From 3c7b6b3c4f2a4882d9d82365cc122cc8d29f4811 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Mon, 9 Oct 2017 19:19:51 +0300 Subject: [PATCH] drm/i915: Allow PCH platforms fall back to BIOS LVDS mode MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit With intel_encoder_current_mode() using the normal state readout code it actually works on PCH platforms as well. So let's nuke the PCH check from intel_lvds_init(). I suppose there aren't any machines that actually need this, but at least we get to eliminate a few lines of code, and one FIXME. Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20171009161951.22420-2-ville.syrjala@linux.intel.com Reviewed-by: Chris Wilson --- drivers/gpu/drm/i915/intel_lvds.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index c5072b951b9c..38572d65e46e 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -1111,11 +1111,6 @@ void intel_lvds_init(struct drm_i915_private *dev_priv) * on. If so, assume that whatever is currently programmed is the * correct mode. */ - - /* Ironlake: FIXME if still fail, not try pipe mode now */ - if (HAS_PCH_SPLIT(dev_priv)) - goto failed; - fixed_mode = intel_encoder_current_mode(intel_encoder); if (fixed_mode) { DRM_DEBUG_KMS("using current (BIOS) mode: "); -- 2.30.2