences; break; case I915_PARAM_HAS_OVERLAY: - value = !!i915->overlay; + value = !!i915->display.overlay; break; case I915_PARAM_HAS_BSD: value = !!intel_engine_lookup_user(i915, diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index 16d8b7ba65dc..9ea2fe34e7d3 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -646,8 +646,7 @@ static void err_print_capabilities(struct drm_i915_error_state_buf *m, { struct drm_printer p = i915_error_printer(m); - intel_device_info_print_static(&error->device_info, &p); - intel_device_info_print_runtime(&error->runtime_info, &p); + intel_device_info_print(&error->device_info, &error->runtime_info, &p); intel_driver_caps_print(&error->driver_caps, &p); } diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 783a6ca41a61..c2f2d7b8d964 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -185,7 +185,7 @@ static const u32 hpd_sde_dg1[HPD_NUM_PINS] = { static void intel_hpd_init_pins(struct drm_i915_private *dev_priv) { - struct i915_hotplug *hpd = &dev_priv->hotplug; + struct intel_hotplug *hpd = &dev_priv->display.hotplug; if (HAS_GMCH(dev_priv)) { if (IS_G4X(dev_priv) || IS_VALLEYVIEW(dev_priv) || @@ -1272,7 +1272,7 @@ static u32 intel_hpd_enabled_irqs(struct drm_i915_private *dev_priv, u32 enabled_irqs = 0; for_each_intel_encoder(&dev_priv->drm, encoder) - if (dev_priv->hotplug.stats[encoder->hpd_pin].state == HPD_ENABLED) + if (dev_priv->display.hotplug.stats[encoder->hpd_pin].state == HPD_ENABLED) enabled_irqs |= hpd[encoder->hpd_pin]; return enabled_irqs; @@ -1304,12 +1304,12 @@ static u32 intel_hpd_hotplug_enables(struct drm_i915_private *i915, static void gmbus_irq_handler(struct drm_i915_private *dev_priv) { - wake_up_all(&dev_priv->gmbus_wait_queue); + wake_up_all(&dev_priv->display.gmbus.wait_queue); } static void dp_aux_irq_handler(struct drm_i915_private *dev_priv) { - wake_up_all(&dev_priv->gmbus_wait_queue); + wake_up_all(&dev_priv->display.gmbus.wait_queue); } #if defined(CONFIG_DEBUG_FS) @@ -1637,7 +1637,7 @@ static void i9xx_hpd_irq_handler(struct drm_i915_private *dev_priv, if (hotplug_trigger) { intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, hotplug_trigger, hotplug_trigger, - dev_priv->hotplug.hpd, + dev_priv->display.hotplug.hpd, i9xx_port_hotplug_long_detect); intel_hpd_irq_handler(dev_priv, pin_mask, long_mask); @@ -1841,7 +1841,7 @@ static void ibx_hpd_irq_handler(struct drm_i915_private *dev_priv, intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, hotplug_trigger, dig_hotplug_reg, - dev_priv->hotplug.pch_hpd, + dev_priv->display.hotplug.pch_hpd, pch_port_hotplug_long_detect); intel_hpd_irq_handler(dev_priv, pin_mask, long_mask); @@ -1986,7 +1986,7 @@ static void icp_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir) intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, ddi_hotplug_trigger, dig_hotplug_reg, - dev_priv->hotplug.pch_hpd, + dev_priv->display.hotplug.pch_hpd, icp_ddi_port_hotplug_long_detect); } @@ -1998,7 +1998,7 @@ static void icp_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir) intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, tc_hotplug_trigger, dig_hotplug_reg, - dev_priv->hotplug.pch_hpd, + dev_priv->display.hotplug.pch_hpd, icp_tc_port_hotplug_long_detect); } @@ -2024,7 +2024,7 @@ static void spt_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir) intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, hotplug_trigger, dig_hotplug_reg, - dev_priv->hotplug.pch_hpd, + dev_priv->display.hotplug.pch_hpd, spt_port_hotplug_long_detect); } @@ -2036,7 +2036,7 @@ static void spt_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir) intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, hotplug2_trigger, dig_hotplug_reg, - dev_priv->hotplug.pch_hpd, + dev_priv->display.hotplug.pch_hpd, spt_port_hotplug2_long_detect); } @@ -2057,7 +2057,7 @@ static void ilk_hpd_irq_handler(struct drm_i915_private *dev_priv, intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, hotplug_trigger, dig_hotplug_reg, - dev_priv->hotplug.hpd, + dev_priv->display.hotplug.hpd, ilk_port_hotplug_long_detect); intel_hpd_irq_handler(dev_priv, pin_mask, long_mask); @@ -2237,7 +2237,7 @@ static void bxt_hpd_irq_handler(struct drm_i915_private *dev_priv, intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, hotplug_trigger, dig_hotplug_reg, - dev_priv->hotplug.hpd, + dev_priv->display.hotplug.hpd, bxt_port_hotplug_long_detect); intel_hpd_irq_handler(dev_priv, pin_mask, long_mask); @@ -2257,7 +2257,7 @@ static void gen11_hpd_irq_handler(struct drm_i915_private *dev_priv, u32 iir) intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, trigger_tc, dig_hotplug_reg, - dev_priv->hotplug.hpd, + dev_priv->display.hotplug.hpd, gen11_port_hotplug_long_detect); } @@ -2269,7 +2269,7 @@ static void gen11_hpd_irq_handler(struct drm_i915_private *dev_priv, u32 iir) intel_get_hpd_pins(dev_priv, &pin_mask, &long_mask, trigger_tbt, dig_hotplug_reg, - dev_priv->hotplug.hpd, + dev_priv->display.hotplug.hpd, gen11_port_hotplug_long_detect); } @@ -2653,9 +2653,9 @@ static irqreturn_t gen8_irq_handler(int irq, void *arg) } static u32 -gen11_gu_misc_irq_ack(struct intel_gt *gt, const u32 master_ctl) +gen11_gu_misc_irq_ack(struct drm_i915_private *i915, const u32 master_ctl) { - void __iomem * const regs = gt->uncore->regs; + void __iomem * const regs = i915->uncore.regs; u32 iir; if (!(master_ctl & GEN11_GU_MISC_IRQ)) @@ -2669,10 +2669,10 @@ gen11_gu_misc_irq_ack(struct intel_gt *gt, const u32 master_ctl) } static void -gen11_gu_misc_irq_handler(struct intel_gt *gt, const u32 iir) +gen11_gu_misc_irq_handler(struct drm_i915_private *i915, const u32 iir) { if (iir & GEN11_GU_MISC_GSE) - intel_opregion_asle_intr(gt->i915); + intel_opregion_asle_intr(i915); } static inline u32 gen11_master_intr_disable(void __iomem * const regs) @@ -2736,11 +2736,11 @@ static irqreturn_t gen11_irq_handler(int irq, void *arg) if (master_ctl & GEN11_DISPLAY_IRQ) gen11_display_irq_handler(i915); - gu_misc_iir = gen11_gu_misc_irq_ack(gt, master_ctl); + gu_misc_iir = gen11_gu_misc_irq_ack(i915, master_ctl); gen11_master_intr_enable(regs); - gen11_gu_misc_irq_handler(gt, gu_misc_iir); + gen11_gu_misc_irq_handler(i915, gu_misc_iir); pmu_irq_stats(i915, IRQ_HANDLED); @@ -2801,11 +2801,11 @@ static irqreturn_t dg1_irq_handler(int irq, void *arg) if (master_ctl & GEN11_DISPLAY_IRQ) gen11_display_irq_handler(i915); - gu_misc_iir = gen11_gu_misc_irq_ack(gt, master_ctl); + gu_misc_iir = gen11_gu_misc_irq_ack(i915, master_ctl); dg1_master_intr_enable(regs); - gen11_gu_misc_irq_handler(gt, gu_misc_iir); + gen11_gu_misc_irq_handler(i915, gu_misc_iir); pmu_irq_stats(i915, IRQ_HANDLED); @@ -3313,8 +3313,8 @@ static void ibx_hpd_irq_setup(struct drm_i915_private *dev_priv) { u32 hotplug_irqs, enabled_irqs; - enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->hotplug.pch_hpd); - hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->hotplug.pch_hpd); + enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->display.hotplug.pch_hpd); + hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->display.hotplug.pch_hpd); ibx_display_interrupt_update(dev_priv, hotplug_irqs, enabled_irqs); @@ -3383,8 +3383,8 @@ static void icp_hpd_irq_setup(struct drm_i915_private *dev_priv) { u32 hotplug_irqs, enabled_irqs; - enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->hotplug.pch_hpd); - hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->hotplug.pch_hpd); + enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->display.hotplug.pch_hpd); + hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->display.hotplug.pch_hpd); if (INTEL_PCH_TYPE(dev_priv) <= PCH_TGP) intel_uncore_write(&dev_priv->uncore, SHPD_FILTER_CNT, SHPD_FILTER_CNT_500_ADJ); @@ -3460,8 +3460,8 @@ static void gen11_hpd_irq_setup(struct drm_i915_private *dev_priv) u32 hotplug_irqs, enabled_irqs; u32 val; - enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->hotplug.hpd); - hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->hotplug.hpd); + enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->display.hotplug.hpd); + hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->display.hotplug.hpd); val = intel_uncore_read(&dev_priv->uncore, GEN11_DE_HPD_IMR); val &= ~hotplug_irqs; @@ -3538,8 +3538,8 @@ static void spt_hpd_irq_setup(struct drm_i915_private *dev_priv) if (INTEL_PCH_TYPE(dev_priv) >= PCH_CNP) intel_uncore_write(&dev_priv->uncore, SHPD_FILTER_CNT, SHPD_FILTER_CNT_500_ADJ); - enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->hotplug.pch_hpd); - hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->hotplug.pch_hpd); + enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->display.hotplug.pch_hpd); + hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->display.hotplug.pch_hpd); ibx_display_interrupt_update(dev_priv, hotplug_irqs, enabled_irqs); @@ -3578,8 +3578,8 @@ static void ilk_hpd_irq_setup(struct drm_i915_private *dev_priv) { u32 hotplug_irqs, enabled_irqs; - enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->hotplug.hpd); - hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->hotplug.hpd); + enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->display.hotplug.hpd); + hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->display.hotplug.hpd); if (DISPLAY_VER(dev_priv) >= 8) bdw_update_port_irq(dev_priv, hotplug_irqs, enabled_irqs); @@ -3636,8 +3636,8 @@ static void bxt_hpd_irq_setup(struct drm_i915_private *dev_priv) { u32 hotplug_irqs, enabled_irqs; - enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->hotplug.hpd); - hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->hotplug.hpd); + enabled_irqs = intel_hpd_enabled_irqs(dev_priv, dev_priv->display.hotplug.hpd); + hotplug_irqs = intel_hpd_hotplug_irqs(dev_priv, dev_priv->display.hotplug.hpd); bdw_update_port_irq(dev_priv, hotplug_irqs, enabled_irqs); @@ -4370,8 +4370,8 @@ HPD_FUNCS(ilk); void intel_hpd_irq_setup(struct drm_i915_private *i915) { - if (i915->display_irqs_enabled && i915->hotplug_funcs) - i915->hotplug_funcs->hpd_irq_setup(i915); + if (i915->display_irqs_enabled && i915->display.funcs.hotplug) + i915->display.funcs.hotplug->hpd_irq_setup(i915); } /** @@ -4413,33 +4413,33 @@ void intel_irq_init(struct drm_i915_private *dev_priv) if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) dev_priv->display_irqs_enabled = false; - dev_priv->hotplug.hpd_storm_threshold = HPD_STORM_DEFAULT_THRESHOLD; + dev_priv->display.hotplug.hpd_storm_threshold = HPD_STORM_DEFAULT_THRESHOLD; /* If we have MST support, we want to avoid doing short HPD IRQ storm * detection, as short HPD storms will occur as a natural part of * sideband messaging with MST. * On older platforms however, IRQ storms can occur with both long and * short pulses, as seen on some G4x systems. */ - dev_priv->hotplug.hpd_short_storm_enabled = !HAS_DP_MST(dev_priv); + dev_priv->display.hotplug.hpd_short_storm_enabled = !HAS_DP_MST(dev_priv); if (HAS_GMCH(dev_priv)) { if (I915_HAS_HOTPLUG(dev_priv)) - dev_priv->hotplug_funcs = &i915_hpd_funcs; + dev_priv->display.funcs.hotplug = &i915_hpd_funcs; } else { if (HAS_PCH_DG2(dev_priv)) - dev_priv->hotplug_funcs = &icp_hpd_funcs; + dev_priv->display.funcs.hotplug = &icp_hpd_funcs; else if (HAS_PCH_DG1(dev_priv)) - dev_priv->hotplug_funcs = &dg1_hpd_funcs; + dev_priv->display.funcs.hotplug = &dg1_hpd_funcs; else if (DISPLAY_VER(dev_priv) >= 11) - dev_priv->hotplug_funcs = &gen11_hpd_funcs; + dev_priv->display.funcs.hotplug = &gen11_hpd_funcs; else if (IS_GEMINILAKE(dev_priv) || IS_BROXTON(dev_priv)) - dev_priv->hotplug_funcs = &bxt_hpd_funcs; + dev_priv->display.funcs.hotplug = &bxt_hpd_funcs; else if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) - dev_priv->hotplug_funcs = &icp_hpd_funcs; + dev_priv->display.funcs.hotplug = &icp_hpd_funcs; else if (INTEL_PCH_TYPE(dev_priv) >= PCH_SPT) - dev_priv->hotplug_funcs = &spt_hpd_funcs; + dev_priv->display.funcs.hotplug = &spt_hpd_funcs; else - dev_priv->hotplug_funcs = &ilk_hpd_funcs; + dev_priv->display.funcs.hotplug = &ilk_hpd_funcs; } } diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index 59a579ed03bb..26b25d9434d6 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -30,10 +30,11 @@ #include "i915_drv.h" #include "i915_pci.h" #include "i915_reg.h" +#include "intel_pci_config.h" #define PLATFORM(x) .platform = (x) #define GEN(x) \ - .graphics.ver = (x), \ + .