diff options
Diffstat (limited to 'drivers/gpu/drm/i915/icl_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/icl_dsi.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/icl_dsi.c b/drivers/gpu/drm/i915/icl_dsi.c index beb30d9a855c..b67ffaa283dc 100644 --- a/drivers/gpu/drm/i915/icl_dsi.c +++ b/drivers/gpu/drm/i915/icl_dsi.c @@ -861,7 +861,8 @@ static void gen11_dsi_enable_transcoder(struct intel_encoder *encoder) I915_WRITE(PIPECONF(dsi_trans), tmp); /* wait for transcoder to be enabled */ - if (intel_wait_for_register(dev_priv, PIPECONF(dsi_trans), + if (intel_wait_for_register(&dev_priv->uncore, + PIPECONF(dsi_trans), I965_PIPECONF_ACTIVE, I965_PIPECONF_ACTIVE, 10)) DRM_ERROR("DSI transcoder not enabled\n"); @@ -1039,7 +1040,8 @@ static void gen11_dsi_disable_transcoder(struct intel_encoder *encoder) I915_WRITE(PIPECONF(dsi_trans), tmp); /* wait for transcoder to be disabled */ - if (intel_wait_for_register(dev_priv, PIPECONF(dsi_trans), + if (intel_wait_for_register(&dev_priv->uncore, + PIPECONF(dsi_trans), I965_PIPECONF_ACTIVE, 0, 50)) DRM_ERROR("DSI trancoder not disabled\n"); } @@ -1179,11 +1181,10 @@ static void gen11_dsi_get_config(struct intel_encoder *encoder, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base); - u32 pll_id; /* FIXME: adapt icl_ddi_clock_get() for DSI and use that? */ - pll_id = intel_get_shared_dpll_id(dev_priv, pipe_config->shared_dpll); - pipe_config->port_clock = cnl_calc_wrpll_link(dev_priv, pll_id); + pipe_config->port_clock = + cnl_calc_wrpll_link(dev_priv, &pipe_config->dpll_hw_state); pipe_config->base.adjusted_mode.crtc_clock = intel_dsi->pclk; pipe_config->output_types |= BIT(INTEL_OUTPUT_DSI); } @@ -1361,7 +1362,7 @@ void icl_dsi_init(struct drm_i915_private *dev_priv) struct intel_encoder *encoder; struct intel_connector *intel_connector; struct drm_connector *connector; - struct drm_display_mode *scan, *fixed_mode = NULL; + struct drm_display_mode *fixed_mode; enum port port; if (!intel_bios_is_dsi_present(dev_priv, &port)) @@ -1411,15 +1412,8 @@ void icl_dsi_init(struct drm_i915_private *dev_priv) /* attach connector to encoder */ intel_connector_attach_encoder(intel_connector, encoder); - /* fill mode info from VBT */ mutex_lock(&dev->mode_config.mutex); - intel_dsi_vbt_get_modes(intel_dsi); - list_for_each_entry(scan, &connector->probed_modes, head) { - if (scan->type & DRM_MODE_TYPE_PREFERRED) { - fixed_mode = drm_mode_duplicate(dev, scan); - break; - } - } + fixed_mode = intel_panel_vbt_fixed_mode(intel_connector); mutex_unlock(&dev->mode_config.mutex); if (!fixed_mode) { @@ -1427,12 +1421,9 @@ void icl_dsi_init(struct drm_i915_private *dev_priv) goto err; } - connector->display_info.width_mm = fixed_mode->width_mm; - connector->display_info.height_mm = fixed_mode->height_mm; intel_panel_init(&intel_connector->panel, fixed_mode, NULL); intel_panel_setup_backlight(connector, INVALID_PIPE); - if (dev_priv->vbt.dsi.config->dual_link) intel_dsi->ports = BIT(PORT_A) | BIT(PORT_B); else |