diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lvds.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index e1d47d51ea47..199b90c7907a 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -106,7 +106,7 @@ static bool intel_lvds_get_hw_state(struct intel_encoder *encoder, if (!(tmp & LVDS_PORT_EN)) goto out; - if (HAS_PCH_CPT(dev)) + if (HAS_PCH_CPT(dev_priv)) *pipe = PORT_TO_PIPE_CPT(tmp); else *pipe = PORT_TO_PIPE(tmp); @@ -396,7 +396,7 @@ static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, struct intel_crtc_state *pipe_config, struct drm_connector_state *conn_state) { - struct drm_device *dev = intel_encoder->base.dev; + struct drm_i915_private *dev_priv = to_i915(intel_encoder->base.dev); struct intel_lvds_encoder *lvds_encoder = to_lvds_encoder(&intel_encoder->base); struct intel_connector *intel_connector = @@ -406,7 +406,7 @@ static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, unsigned int lvds_bpp; /* Should never happen!! */ - if (INTEL_INFO(dev)->gen < 4 && intel_crtc->pipe == 0) { + if (INTEL_GEN(dev_priv) < 4 && intel_crtc->pipe == 0) { DRM_ERROR("Can't support LVDS on pipe A\n"); return false; } @@ -431,7 +431,7 @@ static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, intel_fixed_panel_mode(intel_connector->panel.fixed_mode, adjusted_mode); - if (HAS_PCH_SPLIT(dev)) { + if (HAS_PCH_SPLIT(dev_priv)) { pipe_config->has_pch_encoder = true; intel_pch_panel_fitting(intel_crtc, pipe_config, @@ -566,7 +566,7 @@ static int intel_lid_notify(struct notifier_block *nb, unsigned long val, * and as part of the cleanup in the hw state restore we also redisable * the vga plane. */ - if (!HAS_PCH_SPLIT(dev)) + if (!HAS_PCH_SPLIT(dev_priv)) intel_display_resume(dev); dev_priv->modeset_restore = MODESET_DONE; @@ -949,16 +949,17 @@ static bool compute_is_dual_link_lvds(struct intel_lvds_encoder *lvds_encoder) return (val & LVDS_CLKB_POWER_MASK) == LVDS_CLKB_POWER_UP; } -static bool intel_lvds_supported(struct drm_device *dev) +static bool intel_lvds_supported(struct drm_i915_private *dev_priv) { /* With the introduction of the PCH we gained a dedicated * LVDS presence pin, use it. */ - if (HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev)) + if (HAS_PCH_IBX(dev_priv) || HAS_PCH_CPT(dev_priv)) return true; /* Otherwise LVDS was only attached to mobile products, * except for the inglorious 830gm */ - if (INTEL_INFO(dev)->gen <= 4 && IS_MOBILE(dev) && !IS_I830(dev)) + if (INTEL_GEN(dev_priv) <= 4 && + IS_MOBILE(dev_priv) && !IS_I830(dev_priv)) return true; return false; @@ -990,21 +991,21 @@ void intel_lvds_init(struct drm_device *dev) int pipe; u8 pin; - if (!intel_lvds_supported(dev)) + if (!intel_lvds_supported(dev_priv)) return; /* Skip init on machines we know falsely report LVDS */ if (dmi_check_system(intel_no_lvds)) return; - if (HAS_PCH_SPLIT(dev)) + if (HAS_PCH_SPLIT(dev_priv)) lvds_reg = PCH_LVDS; else lvds_reg = LVDS; lvds = I915_READ(lvds_reg); - if (HAS_PCH_SPLIT(dev)) { + if (HAS_PCH_SPLIT(dev_priv)) { if ((lvds & LVDS_DETECTED) == 0) return; if (dev_priv->vbt.edp.support) { @@ -1064,12 +1065,13 @@ void intel_lvds_init(struct drm_device *dev) intel_connector->get_hw_state = intel_connector_get_hw_state; intel_connector_attach_encoder(intel_connector, intel_encoder); - intel_encoder->type = INTEL_OUTPUT_LVDS; + intel_encoder->type = INTEL_OUTPUT_LVDS; + intel_encoder->port = PORT_NONE; intel_encoder->cloneable = 0; - if (HAS_PCH_SPLIT(dev)) + if (HAS_PCH_SPLIT(dev_priv)) intel_encoder->crtc_mask = (1 << 0) | (1 << 1) | (1 << 2); - else if (IS_GEN4(dev)) + else if (IS_GEN4(dev_priv)) intel_encoder->crtc_mask = (1 << 0) | (1 << 1); else intel_encoder->crtc_mask = (1 << 1); @@ -1157,7 +1159,7 @@ void intel_lvds_init(struct drm_device *dev) */ /* Ironlake: FIXME if still fail, not try pipe mode now */ - if (HAS_PCH_SPLIT(dev)) + if (HAS_PCH_SPLIT(dev_priv)) goto failed; pipe = (lvds & LVDS_PIPEB_SELECT) ? 1 : 0; |