__runtime.graphics.ver = (x), \ .media.ver = (x), \ .display.ver = (x) @@ -159,16 +160,16 @@ /* Keep in gen based order, and chronological order within a gen */ #define GEN_DEFAULT_PAGE_SIZES \ - .page_sizes = I915_GTT_PAGE_SIZE_4K + .__runtime.page_sizes = I915_GTT_PAGE_SIZE_4K #define GEN_DEFAULT_REGIONS \ - .memory_regions = REGION_SMEM | REGION_STOLEN_SMEM + .__runtime.memory_regions = REGION_SMEM | REGION_STOLEN_SMEM #define I830_FEATURES \ GEN(2), \ .is_mobile = 1, \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_overlay = 1, \ .display.cursor_needs_physical = 1, \ .display.overlay_needs_physical = 1, \ @@ -177,7 +178,7 @@ .has_3d_pipeline = 1, \ .hws_needs_physical = 1, \ .unfenced_needs_alignment = 1, \ - .platform_engine_mask = BIT(RCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0), \ .has_snoop = true, \ .has_coherent_ggtt = false, \ .dma_mask_size = 32, \ @@ -189,8 +190,8 @@ #define I845_FEATURES \ GEN(2), \ - .display.pipe_mask = BIT(PIPE_A), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A), \ + .__runtime.pipe_mask = BIT(PIPE_A), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A), \ .display.has_overlay = 1, \ .display.overlay_needs_physical = 1, \ .display.has_gmch = 1, \ @@ -198,7 +199,7 @@ .gpu_reset_clobbers_display = true, \ .hws_needs_physical = 1, \ .unfenced_needs_alignment = 1, \ - .platform_engine_mask = BIT(RCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0), \ .has_snoop = true, \ .has_coherent_ggtt = false, \ .dma_mask_size = 32, \ @@ -221,22 +222,22 @@ static const struct intel_device_info i845g_info = { static const struct intel_device_info i85x_info = { I830_FEATURES, PLATFORM(INTEL_I85X), - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), }; static const struct intel_device_info i865g_info = { I845_FEATURES, PLATFORM(INTEL_I865G), - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), }; #define GEN3_FEATURES \ GEN(3), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_gmch = 1, \ .gpu_reset_clobbers_display = true, \ - .platform_engine_mask = BIT(RCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0), \ .has_3d_pipeline = 1, \ .has_snoop = true, \ .has_coherent_ggtt = true, \ @@ -266,7 +267,7 @@ static const struct intel_device_info i915gm_info = { .display.has_overlay = 1, .display.overlay_needs_physical = 1, .display.supports_tv = 1, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), .hws_needs_physical = 1, .unfenced_needs_alignment = 1, }; @@ -291,7 +292,7 @@ static const struct intel_device_info i945gm_info = { .display.has_overlay = 1, .display.overlay_needs_physical = 1, .display.supports_tv = 1, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), .hws_needs_physical = 1, .unfenced_needs_alignment = 1, }; @@ -323,12 +324,12 @@ static const struct intel_device_info pnv_m_info = { #define GEN4_FEATURES \ GEN(4), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_hotplug = 1, \ .display.has_gmch = 1, \ .gpu_reset_clobbers_display = true, \ - .platform_engine_mask = BIT(RCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0), \ .has_3d_pipeline = 1, \ .has_snoop = true, \ .has_coherent_ggtt = true, \ @@ -351,7 +352,7 @@ static const struct intel_device_info i965gm_info = { GEN4_FEATURES, PLATFORM(INTEL_I965GM), .is_mobile = 1, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), .display.has_overlay = 1, .display.supports_tv = 1, .hws_needs_physical = 1, @@ -361,7 +362,7 @@ static const struct intel_device_info i965gm_info = { static const struct intel_device_info g45_info = { GEN4_FEATURES, PLATFORM(INTEL_G45), - .platform_engine_mask = BIT(RCS0) | BIT(VCS0), + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0), .gpu_reset_clobbers_display = false, }; @@ -369,18 +370,18 @@ static const struct intel_device_info gm45_info = { GEN4_FEATURES, PLATFORM(INTEL_GM45), .is_mobile = 1, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), .display.supports_tv = 1, - .platform_engine_mask = BIT(RCS0) | BIT(VCS0), + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0), .gpu_reset_clobbers_display = false, }; #define GEN5_FEATURES \ GEN(5), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_hotplug = 1, \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0), \ .has_3d_pipeline = 1, \ .has_snoop = true, \ .has_coherent_ggtt = true, \ @@ -403,16 +404,16 @@ static const struct intel_device_info ilk_m_info = { PLATFORM(INTEL_IRONLAKE), .is_mobile = 1, .has_rps = true, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), }; #define GEN6_FEATURES \ GEN(6), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_hotplug = 1, \ - .display.fbc_mask = BIT(INTEL_FBC_A), \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A), \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ .has_3d_pipeline = 1, \ .has_coherent_ggtt = true, \ .has_llc = 1, \ @@ -420,8 +421,8 @@ static const struct intel_device_info ilk_m_info = { .has_rc6p = 1, \ .has_rps = true, \ .dma_mask_size = 40, \ - .ppgtt_type = INTEL_PPGTT_ALIASING, \ - .ppgtt_size = 31, \ + .__runtime.ppgtt_type = INTEL_PPGTT_ALIASING, \ + .__runtime.ppgtt_size = 31, \ I9XX_PIPE_OFFSETS, \ I9XX_CURSOR_OFFSETS, \ ILK_COLORS, \ @@ -460,11 +461,11 @@ static const struct intel_device_info snb_m_gt2_info = { #define GEN7_FEATURES \ GEN(7), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), \ .display.has_hotplug = 1, \ - .display.fbc_mask = BIT(INTEL_FBC_A), \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A), \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ .has_3d_pipeline = 1, \ .has_coherent_ggtt = true, \ .has_llc = 1, \ @@ -473,8 +474,8 @@ static const struct intel_device_info snb_m_gt2_info = { .has_reset_engine = true, \ .has_rps = true, \ .dma_mask_size = 40, \ - .ppgtt_type = INTEL_PPGTT_ALIASING, \ - .ppgtt_size = 31, \ + .__runtime.ppgtt_type = INTEL_PPGTT_ALIASING, \ + .__runtime.ppgtt_size = 31, \ IVB_PIPE_OFFSETS, \ IVB_CURSOR_OFFSETS, \ IVB_COLORS, \ @@ -516,8 +517,8 @@ static const struct intel_device_info ivb_q_info = { GEN7_FEATURES, PLATFORM(INTEL_IVYBRIDGE), .gt = 2, - .display.pipe_mask = 0, /* legal, last one wins */ - .display.cpu_transcoder_mask = 0, + .__runtime.pipe_mask = 0, /* legal, last one wins */ + .__runtime.cpu_transcoder_mask = 0, .has_l3_dpf = 1, }; @@ -525,8 +526,8 @@ static const struct intel_device_info vlv_info = { PLATFORM(INTEL_VALLEYVIEW), GEN(7), .is_lp = 1, - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), .has_runtime_pm = 1, .has_rc6 = 1, .has_reset_engine = true, @@ -534,11 +535,11 @@ static const struct intel_device_info vlv_info = { .display.has_gmch = 1, .display.has_hotplug = 1, .dma_mask_size = 40, - .ppgtt_type = INTEL_PPGTT_ALIASING, - .ppgtt_size = 31, + .__runtime.ppgtt_type = INTEL_PPGTT_ALIASING, + .__runtime.ppgtt_size = 31, .has_snoop = true, .has_coherent_ggtt = false, - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), .display.mmio_offset = VLV_DISPLAY_BASE, I9XX_PIPE_OFFSETS, I9XX_CURSOR_OFFSETS, @@ -549,8 +550,8 @@ static const struct intel_device_info vlv_info = { #define G75_FEATURES \ GEN7_FEATURES, \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ BIT(TRANSCODER_C) | BIT(TRANSCODER_EDP), \ .display.has_ddi = 1, \ .display.has_fpga_dbg = 1, \ @@ -584,8 +585,8 @@ static const struct intel_device_info hsw_gt3_info = { GEN(8), \ .has_logical_ring_contexts = 1, \ .dma_mask_size = 39, \ - .ppgtt_type = INTEL_PPGTT_FULL, \ - .ppgtt_size = 48, \ + .__runtime.ppgtt_type = INTEL_PPGTT_FULL, \ + .__runtime.ppgtt_size = 48, \ .has_64bit_reloc = 1 #define BDW_PLATFORM \ @@ -613,18 +614,18 @@ static const struct intel_device_info bdw_rsvd_info = { static const struct intel_device_info bdw_gt3_info = { BDW_PLATFORM, .gt = 3, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS1), }; static const struct intel_device_info chv_info = { PLATFORM(INTEL_CHERRYVIEW), GEN(8), - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), .display.has_hotplug = 1, .is_lp = 1, - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), .has_64bit_reloc = 1, .has_runtime_pm = 1, .has_rc6 = 1, @@ -632,8 +633,8 @@ static const struct intel_device_info chv_info = { .has_logical_ring_contexts = 1, .display.has_gmch = 1, .dma_mask_size = 39, - .ppgtt_type = INTEL_PPGTT_FULL, - .ppgtt_size = 32, + .__runtime.ppgtt_type = INTEL_PPGTT_FULL, + .__runtime.ppgtt_size = 32, .has_reset_engine = 1, .has_snoop = true, .has_coherent_ggtt = false, @@ -646,16 +647,16 @@ static const struct intel_device_info chv_info = { }; #define GEN9_DEFAULT_PAGE_SIZES \ - .page_sizes = I915_GTT_PAGE_SIZE_4K | \ - I915_GTT_PAGE_SIZE_64K + .__runtime.page_sizes = I915_GTT_PAGE_SIZE_4K | \ + I915_GTT_PAGE_SIZE_64K #define GEN9_FEATURES \ GEN8_FEATURES, \ GEN(9), \ GEN9_DEFAULT_PAGE_SIZES, \ - .display.has_dmc = 1, \ + .__runtime.has_dmc = 1, \ .has_gt_uc = 1, \ - .display.has_hdcp = 1, \ + .__runtime.has_hdcp = 1, \ .display.has_ipc = 1, \ .display.has_psr = 1, \ .display.has_psr_hw_tracking = 1, \ @@ -678,7 +679,7 @@ static const struct intel_device_info skl_gt2_info = { #define SKL_GT3_PLUS_PLATFORM \ SKL_PLATFORM, \ - .platform_engine_mask = \ + .__runtime.platform_engine_mask = \ BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS1) @@ -697,29 +698,29 @@ static const struct intel_device_info skl_gt4_info = { .is_lp = 1, \ .display.dbuf.slice_mask = BIT(DBUF_S1), \ .display.has_hotplug = 1, \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ BIT(TRANSCODER_C) | BIT(TRANSCODER_EDP) | \ BIT(TRANSCODER_DSI_A) | BIT(TRANSCODER_DSI_C), \ .has_3d_pipeline = 1, \ .has_64bit_reloc = 1, \ .display.has_ddi = 1, \ .display.has_fpga_dbg = 1, \ - .display.fbc_mask = BIT(INTEL_FBC_A), \ - .display.has_hdcp = 1, \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A), \ + .__runtime.has_hdcp = 1, \ .display.has_psr = 1, \ .display.has_psr_hw_tracking = 1, \ .has_runtime_pm = 1, \ - .display.has_dmc = 1, \ + .__runtime.has_dmc = 1, \ .has_rc6 = 1, \ .has_rps = true, \ .display.has_dp_mst = 1, \ .has_logical_ring_contexts = 1, \ .has_gt_uc = 1, \ .dma_mask_size = 39, \ - .ppgtt_type = INTEL_PPGTT_FULL, \ - .ppgtt_size = 48, \ + .__runtime.ppgtt_type = INTEL_PPGTT_FULL, \ + .__runtime.ppgtt_size = 48, \ .has_reset_engine = 1, \ .has_snoop = true, \ .has_coherent_ggtt = false, \ @@ -761,7 +762,7 @@ static const struct intel_device_info kbl_gt2_info = { static const struct intel_device_info kbl_gt3_info = { KBL_PLATFORM, .gt = 3, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS1), }; @@ -782,7 +783,7 @@ static const struct intel_device_info cfl_gt2_info = { static const struct intel_device_info cfl_gt3_info = { CFL_PLATFORM, .gt = 3, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS1), }; @@ -801,15 +802,15 @@ static const struct intel_device_info cml_gt2_info = { }; #define GEN11_DEFAULT_PAGE_SIZES \ - .page_sizes = I915_GTT_PAGE_SIZE_4K | \ - I915_GTT_PAGE_SIZE_64K | \ - I915_GTT_PAGE_SIZE_2M + .__runtime.page_sizes = I915_GTT_PAGE_SIZE_4K | \ + I915_GTT_PAGE_SIZE_64K | \ + I915_GTT_PAGE_SIZE_2M #define GEN11_FEATURES \ GEN9_FEATURES, \ GEN11_DEFAULT_PAGE_SIZES, \ .display.abox_mask = BIT(0), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ BIT(TRANSCODER_C) | BIT(TRANSCODER_EDP) | \ BIT(TRANSCODER_DSI_0) | BIT(TRANSCODER_DSI_1), \ .display.pipe_offsets = { \ @@ -832,37 +833,37 @@ static const struct intel_device_info cml_gt2_info = { ICL_COLORS, \ .display.dbuf.size = 2048, \ .display.dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2), \ - .display.has_dsc = 1, \ + .__runtime.has_dsc = 1, \ .has_coherent_ggtt = false, \ .has_logical_ring_elsq = 1 static const struct intel_device_info icl_info = { GEN11_FEATURES, PLATFORM(INTEL_ICELAKE), - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), }; static const struct intel_device_info ehl_info = { GEN11_FEATURES, PLATFORM(INTEL_ELKHARTLAKE), - .platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), - .ppgtt_size = 36, + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), + .