diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2019-01-22 09:23:07 +0100 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2019-01-24 08:35:06 +0100 |
| commit | 74d021eaa70a1add287a5c65ba0fbc34606b8484 (patch) | |
| tree | db5686cab27fcf39b0e327bcd0b3d3b3a02991be /drivers/gpu/drm/i915/intel_display.c | |
| parent | drm/i915/lvds: simplify gen 2 lvds presence (diff) | |
| download | linux-74d021eaa70a1add287a5c65ba0fbc34606b8484.tar.xz linux-74d021eaa70a1add287a5c65ba0fbc34606b8484.zip | |
drm/i915/crt: simplify CRT VBT check on pre-VLV/DDI
The VBT int_crt_support can't be trusted on earlier platforms, and is
always set to true in intel_bios.c for pre-DDI and pre-VLV platforms. We
can simplify the output setup by unconditionally calling
intel_crt_init() for these platforms.
Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190122082307.4003-7-jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index ed3780f24638..d328599240cb 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -14382,9 +14382,7 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv) * incorrect sharing of the PPS. */ intel_lvds_init(dev_priv); - - if (dev_priv->vbt.int_crt_support) - intel_crt_init(dev_priv); + intel_crt_init(dev_priv); dpd_is_edp = intel_dp_is_port_edp(dev_priv, PORT_D); @@ -14461,17 +14459,14 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv) vlv_dsi_init(dev_priv); } else if (IS_PINEVIEW(dev_priv)) { intel_lvds_init(dev_priv); - - if (dev_priv->vbt.int_crt_support) - intel_crt_init(dev_priv); + intel_crt_init(dev_priv); } else if (IS_GEN_RANGE(dev_priv, 3, 4)) { bool found = false; if (IS_MOBILE(dev_priv)) intel_lvds_init(dev_priv); - if (dev_priv->vbt.int_crt_support) - intel_crt_init(dev_priv); + intel_crt_init(dev_priv); if (I915_READ(GEN3_SDVOB) & SDVO_DETECTED) { DRM_DEBUG_KMS("probing SDVOB\n"); @@ -14511,9 +14506,7 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv) if (IS_I85X(dev_priv)) intel_lvds_init(dev_priv); - if (dev_priv->vbt.int_crt_support) - intel_crt_init(dev_priv); - + intel_crt_init(dev_priv); intel_dvo_init(dev_priv); } |