diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lvds.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index 0ef8b4dc835..2abb2d3c727 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -264,9 +264,6 @@ static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, return false; } - if (intel_encoder_check_is_cloned(&lvds_encoder->base)) - return false; - if ((I915_READ(lvds_encoder->reg) & LVDS_A3_POWER_MASK) == LVDS_A3_POWER_UP) lvds_bpp = 8*3; @@ -880,7 +877,7 @@ static bool intel_lvds_supported(struct drm_device *dev) * Create the connector, register the LVDS DDC bus, and try to figure out what * modes we can display on the LVDS panel (if present). */ -bool intel_lvds_init(struct drm_device *dev) +void intel_lvds_init(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; struct intel_lvds_encoder *lvds_encoder; @@ -898,35 +895,35 @@ bool intel_lvds_init(struct drm_device *dev) u8 pin; if (!intel_lvds_supported(dev)) - return false; + return; /* Skip init on machines we know falsely report LVDS */ if (dmi_check_system(intel_no_lvds)) - return false; + return; pin = GMBUS_PORT_PANEL; if (!lvds_is_present_in_vbt(dev, &pin)) { DRM_DEBUG_KMS("LVDS is not present in VBT\n"); - return false; + return; } if (HAS_PCH_SPLIT(dev)) { if ((I915_READ(PCH_LVDS) & LVDS_DETECTED) == 0) - return false; + return; if (dev_priv->vbt.edp_support) { DRM_DEBUG_KMS("disable LVDS for eDP support\n"); - return false; + return; } } lvds_encoder = kzalloc(sizeof(struct intel_lvds_encoder), GFP_KERNEL); if (!lvds_encoder) - return false; + return; lvds_connector = kzalloc(sizeof(struct intel_lvds_connector), GFP_KERNEL); if (!lvds_connector) { kfree(lvds_encoder); - return false; + return; } lvds_encoder->attached_connector = lvds_connector; @@ -1097,7 +1094,7 @@ out: intel_panel_init(&intel_connector->panel, fixed_mode); intel_panel_setup_backlight(connector); - return true; + return; failed: DRM_DEBUG_KMS("No LVDS modes found, disabling.\n"); @@ -1107,5 +1104,5 @@ failed: drm_mode_destroy(dev, fixed_mode); kfree(lvds_encoder); kfree(lvds_connector); - return false; + return; } |