__runtime.ppgtt_size = 36, }; static const struct intel_device_info jsl_info = { GEN11_FEATURES, PLATFORM(INTEL_JASPERLAKE), - .platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), - .ppgtt_size = 36, + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), + .__runtime.ppgtt_size = 36, }; #define GEN12_FEATURES \ GEN11_FEATURES, \ GEN(12), \ .display.abox_mask = GENMASK(2, 1), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ BIT(TRANSCODER_C) | BIT(TRANSCODER_D) | \ BIT(TRANSCODER_DSI_0) | BIT(TRANSCODER_DSI_1), \ .display.pipe_offsets = { \ @@ -890,7 +891,7 @@ static const struct intel_device_info tgl_info = { GEN12_FEATURES, PLATFORM(INTEL_TIGERLAKE), .display.has_modular_fia = 1, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), }; @@ -898,17 +899,17 @@ static const struct intel_device_info rkl_info = { GEN12_FEATURES, PLATFORM(INTEL_ROCKETLAKE), .display.abox_mask = BIT(0), - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), .display.has_hti = 1, .display.has_psr_hw_tracking = 0, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0), }; #define DGFX_FEATURES \ - .memory_regions = REGION_SMEM | REGION_LMEM | REGION_STOLEN_LMEM, \ + .__runtime.memory_regions = REGION_SMEM | REGION_LMEM | REGION_STOLEN_LMEM, \ .has_llc = 0, \ .has_pxp = 0, \ .has_snoop = 1, \ @@ -918,24 +919,24 @@ static const struct intel_device_info rkl_info = { static const struct intel_device_info dg1_info = { GEN12_FEATURES, DGFX_FEATURES, - .graphics.rel = 10, + .__runtime.graphics.rel = 10, PLATFORM(INTEL_DG1), - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), .require_force_probe = 1, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), /* Wa_16011227922 */ - .ppgtt_size = 47, + .__runtime.ppgtt_size = 47, }; static const struct intel_device_info adl_s_info = { GEN12_FEATURES, PLATFORM(INTEL_ALDERLAKE_S), - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), .display.has_hti = 1, .display.has_psr_hw_tracking = 0, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), .dma_mask_size = 39, }; @@ -951,18 +952,18 @@ static const struct intel_device_info adl_s_info = { .display.dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2) | BIT(DBUF_S3) | \ BIT(DBUF_S4), \ .display.has_ddi = 1, \ - .display.has_dmc = 1, \ + .__runtime.has_dmc = 1, \ .display.has_dp_mst = 1, \ .display.has_dsb = 1, \ - .display.has_dsc = 1, \ - .display.fbc_mask = BIT(INTEL_FBC_A), \ + .__runtime.has_dsc = 1, \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A), \ .display.has_fpga_dbg = 1, \ - .display.has_hdcp = 1, \ + .__runtime.has_hdcp = 1, \ .display.has_hotplug = 1, \ .display.has_ipc = 1, \ .display.has_psr = 1, \ .display.ver = 13, \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ .display.pipe_offsets = { \ [TRANSCODER_A] = PIPE_A_OFFSET, \ [TRANSCODER_B] = PIPE_B_OFFSET, \ @@ -985,28 +986,28 @@ static const struct intel_device_info adl_p_info = { GEN12_FEATURES, XE_LPD_FEATURES, PLATFORM(INTEL_ALDERLAKE_P), - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C) | BIT(TRANSCODER_D) | BIT(TRANSCODER_DSI_0) | BIT(TRANSCODER_DSI_1), .display.has_cdclk_crawl = 1, .display.has_modular_fia = 1, .display.has_psr_hw_tracking = 0, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), - .ppgtt_size = 48, + .__runtime.ppgtt_size = 48, .dma_mask_size = 39, }; #undef GEN #define XE_HP_PAGE_SIZES \ - .page_sizes = I915_GTT_PAGE_SIZE_4K | \ - I915_GTT_PAGE_SIZE_64K | \ - I915_GTT_PAGE_SIZE_2M + .__runtime.page_sizes = I915_GTT_PAGE_SIZE_4K | \ + I915_GTT_PAGE_SIZE_64K | \ + I915_GTT_PAGE_SIZE_2M #define XE_HP_FEATURES \ - .graphics.ver = 12, \ - .graphics.rel = 50, \ + .__runtime.graphics.ver = 12, \ + .__runtime.graphics.rel = 50, \ XE_HP_PAGE_SIZES, \ .dma_mask_size = 46, \ .has_3d_pipeline = 1, \ @@ -1022,8 +1023,8 @@ static const struct intel_device_info adl_p_info = { .has_reset_engine = 1, \ .has_rps = 1, \ .has_runtime_pm = 1, \ - .ppgtt_size = 48, \ - .ppgtt_type = INTEL_PPGTT_FULL + .__runtime.ppgtt_size = 48, \ + .__runtime.ppgtt_type = INTEL_PPGTT_FULL #define XE_HPM_FEATURES \ .media.ver = 12, \ @@ -1039,7 +1040,7 @@ static const struct intel_device_info xehpsdv_info = { .has_64k_pages = 1, .needs_compact_pt = 1, .has_media_ratio_mode = 1, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VECS1) | BIT(VECS2) | BIT(VECS3) | BIT(VCS0) | BIT(VCS1) | BIT(VCS2) | BIT(VCS3) | @@ -1052,7 +1053,7 @@ static const struct intel_device_info xehpsdv_info = { XE_HP_FEATURES, \ XE_HPM_FEATURES, \ DGFX_FEATURES, \ - .graphics.rel = 55, \ + .__runtime.graphics.rel = 55, \ .media.rel = 55, \ PLATFORM(INTEL_DG2), \ .has_4tile = 1, \ @@ -1061,7 +1062,7 @@ static const struct intel_device_info xehpsdv_info = { .has_heci_pxp = 1, \ .needs_compact_pt = 1, \ .has_media_ratio_mode = 1, \ - .platform_engine_mask = \ + .__runtime.platform_engine_mask = \ BIT(RCS0) | BIT(BCS0) | \ BIT(VECS0) | BIT(VECS1) | \ BIT(VCS0) | BIT(VCS2) | \ @@ -1070,7 +1071,7 @@ static const struct intel_device_info xehpsdv_info = { static const struct intel_device_info dg2_info = { DG2_FEATURES, XE_LPD_FEATURES, - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C) | BIT(TRANSCODER_D), .require_force_probe = 1, }; @@ -1096,12 +1097,12 @@ static const struct intel_device_info pvc_info = { XE_HPC_FEATURES, XE_HPM_FEATURES, DGFX_FEATURES, - .graphics.rel = 60, + .__runtime.graphics.rel = 60, .media.rel = 60, PLATFORM(INTEL_PONTEVECCHIO), .display = { 0 }, .has_flat_ccs = 0, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(BCS0) | BIT(VCS0) | BIT(CCS0) | BIT(CCS1) | BIT(CCS2) | BIT(CCS3), @@ -1111,7 +1112,8 @@ static const struct intel_device_info pvc_info = { #define XE_LPDP_FEATURES \ XE_LPD_FEATURES, \ .display.ver = 14, \ - .display.has_cdclk_crawl = 1 + .display.has_cdclk_crawl = 1, \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A) | BIT(INTEL_FBC_B) __maybe_unused static const struct intel_device_info mtl_info = { @@ -1121,15 +1123,15 @@ static const struct intel_device_info mtl_info = { * Real graphics IP version will be obtained from hardware GMD_ID * register. Value provided here is just for sanity checking. */ - .graphics.ver = 12, - .graphics.rel = 70, + .__runtime.graphics.ver = 12, + .__runtime.graphics.rel = 70, .media.ver = 13, PLATFORM(INTEL_METEORLAKE), .display.has_modular_fia = 1, .has_flat_ccs = 0, .has_snoop = 1, - .memory_regions = REGION_SMEM | REGION_STOLEN_LMEM, - .platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(CCS0), + .__runtime.memory_regions = REGION_SMEM | REGION_STOLEN_LMEM, + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(CCS0), .require_force_probe = 1, }; @@ -1263,6 +1265,27 @@ static bool force_probe(u16 device_id, const char *devices) return ret; } +bool i915_pci_resource_valid(struct pci_dev *pdev, int bar) +{ + if (!pci_resource_flags(pdev, bar)) + return false; + + if (pci_resource_flags(pdev, bar) & IORESOURCE_UNSET) + return false; + + if (!pci_resource_len(pdev, bar)) + return false; + + return true; +} + +static bool intel_mmio_bar_valid(struct pci_dev *pdev, struct intel_device_info *intel_info) +{ + int gttmmaddr_bar = intel_info->__runtime.graphics.ver == 2 ? GEN2_GTTMMADR_BAR : GTTMMADR_BAR; + + return i915_pci_resource_valid(pdev, gttmmaddr_bar); +} + static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { struct intel_device_info *intel_info = @@ -1288,6 +1311,9 @@ static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (PCI_FUNC(pdev->devfn)) return -ENODEV; + if (!intel_mmio_bar_valid(pdev, intel_info)) + return -ENXIO; + /* Detect if we need to wait for other drivers early on */ if (intel_modeset_probe_defer(pdev)) return -EPROBE_DEFER; diff --git a/drivers/gpu/drm/i915/i915_pci.h b/drivers/gpu/drm/i915/i915_pci.h index ee048c238174..8dfe19f9a775 100644 --- a/drivers/gpu/drm/i915/i915_pci.h +++ b/drivers/gpu/drm/i915/i915_pci.h @@ -6,7 +6,13 @@ #ifndef __I915_PCI_H__ #define __I915_PCI_H__ +#include <linux/types.h> + +struct pci_dev; + int i915_pci_register_driver(void); void i915_pci_unregister_driver(void); +bool i915_pci_resource_valid(struct pci_dev *pdev, int bar); + #endif /* __I915_PCI_H__ */ diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 3168d7007e10..adfb279c0782 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -1464,7 +1464,7 @@ /* * GPIO regs */ -#define GPIO(gpio) _MMIO(dev_priv->gpio_mmio_base + 0x5010 + \ +#define GPIO(gpio) _MMIO(dev_priv->display.gmbus.mmio_base + 0x5010 + \ 4 * (gpio)) # define GPIO_CLOCK_DIR_MASK (1 << 0) @@ -1482,7 +1482,7 @@ # define GPIO_DATA_VAL_IN (1 << 12) # define GPIO_DATA_PULLUP_DISABLE (1 << 13) -#define GMBUS0 _MMIO(dev_priv->gpio_mmio_base + 0x5100) /* clock/port select */ +#define GMBUS0 _MMIO(dev_priv->display.gmbus.mmio_base + 0x5100) /* clock/port select */ #define GMBUS_AKSV_SELECT (1 << 11) #define GMBUS_RATE_100KHZ (0 << 8) #define GMBUS_RATE_50KHZ (1 << 8) @@ -1491,7 +1491,7 @@ #define GMBUS_HOLD_EXT (1 << 7) /* 300ns hold time, rsvd on Pineview */ #define GMBUS_BYTE_CNT_OVERRIDE (1 << 6) -#define GMBUS1 _MMIO(dev_priv->gpio_mmio_base + 0x5104) /* command/status */ +#define GMBUS1 _MMIO(dev_priv->display.gmbus.mmio_base + 0x5104) /* command/status */ #define GMBUS_SW_CLR_INT (1 << 31) #define GMBUS_SW_RDY (1 << 30) #define GMBUS_ENT (1 << 29) /* enable timeout */ @@ -1506,7 +1506,7 @@ #define GMBUS_SLAVE_ADDR_SHIFT 1 #define GMBUS_SLAVE_READ (1 << 0) #define GMBUS_SLAVE_WRITE (0 << 0) -#define GMBUS2 _MMIO(dev_priv->gpio_mmio_base + 0x5108) /* status */ +#define GMBUS2 _MMIO(dev_priv->display.gmbus.mmio_base + 0x5108) /* status */ #define GMBUS_INUSE (1 << 15) #define GMBUS_HW_WAIT_PHASE (1 << 14) #define GMBUS_STALL_TIMEOUT (1 << 13) @@ -1514,14 +1514,14 @@ #define GMBUS_HW_RDY (1 << 11) #define GMBUS_SATOER (1 << 10) #define GMBUS_ACTIVE (1 << 9) -#define GMBUS3 _MMIO(dev_priv->gpio_mmio_base + 0x510c) /* data buffer bytes 3-0 */ -#define GMBUS4 _MMIO(dev_priv->gpio_mmio_base + 0x5110) /* interrupt mask (Pineview+) */ +#define GMBUS3 _MMIO(dev_priv->display.gmbus.mmio_base + 0x510c) /* data buffer bytes 3-0 */ +#define GMBUS4 _MMIO(dev_priv->display.gmbus.mmio_base + 0x5110) /* interrupt mask (Pineview+) */ #define GMBUS_SLAVE_TIMEOUT_EN (1 << 4) #define GMBUS_NAK_EN (1 << 3) #define GMBUS_IDLE_EN (1 << 2) #define GMBUS_HW_WAIT_EN (1 << 1) #define GMBUS_HW_RDY_EN (1 << 0) -#define GMBUS5 _MMIO(dev_priv->gpio_mmio_base + 0x5120) /* byte index */ +#define GMBUS5 _MMIO(dev_priv->display.gmbus.mmio_base + 0x5120) /* byte index */ #define GMBUS_2BYTE_INDEX_EN (1 << 31) /* @@ -1916,6 +1916,13 @@ #define CLKGATE_DIS_PSL(pipe) \ _MMIO_PIPE(pipe, _CLKGATE_DIS_PSL_A, _CLKGATE_DIS_PSL_B) +#define _CLKGATE_DIS_PSL_EXT_A 0x4654C +#define _CLKGATE_DIS_PSL_EXT_B 0x46550 +#define PIPEDMC_GATING_DIS REG_BIT(12) + +#define CLKGATE_DIS_PSL_EXT(pipe) \ + _MMIO_PIPE(pipe, _CLKGATE_DIS_PSL_EXT_A, _CLKGATE_DIS_PSL_EXT_B) + /* * Display engine regs */ @@ -2822,7 +2829,7 @@ #define VLV_PPS_BASE (VLV_DISPLAY_BASE + PPS_BASE) #define PCH_PPS_BASE 0xC7200 -#define _MMIO_PPS(pps_idx, reg) _MMIO(dev_priv->pps_mmio_base - \ +#define _MMIO_PPS(pps_idx, reg) _MMIO(dev_priv->display.pps.mmio_base - \ PPS_BASE + (reg) + \ (pps_idx) * 0x100) @@ -2918,118 +2925,6 @@ #define PFIT_AUTO_RATIOS _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61238) -#define _VLV_BLC_PWM_CTL2_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61250) -#define _VLV_BLC_PWM_CTL2_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61350) -#define VLV_BLC_PWM_CTL2(pipe) _MMIO_PIPE(pipe, _VLV_BLC_PWM_CTL2_A, \ - _VLV_BLC_PWM_CTL2_B) - -#define _VLV_BLC_PWM_CTL_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61254) -#define _VLV_BLC_PWM_CTL_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61354) -#define VLV_BLC_PWM_CTL(pipe) _MMIO_PIPE(pipe, _VLV_BLC_PWM_CTL_A, \ - _VLV_BLC_PWM_CTL_B) - -#define _VLV_BLC_HIST_CTL_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61260) -#define _VLV_BLC_HIST_CTL_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61360) -#define VLV_BLC_HIST_CTL(pipe) _MMIO_PIPE(pipe, _VLV_BLC_HIST_CTL_A, \ - _VLV_BLC_HIST_CTL_B) - -/* Backlight control */ -#define BLC_PWM_CTL2 _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61250) /* 965+ only */ -#define BLM_PWM_ENABLE (1 << 31) -#define BLM_COMBINATION_MODE (1 << 30) /* gen4 only */ -#define BLM_PIPE_SELECT (1 << 29) -#define BLM_PIPE_SELECT_IVB (3 << 29) -#define BLM_PIPE_A (0 << 29) -#define BLM_PIPE_B (1 << 29) -#define BLM_PIPE_C (2 << 29) /* ivb + */ -#define BLM_TRANSCODER_A BLM_PIPE_A /* hsw */ -#define BLM_TRANSCODER_B BLM_PIPE_B -#define BLM_TRANSCODER_C BLM_PIPE_C -#define BLM_TRANSCODER_EDP (3 << 29) -#define BLM_PIPE(pipe) ((pipe) << 29) -#define BLM_POLARITY_I965 (1 << 28) /* gen4 only */ -#define BLM_PHASE_IN_INTERUPT_STATUS (1 << 26) -#define BLM_PHASE_IN_ENABLE (1 << 25) -#define BLM_PHASE_IN_INTERUPT_ENABL (1 << 24) -#define BLM_PHASE_IN_TIME_BASE_SHIFT (16) -#define BLM_PHASE_IN_TIME_BASE_MASK (0xff << 16) -#define BLM_PHASE_IN_COUNT_SHIFT (8) -#define BLM_PHASE_IN_COUNT_MASK (0xff << 8) -#define BLM_PHASE_IN_INCR_SHIFT (0) -#define BLM_PHASE_IN_INCR_MASK (0xff << 0) -#define BLC_PWM_CTL _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61254) -/* - * This is the most significant 15 bits of the number of backlight cycles in a - * complete cycle of the modulated backlight control. - * - * The actual value is this field multiplied by two. - */ -#define BACKLIGHT_MODULATION_FREQ_SHIFT (17) -#define BACKLIGHT_MODULATION_FREQ_MASK (0x7fff << 17) -#define BLM_LEGACY_MODE (1 << 16) /* gen2 only */ -/* - * This is the number of cycles out of the backlight modulation cycle for which - * the backlight is on. - * - * This field must be no greater than the number of cycles in the complete - * backlight modulation cycle. - */ -#define BACKLIGHT_DUTY_CYCLE_SHIFT (0) -#define BACKLIGHT_DUTY_CYCLE_MASK (0xffff) -#define BACKLIGHT_DUTY_CYCLE_MASK_PNV (0xfffe) -#define BLM_POLARITY_PNV (1 << 0) /* pnv only */ - -#define BLC_HIST_CTL _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61260) -#define BLM_HISTOGRAM_ENABLE (1 << 31) - -/* New registers for PCH-split platforms. Safe where new bits show up, the - * register layout machtes with gen4 BLC_PWM_CTL[12]. */ -#define BLC_PWM_CPU_CTL2 _MMIO(0x48250) -#define BLC_PWM_CPU_CTL _MMIO(0x48254) - -#define HSW_BLC_PWM2_CTL _MMIO(0x48350) - -/* PCH CTL1 is totally different, all but the below bits are reserved. CTL2 is - * like the normal CTL from gen4 and earlier. Hooray for confusing naming. */ -#define BLC_PWM_PCH_CTL1 _MMIO(0xc8250) -#define BLM_PCH_PWM_ENABLE (1 << 31) -#define BLM_PCH_OVERRIDE_ENABLE (1 << 30) -#define BLM_PCH_POLARITY (1 << 29) -#define BLC_PWM_PCH_CTL2 _MMIO(0xc8254) - -#define UTIL_PIN_CTL _MMIO(0x48400) -#define UTIL_PIN_ENABLE (1 << 31) -#define UTIL_PIN_PIPE_MASK (3 << 29) -#define UTIL_PIN_PIPE(x) ((x) << 29) -#define UTIL_PIN_MODE_MASK (0xf << 24) -#define UTIL_PIN_MODE_DATA (0 << 24) -#define UTIL_PIN_MODE_PWM (1 << 24) -#define UTIL_PIN_MODE_VBLANK (4 << 24) -#define UTIL_PIN_MODE_VSYNC (5 << 24) -#define UTIL_PIN_MODE_EYE_LEVEL (8 << 24) -#define UTIL_PIN_OUTPUT_DATA (1 << 23) -#define UTIL_PIN_POLARITY (1 << 22) -#define UTIL_PIN_DIRECTION_INPUT (1 << 19) -#define UTIL_PIN_INPUT_DATA (1 << 16) - -/* BXT backlight register definition. */ -#define _BXT_BLC_PWM_CTL1 0xC8250 -#define BXT_BLC_PWM_ENABLE (1 << 31) -#define BXT_BLC_PWM_POLARITY (1 << 29) -#define _BXT_BLC_PWM_FREQ1 0xC8254 -#define _BXT_BLC_PWM_DUTY1 0xC8258 - -#define _BXT_BLC_PWM_CTL2 0xC8350 -#define _BXT_BLC_PWM_FREQ2 0xC8354 -#define _BXT_BLC_PWM_DUTY2 0xC8358 - -#define BXT_BLC_PWM_CTL(controller) _MMIO_PIPE(controller, \ - _BXT_BLC_PWM_CTL1, _BXT_BLC_PWM_CTL2) -#define BXT_BLC_PWM_FREQ(controller) _MMIO_PIPE(controller, \ - _BXT_BLC_PWM_FREQ1, _BXT_BLC_PWM_FREQ2) -#define BXT_BLC_PWM_DUTY(controller) _MMIO_PIPE(controller, \ - _BXT_BLC_PWM_DUTY1, _BXT_BLC_PWM_DUTY2) - #define PCH_GTC_CTL _MMIO(0xe7000) #define PCH_GTC_ENABLE (1 << 31) @@ -5926,7 +5821,8 @@ _BW_BUDDY1_PAGE_MASK)) #define HSW_NDE_RSTWRN_OPT _MMIO(0x46408) -#define RESET_PCH_HANDSHAKE_ENABLE (1 << 4) +#define MTL_RESET_PICA_HANDSHAKE_EN REG_BIT(6) +#define RESET_PCH_HANDSHAKE_ENABLE REG_BIT(4) #define GEN8_CHICKEN_DCPR_1 _MMIO(0x46430) #define SKL_SELECT_ALTERNATE_DC_EXIT REG_BIT(30) @@ -6937,265 +6833,6 @@ enum skl_power_gate { #define ICL_AUX_ANAOVRD1_LDO_BYPASS (1 << 7) #define ICL_AUX_ANAOVRD1_ENABLE (1 << 0) -/* HDCP Key Registers */ -#define HDCP_KEY_CONF _MMIO(0x66c00) -#define HDCP_AKSV_SEND_TRIGGER BIT(31) -#define HDCP_CLEAR_KEYS_TRIGGER BIT(30) -#define HDCP_KEY_LOAD_TRIGGER BIT(8) -#define HDCP_KEY_STATUS _MMIO(0x66c04) -#define HDCP_FUSE_IN_PROGRESS BIT(7) -#define HDCP_FUSE_ERROR BIT(6) -#define HDCP_FUSE_DONE BIT(5) -#define HDCP_KEY_LOAD_STATUS BIT(1) -#define HDCP_KEY_LOAD_DONE BIT(0) -#define HDCP_AKSV_LO _MMIO(0x66c10) -#define HDCP_AKSV_HI _MMIO(0x66c14) - -/* HDCP Repeater Registers */ -#define HDCP_REP_CTL _MMIO(0x66d00) -#define HDCP_TRANSA_REP_PRESENT BIT(31) -#define HDCP_TRANSB_REP_PRESENT BIT(30) -#define HDCP_TRANSC_REP_PRESENT BIT(29) -#define HDCP_TRANSD_REP_PRESENT BIT(28) -#define HDCP_DDIB_REP_PRESENT BIT(30) -#define HDCP_DDIA_REP_PRESENT BIT(29) -#define HDCP_DDIC_REP_PRESENT BIT(28) -#define HDCP_DDID_REP_PRESENT BIT(27) -#define HDCP_DDIF_REP_PRESENT BIT(26) -#define HDCP_DDIE_REP_PRESENT BIT(25) -#define HDCP_TRANSA_SHA1_M0 (1 << 20) -#define HDCP_TRANSB_SHA1_M0 (2 << 20) -#define HDCP_TRANSC_SHA1_M0 (3 << 20) -#define HDCP_TRANSD_SHA1_M0 (4 << 20) -#define HDCP_DDIB_SHA1_M0 (1 << 20) -#define HDCP_DDIA_SHA1_M0 (2 << 20) -#define HDCP_DDIC_SHA1_M0 (3 << 20) -#define HDCP_DDID_SHA1_M0 (4 << 20) -#define HDCP_DDIF_SHA1_M0 (5 << 20) -#define HDCP_DDIE_SHA1_M0 (6 << 20) /* Bspec says 5? */ -#define HDCP_SHA1_BUSY BIT(16) -#define HDCP_SHA1_READY BIT(17) -#define HDCP_SHA1_COMPLETE BIT(18) -#define HDCP_SHA1_V_MATCH BIT(19) -#define HDCP_SHA1_TEXT_32 (1 << 1) -#define HDCP_SHA1_COMPLETE_HASH (2 << 1) -#define HDCP_SHA1_TEXT_24 (4 << 1) -#define HDCP_SHA1_TEXT_16 (5 << 1) -#define HDCP_SHA1_TEXT_8 (6 << 1) -#define HDCP_SHA1_TEXT_0 (7 << 1) -#define HDCP_SHA_V_PRIME_H0 _MMIO(0x66d04) -#define HDCP_SHA_V_PRIME_H1 _MMIO(0x66d08) -#define HDCP_SHA_V_PRIME_H2 _MMIO(0x66d0C) -#define HDCP_SHA_V_PRIME_H3 _MMIO(0x66d10) -#define HDCP_SHA_V_PRIME_H4 _MMIO(0x66d14) -#define HDCP_SHA_V_PRIME(h) _MMIO((0x66d04 + (h) * 4)) -#define HDCP_SHA_TEXT _MMIO(0x66d18) - -/* HDCP Auth Registers */ -#define _PORTA_HDCP_AUTHENC 0x66800 -#define _PORTB_HDCP_AUTHENC 0x66500 -#define _PORTC_HDCP_AUTHENC 0x66600 -#define _PORTD_HDCP_AUTHENC 0x66700 -#define _PORTE_HDCP_AUTHENC 0x66A00 -#define _PORTF_HDCP_AUTHENC 0x66900 -#define _PORT_HDCP_AUTHENC(port, x) _MMIO(_PICK(port, \ - _PORTA_HDCP_AUTHENC, \ - _PORTB_HDCP_AUTHENC, \ - _PORTC_HDCP_AUTHENC, \ - _PORTD_HDCP_AUTHENC, \ - _PORTE_HDCP_AUTHENC, \ - _PORTF_HDCP_AUTHENC) + (x)) -#define PORT_HDCP_CONF(port) _PORT_HDCP_AUTHENC(port, 0x0) -#define _TRANSA_HDCP_CONF 0x66400 -#define _TRANSB_HDCP_CONF 0x66500 -#define TRANS_HDCP_CONF(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_CONF, \ - _TRANSB_HDCP_CONF) -#define HDCP_CONF(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP_CONF(trans) : \ - PORT_HDCP_CONF(port)) - -#define HDCP_CONF_CAPTURE_AN BIT(0) -#define HDCP_CONF_AUTH_AND_ENC (BIT(1) | BIT(0)) -#define PORT_HDCP_ANINIT(port) _PORT_HDCP_AUTHENC(port, 0x4) -#define _TRANSA_HDCP_ANINIT 0x66404 -#define _TRANSB_HDCP_ANINIT 0x66504 -#define TRANS_HDCP_ANINIT(trans) _MMIO_TRANS(trans, \ - _TRANSA_HDCP_ANINIT, \ - _TRANSB_HDCP_ANINIT) -#define HDCP_ANINIT(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP_ANINIT(trans) : \ - PORT_HDCP_ANINIT(port)) - -#define PORT_HDCP_ANLO(port) _PORT_HDCP_AUTHENC(port, 0x8) -#define _TRANSA_HDCP_ANLO 0x66408 -#define _TRANSB_HDCP_ANLO 0x66508 -#define TRANS_HDCP_ANLO(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_ANLO, \ - _TRANSB_HDCP_ANLO) -#define HDCP_ANLO(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP_ANLO(trans) : \ - PORT_HDCP_ANLO(port)) - -#define PORT_HDCP_ANHI(port) _PORT_HDCP_AUTHENC(port, 0xC) -#define _TRANSA_HDCP_ANHI 0x6640C -#define _TRANSB_HDCP_ANHI 0x6650C -#define TRANS_HDCP_ANHI(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_ANHI, \ - _TRANSB_HDCP_ANHI) -#define HDCP_ANHI(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP_ANHI(trans) : \ - PORT_HDCP_ANHI(port)) - -#define PORT_HDCP_BKSVLO(port) _PORT_HDCP_AUTHENC(port, 0x10) -#define _TRANSA_HDCP_BKSVLO 0x66410 -#define _TRANSB_HDCP_BKSVLO 0x66510 -#define TRANS_HDCP_BKSVLO(trans) _MMIO_TRANS(trans, \ - _TRANSA_HDCP_BKSVLO, \ - _TRANSB_HDCP_BKSVLO) -#define HDCP_BKSVLO(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP_BKSVLO(trans) : \ - PORT_HDCP_BKSVLO(port)) - -#define PORT_HDCP_BKSVHI(port) _PORT_HDCP_AUTHENC(port, 0x14) -#define _TRANSA_HDCP_BKSVHI 0x66414 -#define _TRANSB_HDCP_BKSVHI 0x66514 -#define TRANS_HDCP_BKSVHI(trans) _MMIO_TRANS(trans, \ - _TRANSA_HDCP_BKSVHI, \ - _TRANSB_HDCP_BKSVHI) -#define HDCP_BKSVHI(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP_BKSVHI(trans) : \ - PORT_HDCP_BKSVHI(port)) - -#define PORT_HDCP_RPRIME(port) _PORT_HDCP_AUTHENC(port, 0x18) -#define _TRANSA_HDCP_RPRIME 0x66418 -#define _TRANSB_HDCP_RPRIME 0x66518 -#define TRANS_HDCP_RPRIME(trans) _MMIO_TRANS(trans, \ - _TRANSA_HDCP_RPRIME, \ - _TRANSB_HDCP_RPRIME) -#define HDCP_RPRIME(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP_RPRIME(trans) : \ - PORT_HDCP_RPRIME(port)) - -#define PORT_HDCP_STATUS(port) _PORT_HDCP_AUTHENC(port, 0x1C) -#define _TRANSA_HDCP_STATUS 0x6641C -#define _TRANSB_HDCP_STATUS 0x6651C -#define TRANS_HDCP_STATUS(trans) _MMIO_TRANS(trans, \ - _TRANSA_HDCP_STATUS, \ - _TRANSB_HDCP_STATUS) -#define HDCP_STATUS(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP_STATUS(trans) : \ - PORT_HDCP_STATUS(port)) - -#define HDCP_STATUS_STREAM_A_ENC BIT(31) -#define HDCP_STATUS_STREAM_B_ENC BIT(30) -#define HDCP_STATUS_STREAM_C_ENC BIT(29) -#define HDCP_STATUS_STREAM_D_ENC BIT(28) -#define HDCP_STATUS_AUTH BIT(21) -#define HDCP_STATUS_ENC BIT(20) -#define HDCP_STATUS_RI_MATCH BIT(19) -#define HDCP_STATUS_R0_READY BIT(18) -#define HDCP_STATUS_AN_READY BIT(17) -#define HDCP_STATUS_CIPHER BIT(16) -#define HDCP_STATUS_FRAME_CNT(x) (((x) >> 8) & 0xff) - -/* HDCP2.2 Registers */ -#define _PORTA_HDCP2_BASE 0x66800 -#define _PORTB_HDCP2_BASE 0x66500 -#define _PORTC_HDCP2_BASE 0x66600 -#define _PORTD_HDCP2_BASE 0x66700 -#define _PORTE_HDCP2_BASE 0x66A00 -#define _PORTF_HDCP2_BASE 0x66900 -#define _PORT_HDCP2_BASE(port, x) _MMIO(_PICK((port), \ - _PORTA_HDCP2_BASE, \ - _PORTB_HDCP2_BASE, \ - _PORTC_HDCP2_BASE, \ - _PORTD_HDCP2_BASE, \ - _PORTE_HDCP2_BASE, \ - _PORTF_HDCP2_BASE) + (x)) - -#define PORT_HDCP2_AUTH(port) _PORT_HDCP2_BASE(port, 0x98) -#define _TRANSA_HDCP2_AUTH 0x66498 -#define _TRANSB_HDCP2_AUTH 0x66598 -#define TRANS_HDCP2_AUTH(trans) _MMIO_TRANS(trans, _TRANSA_HDCP2_AUTH, \ - _TRANSB_HDCP2_AUTH) -#define AUTH_LINK_AUTHENTICATED BIT(31) -#define AUTH_LINK_TYPE BIT(30) -#define AUTH_FORCE_CLR_INPUTCTR BIT(19) -#define AUTH_CLR_KEYS BIT(18) -#define HDCP2_AUTH(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP2_AUTH(trans) : \ - PORT_HDCP2_AUTH(port)) - -#define PORT_HDCP2_CTL(port) _PORT_HDCP2_BASE(port, 0xB0) -#define _TRANSA_HDCP2_CTL 0x664B0 -#define _TRANSB_HDCP2_CTL 0x665B0 -#define TRANS_HDCP2_CTL(trans) _MMIO_TRANS(trans, _TRANSA_HDCP2_CTL, \ - _TRANSB_HDCP2_CTL) -#define CTL_LINK_ENCRYPTION_REQ BIT(31) -#define HDCP2_CTL(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP2_CTL(trans) : \ - PORT_HDCP2_CTL(port)) - -#define PORT_HDCP2_STATUS(port) _PORT_HDCP2_BASE(port, 0xB4) -#define _TRANSA_HDCP2_STATUS 0x664B4 -#define _TRANSB_HDCP2_STATUS 0x665B4 -#define TRANS_HDCP2_STATUS(trans) _MMIO_TRANS(trans, \ - _TRANSA_HDCP2_STATUS, \ - _TRANSB_HDCP2_STATUS) -#define LINK_TYPE_STATUS BIT(22) -#define LINK_AUTH_STATUS BIT(21) -#define LINK_ENCRYPTION_STATUS BIT(20) -#define HDCP2_STATUS(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP2_STATUS(trans) : \ - PORT_HDCP2_STATUS(port)) - -#define _PIPEA_HDCP2_STREAM_STATUS 0x668C0 -#define _PIPEB_HDCP2_STREAM_STATUS 0x665C0 -#define _PIPEC_HDCP2_STREAM_STATUS 0x666C0 -#define _PIPED_HDCP2_STREAM_STATUS 0x667C0 -#define PIPE_HDCP2_STREAM_STATUS(pipe) _MMIO(_PICK((pipe), \ - _PIPEA_HDCP2_STREAM_STATUS, \ - _PIPEB_HDCP2_STREAM_STATUS, \ - _PIPEC_HDCP2_STREAM_STATUS, \ - _PIPED_HDCP2_STREAM_STATUS)) - -#define _TRANSA_HDCP2_STREAM_STATUS 0x664C0 -#define _TRANSB_HDCP2_STREAM_STATUS 0x665C0 -#define TRANS_HDCP2_STREAM_STATUS(trans) _MMIO_TRANS(trans, \ - _TRANSA_HDCP2_STREAM_STATUS, \ - _TRANSB_HDCP2_STREAM_STATUS) -#define STREAM_ENCRYPTION_STATUS BIT(31) -#define STREAM_TYPE_STATUS BIT(30) -#define HDCP2_STREAM_STATUS(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP2_STREAM_STATUS(trans) : \ - PIPE_HDCP2_STREAM_STATUS(pipe)) - -#define _PORTA_HDCP2_AUTH_STREAM 0x66F00 -#define _PORTB_HDCP2_AUTH_STREAM 0x66F04 -#define PORT_HDCP2_AUTH_STREAM(port) _MMIO_PORT(port, \ - _PORTA_HDCP2_AUTH_STREAM, \ - _PORTB_HDCP2_AUTH_STREAM) -#define _TRANSA_HDCP2_AUTH_STREAM 0x66F00 -#define _TRANSB_HDCP2_AUTH_STREAM 0x66F04 -#define TRANS_HDCP2_AUTH_STREAM(trans) _MMIO_TRANS(trans, \ - _TRANSA_HDCP2_AUTH_STREAM, \ - _TRANSB_HDCP2_AUTH_STREAM) -#define AUTH_STREAM_TYPE BIT(31) -#define HDCP2_AUTH_STREAM(dev_priv, trans, port) \ - (GRAPHICS_VER(dev_priv) >= 12 ? \ - TRANS_HDCP2_AUTH_STREAM(trans) : \ - PORT_HDCP2_AUTH_STREAM(port)) - /* Per-pipe DDI Function Control */ #define _TRANS_DDI_FUNC_CTL_A 0x60400 #define _TRANS_DDI_FUNC_CTL_B 0x61400 @@ -8367,6 +8004,7 @@ enum skl_power_gate { #define ICL_DSC1_PICTURE_PARAMETER_SET_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_0_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_0_PC) +#define DSC_ALT_ICH_SEL (1 << 20) #define DSC_VBR_ENABLE (1 << 19) #define DSC_422_ENABLE (1 << 18) #define DSC_COLOR_SPACE_CONVERSION (1 << 17) @@ -8717,4 +8355,10 @@ enum skl_power_gate { #define GEN12_CULLBIT2 _MMIO(0x7030) #define GEN12_STATE_ACK_DEBUG _MMIO(0x20BC) +#define MTL_LATENCY_LP0_LP1 _MMIO(0x45780) +#define MTL_LATENCY_LP2_LP3 _MMIO(0x45784) +#define MTL_LATENCY_LP4_LP5 _MMIO(0x45788) +#define MTL_LATENCY_LEVEL_EVEN_MASK REG_GENMASK(12, 0) +#define MTL_LATENCY_LEVEL_ODD_MASK REG_GENMASK(28, 16) + #endif /* _I915_REG_H_ */ diff --git a/drivers/gpu/drm/i915/i915_utils.h b/drivers/gpu/drm/i915/i915_utils.h index c10d68cdc3ca..6c14d13364bf 100644 --- a/drivers/gpu/drm/i915/i915_utils.h +++ b/drivers/gpu/drm/i915/i915_utils.h @@ -360,10 +360,6 @@ wait_remaining_ms_from_jiffies(unsigned long timestamp_jiffies, int to_wait_ms) #define KHz(x) (1000 * (x)) #define MHz(x) KHz(1000 * (x)) -#define KBps(x) (1000 * (x)) -#define MBps(x) KBps(1000 * (x)) -#define GBps(x) ((u64)1000 * MBps((x))) - void add_taint_for_CI(struct drm_i915_private *i915, unsigned int taint); static inline void __add_taint_for_CI(unsigned int taint) { diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c index d98fbbd589aa..0a1f97b35f2b 100644 --- a/drivers/gpu/drm/i915/intel_device_info.c +++ b/drivers/gpu/drm/i915/intel_device_info.c @@ -88,14 +88,15 @@ const char *intel_platform_name(enum intel_platform platform) return platform_names[platform]; } -void intel_device_info_print_static(const struct intel_device_info *info, - struct drm_printer *p) +void intel_device_info_print(const struct intel_device_info *info, + const struct intel_runtime_info *runtime, + struct drm_printer *p) { - if (info->graphics.rel) - drm_printf(p, "graphics version: %u.%02u\n", info->graphics.ver, - info->graphics.rel); + if (runtime->graphics.rel) + drm_printf(p, "graphics version: %u.%02u\n", runtime->graphics.ver, + runtime->graphics.rel); else - drm_printf(p, "graphics version: %u\n", info->graphics.ver); + drm_printf(p, "graphics version: %u\n", runtime->graphics.ver); if (info->media.rel) drm_printf(p, "media version: %u.%02u\n", info->media.ver, info->media.rel); @@ -108,26 +109,28 @@ void intel_device_info_print_static(const struct intel_device_info *info, drm_printf(p, "display version: %u\n", info->display.ver); drm_printf(p, "gt: %d\n", info->gt); - drm_printf(p, "memory-regions: %x\n", info->memory_regions); - drm_printf(p, "page-sizes: %x\n", info->page_sizes); + drm_printf(p, "memory-regions: %x\n", runtime->memory_regions); + drm_printf(p, "page-sizes: %x\n", runtime->page_sizes); drm_printf(p, "platform: %s\n", intel_platform_name(info->platform)); - drm_printf(p, "ppgtt-size: %d\n", info->ppgtt_size); - drm_printf(p, "ppgtt-type: %d\n", info->ppgtt_type); + drm_printf(p, "ppgtt-size: %d\n", runtime->ppgtt_size); + drm_printf(p, "ppgtt-type: %d\n", runtime->ppgtt_type); drm_printf(p, "dma_mask_size: %u\n", info->dma_mask_size); #define PRINT_FLAG(name) drm_printf(p, "%s: %s\n", #name, str_yes_no(info->name)) DEV_INFO_FOR_EACH_FLAG(PRINT_FLAG); #undef PRINT_FLAG + drm_printf(p, "has_pooled_eu: %s\n", str_yes_no(runtime->has_pooled_eu)); + #define PRINT_FLAG(name) drm_printf(p, "%s: %s\n", #name, str_yes_no(info->display.name)) DEV_INFO_DISPLAY_FOR_EACH_FLAG(PRINT_FLAG); #undef PRINT_FLAG -} -void intel_device_info_print_runtime(const struct intel_runtime_info *info, - struct drm_printer *p) -{ - drm_printf(p, "rawclk rate: %u kHz\n", info->rawclk_freq); + drm_printf(p, "has_hdcp: %s\n", str_yes_no(runtime->has_hdcp)); + drm_printf(p, "has_dmc: %s\n", str_yes_no(runtime->has_dmc)); + drm_printf(p, "has_dsc: %s\n", str_yes_no(runtime->has_dsc)); + + drm_printf(p, "rawclk rate: %u kHz\n", runtime->rawclk_freq); } #undef INTEL_VGA_DEVICE @@ -364,55 +367,55 @@ void intel_device_info_runtime_init(struct drm_i915_private *dev_priv) !(sfuse_strap & SFUSE_STRAP_FUSE_LOCK))) { drm_info(&dev_priv->drm, "Display fused off, disabling\n"); - info->display.pipe_mask = 0; - info->display.cpu_transcoder_mask = 0; - info->display.fbc_mask = 0; + runtime->pipe_mask = 0; + runtime->cpu_transcoder_mask = 0; + runtime->fbc_mask = 0; } else if (fuse_strap & IVB_PIPE_C_DISABLE) { drm_info(&dev_priv->drm, "PipeC fused off\n"); - info->display.pipe_mask &= ~BIT(PIPE_C); - info->display.cpu_transcoder_mask &= ~BIT(TRANSCODER_C); + runtime->pipe_mask &= ~BIT(PIPE_C); + runtime->cpu_transcoder_mask &= ~BIT(TRANSCODER_C); } } else if (HAS_DISPLAY(dev_priv) && DISPLAY_VER(dev_priv) >= 9) { u32 dfsm = intel_de_read(dev_priv, SKL_DFSM); if (dfsm & SKL_DFSM_PIPE_A_DISABLE) { - info->display.pipe_mask &= ~BIT(PIPE_A); - info->display.cpu_transcoder_mask &= ~BIT(TRANSCODER_A); - info->display.fbc_mask &= ~BIT(INTEL_FBC_A); + runtime->pipe_mask &= ~BIT(PIPE_A); + runtime->cpu_transcoder_mask &= ~BIT(TRANSCODER_A); + runtime->fbc_mask &= ~BIT(INTEL_FBC_A); } if (dfsm & SKL_DFSM_PIPE_B_DISABLE) { - info->display.pipe_mask &= ~BIT(PIPE_B); - info->display.cpu_transcoder_mask &= ~BIT(TRANSCODER_B); + runtime->pipe_mask &= ~BIT(PIPE_B); + runtime->cpu_transcoder_mask &= ~BIT(TRANSCODER_B); } if (dfsm & SKL_DFSM_PIPE_C_DISABLE) { - info->display.pipe_mask &= ~BIT(PIPE_C); - info->display.cpu_transcoder_mask &= ~BIT(TRANSCODER_C); + runtime->pipe_mask &= ~BIT(PIPE_C); + runtime->cpu_transcoder_mask &= ~BIT(TRANSCODER_C); } if (DISPLAY_VER(dev_priv) >= 12 && (dfsm & TGL_DFSM_PIPE_D_DISABLE)) { - info->display.pipe_mask &= ~BIT(PIPE_D); - info->display.cpu_transcoder_mask &= ~BIT(TRANSCODER_D); + runtime->pipe_mask &= ~BIT(PIPE_D); + runtime->cpu_transcoder_mask &= ~BIT(TRANSCODER_D); } if (dfsm & SKL_DFSM_DISPLAY_HDCP_DISABLE) - info->display.has_hdcp = 0; + runtime->has_hdcp = 0; if (dfsm & SKL_DFSM_DISPLAY_PM_DISABLE) - info->display.fbc_mask = 0; + runtime->fbc_mask = 0; if (DISPLAY_VER(dev_priv) >= 11 && (dfsm & ICL_DFSM_DMC_DISABLE)) - info->display.has_dmc = 0; + runtime->has_dmc = 0; if (DISPLAY_VER(dev_priv) >= 10 && (dfsm & GLK_DFSM_DISPLAY_DSC_DISABLE)) - info->display.has_dsc = 0; + runtime->has_dsc = 0; } if (GRAPHICS_VER(dev_priv) == 6 && i915_vtd_active(dev_priv)) { drm_info(&dev_priv->drm, "Disabling ppGTT for VT-d support\n"); - info->ppgtt_type = INTEL_PPGTT_NONE; + runtime->ppgtt_type = INTEL_PPGTT_NONE; } runtime->rawclk_freq = intel_read_rawclk(dev_priv); diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index e681bc6ed8e9..6904ad03ca19 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -164,7 +164,6 @@ enum intel_ppgtt_type { func(has_media_ratio_mode); \ func(has_mslice_steering); \ func(has_one_eu_per_fuse_bit); \ - func(has_pooled_eu); \ func(has_pxp); \ func(has_rc6); \ func(has_rc6p); \ @@ -180,14 +179,11 @@ enum intel_ppgtt_type { /* Keep in alphabetical order */ \ func(cursor_needs_physical); \ func(has_cdclk_crawl); \ - func(has_dmc); \ func(has_ddi); \ func(has_dp_mst); \ func(has_dsb); \ - func(has_dsc); \ func(has_fpga_dbg); \ func(has_gmch); \ - func(has_hdcp); \ func(has_hotplug); \ func(has_hti); \ func(has_ipc); \ @@ -203,23 +199,59 @@ struct ip_version { u8 rel; }; -struct intel_device_info { +struct intel_runtime_info { struct ip_version graphics; - struct ip_version media; + + /* + * Platform mask is used for optimizing or-ed IS_PLATFORM calls into + * single runtime conditionals, and also to provide groundwork for + * future per platform, or per SKU build optimizations. + * + * Array can be extended when necessary if the corresponding + * BUILD_BUG_ON is hit. + */ + u32 platform_mask[2]; + + u16 device_id; intel_engine_mask_t platform_engine_mask; /* Engines supported by the HW */ - enum intel_platform platform; + u32 rawclk_freq; - unsigned int dma_mask_size; /* available DMA address bits */ + struct intel_step_info step; + + unsigned int page_sizes; /* page sizes supported by the HW */ enum intel_ppgtt_type ppgtt_type; unsigned int ppgtt_size; /* log2, e.g. 31/32/48 bits */ - unsigned int page_sizes; /* page sizes supported by the HW */ - u32 memory_regions; /* regions supported by the HW */ + bool has_pooled_eu; + + /* display */ + struct { + u8 pipe_mask; + u8 cpu_transcoder_mask; + + u8 num_sprites[I915_MAX_PIPES]; + u8 num_scalers[I915_MAX_PIPES]; + + u8 fbc_mask; + + bool has_hdcp; + bool has_dmc; + bool has_dsc; + }; +}; + +struct intel_device_info { + struct ip_version media; + + enum intel_platform platform; + + unsigned int dma_mask_size; /* available DMA address bits */ + u8 gt; /* GT number, 0 if undefined */ #define DEFINE_FLAG(name) u8 name:1 @@ -230,9 +262,6 @@ struct intel_device_info { u8 ver; u8 rel; - u8 pipe_mask; - u8 cpu_transcoder_mask; - u8 fbc_mask; u8 abox_mask; struct { @@ -259,27 +288,11 @@ struct intel_device_info { u32 gamma_lut_tests; } color; } display; -}; -struct intel_runtime_info { /* - * Platform mask is used for optimizing or-ed IS_PLATFORM calls into - * into single runtime conditionals, and also to provide groundwork - * for future per platform, or per SKU build optimizations. - * - * Array can be extended when necessary if the corresponding - * BUILD_BUG_ON is hit. + * Initial runtime info. Do not access outside of i915_driver_create(). */ - u32 platform_mask[2]; - - u16 device_id; - - u8 num_sprites[I915_MAX_PIPES]; - u8 num_scalers[I915_MAX_PIPES]; - - u32 rawclk_freq; - - struct intel_step_info step; + const struct intel_runtime_info __runtime; }; struct intel_driver_caps { @@ -292,10 +305,9 @@ const char *intel_platform_name(enum intel_platform platform); void intel_device_info_subplatform_init(struct drm_i915_private *dev_priv); void intel_device_info_runtime_init(struct drm_i915_private *dev_priv); -void intel_device_info_print_static(const struct intel_device_info *info, - struct drm_printer *p); -void intel_device_info_print_runtime(const struct intel_runtime_info *info, - struct drm_printer *p); +void intel_device_info_print(const struct intel_device_info *info, + const struct intel_runtime_info *runtime, + struct drm_printer *p); void intel_driver_caps_print(const struct intel_driver_caps *caps, struct drm_printer *p); diff --git a/drivers/gpu/drm/i915/intel_gvt_mmio_table.c b/drivers/gpu/drm/i915/intel_gvt_mmio_table.c index 157e166672d7..e015bc91a26f 100644 --- a/drivers/gpu/drm/i915/intel_gvt_mmio_table.c +++ b/drivers/gpu/drm/i915/intel_gvt_mmio_table.c @@ -4,6 +4,7 @@ */ #include "display/intel_audio_regs.h" +#include "display/intel_backlight_regs.h" #include "display/intel_dmc_regs.h" #include "display/vlv_dsi_pll_regs.h" #include "gt/intel_gt_regs.h" diff --git a/drivers/gpu/drm/i915/intel_pch.c b/drivers/gpu/drm/i915/intel_pch.c index 0fec25be146a..ba9843cb1b13 100644 --- a/drivers/gpu/drm/i915/intel_pch.c +++ b/drivers/gpu/drm/i915/intel_pch.c @@ -138,6 +138,11 @@ intel_pch_type(const struct drm_i915_private *dev_priv, unsigned short id) drm_WARN_ON(&dev_priv->drm, !IS_ALDERLAKE_S(dev_priv) && !IS_ALDERLAKE_P(dev_priv)); return PCH_ADP; + case INTEL_PCH_MTP_DEVICE_ID_TYPE: + case INTEL_PCH_MTP2_DEVICE_ID_TYPE: + drm_dbg_kms(&dev_priv->drm, "Found Meteor Lake PCH\n"); + drm_WARN_ON(&dev_priv->drm, !IS_METEORLAKE(dev_priv)); + return PCH_MTP; default: return PCH_NONE; } @@ -166,7 +171,9 @@ intel_virt_detect_pch(const struct drm_i915_private *dev_priv, * make an educated guess as to which PCH is really there. */ - if (IS_ALDERLAKE_S(dev_priv) || IS_ALDERLAKE_P(dev_priv)) + if (IS_METEORLAKE(dev_priv)) + id = INTEL_PCH_MTP_DEVICE_ID_TYPE; + else if (IS_ALDERLAKE_S(dev_priv) || IS_ALDERLAKE_P(dev_priv)) id = INTEL_PCH_ADP_DEVICE_ID_TYPE; else if (IS_TIGERLAKE(dev_priv) || IS_ROCKETLAKE(dev_priv)) id = INTEL_PCH_TGP_DEVICE_ID_TYPE; diff --git a/drivers/gpu/drm/i915/intel_pch.h b/drivers/gpu/drm/i915/intel_pch.h index 7c8ce9781d1a..32aff5a70d04 100644 --- a/drivers/gpu/drm/i915/intel_pch.h +++ b/drivers/gpu/drm/i915/intel_pch.h @@ -25,6 +25,7 @@ enum intel_pch { PCH_ICP, /* Ice Lake/Jasper Lake PCH */ PCH_TGP, /* Tiger Lake/Mule Creek Canyon PCH */ PCH_ADP, /* Alder Lake PCH */ + PCH_MTP, /* Meteor Lake PCH */ /* Fake PCHs, functionality handled on the same PCI dev */ PCH_DG1 = 1024, @@ -57,12 +58,15 @@ enum intel_pch { #define INTEL_PCH_ADP2_DEVICE_ID_TYPE 0x5180 #define INTEL_PCH_ADP3_DEVICE_ID_TYPE 0x7A00 #define INTEL_PCH_ADP4_DEVICE_ID_TYPE 0x5480 +#define INTEL_PCH_MTP_DEVICE_ID_TYPE 0x7E00 +#define INTEL_PCH_MTP2_DEVICE_ID_TYPE 0xAE00 #define INTEL_PCH_P2X_DEVICE_ID_TYPE 0x7100 #define INTEL_PCH_P3X_DEVICE_ID_TYPE 0x7000 #define INTEL_PCH_QEMU_DEVICE_ID_TYPE 0x2900 /* qemu q35 has 2918 */ #define INTEL_PCH_TYPE(dev_priv) ((dev_priv)->pch_type) #define INTEL_PCH_ID(dev_priv) ((dev_priv)->pch_id) +#define HAS_PCH_MTP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_MTP) #define HAS_PCH_DG2(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_DG2) #define HAS_PCH_ADP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_ADP) #define HAS_PCH_DG1(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_DG1) diff --git a/drivers/gpu/drm/i915/intel_pci_config.h b/drivers/gpu/drm/i915/intel_pci_config.h index 12cd9d4f23de..4977a524ce6f 100644 --- a/drivers/gpu/drm/i915/intel_pci_config.h +++ b/drivers/gpu/drm/i915/intel_pci_config.h @@ -6,6 +6,13 @@ #ifndef __INTEL_PCI_CONFIG_H__ #define __INTEL_PCI_CONFIG_H__ +/* PCI BARs */ +#define GTTMMADR_BAR 0 +#define GEN2_GTTMMADR_BAR 1 +#define GFXMEM_BAR 2 +#define GTT_APERTURE_BAR GFXMEM_BAR +#define GEN12_LMEM_BAR GFXMEM_BAR + /* BSM in include/drm/i915_drm.h */ #define MCHBAR_I915 0x44 diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index ef7553b494ea..a7bfa063447c 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -468,13 +468,13 @@ bool intel_set_memory_cxsr(struct drm_i915_private *dev_priv, bool enable) { bool ret; - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); ret = _intel_set_memory_cxsr(dev_priv, enable); if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) - dev_priv->wm.vlv.cxsr = enable; + dev_priv->display.wm.vlv.cxsr = enable; else if (IS_G4X(dev_priv)) - dev_priv->wm.g4x.cxsr = enable; - mutex_unlock(&dev_priv->wm.wm_mutex); + dev_priv->display.wm.g4x.cxsr = enable; + mutex_unlock(&dev_priv->display.wm.wm_mutex); return ret; } @@ -834,7 +834,7 @@ static bool is_enabling(int old, int new, int threshold) static int intel_wm_num_levels(struct drm_i915_private *dev_priv) { - return dev_priv->wm.max_level + 1; + return dev_priv->display.wm.max_level + 1; } static bool intel_wm_plane_visible(const struct intel_crtc_state *crtc_state, @@ -1093,11 +1093,11 @@ static void vlv_write_wm_values(struct drm_i915_private *dev_priv, static void g4x_setup_wm_latency(struct drm_i915_private *dev_priv) { /* all latencies in usec */ - dev_priv->wm.pri_latency[G4X_WM_LEVEL_NORMAL] = 5; - dev_priv->wm.pri_latency[G4X_WM_LEVEL_SR] = 12; - dev_priv->wm.pri_latency[G4X_WM_LEVEL_HPLL] = 35; + dev_priv->display.wm.pri_latency[G4X_WM_LEVEL_NORMAL] = 5; + dev_priv->display.wm.pri_latency[G4X_WM_LEVEL_SR] = 12; + dev_priv->display.wm.pri_latency[G4X_WM_LEVEL_HPLL] = 35; - dev_priv->wm.max_level = G4X_WM_LEVEL_HPLL; + dev_priv->display.wm.max_level = G4X_WM_LEVEL_HPLL; } static int g4x_plane_fifo_size(enum plane_id plane_id, int level) @@ -1150,7 +1150,7 @@ static u16 g4x_compute_wm(const struct intel_crtc_state *crtc_state, struct drm_i915_private *dev_priv = to_i915(plane->base.dev); const struct drm_display_mode *pipe_mode = &crtc_state->hw.pipe_mode; - unsigned int latency = dev_priv->wm.pri_latency[level] * 10; + unsigned int latency = dev_priv->display.wm.pri_latency[level] * 10; unsigned int pixel_rate, htotal, cpp, width, wm; if (latency == 0) @@ -1324,7 +1324,7 @@ static bool g4x_raw_crtc_wm_is_valid(const struct intel_crtc_state *crtc_state, { struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev); - if (level > dev_priv->wm.max_level) + if (level > dev_priv->display.wm.max_level) return false; return g4x_raw_plane_wm_is_valid(crtc_state, PLANE_PRIMARY, level) && @@ -1583,7 +1583,7 @@ static void g4x_merge_wm(struct drm_i915_private *dev_priv, static void g4x_program_watermarks(struct drm_i915_private *dev_priv) { - struct g4x_wm_values *old_wm = &dev_priv->wm.g4x; + struct g4x_wm_values *old_wm = &dev_priv->display.wm.g4x; struct g4x_wm_values new_wm = {}; g4x_merge_wm(dev_priv, &new_wm); @@ -1609,10 +1609,10 @@ static void g4x_initial_watermarks(struct intel_atomic_state *state, const struct intel_crtc_state *crtc_state = intel_atomic_get_new_crtc_state(state, crtc); - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); crtc->wm.active.g4x = crtc_state->wm.g4x.intermediate; g4x_program_watermarks(dev_priv); - mutex_unlock(&dev_priv->wm.wm_mutex); + mutex_unlock(&dev_priv->display.wm.wm_mutex); } static void g4x_optimize_watermarks(struct intel_atomic_state *state, @@ -1625,10 +1625,10 @@ static void g4x_optimize_watermarks(struct intel_atomic_state *state, if (!crtc_state->wm.need_postvbl_update) return; - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); crtc->wm.active.g4x = crtc_state->wm.g4x.optimal; g4x_program_watermarks(dev_priv); - mutex_unlock(&dev_priv->wm.wm_mutex); + mutex_unlock(&dev_priv->display.wm.wm_mutex); } /* latency must be in 0.1us units. */ @@ -1650,15 +1650,15 @@ static unsigned int vlv_wm_method2(unsigned int pixel_rate, static void vlv_setup_wm_latency(struct drm_i915_private *dev_priv) { /* all latencies in usec */ - dev_priv->wm.pri_latency[VLV_WM_LEVEL_PM2] = 3; + dev_priv->display.wm.pri_latency[VLV_WM_LEVEL_PM2] = 3; - dev_priv->wm.max_level = VLV_WM_LEVEL_PM2; + dev_priv->display.wm.max_level = VLV_WM_LEVEL_PM2; if (IS_CHERRYVIEW(dev_priv)) { - dev_priv->wm.pri_latency[VLV_WM_LEVEL_PM5] = 12; - dev_priv->wm.pri_latency[VLV_WM_LEVEL_DDR_DVFS] = 33; + dev_priv->display.wm.pri_latency[VLV_WM_LEVEL_PM5] = 12; + dev_priv->display.wm.pri_latency[VLV_WM_LEVEL_DDR_DVFS] = 33; - dev_priv->wm.max_level = VLV_WM_LEVEL_DDR_DVFS; + dev_priv->display.wm.max_level = VLV_WM_LEVEL_DDR_DVFS; } } @@ -1672,7 +1672,7 @@ static u16 vlv_compute_wm_level(const struct intel_crtc_state *crtc_state, &crtc_state->hw.pipe_mode; unsigned int pixel_rate, htotal, cpp, width, wm; - if (dev_priv->wm.pri_latency[level] == 0) + if (dev_priv->display.wm.pri_latency[level] == 0) return USHRT_MAX; if (!intel_wm_plane_visible(crtc_state, plane_state)) @@ -1693,7 +1693,7 @@ static u16 vlv_compute_wm_level(const struct intel_crtc_state *crtc_state, wm = 63; } else { wm = vlv_wm_method2(pixel_rate, htotal, width, cpp, - dev_priv->wm.pri_latency[level] * 10); + dev_priv->display.wm.pri_latency[level] * 10); } return min_t(unsigned int, wm, USHRT_MAX); @@ -2158,7 +2158,7 @@ static void vlv_merge_wm(struct drm_i915_private *dev_priv, struct intel_crtc *crtc; int num_active_pipes = 0; - wm->level = dev_priv->wm.max_level; + wm->level = dev_priv->display.wm.max_level; wm->cxsr = true; for_each_intel_crtc(&dev_priv->drm, crtc) { @@ -2197,7 +2197,7 @@ static void vlv_merge_wm(struct drm_i915_private *dev_priv, static void vlv_program_watermarks(struct drm_i915_private *dev_priv) { - struct vlv_wm_values *old_wm = &dev_priv->wm.vlv; + struct vlv_wm_values *old_wm = &dev_priv->display.wm.vlv; struct vlv_wm_values new_wm = {}; vlv_merge_wm(dev_priv, &new_wm); @@ -2235,10 +2235,10 @@ static void vlv_initial_watermarks(struct intel_atomic_state *state, const struct intel_crtc_state *crtc_state = intel_atomic_get_new_crtc_state(state, crtc); - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); crtc->wm.active.vlv = crtc_state->wm.vlv.intermediate; vlv_program_watermarks(dev_priv); - mutex_unlock(&dev_priv->wm.wm_mutex); + mutex_unlock(&dev_priv->display.wm.wm_mutex); } static void vlv_optimize_watermarks(struct intel_atomic_state *state, @@ -2251,10 +2251,10 @@ static void vlv_optimize_watermarks(struct intel_atomic_state *state, if (!crtc_state->wm.need_postvbl_update) return; - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); crtc->wm.active.vlv = crtc_state->wm.vlv.optimal; vlv_program_watermarks(dev_priv); - mutex_unlock(&dev_priv->wm.wm_mutex); + mutex_unlock(&dev_priv->display.wm.wm_mutex); } static void i965_update_wm(struct drm_i915_private *dev_priv) @@ -2835,9 +2835,9 @@ static void ilk_compute_wm_level(const struct drm_i915_private *dev_priv, const struct intel_plane_state *curstate, struct intel_wm_level *result) { - u16 pri_latency = dev_priv->wm.pri_latency[level]; - u16 spr_latency = dev_priv->wm.spr_latency[level]; - u16 cur_latency = dev_priv->wm.cur_latency[level]; + u16 pri_latency = dev_priv->display.wm.pri_latency[level]; + u16 spr_latency = dev_priv->display.wm.spr_latency[level]; + u16 cur_latency = dev_priv->display.wm.cur_latency[level]; /* WM1+ latency values stored in 0.5us units */ if (level > 0) { @@ -2861,16 +2861,75 @@ static void ilk_compute_wm_level(const struct drm_i915_private *dev_priv, result->enable = true; } +static void +adjust_wm_latency(struct drm_i915_private *i915, + u16 wm[], int max_level, int read_latency) +{ + bool wm_lv_0_adjust_needed = i915->dram_info.wm_lv_0_adjust_needed; + int i, level; + + /* + * If a level n (n > 1) has a 0us latency, all levels m (m >= n) + * need to be disabled. We make sure to sanitize the values out + * of the punit to satisfy this requirement. + */ + for (level = 1; level <= max_level; level++) { + if (wm[level] == 0) { + for (i = level + 1; i <= max_level; i++) + wm[i] = 0; + + max_level = level - 1; + break; + } + } + + /* + * WaWmMemoryReadLatency + * + * punit doesn't take into account the read latency so we need + * to add proper adjustement to each valid level we retrieve + * from the punit when level 0 response data is 0us. + */ + if (wm[0] == 0) { + for (level = 0; level <= max_level; level++) + wm[level] += read_latency; + } + + /* + * WA Level-0 adjustment for 16GB DIMMs: SKL+ + * If we could not get dimm info enable this WA to prevent from + * any underrun. If not able to get Dimm info assume 16GB dimm + * to avoid any underrun. + */ + if (wm_lv_0_adjust_needed) + wm[0] += 1; +} + static void intel_read_wm_latency(struct drm_i915_private *dev_priv, u16 wm[]) { struct intel_uncore *uncore = &dev_priv->uncore; + int max_level = ilk_wm_max_level(dev_priv); - if (DISPLAY_VER(dev_priv) >= 9) { + if (DISPLAY_VER(dev_priv) >= 14) { u32 val; - int ret, i; - int level, max_level = ilk_wm_max_level(dev_priv); + + val = intel_uncore_read(uncore, MTL_LATENCY_LP0_LP1); + wm[0] = REG_FIELD_GET(MTL_LATENCY_LEVEL_EVEN_MASK, val); + wm[1] = REG_FIELD_GET(MTL_LATENCY_LEVEL_ODD_MASK, val); + val = intel_uncore_read(uncore, MTL_LATENCY_LP2_LP3); + wm[2] = REG_FIELD_GET(MTL_LATENCY_LEVEL_EVEN_MASK, val); + wm[3] = REG_FIELD_GET(MTL_LATENCY_LEVEL_ODD_MASK, val); + val = intel_uncore_read(uncore, MTL_LATENCY_LP4_LP5); + wm[4] = REG_FIELD_GET(MTL_LATENCY_LEVEL_EVEN_MASK, val); + wm[5] = REG_FIELD_GET(MTL_LATENCY_LEVEL_ODD_MASK, val); + + adjust_wm_latency(dev_priv, wm, max_level, 6); + } else if (DISPLAY_VER(dev_priv) >= 9) { + int read_latency = DISPLAY_VER(dev_priv) >= 12 ? 3 : 2; int mult = IS_DG2(dev_priv) ? 2 : 1; + u32 val; + int ret; /* read the first set of memory latencies[0:3] */ val = 0; /* data0 to be programmed to 0 for first set */ @@ -2909,44 +2968,7 @@ static void intel_read_wm_latency(struct drm_i915_private *dev_priv, wm[7] = ((val >> GEN9_MEM_LATENCY_LEVEL_3_7_SHIFT) & GEN9_MEM_LATENCY_LEVEL_MASK) * mult; - /* - * If a level n (n > 1) has a 0us latency, all levels m (m >= n) - * need to be disabled. We make sure to sanitize the values out - * of the punit to satisfy this requirement. - */ - for (level = 1; level <= max_level; level++) { - if (wm[level] == 0) { - for (i = level + 1; i <= max_level; i++) - wm[i] = 0; - - max_level = level - 1; - - break; - } - } - - /* - * WaWmMemoryReadLatency - * - * punit doesn't take into account the read latency so we need - * to add proper adjustement to each valid level we retrieve - * from the punit when level 0 response data is 0us. - */ - if (wm[0] == 0) { - u8 adjust = DISPLAY_VER(dev_priv) >= 12 ? 3 : 2; - - for (level = 0; level <= max_level; level++) - wm[level] += adjust; - } - - /* - * WA Level-0 adjustment for 16GB DIMMs: SKL+ - * If we could not get dimm info enable this WA to prevent from - * any underrun. If not able to get Dimm info assume 16GB dimm - * to avoid any underrun. - */ - if (dev_priv->dram_info.wm_lv_0_adjust_needed) - wm[0] += 1; + adjust_wm_latency(dev_priv, wm, max_level, read_latency); } else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) { u64 sskpd = intel_uncore_read64(uncore, MCH_SSKPD); @@ -3061,18 +3083,18 @@ static void snb_wm_latency_quirk(struct drm_i915_private *dev_priv) * The BIOS provided WM memory latency values are often * inadequate for high resolution displays. Adjust them. */ - changed = ilk_increase_wm_latency(dev_priv, dev_priv->wm.pri_latency, 12); - changed |= ilk_increase_wm_latency(dev_priv, dev_priv->wm.spr_latency, 12); - changed |= ilk_increase_wm_latency(dev_priv, dev_priv->wm.cur_latency, 12); + changed = ilk_increase_wm_latency(dev_priv, dev_priv->display.wm.pri_latency, 12); + changed |= ilk_increase_wm_latency(dev_priv, dev_priv->display.wm.spr_latency, 12); + changed |= ilk_increase_wm_latency(dev_priv, dev_priv->display.wm.cur_latency, 12); if (!changed) return; drm_dbg_kms(&dev_priv->drm, "WM latency values increased to avoid potential underruns\n"); - intel_print_wm_latency(dev_priv, "Primary", dev_priv->wm.pri_latency); - intel_print_wm_latency(dev_priv, "Sprite", dev_priv->wm.spr_latency); - intel_print_wm_latency(dev_priv, "Cursor", dev_priv->wm.cur_latency); + intel_print_wm_latency(dev_priv, "Primary", dev_priv->display.wm.pri_latency); + intel_print_wm_latency(dev_priv, "Sprite", dev_priv->display.wm.spr_latency); + intel_print_wm_latency(dev_priv, "Cursor", dev_priv->display.wm.cur_latency); } static void snb_wm_lp3_irq_quirk(struct drm_i915_private *dev_priv) @@ -3088,37 +3110,37 @@ static void snb_wm_lp3_irq_quirk(struct drm_i915_private *dev_priv) * interrupts only. To play it safe we disable LP3 * watermarks entirely. */ - if (dev_priv->wm.pri_latency[3] == 0 && - dev_priv->wm.spr_latency[3] == 0 && - dev_priv->wm.cur_latency[3] == 0) + if (dev_priv->display.wm.pri_latency[3] == 0 && + dev_priv->display.wm.spr_latency[3] == 0 && + dev_priv->display.wm.cur_latency[3] == 0) return; - dev_priv->wm.pri_latency[3] = 0; - dev_priv->wm.spr_latency[3] = 0; - dev_priv->wm.cur_latency[3] = 0; + dev_priv->display.wm.pri_latency[3] = 0; + dev_priv->display.wm.spr_latency[3] = 0; + dev_priv->display.wm.cur_latency[3] = 0; drm_dbg_kms(&dev_priv->drm, "LP3 watermarks disabled due to potential for lost interrupts\n"); - intel_print_wm_latency(dev_priv, "Primary", dev_priv->wm.pri_latency); - intel_print_wm_latency(dev_priv, "Sprite", dev_priv->wm.spr_latency); - intel_print_wm_latency(dev_priv, "Cursor", dev_priv->wm.cur_latency); + intel_print_wm_latency(dev_priv, "Primary", dev_priv->display.wm.pri_latency); + intel_print_wm_latency(dev_priv, "Sprite", dev_priv->display.wm.spr_latency); + intel_print_wm_latency(dev_priv, "Cursor", dev_priv->display.wm.cur_latency); } static void ilk_setup_wm_latency(struct drm_i915_private *dev_priv) { - intel_read_wm_latency(dev_priv, dev_priv->wm.pri_latency); + intel_read_wm_latency(dev_priv, dev_priv->display.wm.pri_latency); - memcpy(dev_priv->wm.spr_latency, dev_priv->wm.pri_latency, - sizeof(dev_priv->wm.pri_latency)); - memcpy(dev_priv->wm.cur_latency, dev_priv->wm.pri_latency, - sizeof(dev_priv->wm.pri_latency)); + memcpy(dev_priv->display.wm.spr_latency, dev_priv->display.wm.pri_latency, + sizeof(dev_priv->display.wm.pri_latency)); + memcpy(dev_priv->display.wm.cur_latency, dev_priv->display.wm.pri_latency, + sizeof(dev_priv->display.wm.pri_latency)); - intel_fixup_spr_wm_latency(dev_priv, dev_priv->wm.spr_latency); - intel_fixup_cur_wm_latency(dev_priv, dev_priv->wm.cur_latency); + intel_fixup_spr_wm_latency(dev_priv, dev_priv->display.wm.spr_latency); + intel_fixup_cur_wm_latency(dev_priv, dev_priv->display.wm.cur_latency); - intel_print_wm_latency(dev_priv, "Primary", dev_priv->wm.pri_latency); - intel_print_wm_latency(dev_priv, "Sprite", dev_priv->wm.spr_latency); - intel_print_wm_latency(dev_priv, "Cursor", dev_priv->wm.cur_latency); + intel_print_wm_latency(dev_priv, "Primary", dev_priv->display.wm.pri_latency); + intel_print_wm_latency(dev_priv, "Sprite", dev_priv->display.wm.spr_latency); + intel_print_wm_latency(dev_priv, "Cursor", dev_priv->display.wm.cur_latency); if (DISPLAY_VER(dev_priv) == 6) { snb_wm_latency_quirk(dev_priv); @@ -3128,8 +3150,8 @@ static void ilk_setup_wm_latency(struct drm_i915_private *dev_priv) static void skl_setup_wm_latency(struct drm_i915_private *dev_priv) { - intel_read_wm_latency(dev_priv, dev_priv->wm.skl_latency); - intel_print_wm_latency(dev_priv, "Gen9 Plane", dev_priv->wm.skl_latency); + intel_read_wm_latency(dev_priv, dev_priv->display.wm.skl_latency); + intel_print_wm_latency(dev_priv, "Gen9 Plane", dev_priv->display.wm.skl_latency); } static bool ilk_validate_pipe_wm(const struct drm_i915_private *dev_priv, @@ -3386,7 +3408,7 @@ static unsigned int ilk_wm_lp_latency(struct drm_i915_private *dev_priv, if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) return 2 * level; else - return dev_priv->wm.pri_latency[level]; + return dev_priv->display.wm.pri_latency[level]; } static void ilk_compute_wm_results(struct drm_i915_private *dev_priv, @@ -3538,7 +3560,7 @@ static unsigned int ilk_compute_wm_dirty(struct drm_i915_private *dev_priv, static bool _ilk_disable_lp_wm(struct drm_i915_private *dev_priv, unsigned int dirty) { - struct ilk_wm_values *previous = &dev_priv->wm.hw; + struct ilk_wm_values *previous = &dev_priv->display.wm.hw; bool changed = false; if (dirty & WM_DIRTY_LP(3) && previous->wm_lp[2] & WM_LP_ENABLE) { @@ -3572,7 +3594,7 @@ static bool _ilk_disable_lp_wm(struct drm_i915_private *dev_priv, static void ilk_write_wm_values(struct drm_i915_private *dev_priv, struct ilk_wm_values *results) { - struct ilk_wm_values *previous = &dev_priv->wm.hw; + struct ilk_wm_values *previous = &dev_priv->display.wm.hw; unsigned int dirty; u32 val; @@ -3634,7 +3656,7 @@ static void ilk_write_wm_values(struct drm_i915_private *dev_priv, if (dirty & WM_DIRTY_LP(3) && previous->wm_lp[2] != results->wm_lp[2]) intel_uncore_write(&dev_priv->uncore, WM3_LP_ILK, results->wm_lp[2]); - dev_priv->wm.hw = *results; + dev_priv->display.wm.hw = *results; } bool ilk_disable_lp_wm(struct drm_i915_private *dev_priv) @@ -3669,7 +3691,7 @@ static bool intel_has_sagv(struct drm_i915_private *dev_priv) { return DISPLAY_VER(dev_priv) >= 9 && !IS_LP(dev_priv) && - dev_priv->sagv_status != I915_SAGV_NOT_CONTROLLED; + dev_priv->display.sagv.status != I915_SAGV_NOT_CONTROLLED; } static u32 @@ -3700,7 +3722,7 @@ intel_sagv_block_time(struct drm_i915_private *dev_priv) static void intel_sagv_init(struct drm_i915_private *i915) { if (!intel_has_sagv(i915)) - i915->sagv_status = I915_SAGV_NOT_CONTROLLED; + i915->display.sagv.status = I915_SAGV_NOT_CONTROLLED; /* * Probe to see if we have working SAGV control. @@ -3709,21 +3731,21 @@ static void intel_sagv_init(struct drm_i915_private *i915) if (DISPLAY_VER(i915) < 11) skl_sagv_disable(i915); - drm_WARN_ON(&i915->drm, i915->sagv_status == I915_SAGV_UNKNOWN); + drm_WARN_ON(&i915->drm, i915->display.sagv.status == I915_SAGV_UNKNOWN); - i915->sagv_block_time_us = intel_sagv_block_time(i915); + i915->display.sagv.block_time_us = intel_sagv_block_time(i915); drm_dbg_kms(&i915->drm, "SAGV supported: %s, original SAGV block time: %u us\n", - str_yes_no(intel_has_sagv(i915)), i915->sagv_block_time_us); + str_yes_no(intel_has_sagv(i915)), i915->display.sagv.block_time_us); /* avoid overflow when adding with wm0 latency/etc. */ - if (drm_WARN(&i915->drm, i915->sagv_block_time_us > U16_MAX, + if (drm_WARN(&i915->drm, i915->display.sagv.block_time_us > U16_MAX, "Excessive SAGV block time %u, ignoring\n", - i915->sagv_block_time_us)) - i915->sagv_block_time_us = 0; + i915->display.sagv.block_time_us)) + i915->display.sagv.block_time_us = 0; if (!intel_has_sagv(i915)) - i915->sagv_block_time_us = 0; + i915->display.sagv.block_time_us = 0; } /* @@ -3744,7 +3766,7 @@ static void skl_sagv_enable(struct drm_i915_private *dev_priv) if (!intel_has_sagv(dev_priv)) return; - if (dev_priv->sagv_status == I915_SAGV_ENABLED) + if (dev_priv->display.sagv.status == I915_SAGV_ENABLED) return; drm_dbg_kms(&dev_priv->drm, "Enabling SAGV\n"); @@ -3759,14 +3781,14 @@ static void skl_sagv_enable(struct drm_i915_private *dev_priv) */ if (IS_SKYLAKE(dev_priv) && ret == -ENXIO) { drm_dbg(&dev_priv->drm, "No SAGV found on system, ignoring\n"); - dev_priv->sagv_status = I915_SAGV_NOT_CONTROLLED; + dev_priv->display.sagv.status = I915_SAGV_NOT_CONTROLLED; return; } else if (ret < 0) { drm_err(&dev_priv->drm, "Failed to enable SAGV\n"); return; } - dev_priv->sagv_status = I915_SAGV_ENABLED; + dev_priv->display.sagv.status = I915_SAGV_ENABLED; } static void skl_sagv_disable(struct drm_i915_private *dev_priv) @@ -3776,7 +3798,7 @@ static void skl_sagv_disable(struct drm_i915_private *dev_priv) if (!intel_has_sagv(dev_priv)) return; - if (dev_priv->sagv_status == I915_SAGV_DISABLED) + if (dev_priv->display.sagv.status == I915_SAGV_DISABLED) return; drm_dbg_kms(&dev_priv->drm, "Disabling SAGV\n"); @@ -3791,14 +3813,14 @@ static void skl_sagv_disable(struct drm_i915_private *dev_priv) */ if (IS_SKYLAKE(dev_priv) && ret == -ENXIO) { drm_dbg(&dev_priv->drm, "No SAGV found on system, ignoring\n"); - dev_priv->sagv_status = I915_SAGV_NOT_CONTROLLED; + dev_priv->display.sagv.status = I915_SAGV_NOT_CONTROLLED; return; } else if (ret < 0) { drm_err(&dev_priv->drm, "Failed to disable SAGV (%d)\n", ret); return; } - dev_priv->sagv_status = I915_SAGV_DISABLED; + dev_priv->display.sagv.status = I915_SAGV_DISABLED; } static void skl_sagv_pre_plane_update(struct intel_atomic_state *state) @@ -4321,7 +4343,7 @@ skl_cursor_allocation(const struct intel_crtc_state *crtc_state, drm_WARN_ON(&dev_priv->drm, ret); for (level = 0; level <= max_level; level++) { - unsigned int latency = dev_priv->wm.skl_latency[level]; + unsigned int latency = dev_priv->display.wm.skl_latency[level]; skl_compute_plane_wm(crtc_state, plane, level, latency, &wp, &wm, &wm); if (wm.min_ddb_alloc == U16_MAX) @@ -4905,7 +4927,7 @@ static u8 skl_compute_dbuf_slices(struct intel_crtc *crtc, u8 active_pipes, bool if (IS_DG2(dev_priv)) return dg2_compute_dbuf_slices(pipe, active_pipes, join_mbus); - else if (IS_ALDERLAKE_P(dev_priv)) + else if (DISPLAY_VER(dev_priv) >= 13) return adlp_compute_dbuf_slices(pipe, active_pipes, join_mbus); else if (DISPLAY_VER(dev_priv) == 12) return tgl_compute_dbuf_slices(pipe, active_pipes, join_mbus); @@ -5560,8 +5582,8 @@ static void skl_compute_plane_wm(const struct intel_crtc_state *crtc_state, result->min_ddb_alloc = max(min_ddb_alloc, blocks) + 1; result->enable = true; - if (DISPLAY_VER(dev_priv) < 12 && dev_priv->sagv_block_time_us) - result->can_sagv = latency >= dev_priv->sagv_block_time_us; + if (DISPLAY_VER(dev_priv) < 12 && dev_priv->display.sagv.block_time_us) + result->can_sagv = latency >= dev_priv->display.sagv.block_time_us; } static void @@ -5576,7 +5598,7 @@ skl_compute_wm_levels(const struct intel_crtc_state *crtc_state, for (level = 0; level <= max_level; level++) { struct skl_wm_level *result = &levels[level]; - unsigned int latency = dev_priv->wm.skl_latency[level]; + unsigned int latency = dev_priv->display.wm.skl_latency[level]; skl_compute_plane_wm(crtc_state, plane, level, latency, wm_params, result_prev, result); @@ -5595,8 +5617,8 @@ static void tgl_compute_sagv_wm(const struct intel_crtc_state *crtc_state, struct skl_wm_level *levels = plane_wm->wm; unsigned int latency = 0; - if (dev_priv->sagv_block_time_us) - latency = dev_priv->sagv_block_time_us + dev_priv->wm.skl_latency[0]; + if (dev_priv->display.sagv.block_time_us) + latency = dev_priv->display.sagv.block_time_us + dev_priv->display.wm.skl_latency[0]; skl_compute_plane_wm(crtc_state, plane, 0, latency, wm_params, &levels[0], @@ -6458,10 +6480,10 @@ static void ilk_initial_watermarks(struct intel_atomic_state *state, const struct intel_crtc_state *crtc_state = intel_atomic_get_new_crtc_state(state, crtc); - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); crtc->wm.active.ilk = crtc_state->wm.ilk.intermediate; ilk_program_watermarks(dev_priv); - mutex_unlock(&dev_priv->wm.wm_mutex); + mutex_unlock(&dev_priv->display.wm.wm_mutex); } static void ilk_optimize_watermarks(struct intel_atomic_state *state, @@ -6474,10 +6496,10 @@ static void ilk_optimize_watermarks(struct intel_atomic_state *state, if (!crtc_state->wm.need_postvbl_update) return; - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); crtc->wm.active.ilk = crtc_state->wm.ilk.optimal; ilk_program_watermarks(dev_priv); - mutex_unlock(&dev_priv->wm.wm_mutex); + mutex_unlock(&dev_priv->display.wm.wm_mutex); } static void skl_wm_level_from_reg_val(u32 val, struct skl_wm_level *level) @@ -6560,7 +6582,10 @@ void skl_wm_get_hw_state(struct drm_i915_private *dev_priv) enum plane_id plane_id; u8 slices; - skl_pipe_wm_get_hw_state(crtc, &crtc_state->wm.skl.optimal); + memset(&crtc_state->wm.skl.optimal, 0, + sizeof(crtc_state->wm.skl.optimal)); + if (crtc_state->hw.active) + skl_pipe_wm_get_hw_state(crtc, &crtc_state->wm.skl.optimal); crtc_state->wm.skl.raw = crtc_state->wm.skl.optimal; memset(&dbuf_state->ddb[pipe], 0, sizeof(dbuf_state->ddb[pipe])); @@ -6571,6 +6596,9 @@ void skl_wm_get_hw_state(struct drm_i915_private *dev_priv) struct skl_ddb_entry *ddb_y = &crtc_state->wm.skl.plane_ddb_y[plane_id]; + if (!crtc_state->hw.active) + continue; + skl_ddb_get_hw_plane_state(dev_priv, crtc->pipe, plane_id, ddb, ddb_y); @@ -6677,7 +6705,7 @@ static void ilk_pipe_wm_get_hw_state(struct intel_crtc *crtc) { struct drm_device *dev = crtc->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); - struct ilk_wm_values *hw = &dev_priv->wm.hw; + struct ilk_wm_values *hw = &dev_priv->display.wm.hw; struct intel_crtc_state *crtc_state = to_intel_crtc_state(crtc->base.state); struct intel_pipe_wm *active = &crtc_state->wm.ilk.optimal; enum pipe pipe = crtc->pipe; @@ -6825,7 +6853,7 @@ static void vlv_read_wm_values(struct drm_i915_private *dev_priv, void g4x_wm_get_hw_state(struct drm_i915_private *dev_priv) { - struct g4x_wm_values *wm = &dev_priv->wm.g4x; + struct g4x_wm_values *wm = &dev_priv->display.wm.g4x; struct intel_crtc *crtc; g4x_read_wm_values(dev_priv, wm); @@ -6919,7 +6947,7 @@ void g4x_wm_sanitize(struct drm_i915_private *dev_priv) struct intel_plane *plane; struct intel_crtc *crtc; - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); for_each_intel_plane(&dev_priv->drm, plane) { struct intel_crtc *crtc = @@ -6967,12 +6995,12 @@ void g4x_wm_sanitize(struct drm_i915_private *dev_priv) g4x_program_watermarks(dev_priv); - mutex_unlock(&dev_priv->wm.wm_mutex); + mutex_unlock(&dev_priv->display.wm.wm_mutex); } void vlv_wm_get_hw_state(struct drm_i915_private *dev_priv) { - struct vlv_wm_values *wm = &dev_priv->wm.vlv; + struct vlv_wm_values *wm = &dev_priv->display.wm.vlv; struct intel_crtc *crtc; u32 val; @@ -7006,7 +7034,7 @@ void vlv_wm_get_hw_state(struct drm_i915_private *dev_priv) drm_dbg_kms(&dev_priv->drm, "Punit not acking DDR DVFS request, " "assuming DDR DVFS is disabled\n"); - dev_priv->wm.max_level = VLV_WM_LEVEL_PM5; + dev_priv->display.wm.max_level = VLV_WM_LEVEL_PM5; } else { val = vlv_punit_read(dev_priv, PUNIT_REG_DDR_SETUP2); if ((val & FORCE_DDR_HIGH_FREQ) == 0) @@ -7075,7 +7103,7 @@ void vlv_wm_sanitize(struct drm_i915_private *dev_priv) struct intel_plane *plane; struct intel_crtc *crtc; - mutex_lock(&dev_priv->wm.wm_mutex); + mutex_lock(&dev_priv->display.wm.wm_mutex); for_each_intel_plane(&dev_priv->drm, plane) { struct intel_crtc *crtc = @@ -7116,7 +7144,7 @@ void vlv_wm_sanitize(struct drm_i915_private *dev_priv) vlv_program_watermarks(dev_priv); - mutex_unlock(&dev_priv->wm.wm_mutex); + mutex_unlock(&dev_priv->display.wm.wm_mutex); } /* @@ -7137,7 +7165,7 @@ static void ilk_init_lp_watermarks(struct drm_i915_private *dev_priv) void ilk_wm_get_hw_state(struct drm_i915_private *dev_priv) { - struct ilk_wm_values *hw = &dev_priv->wm.hw; + struct ilk_wm_values *hw = &dev_priv->display.wm.hw; struct intel_crtc *crtc; ilk_init_lp_watermarks(dev_priv); @@ -8168,18 +8196,18 @@ void intel_init_clock_gating_hooks(struct drm_i915_private *dev_priv) } } -static const struct drm_i915_wm_disp_funcs skl_wm_funcs = { +static const struct intel_wm_funcs skl_wm_funcs = { .compute_global_watermarks = skl_compute_wm, }; -static const struct drm_i915_wm_disp_funcs ilk_wm_funcs = { +static const struct intel_wm_funcs ilk_wm_funcs = { .compute_pipe_wm = ilk_compute_pipe_wm, .compute_intermediate_wm = ilk_compute_intermediate_wm, .initial_watermarks = ilk_initial_watermarks, .optimize_watermarks = ilk_optimize_watermarks, }; -static const struct drm_i915_wm_disp_funcs vlv_wm_funcs = { +static const struct intel_wm_funcs vlv_wm_funcs = { .compute_pipe_wm = vlv_compute_pipe_wm, .compute_intermediate_wm = vlv_compute_intermediate_wm, .initial_watermarks = vlv_initial_watermarks, @@ -8187,30 +8215,30 @@ static const struct drm_i915_wm_disp_funcs vlv_wm_funcs = { .atomic_update_watermarks = vlv_atomic_update_fifo, }; -static const struct drm_i915_wm_disp_funcs g4x_wm_funcs = { +static const struct intel_wm_funcs g4x_wm_funcs = { .compute_pipe_wm = g4x_compute_pipe_wm, .compute_intermediate_wm = g4x_compute_intermediate_wm, .initial_watermarks = g4x_initial_watermarks, .optimize_watermarks = g4x_optimize_watermarks, }; -static const struct drm_i915_wm_disp_funcs pnv_wm_funcs = { +static const struct intel_wm_funcs pnv_wm_funcs = { .update_wm = pnv_update_wm, }; -static const struct drm_i915_wm_disp_funcs i965_wm_funcs = { +static const struct intel_wm_funcs i965_wm_funcs = { .update_wm = i965_update_wm, }; -static const struct drm_i915_wm_disp_funcs i9xx_wm_funcs = { +static const struct intel_wm_funcs i9xx_wm_funcs = { .update_wm = i9xx_update_wm, }; -static const struct drm_i915_wm_disp_funcs i845_wm_funcs = { +static const struct intel_wm_funcs i845_wm_funcs = { .update_wm = i845_update_wm, }; -static const struct drm_i915_wm_disp_funcs nop_funcs = { +static const struct intel_wm_funcs nop_funcs = { }; /* Set up chip specific power management-related functions */ @@ -8227,27 +8255,27 @@ void intel_init_pm(struct drm_i915_private *dev_priv) /* For FIFO watermark updates */ if (DISPLAY_VER(dev_priv) >= 9) { skl_setup_wm_latency(dev_priv); - dev_priv->wm_disp = &skl_wm_funcs; + dev_priv->display.funcs.wm = &skl_wm_funcs; } else if (HAS_PCH_SPLIT(dev_priv)) { ilk_setup_wm_latency(dev_priv); - if ((DISPLAY_VER(dev_priv) == 5 && dev_priv->wm.pri_latency[1] && - dev_priv->wm.spr_latency[1] && dev_priv->wm.cur_latency[1]) || - (DISPLAY_VER(dev_priv) != 5 && dev_priv->wm.pri_latency[0] && - dev_priv->wm.spr_latency[0] && dev_priv->wm.cur_latency[0])) { - dev_priv->wm_disp = &ilk_wm_funcs; + if ((DISPLAY_VER(dev_priv) == 5 && dev_priv->display.wm.pri_latency[1] && + dev_priv->display.wm.spr_latency[1] && dev_priv->display.wm.cur_latency[1]) || + (DISPLAY_VER(dev_priv) != 5 && dev_priv->display.wm.pri_latency[0] && + dev_priv->display.wm.spr_latency[0] && dev_priv->display.wm.cur_latency[0])) { + dev_priv->display.funcs.wm = &ilk_wm_funcs; } else { drm_dbg_kms(&dev_priv->drm, "Failed to read display plane latency. " "Disable CxSR\n"); - dev_priv->wm_disp = &nop_funcs; + dev_priv->display.funcs.wm = &nop_funcs; } } else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { vlv_setup_wm_latency(dev_priv); - dev_priv->wm_disp = &vlv_wm_funcs; + dev_priv->display.funcs.wm = &vlv_wm_funcs; } else if (IS_G4X(dev_priv)) { g4x_setup_wm_latency(dev_priv); - dev_priv->wm_disp = &g4x_wm_funcs; + dev_priv->display.funcs.wm = &g4x_wm_funcs; } else if (IS_PINEVIEW(dev_priv)) { if (!intel_get_cxsr_latency(!IS_MOBILE(dev_priv), dev_priv->is_ddr3, @@ -8261,22 +8289,22 @@ void intel_init_pm(struct drm_i915_private *dev_priv) dev_priv->fsb_freq, dev_priv->mem_freq); /* Disable CxSR and never update its watermark again */ intel_set_memory_cxsr(dev_priv, false); - dev_priv->wm_disp = &nop_funcs; + dev_priv->display.funcs.wm = &nop_funcs; } else - dev_priv->wm_disp = &pnv_wm_funcs; + dev_priv->display.funcs.wm = &pnv_wm_funcs; } else if (DISPLAY_VER(dev_priv) == 4) { - dev_priv->wm_disp = &i965_wm_funcs; + dev_priv->display.funcs.wm = &i965_wm_funcs; } else if (DISPLAY_VER(dev_priv) == 3) { - dev_priv->wm_disp = &i9xx_wm_funcs; + dev_priv->display.funcs.wm = &i9xx_wm_funcs; } else if (DISPLAY_VER(dev_priv) == 2) { if (INTEL_NUM_PIPES(dev_priv) == 1) - dev_priv->wm_disp = &i845_wm_funcs; + dev_priv->display.funcs.wm = &i845_wm_funcs; else - dev_priv->wm_disp = &i9xx_wm_funcs; + dev_priv->display.funcs.wm = &i9xx_wm_funcs; } else { drm_err(&dev_priv->drm, "unexpected fall-through in %s\n", __func__); - dev_priv->wm_disp = &nop_funcs; + dev_priv->display.funcs.wm = &nop_funcs; } } diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index c7ef5f2ff2e1..9b81b2543ce2 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -2070,7 +2070,7 @@ static int intel_uncore_fw_domains_init(struct intel_uncore *uncore) if (GRAPHICS_VER(i915) >= 11) { /* we'll prune the domains of missing engines later */ - intel_engine_mask_t emask = INTEL_INFO(i915)->platform_engine_mask; + intel_engine_mask_t emask = RUNTIME_INFO(i915)->platform_engine_mask; int i; uncore->fw_get_funcs = &uncore_get_fallback; diff --git a/drivers/gpu/drm/i915/selftests/mock_gem_device.c b/drivers/gpu/drm/i915/selftests/mock_gem_device.c index 9c31a16f8380..f5904e659ef2 100644 --- a/drivers/gpu/drm/i915/selftests/mock_gem_device.c +++ b/drivers/gpu/drm/i915/selftests/mock_gem_device.c @@ -172,14 +172,14 @@ struct drm_i915_private *mock_gem_device(void) /* Using the global GTT may ask questions about KMS users, so prepare */ drm_mode_config_init(&i915->drm); - mkwrite_device_info(i915)->graphics.ver = -1; + RUNTIME_INFO(i915)->graphics.ver = -1; - mkwrite_device_info(i915)->page_sizes = + RUNTIME_INFO(i915)->page_sizes = I915_GTT_PAGE_SIZE_4K | I915_GTT_PAGE_SIZE_64K | I915_GTT_PAGE_SIZE_2M; - mkwrite_device_info(i915)->memory_regions = REGION_SMEM; + RUNTIME_INFO(i915)->memory_regions = REGION_SMEM; intel_memory_regions_hw_probe(i915); spin_lock_init(&i915->gpu_error.lock); @@ -209,7 +209,7 @@ struct drm_i915_private *mock_gem_device(void) mock_init_ggtt(to_gt(i915)); to_gt(i915)->vm = i915_vm_get(&to_gt(i915)->ggtt->vm); - mkwrite_device_info(i915)->platform_engine_mask = BIT(0); + RUNTIME_INFO(i915)->platform_engine_mask = BIT(0); to_gt(i915)->info.engine_mask = BIT(0); to_gt(i915)->engine[RCS0] = mock_engine(i915, "mock", RCS0); diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h index 278031aa2e84..4a4c190f7698 100644 --- a/include/drm/i915_pciids.h +++ b/include/drm/i915_pciids.h @@ -641,6 +641,7 @@ INTEL_VGA_DEVICE(0x4682, info), \ INTEL_VGA_DEVICE(0x4688, info), \ INTEL_VGA_DEVICE(0x468A, info), \ + INTEL_VGA_DEVICE(0x468B, info), \ INTEL_VGA_DEVICE(0x4690, info), \ INTEL_VGA_DEVICE(0x4692, info), \ INTEL_VGA_DEVICE(0x4693, info) |